TY - JOUR T1 - New equivalent sphere approximation for BFO dose estimation: solar particle events. AN - 79637455; 11542898 AB - The use of a 5 cm tissue equivalent sphere model to obtain dose estimates for the blood-forming organs from energetic space radiations has been widespread for some time. Recent studies have noted that calculated doses obtained using the 5 cm equivalent sphere model were very conservatively overestimated when compared to those obtained with a detailed body geometry. Such conservatism may introduce significant shield weight penalties if used in spacecraft design studies. The use of detailed human geometry models will yield more accurate estimates of blood-forming organ doses and dose equivalents, but with a concomitant reduction in computational ease. In this work we propose a preliminary, yet new blood-forming organ equivalent sphere approximation for use in estimating SPE exposure and in shield design studies that is more realistic than the existing 5-cm approximation. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Bier, S G AU - Townsend, L W AU - Maxson, W L AD - Department of Nuclear Engineering, The University of Tennessee, Knoxville 37996-2300, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1777 EP - 1779 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Aluminum KW - CPD4NFA903 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Radiation Dosage KW - Humans KW - Bone Marrow -- radiation effects KW - Phantoms, Imaging KW - Computer Simulation KW - Solar Activity KW - Radiation Protection KW - Models, Theoretical KW - Hematopoietic System -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79637455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=New+equivalent+sphere+approximation+for+BFO+dose+estimation%3A+solar+particle+events.&rft.au=Bier%2C+S+G%3BTownsend%2C+L+W%3BMaxson%2C+W+L&rft.aulast=Bier&rft.aufirst=S&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1777&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Using cross-correlation techniques to assess the validity of AP8 at low altitude. AN - 79637332; 11542879 AB - Background effects, such as single event upsets, are used as proxy data sets to evaluate AP8 at low attitude. The approach is to use a 2-D (longitude and latitude) cross-correlation between the background data set and the current-epoch AP8 predicted fluxes. The technique can be used to determine the energy of the particle that is producing a particular effect. This cross-correlation technique shows that using AP8 with a present-epoch magnetic field model accurately predicts the present location of the South Atlantic Anomaly proton flux enhancement and that a dual-peaked intensity structure above 100 MeV in the model is an artifact of AP8 and its interpolation routines. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Vampola, A L AD - Space Environmental Effects, Torrance, CA 90505, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1639 EP - 1644 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - Evaluation Studies as Topic KW - South America KW - Radiation Monitoring -- methods KW - Magnetics KW - Reproducibility of Results KW - Extraterrestrial Environment KW - Data Interpretation, Statistical KW - Linear Energy Transfer KW - Atlantic Ocean KW - Solar Activity KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79637332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Using+cross-correlation+techniques+to+assess+the+validity+of+AP8+at+low+altitude.&rft.au=Vampola%2C+A+L&rft.aulast=Vampola&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1639&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Controllable passive detectors for study of the radiation environment in space and the atmosphere. AN - 79636701; 11542906 AB - We propose to study the radiation environment on board different flight vehicles: cosmos-type satellites, orbital stations, Space Shuttles and civil (sonic and supersonic) aircraft. These investigations will be carried out with single type of passive detector, namely, nuclear photoemulsions (NPE) with adjustable threshold of particle detection within broad range of linear energy transfer (LET) that is done by means of the technique of selective development of NPE exposed in space. These investigations will allow, one to determine: integral spectra of LET of charged particles of cosmic ray (CR) over a wide range from 2.0 to 5 x 10(4) MeV/cm in biological tissue; differential energy spectra of fast neutrons (1-20 MeV); estimation of absorbed and equivalent doses from charged and neutral component CR; charge and energy spectra of low energy nuclei (E or = 2 having in view the extreme hazard radiation to biological objects and microelectronic schemes taken on board inside and outside of these different flight vehicles with exposures from several days to several months. The investigation of radiation environment on board the airplanes depending on the flight parameters will be conducted using emulsions of different sensitivity without any controlling of threshold sensitivity (Akopova et al., 1996). The proposed detector can be used in the joint experiments on the new International Cosmic Station "Alpha". JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Akopova, A B AD - Yerevan Physical Institute, Armenia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1809 EP - 1812 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Bromine KW - SBV4XY874G KW - Space life sciences KW - United States KW - Equipment Design KW - Radiometry KW - International Cooperation KW - Russia KW - Linear Energy Transfer KW - Atmosphere KW - Neutrons KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Aircraft -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Controllable+passive+detectors+for+study+of+the+radiation+environment+in+space+and+the+atmosphere.&rft.au=Akopova%2C+A+B&rft.aulast=Akopova&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1809&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Dynamics of the low altitude secondary proton radiation belt. AN - 79636468; 11542905 AB - At the interface between the upper atmosphere and the radiation belt region, there exists a secondary radiation belt consisting mainly of energetic ions that have become neutralized in the ring current and the main radiation belt and then re-ionized by collisions in the inner exosphere. The time history of the proton fluxes in the 0.64-35 MeV energy range was traced in the equatorial region beneath the main radiation belts during the three year period from 21 February 1984 to 26 March 1987 using data obtained with the HEP experiment on board the Japanese OHZORA satellite. During most of this period a fairly small proton flux of -1.2 cm-2 S-1 sr-1 was detected on geomagnetic field lines in the range 1.05 < L < 1.15. We report a few surprisingly deep and rapid flux decreases (flux reduction by typically two orders of magnitude). These flux decreases were also long in duration (lasting up to three months). We also registered abrupt flux increases where the magnitude of the proton flux enhancements could reach three orders of magnitude with an enhancement duration of 1-3 days. Possible reasons for these unexpected phenomena are discussed. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Gusev, A A AU - Kohno, T AU - Spjeldvik, W N AU - Martin, I M AU - Pugacheva, G I AU - Turtelli, A AD - University of Campinas, Depto. de Raios Cosmicos, Brazil. Y1 - 1998 PY - 1998 DA - 1998 SP - 1805 EP - 1808 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - Magnetics KW - Extraterrestrial Environment KW - Earth (Planet) KW - Atmosphere -- analysis KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636468?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Dynamics+of+the+low+altitude+secondary+proton+radiation+belt.&rft.au=Gusev%2C+A+A%3BKohno%2C+T%3BSpjeldvik%2C+W+N%3BMartin%2C+I+M%3BPugacheva%2C+G+I%3BTurtelli%2C+A&rft.aulast=Gusev&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1805&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Measurements of high-energy neutron and proton fluxes on-board "Mir-Spectr" orbital complex. AN - 79636418; 11542900 AB - The measurements of high-energy neutron (with energies approximately 30-300 MeV) and proton (with energies approximately 1-200 MeV) fluxes are being conducted on-board "Mir-Spectr" orbital complex. Neutrons are detected by the undirected (FOV approximately 4 pi sr) scintillator spectrometer, consisting of 4 identical CsI(T1) detector units (the effective area for neutrons approximately 30 cm2). The gamma-quanta, which can be also detected by this instrument, are separated from neutrons by the analysis of the scintillator output pulse shape. To exclude registration of charged particles an anticoincidence plastic scintillator shield is realized in each detector unit. The proton fluxes are measured by the telescope based on 3 semiconductor detectors with small geometry factor (approximately 1 cm2 x sr). As the first result of the experiment the upper limit of the integral flux of local and albedo neutrons in the equatorial region (L<1. 1) was estimated. The results of this measurements can be useful for the radiation security. Also, the neutrons of solar flares can be detected in this experiment. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Kudryavtsev, M I AU - Bogomolov, A V AU - Bogomolov, V V AU - Denisov YuI AU - Svertilov, S I AD - Space Research Institute, Russian Academy of Science, Moscow, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1785 EP - 1788 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Gamma Rays KW - Spacecraft -- instrumentation KW - Spectrometry, Gamma KW - Neutrons KW - Space Flight -- instrumentation KW - Solar Activity KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Measurements+of+high-energy+neutron+and+proton+fluxes+on-board+%22Mir-Spectr%22+orbital+complex.&rft.au=Kudryavtsev%2C+M+I%3BBogomolov%2C+A+V%3BBogomolov%2C+V+V%3BDenisov+YuI%3BSvertilov%2C+S+I&rft.aulast=Kudryavtsev&rft.aufirst=M&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1785&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The atmospheric cosmic- and solar energetic particle radiation environment at aircraft altitudes. AN - 79636376; 11542893 AB - Galactic cosmic rays interact with the solar wind, the earth's magnetic field and hadron, lepton and photon fields at aircraft altitudes. In addition to cosmic rays, energetic particles generated by solar activity bombard the earth from time to time. These particles, while less energetic than cosmic rays, also produce radiation fields at aircraft altitudes which have qualitatively the same properties as atmospheric cosmic rays. We have used a code based on transport theory to calculate atmospheric cosmic-ray quantities and compared them with experimental data. Agreement with these data is seen to be good. We have then used this code to calculate equivalent doses to aircraft crews. We have also used the code to calculate radiation doses from several large solar energetic particle events which took place in 1989, including the very large event that occurred on September 29th and 30th of that year. The spectra incident on the atmosphere were determined assuming diffusive shock theory. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - O'Brien, K AU - Friedberg, W AU - Smart, D F AU - Sauer, H H AD - Northern Arizona University, Flagstaff 86011, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1739 EP - 1748 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Radiation Dosage KW - Aircraft KW - Maximum Allowable Concentration KW - Humans KW - Aerospace Medicine KW - Atmosphere KW - Radiation Protection -- standards KW - Aviation KW - Altitude KW - Solar Activity KW - Cosmic Radiation KW - Elementary Particles KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=The+atmospheric+cosmic-+and+solar+energetic+particle+radiation+environment+at+aircraft+altitudes.&rft.au=O%27Brien%2C+K%3BFriedberg%2C+W%3BSmart%2C+D+F%3BSauer%2C+H+H&rft.aulast=O%27Brien&rft.aufirst=K&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1739&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - REM measurements aboard MIR during 1995. AN - 79636333; 11542880 AB - Measurements of the South Atlantic Anomaly (SAA) made with the Radiation Environment Monitor (REM) aboard Mir from November 1994 to February 1996 are presented. During this period an increase of the SAA radiation by approximately 25% is observed, which coincides with a lowering of the radio solar flux. Radio solar flux is one of the parameters controlling the earth's atmospheric distribution and with it the absorption of inner radiation belt protons forming the SAA. Due to the altitude gradient of the atmospheric density, the proton fluxes in the SAA are anisotropic (loss cone, east-west effect). The measured distribution can be accounted for by basic models. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Buhler, P AU - Desorgher, L AU - Zehnder, A AU - Daly, E AU - Adams, L AD - Paul Scherrer Institute, Villigen, Switzerland. Y1 - 1998 PY - 1998 DA - 1998 SP - 1645 EP - 1649 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - South America KW - Anisotropy KW - Nuclear Physics KW - Seasons KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Atmosphere KW - Radiation Monitoring -- instrumentation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=REM+measurements+aboard+MIR+during+1995.&rft.au=Buhler%2C+P%3BDesorgher%2C+L%3BZehnder%2C+A%3BDaly%2C+E%3BAdams%2C+L&rft.aulast=Buhler&rft.aufirst=P&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1645&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Maps of hydrogen isotopes at low altitudes in the inner zone from SAMPEX observations. AN - 79636144; 11542886 AB - The PET instrument aboard the SAMPEX satellite has provided us with long-term intra-calibrated observations of geomagnetically trapped protons and deuterons in the inner zone, suitable for use in constraining the low-altitude portions of radiation belt models being developed as successors to AP-8. These observations have been summarized elsewhere (Looper et al., 1996). Here we report a detection of geomagnetically-trapped tritum at energies from 14 to 35 MeV/nuc below L = 1.2, at about 1/8 the flux of deuterium previously reported at that location and at similar energy per nucleon. We also demonstrate the utility of the SAMPEX/PET observations for measuring the east-west anisotropy in the trapped particle flux at low altitudes, which is due to displacement of particle gyrocenters from the position of observation in a region of strong flux gradients. This anisotropy is implicitly ignored in omnidirectional radiation-flux models, but it can be important to mission planners considering how to distribute shielding over the surface of oriented spacecraft in low Earth orbit. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Looper, M D AU - Blake, J B AU - Mewaldt, R A AD - The Aerospace Corporation, Los Angeles, CA 90009, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1679 EP - 1682 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Tritium KW - 10028-17-8 KW - Deuterium KW - AR09D82C7G KW - Space life sciences KW - unmanned KW - Flight Experiment KW - SAMPEX Project KW - long duration KW - South America KW - Magnetics KW - Electrons KW - Anisotropy KW - Radiation Protection KW - Radiation Monitoring KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Spacecraft -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Maps+of+hydrogen+isotopes+at+low+altitudes+in+the+inner+zone+from+SAMPEX+observations.&rft.au=Looper%2C+M+D%3BBlake%2C+J+B%3BMewaldt%2C+R+A&rft.aulast=Looper&rft.aufirst=M&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1679&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Energetic neutron and gamma-ray spectra under the earth radiation belts according to "SALYUT-7" [correction of "SALUTE-7"]-"KOSMOS-1686" orbital complex and "CORONAS-I" satellite data. AN - 79636115; 11542904 AB - The spectra of neutrons >10 MeV and gamma-rays 1.5-100 MeV under the Earth Radiation Belts, restored from the data, obtained onboard orbital complex "SALYUT-7" [correction of "SALUTE-7"]-"KOSMOS-1686", are presented. The spectra shapes are similar to those for albedo neutrons and gamma-rays, but absolute values of their fluxes (0.2 cm-2 s-1 for neutrons, 0.8 cm-2 s-1 for gamma-rays at the equator and 1.2 cm-2 s-1, 1.9 cm-2 s-1, accordingly, at L=1.9) are several times as large. It is possibly explained by the fact that most of the detected particles were produced by the cosmic ray interactions with the orbital complex matter. Neutron and gamma-ray fluxes obtained from "CORONAS-1" data are near those for albedo particles. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Bogomolov, A V AU - Dmitriev, A V AU - Myagkova, I N AU - Ryumin, S P AU - Smirnova, O N AU - Sobolevsky, I M AD - Skobeltsyn Institute of Nuclear Physics, Moscow State University, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1801 EP - 1804 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - manned KW - Flight Experiment KW - long duration KW - Salyut 7 Project KW - Spacecraft -- instrumentation KW - Neutrons KW - Space Flight -- instrumentation KW - Gamma Rays KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Energetic+neutron+and+gamma-ray+spectra+under+the+earth+radiation+belts+according+to+%22SALYUT-7%22+%5Bcorrection+of+%22SALUTE-7%22%5D-%22KOSMOS-1686%22+orbital+complex+and+%22CORONAS-I%22+satellite+data.&rft.au=Bogomolov%2C+A+V%3BDmitriev%2C+A+V%3BMyagkova%2C+I+N%3BRyumin%2C+S+P%3BSmirnova%2C+O+N%3BSobolevsky%2C+I+M&rft.aulast=Bogomolov&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1801&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Neutron spectra at flight altitudes and their radiological estimation. AN - 79636070; 11542892 AB - Since the publication of the ICRP-report 60, air crews and other frequently flying persons are considered as occupationally exposed people. At civil flight levels neutrons contribute the major part to the radiologically relevant dose to men. The quantification of the neutron dose, and herewith the radiation risk due to neutrons, suffers from spectral data available especially in the energy range above 20 MeV. Experimental data were recently obtained at a low flight level on top of the mountain Zugspitze at 3000m using a modified Bonner sphere spectrometer. The resulting spectra are compared with Monte-Carlo transport calculations from top of the atmosphere down to 700 g/cm2. These data and others from the literature are used to calculate operational and risk related quantities, i.e. ambient dose equivalent and effective dose. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Schraube, H AU - Leuthold, G AU - Roesler, S AU - Heinrich, W AD - GSF-Forschungszentrum, Institut fur Strahlenschutz, Neuherberg, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 1727 EP - 1738 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Risk KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Maximum Allowable Concentration KW - Cosmic Radiation KW - Humans KW - Aerospace Medicine KW - Spectrum Analysis -- instrumentation KW - Monte Carlo Method KW - Germany KW - Linear Energy Transfer KW - Atmosphere KW - Radiation Monitoring -- instrumentation KW - Phantoms, Imaging KW - Occupational Exposure KW - Neutrons KW - Aviation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79636070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Neutron+spectra+at+flight+altitudes+and+their+radiological+estimation.&rft.au=Schraube%2C+H%3BLeuthold%2C+G%3BRoesler%2C+S%3BHeinrich%2C+W&rft.aulast=Schraube&rft.aufirst=H&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1727&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation environment induced by cosmic ray particle fluxes in the International Space Station orbit according to recent galactic and solar cosmic ray models. AN - 79635873; 11542888 AB - Radiation characteristics (particle fluxes, doses, and LET spectra) are calculated for spacecraft in the International Space Station orbit. The calculations are made in terms of the dynamic model for galactic cosmic rays and the probabilistic model for solar cosmic rays developed at the Institute of Nuclear Physics of Moscow State University. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Nymmik, R A AD - Skobeltsyn Institute of Nuclear Physics, Moscow State University, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1689 EP - 1698 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Probability KW - Magnetics KW - Radiation Protection KW - Space Flight KW - Extraterrestrial Environment KW - Solar Activity KW - Cosmic Radiation KW - Spacecraft KW - Linear Energy Transfer KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Radiation+environment+induced+by+cosmic+ray+particle+fluxes+in+the+International+Space+Station+orbit+according+to+recent+galactic+and+solar+cosmic+ray+models.&rft.au=Nymmik%2C+R+A&rft.aulast=Nymmik&rft.aufirst=R&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1689&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Some radiation environment estimation data from 10-12 km altitude aircraft. AN - 79635848; 11542894 AB - The results of probing the radiation environment on board different civil aviation planes with single-type detectors (nuclear emulsions), with particular emphasis to the cosmic radiation flux measured in-side aircraft, are presented. The measurement results make it possible to find the absorbed and equivalent doses induced by the cosmic radiation neutrons and charged particles. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Akopova, A B AU - Arutyunyan, M M AU - Ambartsumyan, V G AU - Chalabyan, T S AU - Dudkin, V E AU - Melkonyan, A A AU - Melkumyan, L V AU - Potapov YuV AU - Sharbyan, M S AD - Yerevan Physics Institute, Armenia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1749 EP - 1752 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - short duration KW - STS Shuttle Project KW - Radiation Dosage KW - Altitude KW - Armenia KW - Radiometry KW - Humans KW - Aerospace Medicine KW - Linear Energy Transfer KW - Occupational Exposure KW - Neutrons KW - Aviation KW - Cosmic Radiation KW - Aircraft -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635848?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Some+radiation+environment+estimation+data+from+10-12+km+altitude+aircraft.&rft.au=Akopova%2C+A+B%3BArutyunyan%2C+M+M%3BAmbartsumyan%2C+V+G%3BChalabyan%2C+T+S%3BDudkin%2C+V+E%3BMelkonyan%2C+A+A%3BMelkumyan%2C+L+V%3BPotapov+YuV%3BSharbyan%2C+M+S&rft.aulast=Akopova&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1749&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation-induced transmissable chromosomal instability in haemopoietic stem cells. AN - 79635828; 11542789 AB - Heritable radiation-induced genetic alterations have long been assumed to be "fixed" within the first cell division. However, there is a growing body of evidence that a considerable fraction of cells surviving radiation exposure appear normal, but a variety of mutational changes arise in their progeny due to a transmissible genomic instability. In our investigations of G-banded metaphases, non-clonal cytogenetic aberrations, predominantly chromatid-type aberrations, have been observed in the clonal descendants of murine and human haemopoietic stem cells surviving low doses (approximately l track per cell) of alpha-particle irradiations. The data are consistent with a transmissible genetic instability induced in a stem cell resulting in a diversity of chromosomal aberrations in its clonal progeny many cell divisions later. Recent studies have demonstrated that the instability phenotype persists in vivo and that the expression of chromosomal instability has a strong dependence on the genetic characteristics of the irradiated cell. At the time when cytogenetic aberrations are detected, an increased incidence of hprt mutations and apoptotic cells have been observed in the clonal descendants of (alpha-irradiated murine haemopoietic stem cells. Thus, delayed chromosomal abnormalities, delayed cell death by apoptosis and late-arising specific gene mutations may reflect diverse consequences of radiation-induced genomic instability. The relationship, if any, between these effects is not established. Current studies suggest that expression of these delayed heritable effects is determined by the type of radiation exposure, type of cell and a variety of genetic factors. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Kadhim, M A AU - Wright, E G AD - Radiation and Genome Stability Unit, Medical Research Council, Harwell, UK. Y1 - 1998 PY - 1998 DA - 1998 SP - 587 EP - 596 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Hypoxanthine Phosphoribosyltransferase KW - EC 2.4.2.8 KW - Space life sciences KW - Mice, Inbred Strains KW - Animals KW - Apoptosis KW - Hypoxanthine Phosphoribosyltransferase -- genetics KW - Humans KW - Leukemia, Radiation-Induced KW - Mice KW - Dose-Response Relationship, Radiation KW - Metaphase KW - Cell Cycle -- radiation effects KW - Cell Division -- radiation effects KW - Hematopoietic Stem Cells -- cytology KW - Chromosome Aberrations KW - Alpha Particles KW - Hematopoietic Stem Cells -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635828?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Radiation-induced+transmissable+chromosomal+instability+in+haemopoietic+stem+cells.&rft.au=Kadhim%2C+M+A%3BWright%2C+E+G&rft.aulast=Kadhim&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=587&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The low earth orbit environment observed using CREAM and CREDO. AN - 79635788; 11542876 AB - The Cosmic Radiation Environment and Dosimetry experiment (CREDO) has been operational on board the Advanced Photovoltaics & Electronics Experiment Spacecraft since August 1994. Extensive measurements of cosmic ray linear energy transfer spectra (using data to January 1996) and total dose (using data to November 1994) have been made, and compared with predictions of standard models. Detailed consideration of spacecraft shielding effects have been made. Predictions are shown to overestimate the measured linear energy transfer spectra. The CREAM experiment was flown on STS-63 in the SpaceHab module. Results show penetration of high energy electrons into the SpaceHab module. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Watson, C J AU - Dyer, C S AU - Truscott, P R AU - Peerless, C L AU - Sims, A J AU - Barth, J L AD - Space Department, Defence Research Agency, Farnborough, UK. Y1 - 1998 PY - 1998 DA - 1998 SP - 1621 EP - 1624 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - APEX Project KW - unmanned KW - Flight Experiment KW - short duration KW - long duration KW - STS-63 Shuttle Project KW - Radiation Dosage KW - South America KW - Solar Activity KW - Radiation Protection KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Linear Energy Transfer KW - Atlantic Ocean KW - Electrons KW - Space Flight -- instrumentation KW - Radiation Monitoring -- instrumentation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Fluvial+dynamics+on+large+fanlike+features+east+of+the+Andes+Mountains%3B+models+for+biodiversity+of+aquatic+biota&rft.au=Wilkinson%2C+M+Justin%3BMohler%2C+Robert+R+J%3BLulla%2C+Kamlesh+P%3BAnonymous&rft.aulast=Wilkinson&rft.aufirst=M&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Analysis of mutant quantity and quality in human-hamster hybrid AL and AL-179 cells exposed to 137Cs-gamma or HZE-Fe ions. AN - 79635772; 11542788 AB - We measured the number of mutants and the kinds of mutations induced by 137Cs-gamma and by HZE-Fe (56Fe [600 MeV/amu, LET = 190 KeV/micrometer) in standard AL human hamster hybrid cells and in a new variant hybrid, AL-179. We found that HZE-Fe was more mutagenic than 137Cs-gamma per unit dose (about 1.6 fold), but was slightly less mutagenic per mean lethal dose, DO, at both the S1 and hprt- loci of AL cells. On the other hand, HZE-Fe induced about nine fold more complex S1- mutants than 137Cs-gamma rays, 28% vs 3%. 137Cs-gamma rays induced about twice as many S1- mutants and hprt-mutants in AL-179 as in AL cells, and about nine times more of the former were complex, and potentially unstable kinds of mutations. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Waldren, C AU - Vannais, D AU - Drabek, R AU - Gustafson, D AU - Kraemer, S AU - Lenarczyk, M AU - Kronenberg, A AU - Hei, T AU - Ueno, A AD - Department of Radiological Health Sciences (MRB), Colorado State University, Fort Collins 80523, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 579 EP - 585 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Cesium Radioisotopes KW - 0 KW - DNA KW - 9007-49-2 KW - Iron KW - E1UOL152H7 KW - Hypoxanthine Phosphoribosyltransferase KW - EC 2.4.2.8 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Chromosomes, Human, Pair 11 -- radiation effects KW - Animals KW - Humans KW - CHO Cells KW - Dose-Response Relationship, Radiation KW - DNA -- radiation effects KW - Mutagenesis KW - Cricetinae KW - Heavy Ions KW - Hypoxanthine Phosphoribosyltransferase -- genetics KW - Gamma Rays KW - Hybrid Cells -- radiation effects KW - Mutation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635772?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Analysis+of+mutant+quantity+and+quality+in+human-hamster+hybrid+AL+and+AL-179+cells+exposed+to+137Cs-gamma+or+HZE-Fe+ions.&rft.au=Waldren%2C+C%3BVannais%2C+D%3BDrabek%2C+R%3BGustafson%2C+D%3BKraemer%2C+S%3BLenarczyk%2C+M%3BKronenberg%2C+A%3BHei%2C+T%3BUeno%2C+A&rft.aulast=Waldren&rft.aufirst=C&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=579&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Life sciences: radiation environment and modelling. Proceedings of the F2.1 and F2.2 Symposia of COSPAR Scientific Commission F which were held during the Thirty-first COSPAR Scientific Assembly, Birmingham, U.K., 14-21 July 1996. AN - 79635701; 11542875 JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 1998 PY - 1998 DA - 1998 SP - 1619 EP - 1814 VL - 21 IS - 12 KW - Protons KW - 0 KW - Space life sciences KW - Radiometry KW - Spacecraft -- instrumentation KW - Radiation Monitoring KW - Models, Theoretical KW - Neutrons KW - Solar Activity KW - Cosmic Radiation KW - Space Flight KW - Extraterrestrial Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79635701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Life+sciences%3A+radiation+environment+and+modelling.+Proceedings+of+the+F2.1+and+F2.2+Symposia+of+COSPAR+Scientific+Commission+F+which+were+held+during+the+Thirty-first+COSPAR+Scientific+Assembly%2C+Birmingham%2C+U.K.%2C+14-21+July+1996.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1973-01-01&rft.volume=7&rft.issue=2&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Foreign+Language+Annals&rft.issn=0015718X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Distribution of energetic particles and secondary radiation according to orbital station "MIR" data obtained in 1991. AN - 79634593; 11542903 AB - A set of instruments for measuring energetic particle fluxes, containing two neutron detectors under different plexiglas shielding thicknesses, a scintillation detector, measuring energy release >0.1 MeV and 0.5 MeV and a Geiger counter were launched onboard OS 'MIR'. The latitude dependencies of the cosmic ray measurements were obtained and studied. The distributions of primary particle fluxes (protons and elections) as well as secondary particle fluxes (bremsstrahlung gamma-rays and neutrons) produced in interactions of radiation belt particles with the station materials were obtained. The electron belt, generated during the storm of March 24 1991, is studied. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Dmitriev, A AU - Kuznetsov, S AU - Shavrin, P AU - Lyagushin, V AU - Nechaev, O AU - Panasyuk, M AU - Tolstaya, E AU - Nikiforova, M AD - Skobeltsyn Insitute of Nuclear Physics, Moscow State University, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1797 EP - 1800 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Neutrons KW - Radiometry KW - Gamma Rays KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Space Flight -- instrumentation KW - Solar Activity KW - Elementary Particles KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79634593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Distribution+of+energetic+particles+and+secondary+radiation+according+to+orbital+station+%22MIR%22+data+obtained+in+1991.&rft.au=Dmitriev%2C+A%3BKuznetsov%2C+S%3BShavrin%2C+P%3BLyagushin%2C+V%3BNechaev%2C+O%3BPanasyuk%2C+M%3BTolstaya%2C+E%3BNikiforova%2C+M&rft.aulast=Dmitriev&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1797&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Assessment and requirements of nuclear reaction databases for GCR transport in the atmosphere and structures. AN - 79634547; 11542895 AB - The transport properties of galactic cosmic rays (GCR) in the atmosphere, material structures, and human body (self-shielding) are of interest in risk assessment for supersonic and subsonic aircraft and for space travel in low-Earth orbit and on interplanetary missions. Nuclear reactions, such as knockout and fragmentation, present large modifications of particle type and energies of the galactic cosmic rays in penetrating materials. We make an assessment of the current nuclear reaction models and improvements in these model for developing required transport code data bases. A new fragmentation data base (QMSFRG) based on microscopic models is compared to the NUCFRG2 model and implications for shield assessment made using the HZETRN radiation transport code. For deep penetration problems, the build-up of light particles, such as nucleons, light clusters and mesons from nuclear reactions in conjunction with the absorption of the heavy ions, leads to the dominance of the charge Z = 0, 1, and 2 hadrons in the exposures at large penetration depths. Light particles are produced through nuclear or cluster knockout and in evaporation events with characteristically distinct spectra which play unique roles in the build-up of secondary radiation's in shielding. We describe models of light particle production in nucleon and heavy ion induced reactions and make an assessment of the importance of light particle multiplicity and spectral parameters in these exposures. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Cucinotta, F A AU - Wilson, J W AU - Shinn, J L AU - Tripathi, R K AD - NASA, Langley Research Center, Hampton, VA 23681-0001, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1753 EP - 1762 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Quantum Theory KW - Neutrons KW - Scattering, Radiation KW - Radiation Protection KW - Nuclear Physics KW - Aerospace Medicine KW - Alpha Particles KW - Linear Energy Transfer KW - Risk Assessment KW - Aircraft KW - Cosmic Radiation KW - Elementary Particles KW - Spacecraft KW - Atmosphere KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79634547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Assessment+and+requirements+of+nuclear+reaction+databases+for+GCR+transport+in+the+atmosphere+and+structures.&rft.au=Cucinotta%2C+F+A%3BWilson%2C+J+W%3BShinn%2C+J+L%3BTripathi%2C+R+K&rft.aulast=Cucinotta&rft.aufirst=F&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1753&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Low altitude dose measurements from APEX, CRRES and DMSP. AN - 79634498; 11542881 AB - Dosimeter data taken on the APEX (1994-1996), CRRES (1990-1991) and DMSP (1984-1987) satellites have been used to study the low altitude (down to 350 km) radiation environment. Of special concern has been the inner edge of the inner radiation belt due to its steep gradient. We have constructed dose models of the inner edge of the belt from all three spacecraft and put them into a personal computer utility, called APEXRAD, that calculates dose for user-selected orbits. The variation of dose for low altitude, circular orbits is given as a function of altitude, inclination and particle type. Dose-depth curves show that shielding greater than approximately 1/4 in Al is largely ineffectual for low altitude orbits. The contribution of outer zone electrons to low altitude dose is shown to be important only for thin shields and to have significant variation with magnetic activity and solar cycle. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Mullen, E G AU - Gussenhoven, M S AU - Bell, J T AU - Madden, D AU - Holeman, E AU - Delorey, D AD - Geophysics Directorate, Phillips Laboratory, Hanscom AFB, MA 01731, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1651 EP - 1660 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - APEX Project KW - CRRES Project KW - unmanned KW - Flight Experiment KW - long duration KW - DMSP Project KW - Radiation Dosage KW - Altitude KW - Magnetics KW - Spacecraft -- instrumentation KW - Extraterrestrial Environment KW - Linear Energy Transfer KW - Models, Theoretical KW - Software KW - Electrons KW - Space Flight -- instrumentation KW - Radiation Protection KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79634498?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Low+altitude+dose+measurements+from+APEX%2C+CRRES+and+DMSP.&rft.au=Mullen%2C+E+G%3BGussenhoven%2C+M+S%3BBell%2C+J+T%3BMadden%2C+D%3BHoleman%2C+E%3BDelorey%2C+D&rft.aulast=Mullen&rft.aufirst=E&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1651&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Variations of the radiation dose onboard Mir station. AN - 79634460; 11542878 AB - Dose variations, associated with the 11-year solar activity cycle, seasonal variations of particle fluxes in the Earth's radiation belts at the station orbit, and solar proton events are studied, using prolonged measurements of radiation doses inside orbital station Mir. Daily averages of radiation doses during the declining phase of the 22nd solar cycle and during transition to the 23rd solar activity cycle reached very large values for astronauts and significantly exceed the values calculated according to existing models. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Panasyuk, M I AU - Teltsov, M V AU - Shumshurov, V I AU - Tsetlin, V V AD - Skobeltsyn Institute of Nuclear Physics, Moscow State University, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1635 EP - 1638 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Radiation Dosage KW - Spacecraft -- instrumentation KW - Seasons KW - Extraterrestrial Environment KW - Electrons KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Radiation Monitoring UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79634460?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Variations+of+the+radiation+dose+onboard+Mir+station.&rft.au=Panasyuk%2C+M+I%3BTeltsov%2C+M+V%3BShumshurov%2C+V+I%3BTsetlin%2C+V+V&rft.aulast=Panasyuk&rft.aufirst=M&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1635&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Heavy particle fluxes in Salyut space station orbit. AN - 79633760; 11542889 AB - Results of a detailed analysis of heavy ion fluences measured on the Salyut and MIR orbital stations from 1978 to 1990 are presented. The analysis has made use of new models that describe the cosmic ray fluxes and their transition through the magnetosphere. The penetration of solar cosmic ray particles to the orbit, the increase of the (Sc-Cr)/Fe flux ratio in the orbit, and the occurrences of 200-500 MeV/nucl heavy nuclei in <30 degrees latitudes have been analyzed. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Gagarin YuF AU - Marenny, A M AU - Nymmik, R A AU - Panasyuk, M I AD - A.F. Ioffe Physico-Technical Institute, Russian Academy of Sciences, St. Petersburg, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1699 EP - 1702 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - manned KW - Flight Experiment KW - Salyut Project KW - Mir Project KW - long duration KW - Magnetics KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Models, Theoretical KW - Heavy Ions KW - Solar Activity KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79633760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Heavy+particle+fluxes+in+Salyut+space+station+orbit.&rft.au=Gagarin+YuF%3BMarenny%2C+A+M%3BNymmik%2C+R+A%3BPanasyuk%2C+M+I&rft.aulast=Gagarin+YuF&rft.aufirst=&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1699&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Secondary protons and neutrons generated by galactic and solar cosmic ray particles behind the 1-100 g/cm2 aluminum shielding. AN - 79633604; 11542902 AB - Proton and neutron energy spectra behind Al shielding affected by galactic and solar cosmic ray particles are Monte-Carlo calculated using the multipurpose hadron transport code (SHIELD). JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Dementyev, A V AU - Sobolevsky, N M AU - Nymmik, R A AD - Institute for Nuclear Research, Russian Academy of Science, Moscow, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 1793 EP - 1796 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Aluminum KW - CPD4NFA903 KW - Space life sciences KW - Radiation Protection KW - Monte Carlo Method KW - Radiation Monitoring KW - Neutrons KW - Solar Activity KW - Cosmic Radiation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79633604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Secondary+protons+and+neutrons+generated+by+galactic+and+solar+cosmic+ray+particles+behind+the+1-100+g%2Fcm2+aluminum+shielding.&rft.au=Dementyev%2C+A+V%3BSobolevsky%2C+N+M%3BNymmik%2C+R+A&rft.aulast=Dementyev&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1793&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The local neutron flux at low Earth-orbiting altitudes. AN - 79633557; 11542899 AB - The COMPTEL instrument onboard the Compton Gamma Ray Observatory (CGRO) has been used to measure the variation of the atmospheric neutron flux below 5 MeV as a function of vertical cutoff rigidity and spacecraft orientation at an altitude of 450 km. The instrumental 2.2 MeV background line, resulting from thermal neutron capture on hydrogen, was used for the measurement. The dependence of the 2.2 MeV rate on rigidity and geocentre zenith can be described by an analytic function: the line rate decreases linearly with geocentre zenith, and decreases exponentially with the vertical cutoff rigidity. The flux varies on average by about a factor of 3.7 between the extremes in rigidity, and by a factor of 1.7 between the extremes of spacecraft orientation with respect to the Earth. We believe that mass shielding is more important in attenuating the atmospheric albedo than as a source of secondary neutrons. The COMPTEL instrument is well suited for a long-duration study of the dependence of the neutron flux on the vertical cutoff rigidity and the solar cycle. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Weidenspointner, G AU - Bennett, K AU - van Dijk, R AU - Kappadath, S C AU - Lockwood, J AU - Morris, D AU - Schonfelder, V AU - Varendorff, M AD - Max Planck Institut fur Extraterrestrische Physik, Garching, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 1781 EP - 1784 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Altitude KW - Radiation Protection KW - Photons KW - Extraterrestrial Environment KW - Astronomical Phenomena KW - Astronomy KW - Neutrons KW - Spacecraft -- instrumentation KW - Atmosphere KW - Radiation Monitoring -- instrumentation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79633557?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=The+local+neutron+flux+at+low+Earth-orbiting+altitudes.&rft.au=Weidenspointner%2C+G%3BBennett%2C+K%3Bvan+Dijk%2C+R%3BKappadath%2C+S+C%3BLockwood%2C+J%3BMorris%2C+D%3BSchonfelder%2C+V%3BVarendorff%2C+M&rft.aulast=Weidenspointner&rft.aufirst=G&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1781&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Solar cycle variation of the low-altitude trapped proton flux. AN - 79633531; 11542877 AB - Under NASA's Space Environment Effects (SEE) program, we are developing new models for the low-altitude (250-1000 km, L < 1.5) trapped radiation environment based on data from the TIROS/NOAA polar orbiting spacecraft. The unique features of this data base and model include the long time series (more than one complete solar cycle) obtained from the TIROS/NOAA data and the use of a coordinate system more applicable to the low-altitude environment. The data show a strong variation (as much as a factor of 10) over the solar cycle and a hysteresis effect between the rising and falling portions of the solar cycle. Both the solar cycle variation and the hysteresis are functions of L. In addition to the hysteresis effect, the flux during a given cycle appears to be a function of the previous cycle. Superimposed on the gradual variation over the solar cycle, transient effects, correlated with solar particle events (SPEs), can be clearly seen. Comparison with the AP8 models shows that the measured flux is a factor of 2-3 higher than the model. These data have important implications for the development and use of trapped radiation models, and will also contribute to our knowledge of the source and loss mechanisms at work in the inner zone JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Huston, S L AU - Kuck, G A AU - Pfitzer, K A AD - McDonnell Douglas Aerospace, Huntington Beach, California 92647, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1625 EP - 1634 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - unmanned KW - Flight Experiment KW - TIROS/NOAA Project KW - long duration KW - Geological Phenomena KW - Magnetics KW - Radiation Protection KW - Spacecraft -- instrumentation KW - Extraterrestrial Environment KW - Data Interpretation, Statistical KW - Automatic Data Processing KW - Geology KW - Linear Energy Transfer KW - Atmosphere KW - Radiation Monitoring -- methods KW - Space Flight -- instrumentation KW - Solar Activity KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79633531?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Solar+cycle+variation+of+the+low-altitude+trapped+proton+flux.&rft.au=Huston%2C+S+L%3BKuck%2C+G+A%3BPfitzer%2C+K+A&rft.aulast=Huston&rft.aufirst=S&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1625&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Correlation between cell death and induction of non-rejoining PCC breaks by carbon-ion beams. AN - 79633324; 11542786 AB - We have shown a correlation between cell death and induction of non-rejoining chromatin breaks in two normal human cells and three human tumor cell lines irradiated by carbon-ion beams and X rays. Non-rejoining chromatin breaks were measured by counting the number of remaining chromatin fragments detected by the premature chromosome condensation (PCC) technique. Carbon-ion beams were accelerated by the Heavy Ion Medical Accelerator in Chiba (HIMAC). The cells were irradiated by two different mono-LET beams (LET = 13 keV/micrometer and 77 keV/micrometer ) and 200 kV X rays. The RBE values of cell death for carbon-ion beams relative to X rays were 1.1 to 1.4 for 13 keV/micrometer beams and 2.5 to 2.9 for 77 keV/micrometer beams. The induction rate of non-rejoining PCC breaks per cell per Gy was found to be highest for the 77 keV/micrometer beams for all of the cell lines. The results found in this study show that there is a good correlation between cell death and induction of non-rejoining PCC breaks for these human cell lines. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Suzuki, M AU - Kase, Y AU - Kanai, T AU - Ando, K AD - National Institute of Radiological Sciences, Chiba-shi, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 561 EP - 568 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Chromatin KW - 0 KW - Carbon KW - 7440-44-0 KW - Space life sciences KW - Brain Neoplasms -- pathology KW - Humans KW - Astrocytoma -- pathology KW - Lung -- cytology KW - Skin Neoplasms -- pathology KW - Tumor Cells, Cultured -- radiation effects KW - Melanoma, Amelanotic -- pathology KW - Relative Biological Effectiveness KW - Glioblastoma -- pathology KW - Cell Death KW - Particle Accelerators KW - Lung -- embryology KW - Fibroblasts -- radiation effects KW - Cell Survival -- radiation effects KW - Linear Energy Transfer KW - X-Rays KW - Heavy Ions KW - Chromatin -- radiation effects KW - Chromosome Breakage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79633324?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Correlation+between+cell+death+and+induction+of+non-rejoining+PCC+breaks+by+carbon-ion+beams.&rft.au=Suzuki%2C+M%3BKase%2C+Y%3BKanai%2C+T%3BAndo%2C+K&rft.aulast=Suzuki&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=561&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - COMPTEL measurements of the omnidirectional high-energy neutron flux in near-earth orbit. AN - 79631453; 11542901 AB - On four occasions, twice in 1991 (near solar maximum) and twice in 1994 (near solar minimum), one COMPTEL D1 detector module was used as an omnidirectional detector to measure the high-energy (> 12.8 MeV) neutron flux near an altitude of 450 km. The D1 modules are cylindrical, with radius 13.8 cm and depth 8 cm, and are filled with liquid scintillator (NE213A). The combined flux measurements can be fit reasonably well by a product of the Mt. Washington neutron monitor rate, a linear function in the spacecraft geocenter zenith angle, and an exponential function of the vertical geomagnetic cutoff rigidity in which the coefficient of the rigidity is a linear function of the neutron monitor rate. When pointed at the nadir, the flux is consistent with that expected from the atmospheric neutron albedo alone. When pointed at the zenith the flux is reduced by a factor of about 0.54. Thus the production of secondary neutrons in the massive (16000 kg) Compton Gamma-Ray Observatory spacecraft is negligible. Rather, the mass of the spacecraft provides shielding from the earth albedo. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Morris, D J AU - Aarts, H AU - Bennett, K AU - Lockwood, J A AU - McConnell, M L AU - Ryan, J M AU - Schonfelder, V AU - Steinle, H AU - Weidenspointner, G AD - Space Science Center, University of New Hampshire, Durham 032824-3525, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1789 EP - 1792 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - New Hampshire KW - Solar Activity KW - Astronomy -- instrumentation KW - Cosmic Radiation KW - Nuclear Physics KW - Monte Carlo Method KW - Neutrons KW - Spacecraft -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79631453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=COMPTEL+measurements+of+the+omnidirectional+high-energy+neutron+flux+in+near-earth+orbit.&rft.au=Morris%2C+D+J%3BAarts%2C+H%3BBennett%2C+K%3BLockwood%2C+J+A%3BMcConnell%2C+M+L%3BRyan%2C+J+M%3BSchonfelder%2C+V%3BSteinle%2C+H%3BWeidenspointner%2C+G&rft.aulast=Morris&rft.aufirst=D&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1789&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Solar heavy ion Heinrich fluence spectrum at low earth orbit. AN - 79631389; 11542887 AB - Solar heavy ions from the JPL Solar Heavy Ion Model have been transported into low earth orbit using the Schulz cutoff criterion for L-shell access by ions of a specific charge to mass ratio. The NASA Brouwer orbit generator was used to get L values along the orbit at 60 second time intervals. Heavy ion fluences of ions 2 < or = Z < or = 92 have been determined for the LET range 1 to 130 MeV-cm2/mg by 60, 120 or 250 mils of aluminum over a period of 24 hours in a 425 km circular orbit inclined 51 degrees. The ion fluence is time dependent in the sense that the position of the spacecraft in the orbit at the flare onset time fixes the relationship between particle flux and spacecraft passage through high L-values where particles have access to the spacecraft. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Croley, D R AU - Spitale, G C AD - SYSCON Corporation, Montrose, California 91020, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1683 EP - 1687 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Magnetics KW - Nuclear Physics KW - Linear Energy Transfer KW - Heavy Ions KW - Solar Activity KW - Radiation Protection KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79631389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Solar+heavy+ion+Heinrich+fluence+spectrum+at+low+earth+orbit.&rft.au=Croley%2C+D+R%3BSpitale%2C+G+C&rft.aulast=Croley&rft.aufirst=D&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1683&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Induction and repair of DNA double-strand breaks in human fibroblasts after particle irradiation. AN - 79631277; 11542785 AB - Two assay were employed to study the induction and repair of DNA double-strand breaks (dsbs) in normal human fibroblasts after exposure to particle radiation covering an LET range from 1 to 350 keV/micrometer. The hybridization assay allows measurement of absolute induction frequencies in defined regions of the genome and quantitates rejoining of correct DNA ends while the FAR assay determines all rejoining events, correct and incorrect. Assuming Poisson statistics for the number of breaks per DNA fragment investigated, and thus neglecting any clustering of breaks, we found the induction rate to decrease with increasing LET of the particles. RBE values compared to 225 kVp X-rays dropped to 0.48 for the highest LETs. Repair studies of X-ray-induced dsbs showed that almost all breaks (>95%) are rejoined after incubation times of 24 h while the frequency for correct rejoining is only 70%. Thus about 25% of the initially induced breaks are rejoined by the connection of incorrect DNA ends. Postirradiation incubation after particle irradiation showed less efficient total rejoining with increasing LET and an impaired ability for correct rejoining. The frequency for rejoining of incorrect DNA ends was found to be independent of LET. The possible biological significance of the different rejoining events is discussed. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Lobrich, M AD - Lawrence Berkeley National Laboratory, University of California 94720, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 551 EP - 560 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - DNA KW - 9007-49-2 KW - Space life sciences KW - Relative Biological Effectiveness KW - Hybridization, Genetic KW - Scintillation Counting KW - Humans KW - Electrophoresis, Gel, Pulsed-Field KW - X-Rays KW - Heavy Ions KW - DNA Repair KW - DNA Damage KW - Fibroblasts -- radiation effects KW - Fibroblasts -- cytology KW - DNA -- radiation effects KW - Linear Energy Transfer UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79631277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Induction+and+repair+of+DNA+double-strand+breaks+in+human+fibroblasts+after+particle+irradiation.&rft.au=Lobrich%2C+M&rft.aulast=Lobrich&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=551&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Results of dosimetric measurements in space missions. AN - 79629843; 11542777 AB - Detector packages consisting of plastic nuclear track detectors, nuclear emulsions, and theromoluminescence detectors were exposed at different locations inside the space laboratory Spacelab and at the astronauts' body and in different sections of the MIR space station. Total dose, particle fluence rate and linear energy transfer (LET) spectra of heavy ions, number of nuclear disintegrations and fast neutron fluence rates were determined of each exposure. The dose equivalent received by the Payload specialists (PSs) were calculated from the measurements, they range from 190 microSv d-1 to 770 microSv d-1. Finally, a preliminary investigation of results from a particle telescope of two silicon detectors, first used in the last BIORACK mission on STS 76, is reported. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Reitz, G AU - Beaujean, R AU - Heilmann, C AU - Kopp, J AU - Leicher, M AU - Strauch, K AD - DLR, Institut fur Luft- und Raumfahrtmedizin, Abteilung Strahlenbiologie, Koln, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 495 EP - 500 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - short duration KW - long duration KW - STS Shuttle Project KW - Thermoluminescent Dosimetry KW - Radiation Dosage KW - Radiometry -- instrumentation KW - Radiation Protection KW - Extraterrestrial Environment KW - Linear Energy Transfer KW - Weightlessness KW - Neutrons KW - Heavy Ions KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79629843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Results+of+dosimetric+measurements+in+space+missions.&rft.au=Reitz%2C+G%3BBeaujean%2C+R%3BHeilmann%2C+C%3BKopp%2C+J%3BLeicher%2C+M%3BStrauch%2C+K&rft.aulast=Reitz&rft.aufirst=G&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=495&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Observations and predictions of secondary neutrons on Space Shuttle and aircraft. AN - 79629308; 11542890 AB - The Cosmic Radiation Effects and Activation Monitor has flown on six Shuttle flights between September 1991 and February 1995 covering the full range of inclinations as well as altitudes between 220 and 570 km, while a version has flown at supersonic altitudes on Concorde between 1988 and 1992 and at subsonic altitudes on a SAS Boeing 767 between May and August 1993. The Shuttle flights have included passive packages in addition to the active cosmic ray monitor which comprises an array of pin diodes. These are positioned at a number of locations to investigate the influence of shielding and local materials. Use of both metal activation foils and scintillator crystals enables neutron fluences to be inferred from the induced radioactivity which is observed on return to Earth. Supporting radiation transport calculations are performed to predict secondary neutron spectra and the energy deposition due to nuclear reactions in silicon pin diodes and the induced radioactivity in the various scintillator crystals. The wide variety of orbital and atmospheric locations enables investigation of the influence of shielding on cosmic ray, trapped proton and solar flare proton spectra. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Truscott, P R AU - Dyer, C S AU - Evans, H E AU - Sims, A J AU - Peerless, C L AU - Knight, P R AU - Cosby, M AU - Flatman, J C AU - Comber, C AU - Hammond, N D AD - Space Department, Defence Research Agency, Farnborough, UK. Y1 - 1998 PY - 1998 DA - 1998 SP - 1707 EP - 1716 VL - 21 IS - 12 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - short duration KW - STS Shuttle Project KW - Solar Activity KW - Radiometry KW - Radiation Protection KW - Gamma Rays KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Aircraft -- instrumentation KW - Radiation Monitoring -- instrumentation KW - Neutrons KW - Space Flight -- instrumentation KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79629308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Observations+and+predictions+of+secondary+neutrons+on+Space+Shuttle+and+aircraft.&rft.au=Truscott%2C+P+R%3BDyer%2C+C+S%3BEvans%2C+H+E%3BSims%2C+A+J%3BPeerless%2C+C+L%3BKnight%2C+P+R%3BCosby%2C+M%3BFlatman%2C+J+C%3BComber%2C+C%3BHammond%2C+N+D&rft.aulast=Truscott&rft.aufirst=P&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1707&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-05-14 N1 - Date created - 2000-05-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluation and modification of commercial infra-red transducers for leaf temperature measurement. AN - 79628851; 11542603 AB - Accurate measurement of the leaf to air temperature gradient is crucial for the determination of stomatal conductance and other plant responses in both single leaves and in plant canopies. This gradient is often less than 1 degree C, which means that leaf temperature must be known to within about +/- 0.1 degree C. This is a challenging task, but new, miniature infra-red transducers from Exergen Corporation (Newton, MA) and Everest Interscience (Tucson, AZ) can be modified and calibrated to achieve this accuracy. The sensors must be modified to add thermal mass and the Exergen sensor requires a measurement of sensor body temperature. Significant error is caused by the discharge of a capacitor in the standard Exergen sensor, but we tested it without the capacitor. The sensors respond rapidly to changes in target temperature, but require 2 to 10 minutes to respond to changes in sensor body temperature, which is often the largest source of error. A new, sensitive method for measuring field of view indicates substantial peripheral vision for both sensors and a wider field of view than specified by the manufacturers. Here we describe sensor output as a function of target and sensor body temperatures, and provide a generic (sensor independent) equation that can be used to achieve +/- 0.2 C accuracy with Exergen sensors. The equation was developed and verified using two black body calibrators. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Bugbee, B AU - Droter, M AU - Monje, O AU - Tanner, B AD - Dept. of Plants, Soils, Biometeorology, Utah State Univ, Logan 84322-4820, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1425 EP - 1434 VL - 22 IS - 10 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Non-NASA Center KW - NASA Discipline Life Support Systems KW - Evaluation Studies as Topic KW - Infrared Rays KW - Transducers KW - Reproducibility of Results KW - Energy Transfer KW - Calibration KW - Biosensing Techniques KW - Plant Leaves -- physiology KW - Thermometers KW - Temperature KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79628851?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Evaluation+and+modification+of+commercial+infra-red+transducers+for+leaf+temperature+measurement.&rft.au=Bugbee%2C+B%3BDroter%2C+M%3BMonje%2C+O%3BTanner%2C+B&rft.aulast=Bugbee&rft.aufirst=B&rft.date=1998-01-01&rft.volume=22&rft.issue=10&rft.spage=1425&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-02-26 N1 - Date created - 2000-02-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effective speed-up of slowly responding measurement systems. AN - 79628647; 11542604 AB - In some applications, the slow response of measurement systems can present significant control problems or cause difficulties in interpreting data sequences, even though they are quite accurate in indicating the value of an unchanging measured parameter. Happily, instrument systems often have characteristics which make it possible to apply certain advanced systems control techniques which can compensate for the inherent slowness of the instrument system. In this paper, some means of dealing with this pmblem in some scenarios are described. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Blackwell, C AD - NASA Ames Research Center, Moffett Field, CA 94035-1000, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1437 EP - 1441 VL - 22 IS - 10 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Equipment Design KW - Thermometers KW - Temperature KW - Stochastic Processes KW - Mathematics KW - Hot Temperature KW - Models, Theoretical KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79628647?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Effective+speed-up+of+slowly+responding+measurement+systems.&rft.au=Blackwell%2C+C&rft.aulast=Blackwell&rft.aufirst=C&rft.date=1998-01-01&rft.volume=22&rft.issue=10&rft.spage=1437&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-02-26 N1 - Date created - 2000-02-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The high-LET radiation component measured during the EUROMIR-94 mission. AN - 79628580; 11542779 AB - Stacks of CR-39 plastic nuclear track detectors were mounted inside the MIR-station during the EUROMIR-94-mission. We present LET-spectra determined separately for long range cosmic ray heavy ions and for short range target fragments produced in nuclear interactions of cosmic rays and measured charge distributions for relativistic and stopping particles. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Leugner, D AU - Streibel, T AU - Rocher, H AU - Reitz, G AU - Heinrich, W AD - University of Siegen, Department of Physics, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 511 EP - 515 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Radiation Dosage KW - Radiometry KW - Weightlessness KW - Models, Theoretical KW - Heavy Ions KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Linear Energy Transfer KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79628580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Evaluation+of+bleomycin-induced+chromosome+aberrations+under+simulated+microgravity+conditions+in+human+lymphocytes+using+%22FISH%22+techniques.&rft.au=Mosesso%2C+P%3BSchuber%2C+M%3BSeibt%2C+D%3BSchatz%2C+A%3BFosci%2C+A%3BFonti%2C+E%3BPalitti%2C+F&rft.aulast=Mosesso&rft.aufirst=P&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=473&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Inner magnetosphere variations after solar proton events. Observations on Mir space station in 1989-1994 time period. AN - 79627638; 11542781 AB - Measurements on board the Mir space station have been used to study the dose rate and the particle flux distribution in the inner magnetosphere. The measurements have been performed with the Bulgarian-Russian dosimeter-radiometer Liulin. The paper concentrates on the dynamics of the observed "new" and "second" maxima which were created after Solar Proton Events (SPE) in the 1989-1994 time. The "second" belt was first observed after the SPE on October 20, 1989, and the last observation was after the SPE on February 20, 1994. The creation of the "new" belt is a unique phenomena seen in the Liulin data set after the SPE on March 23, 1991 and relates to the magnetic storm on March 24. The new belt fully disappears in the middle of 1993. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Dachev TsP AU - Semkova, J V AU - Matviichuk YuN AU - Tomov, B T AU - Koleva, R T AU - Baynov, P T AU - Petrov, V M AU - Shurshakov, V V AU - Ivanov, Y u AD - Solar-Terrestrial Influences Laboratory, Bulgarian Academy of Sciences, Sofia, Bulgaria. Y1 - 1998 PY - 1998 DA - 1998 SP - 521 EP - 526 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Radiation Dosage KW - Spacecraft -- instrumentation KW - Extraterrestrial Environment KW - Radiation Monitoring KW - Weightlessness KW - Magnetics KW - Electrons KW - Space Flight -- instrumentation KW - Solar Activity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627638?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Inner+magnetosphere+variations+after+solar+proton+events.+Observations+on+Mir+space+station+in+1989-1994+time+period.&rft.au=Dachev+TsP%3BSemkova%2C+J+V%3BMatviichuk+YuN%3BTomov%2C+B+T%3BKoleva%2C+R+T%3BBaynov%2C+P+T%3BPetrov%2C+V+M%3BShurshakov%2C+V+V%3BIvanov%2C+Y+u&rft.aulast=Dachev+TsP&rft.aufirst=&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=521&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Direct comparison of transient radiation belt topology and dynamics in 1991 based on measurements onboard Mir space station and NOAA satellite. AN - 79627588; 11542782 AB - In March 1991 the CRRES spacecraft measured a new transient radiation belt resulting from a solar proton event and subsequent geomagnetic disturbance. The presence of this belt was also noted by dosimeter-radiometers aboard the Mir space station (approx. 400 km, 51 degrees orbit) and by particle telescopes on the NOAA-10 spacecraft (850 km, 98 degrees). This event provides a unique opportunity to compare particle flux and dose measurements made by different instruments in different orbits under changing conditions. We present here a comparison of the measurements made by the different detectors. We discuss the topology and dynamics of the transient radiation belt over a period of more than one year. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Shurshakov, V A AU - Huston, S L AU - Dachev TsP AU - Petrov, V M AU - Ivanov YuV AU - Semkova, J V AD - State Scientific Center-Institute for Biomedical Problems, Moscow, Russia. Y1 - 1998 PY - 1998 DA - 1998 SP - 527 EP - 531 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - CRRES Project KW - unmanned KW - Flight Experiment KW - Mir Project KW - long duration KW - NOAA-10 Project KW - Radiation Dosage KW - South America KW - Radiation Monitoring -- methods KW - Magnetics KW - Electrons KW - Radiometry KW - Extraterrestrial Environment KW - Earth (Planet) KW - Radiation Monitoring -- instrumentation KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Spacecraft -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Direct+comparison+of+transient+radiation+belt+topology+and+dynamics+in+1991+based+on+measurements+onboard+Mir+space+station+and+NOAA+satellite.&rft.au=Shurshakov%2C+V+A%3BHuston%2C+S+L%3BDachev+TsP%3BPetrov%2C+V+M%3BIvanov+YuV%3BSemkova%2C+J+V&rft.aulast=Shurshakov&rft.aufirst=V&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=527&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation environment on the Mir orbital station during solar minimum. AN - 79627509; 11542778 AB - The Mir station has been in a 51.65 degrees inclination orbit since March 1986. In March 1995, the first US astronaut flew on the Mir-18 mission and returned on the Space Shuttle in July 1995. Since then three additional US astronauts have stayed on orbit for up to 6 months. Since the return of the first US astronaut, both the Spektr and Priroda modules have docked with Mir station, altering the mass shielding distribution. Radiation measurements, including the direct comparison of US and Russian absorbed dose rates in the Base Block of the Mir station, were made during the Mir-18 and -19 missions. There is a significant variation of dose rates across the core module; the six locations sampled showed a variation of a factor of nearly two. A tissue equivalent proportional counter (TEPC) measured a total absorbed dose rate of 300 microGy/day, roughly equally divided between the rate due to trapped protons from the South Atlantic Anomaly (SAA) and galactic cosmic radiation (GCR). This dose rate is about a factor of two lower than the rate measured by the thinly shielded (0.5 g cm-2 of Al) operational ion chamber (R-16), and about 3/2 of the rate of the more heavily shielded (3.5 g cm-2 of Al) ion chamber. This is due to the differences in the mass shielding properties at the location of these detectors. A comparison of integral linear energy transfer (LET) spectra measured by TEPC and plastic nuclear track detectors (PNTDs) deployed side by side are in remarkable agreement in the LET region of 15-1000 keV/micrometer, where the PNTDs are fully efficient. The average quality factor, using the ICRP-26 definition, was 2.6, which is higher than normally used. There is excellent agreement between the measured GCR dose rate and model calculations, but this is not true for trapped protons. The measured Mir-18 crew skin dose equivalent rate was 1133 microSv/day. Using the skin dose rate and anatomical models, we have estimated the blood-forming organ (BFO) dose rate and the maximum stay time in orbit for International Space Station crew members. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Badhwar, G D AU - Atwell, W AU - Cash, B AU - Petrov, V M AU - Akatov YuA AU - Tchernykh, I V AU - Shurshakov, V A AU - Arkhangelsky, V A AD - NASA Johnson Space Center, Houston, Texas 77058-3696, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 501 EP - 510 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - NASA Discipline Radiation Health KW - Flight Experiment KW - Mir Project KW - NASA Center JSC KW - long duration KW - United States KW - Radiation Dosage KW - Radiometry -- instrumentation KW - Radiation Protection KW - Spacecraft -- instrumentation KW - Humans KW - South America KW - Skin -- radiation effects KW - United States National Aeronautics and Space Administration KW - Russia KW - Linear Energy Transfer KW - Weightlessness KW - Atlantic Ocean KW - Hematopoietic System -- radiation effects KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Radiation+environment+on+the+Mir+orbital+station+during+solar+minimum.&rft.au=Badhwar%2C+G+D%3BAtwell%2C+W%3BCash%2C+B%3BPetrov%2C+V+M%3BAkatov+YuA%3BTchernykh%2C+I+V%3BShurshakov%2C+V+A%3BArkhangelsky%2C+V+A&rft.aulast=Badhwar&rft.aufirst=G&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=501&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Repair of DNA double-strand breaks and cell killing by charged particles. AN - 79627359; 11542784 AB - It has been suggested that it is not simple double-strand breaks (dsb) but the non-reparable breaks which correlate well with the high biological effectiveness of high LET radiations for cell killing (Kelland et al., 1988; Radford, 1986). We have compared the effects of charged particles on cell death in 3 pairs of cell lines which are normal or defective in the repair of DNA dsbs. For the cell lines SL3-147, M10, and SX10 which are deficient in DNA dsb repair, RBE values were close to unity for cell killing induced by charged particles with linear energy transfer (LET) up to 200 keV/micrometer and were even smaller than unity for the LET region greater than 300 keV/micrometer. The inactivation cross section (ICS) increased with LET for all 3 pairs. The ICS of dsb repair deficient mutants was always larger than that of their parents for all the LET ranges, but with increasing LET the difference in ICS between the mutant and its parent became smaller. Since a small difference in ICS remained at LET of about 300 keV/micrometer, dsb repair may still take place at this high LET, even if its role is apparently small. These results suggest that the DNA repair system does not play a major role in protection against the attack of high LET radiations and that a main muse of cell death is non-reparable dsb which are produced at a higher yield compared with low LET radiations. No correlation was observed between DNA content or nuclear area and ICS. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Eguchi-Kasai, K AU - Murakami, M AU - Itsukaichi, H AU - Fukutsu, K AU - Yatagai, F AU - Kanai, T AU - Ohara, H AU - Sato, K AD - National Institute of Radiological Sciences, Chiba-shi, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 543 EP - 549 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Neon KW - 4VB4Y46AHD KW - Argon KW - 67XQY1V3KH KW - Carbon KW - 7440-44-0 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Neoplasms, Squamous Cell -- pathology KW - Animals KW - Mice KW - Cell Survival KW - X-Rays KW - Relative Biological Effectiveness KW - Cell Death KW - Cyclotrons KW - Mutation KW - Cell Line KW - DNA Repair -- genetics KW - DNA Repair -- physiology KW - Heavy Ions KW - DNA Damage KW - Linear Energy Transfer KW - Tumor Cells, Cultured -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627359?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Repair+of+DNA+double-strand+breaks+and+cell+killing+by+charged+particles.&rft.au=Eguchi-Kasai%2C+K%3BMurakami%2C+M%3BItsukaichi%2C+H%3BFukutsu%2C+K%3BYatagai%2C+F%3BKanai%2C+T%3BOhara%2C+H%3BSato%2C+K&rft.aulast=Eguchi-Kasai&rft.aufirst=K&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=543&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Life sciences: recent dosimetry results, chromosome damage and heritable effects. Proceedings of the F2.6 and F2.9 Symposia of COSPAR Scientific Commission F which were held during the Thirty-first COSPAR Scientific Assembly, Birmingham, U.K., 14-21 July 1996. AN - 79627314; 11542775 JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 1998 PY - 1998 DA - 1998 SP - 483 EP - 603 VL - 22 IS - 4 KW - Space life sciences KW - Animals KW - DNA Repair KW - DNA Damage KW - Humans KW - Linear Energy Transfer KW - Weightlessness KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Chromosome Aberrations KW - Radiation Monitoring UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Life+sciences%3A+recent+dosimetry+results%2C+chromosome+damage+and+heritable+effects.+Proceedings+of+the+F2.6+and+F2.9+Symposia+of+COSPAR+Scientific+Commission+F+which+were+held+during+the+Thirty-first+COSPAR+Scientific+Assembly%2C+Birmingham%2C+U.K.%2C+14-21+July+1996.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=483&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Preliminary evaluation of soil moisture probe for use with Arcillite. AN - 79627292; 11542602 AB - There is a need for reliable methods of measuring the level and distribution of water in the solid substrates that are used for growing plants in space. In a microgravity environment, water distribution is governed generally by capillary forces. Arcillite is the solid substrate used in the ASTROCULTURE (TM) system which was developed for growing plants in space. The goal of this study is to evaluate the applicability of heat pulse moisture sensors for measuring moisture levels in Arcillite. The ASTROCULTURE system uses suction as a means of controlling the moisture level in Arcillite, but the spatial distribution of the moisture is left unknown. Studies of the moisture content in a cell experiment were conducted to calibrate a heat pulse moisture sensor and then the sensor was used in a suction experiment to verify moisture content and distribution. Results of the studies demonstrate that head pulse moisture sensors can be used to monitor moisture content and distribution within the root module of the ASTROCULTURE system. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Yendler, B AD - Lockheed Martin Engineering and Sciences Co., NASA Ames Research Center, Moffett Field, CA 94035, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1419 EP - 1423 VL - 22 IS - 10 SN - 0273-1177, 0273-1177 KW - Culture Media KW - 0 KW - Soil KW - Bentonite KW - 1302-78-9 KW - Space life sciences KW - Evaluation Studies as Topic KW - Space Flight KW - Temperature KW - Weightlessness KW - Environmental Monitoring -- instrumentation KW - Life Support Systems -- instrumentation KW - Water Supply KW - Soil -- analysis KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627292?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Preliminary+evaluation+of+soil+moisture+probe+for+use+with+Arcillite.&rft.au=Yendler%2C+B&rft.aulast=Yendler&rft.aufirst=B&rft.date=1998-01-01&rft.volume=22&rft.issue=10&rft.spage=1419&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-02-26 N1 - Date created - 2000-02-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Instrumentation for monitoring and control in CELSS. Proceedings of the F4.7 Symposium of COSPAR Scientific Commission F which was held during the Thirty-first COSPAR Scientific Assembly, Birmingham, U.K., 14-21 July 1996. AN - 79627027; 11542598 JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 1998 PY - 1998 DA - 1998 SP - 1397 EP - 1475 VL - 22 IS - 10 KW - Space life sciences KW - Air Conditioning -- instrumentation KW - Environmental Monitoring -- instrumentation KW - Space Flight -- instrumentation KW - Plant Development KW - Life Support Systems -- instrumentation KW - Weightlessness KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79627027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Instrumentation+for+monitoring+and+control+in+CELSS.+Proceedings+of+the+F4.7+Symposium+of+COSPAR+Scientific+Commission+F+which+was+held+during+the+Thirty-first+COSPAR+Scientific+Assembly%2C+Birmingham%2C+U.K.%2C+14-21+July+1996.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1998-01-01&rft.volume=22&rft.issue=10&rft.spage=1397&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-02-26 N1 - Date created - 2000-02-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation measurements on the flight of IML-2. AN - 79625511; 11542776 AB - The second flight of the International Microgravity Laboratory (IML-2) on Space Shuttle flight STS-65 provided a unique opportunity for the intercomparison of a wide variety of radiation measurement techniques. Although this was not a coordinated or planned campaign, by sheer chance, a number of space radiation experiments from several countries were flown on this mission. There were active radiation measuring instruments from Japan and US, and passive detectors from US, Russia, Japan, and Germany. These detectors were distributed throughout the Space Shuttle volume: payload bay, middeck, flight deck, and Spacelab. STS-65 was launched on July 8, 1994, in a 28.45 degrees x 306 km orbit for a duration of 14 d 17 hr and 55 min. The crew doses varied from 0.935 mGy to 1.235 mGy. A factor of two variation was observed between various passive detectors mounted inside the habitable Shuttle volume. There is reasonable agreement between the galactic cosmic ray dose, dose equivalent and LET spectra measured by the tissue equivalent proportional counter flown in the payload bay with model calculations. There are significant differences in the measurements of LET spectra measured by different groups. The neutron spectrum in the 1-20 MeV region was measured. Using fluence-dose conversion factors, the neutron dose and dose equivalent rates were 11 +/- 2.7 microGy/day and 95 +/- 23.5 microSv/day respectively. The average east-west asymmetry of trapped proton (>3OMeV) and (>60 MeV) dose rate was 3.3 and 1.9 respectively. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Badhwar, G D AU - Dudkin, V AU - Doke, T AU - Atwell, W AD - NASA Johnson Space Center, Houston, Texas 77058-3696, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 485 EP - 494 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Space life sciences KW - manned KW - NASA Discipline Radiation Health KW - STS-65 Shuttle Project KW - Flight Experiment KW - NASA Center JSC KW - short duration KW - Thermoluminescent Dosimetry KW - Radiation Dosage KW - Radiometry -- instrumentation KW - Radiation Protection KW - Spacecraft -- instrumentation KW - Linear Energy Transfer KW - Weightlessness KW - Neutrons KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79625511?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Radiation+measurements+on+the+flight+of+IML-2.&rft.au=Badhwar%2C+G+D%3BDudkin%2C+V%3BDoke%2C+T%3BAtwell%2C+W&rft.aulast=Badhwar&rft.aufirst=G&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=485&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Dosimetry during the first IBIS facility flight. AN - 79625488; 11542780 AB - The dosimetry of cosmic rays was performed during the first experimental flight of the IBIS facility. Different thermoluminescent detectors (TLD) have been used to measure the contribution of the low linear energy transfer component (LET < 10 keV/micrometer) and plastic nuclear track detectors (PNTD) for the high linear energy tranfer (LET) component. Several parameters of tracks have been measured to determine the LET spectra of primary and secondary charged particles. The total absorbed dose rate (TLD+PNTD) during the flight was 0.23 mGy/day and the dose equivalent rate using the ICRP 60 was 0.52 mSv/day. The corresponding mean quality factor was 2.4. These results are in agreement with those obtained aboard the MIR station with a tissue equivalent proportional counter. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Bottollier-Depois, J F AU - Spurny, F AU - Plawinski, L AU - Votockova, I AU - Bednar, J AU - Viso, M AU - Labarthe, A AD - Institute for Protection and Nuclear Safety, Dosimetry Service, Fontenay aux Roses, France. Y1 - 1998 PY - 1998 DA - 1998 SP - 517 EP - 520 VL - 22 IS - 4 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - unmanned KW - Flight Experiment KW - Foton Project KW - Thermoluminescent Dosimetry KW - Radiation Dosage KW - Radiometry -- instrumentation KW - Radiation Protection KW - Weightlessness KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Linear Energy Transfer KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79625488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Dosimetry+during+the+first+IBIS+facility+flight.&rft.au=Bottollier-Depois%2C+J+F%3BSpurny%2C+F%3BPlawinski%2C+L%3BVotockova%2C+I%3BBednar%2C+J%3BViso%2C+M%3BLabarthe%2C+A&rft.aulast=Bottollier-Depois&rft.aufirst=J&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=517&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-08 N1 - Date created - 2000-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Progress in ultrasonic bioreactors for CELSS applications. AN - 79623742; 11542606 AB - An important issue in Controlled Ecological Life Support Systems (CELSS) is the recycling of inedible crop residues to recover inorganic plant nutrients such as nitrates, phosphates, potassium and other macro- and micro-nutrients. In a closed system in space, such regeneration is vital to the long term viability of plant growth necessary for the food production and waste handling process. Chemical approaches to recycling such as incineration and wet oxidation are not compatible with low energy and environmentally friendly regeneration of such nutrients. Biological regeneration is more acceptable environmentally, but it is a very slow process and does not typically result in complete recovery of inorganic and organic nutrients. A new approach to biological regeneration is described here involving the combined use of special enzymatic catalysts and ultrasonic energy in a bioreactor system. This new system has the potential for rapid, efficient, environmentally friendly and complete conversion of crop wastes to inorganic plant nutrients and food recovery from cellulose materials. A series of experimental tests were carried out with a soybean crop residue meal substrate. Biochemical conversion rates were significantly expedited with the addition of enzymes and further enhanced through ultrasonic stimulation of these enzymes. The difference in conversion rates was particularly increased after the initial period of soluble organics conversion. The remaining cellulose substrate is much more difficult to biodegrade, and the ultrasonically-enhanced reaction was able to demonstrate a much higher rate of substrate conversion. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Schlager, K J AD - Biotronics Technologies, Inc., Waukesha, WI 53186, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1453 EP - 1464 VL - 22 IS - 10 SN - 0273-1177, 0273-1177 KW - Enzymes KW - 0 KW - Space life sciences KW - Feasibility Studies KW - Temperature KW - Biodegradation, Environmental KW - Biomass KW - Soybeans KW - Biosensing Techniques KW - Ultrasonics KW - Waste Management -- instrumentation KW - Life Support Systems -- instrumentation KW - Bioreactors KW - Waste Management -- methods KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79623742?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Progress+in+ultrasonic+bioreactors+for+CELSS+applications.&rft.au=Schlager%2C+K+J&rft.aulast=Schlager&rft.aufirst=K&rft.date=1998-01-01&rft.volume=22&rft.issue=10&rft.spage=1453&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-02-26 N1 - Date created - 2000-02-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Morphological and molecular changes of maize plants after seeds been flown on recoverable satellite. AN - 69267278; 11542413 AB - Dry seeds of Zea mays, heterozygous for Lw1/lw1 alleles, sandwiched between nuclear track detectors aboard Chinese satellite for 15 days, were recovered and mutations in morphological characters on plants developed from these seeds, as well as their selected progenies, were investigated. The dosimetric results indicated that 85% of the seeds received at least 1 hit with Z > or = 20. About 10% of plants developed from flown seeds and 40% of observed selfed lines from the first generation plants showed some morphological changes, such as yellow stripes displayed on leaves, dwarf, anomogensis of floral organs and yellow-green seedlings, when compared with those from ground control. Using yellow stripes on leaves as the main endpoint for evaluating mutation induced in space environment, the frequency of stripe occurrence was 4.6% in the first generation plants, comparable with the results obtained from Long Duration Exposure Facility (LDEF) mission (Mei et al., 1994), but much lower than those from ground based 60 Co-gamma treatment at a dose of 100 Gy, which reached 35.5% in the selfed lines of the second generation. One hundred and ten random primers were screened in RAPD analysis to detect the variation on genomic DNA of plants with stripes on leaves. Of these primers, 10.9% were able to generate polymorphic bands between mutated plants and control, also, common band patterns in several progenies with the same mutation phenotype were observed. These results demonstrated that space radiation environment could induce inheritable mutagenic effects on plant seeds, and verified the change in genetic material in the mutants. Further study will be needed for a better understand of the nature and mechanism of this induction of mutation. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Mei, M AU - Qiu, Y AU - Sun, Y AU - Huang, R AU - Yao, J AU - Zhang, Q AU - Hong, M AU - Ye, J AD - South China Agricultural University, Guangzhou, China. Y1 - 1998 PY - 1998 DA - 1998 SP - 1691 EP - 1697 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Cobalt Radioisotopes KW - 0 KW - DNA, Plant KW - Space life sciences KW - Chinese Satellite KW - unmanned KW - Flight Experiment KW - short duration KW - Radiation Dosage KW - Cosmic Radiation KW - Zea mays -- radiation effects KW - Random Amplified Polymorphic DNA Technique KW - Mutation KW - Linear Energy Transfer KW - Zea mays -- genetics KW - Weightlessness KW - Zea mays -- growth & development KW - Heavy Ions KW - Gamma Rays KW - Space Flight KW - Seeds -- genetics KW - Seeds -- growth & development KW - DNA, Plant -- radiation effects KW - Seeds -- radiation effects KW - Mutagenesis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69267278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Morphological+and+molecular+changes+of+maize+plants+after+seeds+been+flown+on+recoverable+satellite.&rft.au=Mei%2C+M%3BQiu%2C+Y%3BSun%2C+Y%3BHuang%2C+R%3BYao%2C+J%3BZhang%2C+Q%3BHong%2C+M%3BYe%2C+J&rft.aulast=Mei&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Microsatellite instability in human mammary epithelial cells transformed by heavy ions. AN - 69267221; 11542415 AB - We analyzed DNA and proteins obtained from normal and transformed human mammary epithelial cells for studying the neoplastic transformation by high-LET irradiation in vitro. We also examined microsatellite instability in human mammary cells transformed to various stages of carcinogenesis, such as normal, growth variant and tumorigenic, using microsatellite marker D5S177 on the chromosome 5 and CYl7 on the Chromosome 10. Microsatellite instabilities were detected in the tumorigenic stage. These results suggest that microsatellite instability may play a role in the progression of tumorigenecity. The cause of the genomic instability has been suggested as abnormalities of DNA-repair systems which may be due to one of the three reasons: 1) alterations of cell cycle regulating genes. 2) mutations in any of the DNA mismatch repair genes, 3) mutation in any of the DNA strand breaks repair genes. No abnormality of these genes and encoded proteins, however was found in the present studies. These studies thus suggest that the microsatellite instability is induced by an alternative mechanism. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Yamada, S AU - Yang, T C AU - George, K AU - Okayasu, R AU - Ando, K AU - Tsujii, H AD - Research Center of Charged Particle Therapy, National Institute of Radiological Sciences, Chiba, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 1709 EP - 1717 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - Breast -- radiation effects KW - Epithelial Cells -- cytology KW - Epithelial Cells -- pathology KW - DNA Damage KW - Humans KW - Breast -- cytology KW - Breast -- pathology KW - Cell Line, Transformed KW - Mutation KW - Linear Energy Transfer KW - Epithelial Cells -- radiation effects KW - DNA Repair -- genetics KW - Microsatellite Repeats KW - Heavy Ions KW - Genes, cdc -- radiation effects KW - Cell Cycle -- genetics KW - Cell Transformation, Neoplastic UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69267221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Microsatellite+instability+in+human+mammary+epithelial+cells+transformed+by+heavy+ions.&rft.au=Yamada%2C+S%3BYang%2C+T+C%3BGeorge%2C+K%3BOkayasu%2C+R%3BAndo%2C+K%3BTsujii%2C+H&rft.aulast=Yamada&rft.aufirst=S&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1709&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Genomic instability and tumorigenic induction in immortalized human bronchial epithelial cells by heavy ions. AN - 69265819; 11542414 AB - Carcinogenesis is postulated to be a progressive multistage process characterized by an increase in genomic instability and clonal selection with each mutational event endowing a selective growth advantage. Genomic instability as manifested by the amplification of specific gene fragments is common among tumor and transformed cells. In the present study, immortalized human bronchial (BEP2D) cells were irradiated with graded doses of either 1GeV/nucleon 56Fe ions or 150 keV/micrometer alpha particles. Transformed cells developed through a series of successive steps before becoming tumorigenic in nude mice. Tumorigenic cells showed neither ras mutations nor deletion in the p16 tumor suppressor gene. In contrast, they harbored mutations in the p53 gene and over-expressed cyclin D1. Genomic instability among transformed cells at various stage of the carcinogenic process was examined based on frequencies of PALA resistance. Incidence of genomic instability was highest among established tumor cell lines relative to transformed, non-tumorigenic and control cell lines. Treatment of BEP2D cells with a 4 mM dose of the aminothiol WR-1065 significantly reduced their neoplastic transforming response to 56Fe particles. This model provides an opportunity to study the cellular and molecular mechanisms involved in malignant transformation of human epithelial cells by heavy ions. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Hei, T K AU - Piao, C Q AU - Wu, L J AU - Willey, J C AU - Hall, E J AD - Center for Radiological Research, Columbia University, New York 10032, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1699 EP - 1707 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Antineoplastic Agents KW - 0 KW - Mercaptoethylamines KW - Radiation-Protective Agents KW - Aspartic Acid KW - 30KYC7MIAI KW - WR 1065 KW - 31098-42-7 KW - sparfosic acid KW - 78QVZ7RG8L KW - Iron KW - E1UOL152H7 KW - Phosphonoacetic Acid KW - N919E46723 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Animals KW - Genes, Tumor Suppressor KW - Bronchi -- radiation effects KW - Humans KW - Phosphonoacetic Acid -- analogs & derivatives KW - Phosphonoacetic Acid -- pharmacology KW - Mice, Nude KW - Mice KW - Radiation-Protective Agents -- pharmacology KW - Bronchi -- pathology KW - Mercaptoethylamines -- pharmacology KW - Epithelial Cells -- radiation effects KW - Gene Amplification KW - Aspartic Acid -- pharmacology KW - Aspartic Acid -- analogs & derivatives KW - Tumor Cells, Cultured KW - Bronchi -- cytology KW - Cell Fusion KW - Epithelial Cells -- pathology KW - Lung Neoplasms -- genetics KW - Cell Line, Transformed KW - Linear Energy Transfer KW - Antineoplastic Agents -- pharmacology KW - Lung Neoplasms -- pathology KW - Heavy Ions KW - Alpha Particles KW - Cell Transformation, Neoplastic UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69265819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Genomic+instability+and+tumorigenic+induction+in+immortalized+human+bronchial+epithelial+cells+by+heavy+ions.&rft.au=Hei%2C+T+K%3BPiao%2C+C+Q%3BWu%2C+L+J%3BWilley%2C+J+C%3BHall%2C+E+J&rft.aulast=Hei&rft.aufirst=T&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1699&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Life sciences: biodosimetry, chromosome damage and carcinogenesis. Proceedings of the F2.4 Symposium of COSPAR Scientific Commission F which was held during the Thirty-second COSPAR Scientific Assembly, Nagoya, Japan, 12-19 July, 1998. AN - 69265184; 11542406 JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 1998 PY - 1998 DA - 1998 SP - 1627 EP - 1733 VL - 22 IS - 12 KW - Chromatin KW - 0 KW - Vitamin D KW - 1406-16-2 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - Radiation Dosage KW - Animals KW - Ultraviolet Rays KW - Chromatin -- radiation effects KW - Cells, Cultured KW - Humans KW - Chromosome Aberrations KW - Vitamin D -- biosynthesis KW - Radiation Monitoring KW - Weightlessness KW - Neoplasms, Radiation-Induced -- etiology KW - Cell Transformation, Neoplastic -- radiation effects KW - Space Flight KW - Heavy Ions -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69265184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Life+sciences%3A+biodosimetry%2C+chromosome+damage+and+carcinogenesis.+Proceedings+of+the+F2.4+Symposium+of+COSPAR+Scientific+Commission+F+which+was+held+during+the+Thirty-second+COSPAR+Scientific+Assembly%2C+Nagoya%2C+Japan%2C+12-19+July%2C+1998.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1627&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Biological dosimetry to determine the UV radiation climate inside the MIR station and its role in vitamin D biosynthesis. AN - 69265032; 11542408 AB - The vitamin D synthesis in the human skin, is absolutely dependent on UVB radiation. Natural UVB from sunlight is normally absent in the closed environment of a space station like MIR. Therefore it was necessary to investigate the UV radiation climate inside the station resulting from different lamps as well as from occasional solar irradiation behind a UV-transparent quartz window. Biofilms, biologically weighting and integrating UV dosimeters successfully applied on Earth (e.g. in Antarctica) and in space (D-2, Biopan I) were used to determine the biological effectiveness of the UV radiation climate at different locations in the space station. Biofilms were also used to determine the personal UV dose of an individual cosmonaut. These UV data were correlated with the concentration of vitamin D in the cosmonaut's blood and the dietary vitamin D intake. The results showed that the UV radiation climate inside the Mir station is not sufficient for an adequate supply of vitamin D, which should therefore be secured either by vitamin D supplemental and/or by the regular exposure to special UV lamps like those in sun-beds. The use of natural solar UV radiation through the quartz window for 'sunbathing' is dangerous and should be avoided even for short exposure periods. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Rettberg, P AU - Horneck, G AU - Zittermann, A AU - Heer, M AD - DLR, Institut fur Luft- und Raumfahrtmedizin, Strahlenbiologie, Koln, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 1643 EP - 1652 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Biomarkers KW - 0 KW - Vitamin D KW - 1406-16-2 KW - 25-Hydroxyvitamin D 2 KW - 21343-40-8 KW - Calcifediol KW - P6YZ13C99Q KW - Space life sciences KW - manned KW - Soyuz TM25 Project KW - Flight Experiment KW - Mir Project KW - short duration KW - long duration KW - Radiation Dosage KW - Ultraviolet Rays KW - Bacillus subtilis KW - Humans KW - Sunlight KW - Calcifediol -- blood KW - Radiation Monitoring -- methods KW - Space Flight KW - Vitamin D -- biosynthesis KW - Biofilms KW - 25-Hydroxyvitamin D 2 -- blood KW - Weightlessness KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69265032?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Biological+dosimetry+to+determine+the+UV+radiation+climate+inside+the+MIR+station+and+its+role+in+vitamin+D+biosynthesis.&rft.au=Rettberg%2C+P%3BHorneck%2C+G%3BZittermann%2C+A%3BHeer%2C+M&rft.aulast=Rettberg&rft.aufirst=P&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1643&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Neoplastic transformation of hamster embyro cells by heavy ions. AN - 69264343; 11542417 AB - We have studied the induction of morphological transformation of Syrian hamster embryo cells by low doses of heavy ions with different linear energy transfer (LET), ranging from 13 to 400 keV/micrometer. Exponentially growing cells were irradiated with 12C or 28Si ion beams generated by the Heavy Ion Medical Accelerator in Chiba (HIMAC), inoculated to culture dishes, and transformed colonies were identified when the cells were densely stacked and showed a crisscross pattern. Over the LET range examined, the frequency of transformation induced by the heavy ions increased sharply at very low doses no greater than 5 cGy. The relative biological effectiveness (RBE) of the heavy ions relative to 250 kVp X-rays showed an initial increase with LET, reaching a maximum value of about 7 at 100 keV/micrometer, and then decreased with the further increase in LET. Thus, we confirmed that high LET heavy ions are significantly more effective than X-rays for the induction of in vitro cell transformation. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Han, Z AU - Suzuki, H AU - Suzuki, F AU - Suzuki, M AU - Furusawa, Y AU - Kato, T AU - Ikenaga, M AD - Radiation Biology Center, Kyoto University, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 1725 EP - 1732 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Carbon KW - 7440-44-0 KW - Silicon KW - Z4152N8IUI KW - Space life sciences KW - Radiation Dosage KW - Animals KW - X-Rays KW - Relative Biological Effectiveness KW - Synchrotrons KW - Mesocricetus KW - Dose-Response Relationship, Radiation KW - Cell Line, Transformed KW - Linear Energy Transfer KW - Cricetinae KW - Heavy Ions KW - Cell Transformation, Neoplastic -- radiation effects KW - Cell Survival -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69264343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Neoplastic+transformation+of+hamster+embyro+cells+by+heavy+ions.&rft.au=Han%2C+Z%3BSuzuki%2C+H%3BSuzuki%2C+F%3BSuzuki%2C+M%3BFurusawa%2C+Y%3BKato%2C+T%3BIkenaga%2C+M&rft.aulast=Han&rft.aufirst=Z&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1725&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effect of track structure and radioprotectors on the induction of oncogenic transformation in murine fibroblasts by heavy ions. AN - 69264310; 11542416 AB - The oncogenic potential of high-energy 56Fe particles (1 GeV/nucleon) accelerated with the Alternating Gradient Synchrotron at the Brookhaven National Laboratory was examined utilizing the mouse C3H 10T1/2 cell model. The dose-averaged LET for high-energy 56Fe is estimated to be 143 keV/micrometer with the exposure conditions used in this study. For 56Fe ions, the maximum relative biological effectiveness (RBEmax) values for cell survival and oncogenic transformation were 7.71 and 16.5 respectively. Compared to 150 keV/micrometer 4He nuclei, high-energy 56Fe nuclei were significantly less effective in cell killing and oncogenic induction. The prostaglandin E1 analog misoprostol, an effective oncoprotector of C3H 10T1/2 cells exposed to X rays, was evaluated for its potential as a radioprotector of oncogenic transformation with high-energy 56Fe. Exposure of cells to misoprostol did not alter 56Fe cytotoxicity or the rate of 56Fe-induced oncogenic transformation. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Miller, R C AU - Martin, S G AU - Hanson, W R AU - Marino, S A AU - Hall, E J AD - Center for Radiological Research, Columbia University, New York 10032, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1719 EP - 1723 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Radiation-Protective Agents KW - 0 KW - Misoprostol KW - 0E43V0BB57 KW - Helium KW - 206GF3GB41 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Radiation Dosage KW - Animals KW - Synchrotrons KW - Fibroblasts -- cytology KW - Mice KW - Radiation-Protective Agents -- pharmacology KW - Dose-Response Relationship, Radiation KW - Drug Evaluation KW - Relative Biological Effectiveness KW - Misoprostol -- pharmacology KW - Mice, Inbred C3H KW - Fibroblasts -- radiation effects KW - Linear Energy Transfer KW - Cell Line KW - Heavy Ions KW - Cell Transformation, Neoplastic KW - Cell Survival UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69264310?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Effect+of+track+structure+and+radioprotectors+on+the+induction+of+oncogenic+transformation+in+murine+fibroblasts+by+heavy+ions.&rft.au=Miller%2C+R+C%3BMartin%2C+S+G%3BHanson%2C+W+R%3BMarino%2C+S+A%3BHall%2C+E+J&rft.aulast=Miller&rft.aufirst=R&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1719&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cytogenetic effects of energetic ions with shielding. AN - 69263659; 11542412 AB - In order to understand the effects of shielding on the induction of biological damages by charged particles, we conducted experiments with accelerated protons (250 MeV) and iron particles (1 GeV/u). Human lymphocytes in vitro were exposed to particle beams through polyethylene with various thickness, and chromosomal aberrations were determined using FISH technique. Dose response curves for chromosome aberrations were obtained and compared for various particle types. Experimental results indicated that for a given absorbed dose at the cell, the effectiveness of protons and iron particles in the induction of chromosomal aberrations was not significantly altered by polyethylene with thickness up to 30-cm and 15-cm respectively. Comparing with gamma rays, charged particles were very effective in producing complex chromosomal damages, which may be an important mechanism in alterating functions in non dividing tissues, such as nervous systems. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Yang, T C AU - George, K A AU - Wu, H AU - Miller, D AU - Miller, J AD - NASA Johnson Space Center, Radiation Biophysics Laboratory, Houston, TX 77058, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 1683 EP - 1690 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Polyethylenes KW - 0 KW - Protons KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - Non-NASA Center KW - Radiation Dosage KW - Heavy Ions KW - Gamma Rays KW - Humans KW - Particle Accelerators KW - Chromosomes, Human, Pair 2 -- radiation effects KW - Dose-Response Relationship, Radiation KW - Linear Energy Transfer KW - Chromosomes, Human, Pair 4 -- radiation effects KW - Radiation Protection KW - Lymphocytes -- radiation effects KW - Chromosome Aberrations KW - Lymphocytes -- cytology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69263659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Cytogenetic+effects+of+energetic+ions+with+shielding.&rft.au=Yang%2C+T+C%3BGeorge%2C+K+A%3BWu%2C+H%3BMiller%2C+D%3BMiller%2C+J&rft.aulast=Yang&rft.aufirst=T&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1683&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Residual chromatin breaks as biodosimetry for cell killing by carbon ions. AN - 69263618; 11542410 AB - We have studied the relationship between cell killing and the induction of residual chromatin breaks on various human cell lines and primary cultured cells obtained by biopsy from patients irradiated with either X-rays or heavy-ion beams to identify potential bio-marker of radiosensitivity for radiation-induced cell killing. The carbon-ion beams were accelerated with the Heavy Ion Medical Accelerator in Chiba (HIMAC). Six primary cultures obtained by biopsy from 6 patients with carcinoma of the cervix were irradiated with two different mono-LET beams (LET = 13 keV/micrometer, 76 keV/micrometer) and 200kV X rays. Residual chromatin breaks were measured by counting the number of non-rejoining chromatin fragments detected by the premature chromosome condensation (PCC) technique after a 24 hour post-irradiation incubation period. The induction rate of residual chromatin breaks per cell per Gy was the highest for 76 keV/micrometer beams on all of the cells. Our results indicated that cell which was more sensitive to the cell killing was similarly more susceptible to induction of residual chromatin breaks. Furthermore there is a good correlation between these two end points in various cell lines and primary cultured cells. This suggests that the detection of residual chromatin breaks by the PCC technique may be useful as a predictive assay of tumor response to cancer radiotherapy. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Suzuki, M AU - Kase, Y AU - Nakano, T AU - Kanai, T AU - Ando, K AD - Space and Particle Radiation Science Research Group, National Institute of Radiological Sciences, Chiba-shi, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 1663 EP - 1671 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Biomarkers KW - 0 KW - Carbon Isotopes KW - Chromatin KW - Space life sciences KW - X-Rays KW - Humans KW - Particle Accelerators KW - Radiation Tolerance KW - Dose-Response Relationship, Radiation KW - Cell Survival -- radiation effects KW - Uterine Cervical Neoplasms -- radiotherapy KW - Linear Energy Transfer KW - Tumor Cells, Cultured -- radiation effects KW - Female KW - Heavy Ions KW - Radiation Monitoring -- methods KW - Chromatin -- radiation effects KW - Chromosome Breakage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69263618?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Residual+chromatin+breaks+as+biodosimetry+for+cell+killing+by+carbon+ions.&rft.au=Suzuki%2C+M%3BKase%2C+Y%3BNakano%2C+T%3BKanai%2C+T%3BAndo%2C+K&rft.aulast=Suzuki&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1663&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Biological monitoring of radiation exposure. AN - 69263137; 11542407 AB - Complementary to physical dosimetry, biological dosimetry systems have been developed and applied which weight the different components of environmental radiation according to their biological efficacy. They generally give a record of the accumulated exposure of individuals with high sensitivity and specificity for the toxic agent under consideration. Basically three different types of biological detecting/ monitoring systems are available: (i) intrinsic biological dosimeters that record the individual radiation exposure (humans, plants, animals) in measurable units. For monitoring ionizing radiation exposure, in situ biomarkers for genetic (e.g. chromosomal aberrations in human lymphocytes, germ line minisatellite mutation rates) or metabolic changes in serum, plasma and blood (e.g. serum lipids, lipoproteins, lipid peroxides, melatonin, antibody titer) have been used. (ii) Extrinsic biological dosimeters/indicators that record the accumulated dose in biological model systems. Their application includes long-term monitoring of changes in environmental UV radiation and its biological implications as well as dosimetry of personal UV exposure. (iii) Biological detectors/biosensors for genotoxic substances and agents such as bacterial assays (e.g. Ames test, SOS-type test) that are highly sensitive to genotoxins with high specificity. They may be applicable for different aspects in environmental monitoring including the International Space Station. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Horneck, G AD - German Aerospace Center (DLR), Institute of Aerospace Medicine, Radiation Biology, Koln, Germany. Y1 - 1998 PY - 1998 DA - 1998 SP - 1631 EP - 1641 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Biomarkers KW - 0 KW - Space life sciences KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Risk Factors KW - Humans KW - Lymphocytes -- radiation effects KW - Chromosome Aberrations KW - Dose-Response Relationship, Radiation KW - Linear Energy Transfer KW - Weightlessness KW - Environmental Monitoring -- methods KW - Space Flight KW - Ultraviolet Rays -- adverse effects KW - Radiation Monitoring KW - Radiation, Ionizing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69263137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Biological+monitoring+of+radiation+exposure.&rft.au=Horneck%2C+G&rft.aulast=Horneck&rft.aufirst=G&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1631&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Biodosimetry of heavy ions by interphase chromosome painting. AN - 69262696; 11542409 AB - We report measurements of chromosomal aberrations in peripheral blood lymphocytes from cancer patients undergoing radiotherapy treatment. Patients with cervix or esophageal cancer were treated with 10 MV X-rays produced at a LINAC accelerator, or high-energy carbon ions produced at the HIMAC accelerator at the National Institute for Radiological Sciences (NIRS) in Chiba. Blood samples were obtained before, during, and after the radiation treatment. Chromosomes were prematurely condensed by incubation in calyculin A. Aberrations in chromosomes 2 and 4 were scored after fluorescence in situ hybridization with whole-chromosome probes. Pre-treatment samples were exposed in vitro to X-rays, individual dose-response curves for the induction of chromosomal aberrations were determined, and used as calibration curves to calculate the effective whole-body dose absorbed during the treatment. This calculated dose, based on the calibration curve relative to the induction of reciprocal exchanges, has a sharp increase after the first few fractions of the treatment, then saturates at high doses. Although carbon ions are 2-3 times more effective than X-rays in tumor sterilization, the effective dose was similar to that of X-ray treatment. However, the frequency of complex-type chromosomal exchanges was much higher for patients treated with carbon ions than X-ray. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Durante, M AU - Kawata, T AU - Nakano, T AU - Yamada, S AU - Tsujii, H AD - National Institute of Radiological Sciences, Chiba, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 1653 EP - 1662 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Carbon Isotopes KW - 0 KW - Space life sciences KW - Radiation Dosage KW - Humans KW - Aged KW - Interphase KW - Dose-Response Relationship, Radiation KW - X-Rays KW - Relative Biological Effectiveness KW - Particle Accelerators KW - Esophageal Neoplasms -- radiotherapy KW - Lymphocytes -- cytology KW - Middle Aged KW - Cell Cycle -- radiation effects KW - Uterine Cervical Neoplasms -- radiotherapy KW - Carcinoma, Squamous Cell -- radiotherapy KW - Radiotherapy, High-Energy KW - Female KW - Male KW - Heavy Ions KW - Radiation Monitoring -- methods KW - Chromosomes, Human, Pair 2 KW - Chromosome Aberrations KW - Chromosomes, Human, Pair 4 KW - Chromosome Painting UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69262696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Biodosimetry+of+heavy+ions+by+interphase+chromosome+painting.&rft.au=Durante%2C+M%3BKawata%2C+T%3BNakano%2C+T%3BYamada%2C+S%3BTsujii%2C+H&rft.aulast=Durante&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1653&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Induction of asymmetrical type of chromosomal aberrations in cultured human lymphocytes by ion beams of different energies at varying LET from HIMAC and RRC. AN - 69261850; 11542411 AB - Frequencies of asymmetrical type of chromosome aberration were scored in cultured human blood lymphocytes irradiated with carbon and neon beams. Blood cells were irradiated with various doses to establish dose response curves for chromosome aberration frequency vs. dose, and chromosome preparation was made by conventional method. Dose response curves for the per cell frequencies of the dicentrics and centric rings as well as the excess amount of acentric fragments were described for 7 different qualities (LET = 22.4, 40.0, 41.5, 69.9, 70.0, 100.0 and 150 KeV/micrometer) of carbon and neon beams with three different energies, 135, 290 and 400 MeV/u. From the analysis of those dose response curves, the maximum effect was found in the region of LET value at near 70 KeV/micrometer together with linear expression in the response from all endpoints examined. The 135 MeV/u of carbons (69.9 KeV/micrometer) and neons(70.0 KeV/micrometer) showed linear response. The 290 MeV/u of carbons (100 KeV/m) and neons (150 KeV/micrometer) showed medium effects with different shape of response, linear with a plateau and upward concavity. The 2 carbon beams (41.5 and 40 KeV/micrometer) from 2 different accelerators showed much discrepancy in the response. RBE-LET relationship was also described by comparing the coefficient alpha of the 7 different dose responses. The peak (near 70 KeV/m) was localized close to that (80 KeV/m) for the survivals of dsb repair deficient cells (Eguchi-Kasai et al. 1998), but in different position from that previously reported in many other studies (100-200 KeV/mm). Identification of the RBEmax in the present study has yet to be definitive. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Ohara, H AU - Okazaki, N AU - Monobe, M AU - Watanabe, S AU - Kanayama, M AU - Minamihisamatsu, M AD - Department of Biology, Okayama University, Japan. Y1 - 1998 PY - 1998 DA - 1998 SP - 1673 EP - 1682 VL - 22 IS - 12 SN - 0273-1177, 0273-1177 KW - Neon KW - 4VB4Y46AHD KW - Carbon KW - 7440-44-0 KW - Space life sciences KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Cells, Cultured KW - Humans KW - Particle Accelerators KW - Dose-Response Relationship, Radiation KW - Male KW - Heavy Ions KW - Chromosome Aberrations -- physiology KW - DNA Damage KW - Lymphocytes -- radiation effects KW - Lymphocytes -- cytology KW - Linear Energy Transfer UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69261850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Induction+of+asymmetrical+type+of+chromosomal+aberrations+in+cultured+human+lymphocytes+by+ion+beams+of+different+energies+at+varying+LET+from+HIMAC+and+RRC.&rft.au=Ohara%2C+H%3BOkazaki%2C+N%3BMonobe%2C+M%3BWatanabe%2C+S%3BKanayama%2C+M%3BMinamihisamatsu%2C+M&rft.aulast=Ohara&rft.aufirst=H&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1673&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-28 N1 - Date created - 1999-11-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of exposure to different types of radiation on behaviors mediated by peripheral or central systems. AN - 69261107; 11541399 AB - The effects of exposure to ionizing radiation on behavior may result from effects on peripheral or on central systems. For behavioral endpoints that are mediated by peripheral systems (e.g., radiation-induced conditioned taste aversion or vomiting), the behavioral effects of exposure to heavy particles (56Fe, 600 MeV/n) are qualitatively similar to the effects of exposure to gamma radiation (60Co) and to fission spectrum neutrons. For these endpoints, the only differences between the different types of radiation are in terms of relative behavioral effectiveness. For behavioral endpoints that are mediated by central systems (e.g., amphetamine-induced taste aversion learning), the effects of exposure to 56Fe particles are not seen following exposure to lower LET gamma rays or fission spectrum neutrons. These results indicate that the effects of exposure to heavy particles on behavioral endpoints cannot necessarily be extrapolated from studies using gamma rays, but require the use of heavy particles. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Rabin, B M AU - Joseph, J A AU - Erat, S AD - Department of Psychology, University of Maryland Baltimore County, Baltimore 21250, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 217 EP - 225 VL - 22 IS - 2 SN - 0273-1177, 0273-1177 KW - Cobalt Radioisotopes KW - 0 KW - Dopamine Agents KW - Dopamine Antagonists KW - Amphetamine KW - CK833KGX7E KW - Iron KW - E1UOL152H7 KW - Lithium Chloride KW - G4962QA067 KW - Haloperidol KW - J6292F8L3D KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Rats KW - Animals KW - Relative Biological Effectiveness KW - Vomiting KW - Dopamine Antagonists -- pharmacology KW - Particle Accelerators KW - Haloperidol -- pharmacology KW - Dopamine Agents -- pharmacology KW - Lithium Chloride -- pharmacology KW - Dose-Response Relationship, Radiation KW - Linear Energy Transfer KW - Amphetamine -- pharmacology KW - Neutrons KW - Behavior, Animal -- drug effects KW - Gamma Rays KW - Avoidance Learning -- radiation effects KW - Avoidance Learning -- drug effects KW - Taste -- radiation effects KW - Behavior, Animal -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69261107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Effects+of+exposure+to+different+types+of+radiation+on+behaviors+mediated+by+peripheral+or+central+systems.&rft.au=Rabin%2C+B+M%3BJoseph%2C+J+A%3BErat%2C+S&rft.aulast=Rabin&rft.aufirst=B&rft.date=1998-01-01&rft.volume=22&rft.issue=2&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-02-06 N1 - Date created - 1999-02-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - CNS effects of heavy particle irradiation in space: behavioral implications. AN - 69259703; 11541398 AB - Research from several sources indicates that young (3 mo) rats exposed to heavy particle irradiation (56Fe irradiation) produces changes in motor behavior as well as alterations in neuronal transmission similar to those seen in aged (22-24 mo) rats. These changes are specific to neuronal systems that are affected by aging. Since 56Fe particles make up approximately 1-2% of cosmic rays, these findings suggest that the neuronal effects of heavy particle irradiation on long-term space flights may be significant, and may even supercede subsequent mutagenic effects in their mission capabilities. It is suggested that among other methods, it may be possible to utilize nutritional modification procedures to offset the putative deleterious effects of these particles in space. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Joseph, J A AU - Erat, S AU - Rabin, B M AD - USDA Human Nutrition Research Center on Aging, Boston, MA 02111, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 209 EP - 216 VL - 22 IS - 2 SN - 0273-1177, 0273-1177 KW - Flavonoids KW - 0 KW - Ionophores KW - Radiation-Protective Agents KW - Receptors, Muscarinic KW - Calcimycin KW - 37H9VM9WZL KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Rats KW - Aging -- physiology KW - Animals KW - Substantia Nigra -- radiation effects KW - Solar Activity KW - Radiation-Protective Agents -- therapeutic use KW - Ionophores -- pharmacology KW - Aging -- radiation effects KW - Calcimycin -- pharmacology KW - Flavonoids -- therapeutic use KW - Receptors, Muscarinic -- radiation effects KW - Signal Transduction -- drug effects KW - Corpus Striatum -- radiation effects KW - Behavior, Animal -- radiation effects KW - Signal Transduction -- radiation effects KW - Cosmic Radiation -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69259703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=CNS+effects+of+heavy+particle+irradiation+in+space%3A+behavioral+implications.&rft.au=Joseph%2C+J+A%3BErat%2C+S%3BRabin%2C+B+M&rft.aulast=Joseph&rft.aufirst=J&rft.date=1998-01-01&rft.volume=22&rft.issue=4&rft.spage=561&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-02-06 N1 - Date created - 1999-02-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Solar particle events and the International Space Station. AN - 69259320; 11541595 AB - The high inclination orbit for the International Space Station poses a risk to astronauts on EVA during occasional periods of enhanced high energy particle flux from the sun known as Solar Particle Events. We are currently unable to predict these events within the few-hour lead time required for evasive action. Compounding the threat is the fact that station construction occurs during increasing solar activity and through the peak of the solar cycle. In this paper we present an overview of the risk, the current methods to provide forecasts of SPEs, and potential risk mitigation options. JF - Acta astronautica AU - Turner, R E AU - Baker, J C AD - ANSER, Arlington, VA 22202, USA. PY - 1998 SP - 107 EP - 114 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Protons KW - 0 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Magnetics KW - Astronauts KW - Humans KW - Aerospace Medicine KW - Forecasting KW - Risk Assessment KW - Extravehicular Activity KW - Solar Activity KW - Radiation Protection KW - Facility Design and Construction KW - Spacecraft UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69259320?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Solar+particle+events+and+the+International+Space+Station.&rft.au=Turner%2C+R+E%3BBaker%2C+J+C&rft.aulast=Turner&rft.aufirst=R&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-10 N1 - Date created - 1999-05-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Analysis of the pre-flight and post-flight calibration procedures performed on the Liulin space radiation dosimeter. AN - 69259112; 11541621 AB - Liulin, a dosimetry-radiometry system, was developed to satisfy the requirements for active flux and dose rate measurements for the flight of the second Bulgarian cosmonaut in 1988. The system consists of a compact battery-operated silicon solid state detector unit and a read/write microcomputer and telemetry unit. We describe the pre-flight calibrations with charged particles, using radioactive sources and accelerated 170 MeV/nucleon proton and alpha particles at the Dubna, Russia cyclotron. We discuss comparisons with data obtained on Mir with the French-built tissue equivalent LET spectrometer NAUSICAA. Lastly, we describe post-flight calibrations performed with 1 GeV/nucleon 56Fe ions at the Brookhaven National Laboratory AGS accelerator, where the instrument was mounted in tandem with several thin position-sensitive silicon detectors behind a stopping target. The silicon detectors provided an energy spectrum for the surviving charged nuclear fragments for which the flux and absorbed dose were recorded by Liulin. JF - Acta astronautica AU - Dachev, T s AU - Semkova, J AU - Petrov, V AU - Redko, V AU - Bengin, V AU - Kostereva, T AU - Miller, J AU - Heilbronn, L AU - Zeitlin, C AD - Solar-Terrestrial Influences Laboratory, Sofia, Bulgaria. PY - 1998 SP - 375 EP - 387 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Space life sciences KW - manned KW - NASA Discipline Radiation Health KW - Flight Experiment KW - Mir Project KW - long duration KW - Non-NASA Center KW - Radiation Dosage KW - Heavy Ions KW - Equipment Design KW - Solar Activity KW - Radiometry KW - Cosmic Radiation KW - Calibration KW - Alpha Particles KW - Linear Energy Transfer KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Particle Accelerators KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69259112?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Analysis+of+the+pre-flight+and+post-flight+calibration+procedures+performed+on+the+Liulin+space+radiation+dosimeter.&rft.au=Dachev%2C+T+s%3BSemkova%2C+J%3BPetrov%2C+V%3BRedko%2C+V%3BBengin%2C+V%3BKostereva%2C+T%3BMiller%2C+J%3BHeilbronn%2C+L%3BZeitlin%2C+C&rft.aulast=Dachev&rft.aufirst=T&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-11 N1 - Date created - 1999-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cosmic ray hit frequencies in critical sites in the central nervous system. AN - 69258919; 11541397 AB - One outstanding question to be addressed in assessing the risk of exposure to space travelers from galactic cosmic rays (GCR) outside the geomagnetosphere is to ascertain the effects of single heavy-ion hits on cells in critical regions of the central nervous system (CNS). As a first step toward this end, it is important to determine how many "hits" might be received by a neural cell in several critical CNS areas during an extended mission outside the confines of the earth's magnetic field. Critical sites in the CNS: the macula, and an interior brain point (typical of the genu, thalamus, hippocampus and nucleus basalis of Meynert) were chosen for the calculation of hit frequencies from galactic cosmic rays for a mission to Mars during solar minimum (i.e., at maximum cosmic-ray intensity). The shielding at a given position inside the body was obtained using the Computerized Anatomical Man (CAM) model, and a radiation transport code which includes nuclear fragmentation was used to calculate yearly fluences at the point of interest. Since the final Mars spacecraft shielding configuration has not yet been determined, we considered the minimum amount of aluminum required for pressure vessel-wall requirements in the living quarters of a spacecraft, and a typical duty area as a pressure vessel plus necessary equipment. The conclusions are: (1) variation of the position of the "target site" within the head plays only a small role in varying hit frequencies; (2) the average number of hits depends linearly on the cross section of the critical portion of the cell assumed in the calculation; (3) for a three-year mission to Mars at solar minimum (i.e., assuming the 1977 spectrum of galactic cosmic rays), 2% or 13% of the "critical sites" of cells in the CNS would be directly hit at least once by iron ions, depending on whether 60 micrometers2 or 471 micrometers2 is assumed as the critical cross sectional area; and (4) roughly 6 million out of some 43 million hippocampal cells and 55 thousand out of 1.8 million thalamus cell nuclei would be directly hit by iron ions at least once on such a mission for space travelers inside a simple pressure vessel. Also, roughly 20 million out of 43 million hippocampal cells and 230 thousand out of 1.8 million thalamus cell nuclei would be directly hit by one or more particles with z > or = 15 on such a mission. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Curtis, S B AU - Vazquez, M E AU - Wilson, J W AU - Atwell, W AU - Kim, M AU - Capala, J AD - Fred Hutchinson Cancer Research Center, Seattle, WA 98104, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 197 EP - 207 VL - 22 IS - 2 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Hippocampus -- radiation effects KW - Radiation Protection KW - Spacecraft -- instrumentation KW - Humans KW - Substantia Innominata -- cytology KW - Mars KW - Basal Ganglia -- cytology KW - Basal Ganglia -- radiation effects KW - Cell Nucleus -- radiation effects KW - Risk Assessment KW - Space Flight -- instrumentation KW - Hippocampus -- cytology KW - Substantia Innominata -- radiation effects KW - Thalamus -- radiation effects KW - Thalamus -- cytology KW - Linear Energy Transfer KW - Phantoms, Imaging KW - Macula Lutea -- cytology KW - Macula Lutea -- radiation effects KW - Computer Simulation KW - Brain -- cytology KW - Brain -- radiation effects KW - Cosmic Radiation -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69258919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Cosmic+ray+hit+frequencies+in+critical+sites+in+the+central+nervous+system.&rft.au=Curtis%2C+S+B%3BVazquez%2C+M+E%3BWilson%2C+J+W%3BAtwell%2C+W%3BKim%2C+M%3BCapala%2C+J&rft.aulast=Curtis&rft.aufirst=S&rft.date=1998-01-01&rft.volume=22&rft.issue=2&rft.spage=197&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-02-06 N1 - Date created - 1999-02-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Orbit selection and its impact on radiation warning architecture for a human mission to Mars. AN - 69258589; 11541624 AB - With the recent announcement of the discovery of the possibility of life on Mars, there is renewed interest in Mars missions, perhaps eventually in human missions. Astronauts on such missions are at risk to occasional periods of enhanced high energy particle flux from the sun known as Solar Particle Events. These events can pose a substantial risk to the health of the astronauts and to the on-board electronics. Effective forecast and warning of these events could provide time to take steps to minimize the risk (retreating to a safe haven, shutting down sensitive equipment, etc.) Providing that forecast capability, will require additional monitoring capability. The extent of this architecture is sensitive to the orbit selected for the transfer to and from Mars. This paper looks at the major classes of Mars missions (Conjunction and Opposition) and sub-categories of these classes and draws conclusions on the number of monitoring satellites needed for each, with a goal to reducing total system cost through optimum orbit selection. JF - Acta astronautica AU - Turner, R E AU - Levine, J M AD - ANSER, Arlington, VA 22202, USA. PY - 1998 SP - 411 EP - 417 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - United States KW - United States National Aeronautics and Space Administration KW - Humans KW - Risk Management KW - Forecasting KW - Spacecraft KW - Radiation Monitoring KW - Space Flight -- instrumentation KW - Solar Activity KW - Radiation Protection KW - Mars KW - Space Flight -- trends UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69258589?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Orbit+selection+and+its+impact+on+radiation+warning+architecture+for+a+human+mission+to+Mars.&rft.au=Turner%2C+R+E%3BLevine%2C+J+M&rft.aulast=Turner&rft.aufirst=R&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=411&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-11 N1 - Date created - 1999-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluating the feasibility of biological waste processing for long term space missions. AN - 69257376; 11541774 AB - Recycling waste products during orbital (e.g., International Space Station) and planetary missions (e.g., lunar base, Mars transit mission, Martian base) will reduce storage and resupply costs. Wastes streams on the space station will include human hygiene water, urine, faeces, and trash. Longer term missions will contain human waste and inedible plant material from plant growth systems used for atmospheric regeneration, food production, and water recycling. The feasibility of biological and physical-chemical waste recycling is being investigated as part of National Aeronautics and Space Administration's (NASA) Advanced Life Support (ALS) Program. In-vessel composting has lower manpower requirements, lower water and volume requirements, and greater potential for sanitization of human waste compared to alternative bioreactor designs such as continuously stirred tank reactors (CSTR). Residual solids from the process (i.e. compost) could be used a biological air filter, a plant nutrient source, and a carbon sink. Potential in-vessel composting designs for both near- and long-term space missions are presented and discussed with respect to the unique aspects of space-based systems. JF - Acta horticulturae AU - Garland, J L AU - Alazraki, M P AU - Atkinson, C F AU - Finger, B W AD - Dynamac Corp, Kennedy Space Center, Florida 32899, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 71 EP - 78 VL - 469 SN - 0567-7572, 0567-7572 KW - Space life sciences KW - NASA Center KSC KW - NASA Discipline Life Support Systems KW - United States KW - Feasibility Studies KW - United States National Aeronautics and Space Administration KW - Humans KW - Bioreactors KW - Biodegradation, Environmental KW - Weightlessness KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Waste Management -- methods KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69257376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+horticulturae&rft.atitle=Evaluating+the+feasibility+of+biological+waste+processing+for+long+term+space+missions.&rft.au=Garland%2C+J+L%3BAlazraki%2C+M+P%3BAtkinson%2C+C+F%3BFinger%2C+B+W&rft.aulast=Garland&rft.aufirst=J&rft.date=1998-01-01&rft.volume=469&rft.issue=&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Acta+horticulturae&rft.issn=05677572&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-08-08 N1 - Date created - 1999-08-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ground-based simulations of cosmic ray heavy ion interactions in spacecraft and planetary habitat shielding materials. AN - 69256096; 11541622 AB - This paper surveys some recent accelerator-based measurements of the nuclear fragmentation of high energy nuclei in shielding and tissue-equivalent materials. These data are needed to make accurate predictions of the radiation field produced at depth in spacecraft and planetary habitat shielding materials and in the human body by heavy charged particles in the galactic cosmic radiation. Projectile-target combinations include 1 GeV/nucleon 56Fe incident on aluminum and graphite and 600 MeV/nucleon 56Fe and 290 MeV/nucleon 12C on polyethylene. We present examples of the dependence of fragmentation on material type and thickness, of a comparison between data and a fragmentation model, and of multiple fragments produced along the beam axis. JF - Acta astronautica AU - Miller, J AU - Zeitlin, C AU - Heilbronn, L AU - Borak, T AU - Carter, T AU - Frankel, K A AU - Fukumura, A AU - Murakami, T AU - Rademacher, S E AU - Schimmerling, W AU - Stronach, C AD - Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. PY - 1998 SP - 389 EP - 394 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Models, Theoretical KW - Heavy Ions KW - Synchrotrons KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Radiation Protection -- statistics & numerical data KW - Radiation Protection -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69256096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Ground-based+simulations+of+cosmic+ray+heavy+ion+interactions+in+spacecraft+and+planetary+habitat+shielding+materials.&rft.au=Miller%2C+J%3BZeitlin%2C+C%3BHeilbronn%2C+L%3BBorak%2C+T%3BCarter%2C+T%3BFrankel%2C+K+A%3BFukumura%2C+A%3BMurakami%2C+T%3BRademacher%2C+S+E%3BSchimmerling%2C+W%3BStronach%2C+C&rft.aulast=Miller&rft.aufirst=J&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=389&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-11 N1 - Date created - 1999-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluation of bleomycin-induced chromosome aberrations under simulated microgravity conditions in human lymphocytes using "FISH" techniques. AN - 69255994; 11541629 AB - In the present investigation we report the effects of simulated microgravity conditions (clinostat) on the induction of chromosomal aberrations in human lymphocytes in vitro by (R) Bleomycin. Chromosomal aberrations have been analysed by means of fluorescent in situ hybridisation (FISH) and chromosome-specific composite DNA probes (chromosome painting). The results obtained show that, under simulated microgravity conditions, the levels of both symmetrical and asymmetrical (dicentrics, rings), the number of cells bearing "complex" aberrations and hence the total numbers of aberrations were significantly elevated at any of the dose-levels assayed, compared to the parallel treatments performed as 1g control ("ground"). Furthermore, the ratio symmetrical:asymmetrical translocations was markedly elevated under simulated microgravity conditions, compared to the findings usually observed under "normal" 1g conditions. On these bases, we are much inclined to believe that simulated microgravity, rather than limiting the resealing of DNA double strand breaks (DSB's) induced by genotoxic agents is influencing in terms of enhancement the misrejoining of DSB's which is actually responsible for the fixation of the original lesions to DNA into chromosomal aberrations. In addition, the possible different misrepair processes leading to the formation of symmetrical and asymmetrical translocations might be differentially influenced by microgravity being the symmetrical translocations significantly more represented. JF - Acta astronautica AU - Mosesso, P AU - Schuber, M AU - Seibt, D AU - Schatz, A AU - Fosci, A AU - Fonti, E AU - Palitti, F AD - University of Tuscia, Dept. of Agrobiology and Agrochemistry, Viterbo, Italy. PY - 1998 SP - 473 EP - 488 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Antimetabolites, Antineoplastic KW - 0 KW - Bleomycin KW - 11056-06-7 KW - Space life sciences KW - Gravitation KW - Dose-Response Relationship, Drug KW - DNA Damage KW - Humans KW - In Situ Hybridization, Fluorescence KW - Rotation KW - Translocation, Genetic KW - DNA Repair -- drug effects KW - Bleomycin -- pharmacology KW - Weightlessness Simulation KW - Chromosome Aberrations KW - Lymphocytes -- drug effects KW - Antimetabolites, Antineoplastic -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69255994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Evaluation+of+bleomycin-induced+chromosome+aberrations+under+simulated+microgravity+conditions+in+human+lymphocytes+using+%22FISH%22+techniques.&rft.au=Mosesso%2C+P%3BSchuber%2C+M%3BSeibt%2C+D%3BSchatz%2C+A%3BFosci%2C+A%3BFonti%2C+E%3BPalitti%2C+F&rft.aulast=Mosesso&rft.aufirst=P&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=473&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-11 N1 - Date created - 1999-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Production of neutrons from interactions of GCR-like particles. AN - 69255859; 11541619 AB - In order to help assess the risk to astronauts due to the long-term exposure to the natural radiation environment in space, an understanding of how the primary radiation field is changed when passing through shielding and tissue materials must be obtained. One important aspect of the change in the primary radiation field after passing through shielding materials is the production of secondary particles from the breakup of the primary. Neutrons are an important component of the secondary particle field due to their relatively high biological weighting factors, and due to their relative abundance, especially behind thick shielding scenarios. Because of the complexity of the problem, the estimation of the risk from exposure to the secondary neutron field must be handled using calculational techniques. However, those calculations will need an extensive set of neutron cross section and thicktarget neutron yield data in order to make an accurate assessment of the risk. In this paper we briefly survey the existing neutron-production data sets that are applicable to the space radiation transport problem, and we point out how neutron production from protons is different than neutron production from heavy ions. We also make comparisons of one the heavy-ion data sets with Boltzmann-Uehling-Uhlenbeck (BUU) calculations. JF - Acta astronautica AU - Heilbronn, L AU - Frankel, K AU - Holabird, K AU - Zeitlin, C AU - McMahan, M A AU - Rathbun, W AU - Cronqvist, M AU - Gong, W AU - Madey, R AU - Htun, M AU - Elaasar, M AU - Anderson, B D AU - Baldwin, A R AU - Jiang, J AU - Keane, D AU - Scott, A AU - Shao, Y AU - Watson, J W AU - Zhang, W M AU - Galonsky, A AU - Ronningen, R AU - Zecher, P AU - Kruse, J AU - Wang, J AU - Cary, R AD - Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA. PY - 1998 SP - 363 EP - 373 VL - 42 IS - 1-8 SN - 0094-5765, 0094-5765 KW - Protons KW - 0 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Heavy Ions KW - Elementary Particle Interactions KW - Particle Accelerators KW - Aerospace Medicine KW - Neutrons KW - Radiation Protection KW - Cosmic Radiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69255859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Production+of+neutrons+from+interactions+of+GCR-like+particles.&rft.au=Heilbronn%2C+L%3BFrankel%2C+K%3BHolabird%2C+K%3BZeitlin%2C+C%3BMcMahan%2C+M+A%3BRathbun%2C+W%3BCronqvist%2C+M%3BGong%2C+W%3BMadey%2C+R%3BHtun%2C+M%3BElaasar%2C+M%3BAnderson%2C+B+D%3BBaldwin%2C+A+R%3BJiang%2C+J%3BKeane%2C+D%3BScott%2C+A%3BShao%2C+Y%3BWatson%2C+J+W%3BZhang%2C+W+M%3BGalonsky%2C+A%3BRonningen%2C+R%3BZecher%2C+P%3BKruse%2C+J%3BWang%2C+J%3BCary%2C+R&rft.aulast=Heilbronn&rft.aufirst=L&rft.date=1998-01-01&rft.volume=42&rft.issue=1-8&rft.spage=363&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-11 N1 - Date created - 1999-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Composting in advanced life support systems. AN - 69255565; 11541773 AB - Space missions of extended duration are currently hampered by the prohibitive costs of external resupply. To reduce the need for resupply, the National Aeronautics and Space Administration (NASA) is currently testing methods to recycle solid wastes, water, and air. Composting can be an integral part of a biologically based waste treatment/recycling system. Results indicate that leachate from composted plant wastes is not inhibitory to seed germination and contains sufficient inorganic minerals to support plant growth. Other solid wastes, for example kitchen (food) wastes and human solid wastes, can be composted with inedible plant residues to safely reduce the volume of the wastes and levels of microorganisms potentially pathogenic to humans. Finished compost could serve as a medium for plant growth or mushroom production. JF - Acta horticulturae AU - Atkinson, C F AU - Sager, J C AU - Alazraki, M AU - Loader, C AD - NASA, Kennedy Space Center, FL 32899, USA. Y1 - 1998 PY - 1998 DA - 1998 SP - 195 EP - 201 VL - 469 SN - 0567-7572, 0567-7572 KW - Minerals KW - 0 KW - Space life sciences KW - NASA Center KSC KW - NASA Discipline Life Support Systems KW - United States KW - Germination KW - Evaluation Studies as Topic KW - Seeds KW - Hydroponics KW - United States National Aeronautics and Space Administration KW - Triticum -- microbiology KW - Biodegradation, Environmental KW - Triticum -- growth & development KW - Weightlessness KW - Triticum -- chemistry KW - Minerals -- analysis KW - Conservation of Natural Resources KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Waste Management -- methods KW - Biomass KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/69255565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+horticulturae&rft.atitle=Composting+in+advanced+life+support+systems.&rft.au=Atkinson%2C+C+F%3BSager%2C+J+C%3BAlazraki%2C+M%3BLoader%2C+C&rft.aulast=Atkinson&rft.aufirst=C&rft.date=1998-01-01&rft.volume=469&rft.issue=&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Acta+horticulturae&rft.issn=05677572&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-08-08 N1 - Date created - 1999-08-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Heliospheric cosmic ray irradiation of Kuiper Belt comets AN - 52558054; 1998-060248 JF - Advances in Space Research AU - Cooper, J F AU - Christian, E R AU - Johnson, R E A2 - Thomas, N. A2 - Lamy, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 1611 EP - 1614 PB - Pergamon, Oxford-New York VL - 21 IS - 11 SN - 0273-1177, 0273-1177 KW - water KW - solar system KW - Pioneer Program KW - irradiation KW - Kuiper Belt KW - Voyager Program KW - mantle KW - cosmochemistry KW - interplanetary space KW - measurement KW - genesis KW - volatiles KW - comets KW - ice KW - cosmic rays KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52558054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Heliospheric+cosmic+ray+irradiation+of+Kuiper+Belt+comets&rft.au=Cooper%2C+J+F%3BChristian%2C+E+R%3BJohnson%2C+R+E&rft.aulast=Cooper&rft.aufirst=J&rft.date=1998-01-01&rft.volume=21&rft.issue=11&rft.spage=1611&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Thirty-first COSPAR scientific assembly, BO.6 symposium of COSPAR scientific commission B N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 26 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - comets; cosmic rays; cosmochemistry; genesis; ice; interplanetary space; irradiation; Kuiper Belt; mantle; measurement; Pioneer Program; remote sensing; solar system; volatiles; Voyager Program; water ER - TY - JOUR T1 - Educational feedback; kindergarten to the research frontier and back AN - 52513726; 1999-017329 AB - The acquisition of knowledge begins at an early age as every human acquires, through various senses, a personal knowledge of the environment. The level of knowledge acquired varies with age, type of instruction, a priori experience with the environment, and amount of time devoted to the learning processes. Culture plays a major role in the formal acquisition of knowledge. In technologically advanced societies, formal education takes some people to the research frontier (i.e., the doctoral degree), and they continue to generate new knowledge through their activities. In contrast, societies with no formal educational processes acquire great knowledge about the local environment necessary to sustain life (i.e., the Inuit in the Arctic and Bushmen in Australia). In any society, infants, children, and young adults learn about the knowledge that has been acquired by the elders (a) to expand the research frontier or (b) to survive. Too often in formal education the feedback mechanism is taken for granted. Knowledge acquired at the research frontier might trickle down to the lowest levels. A concerted effort must be directed at translating new knowledge into concepts that can be taken and applied at the lowest levels. For example, technological advances in remote sensing have led to detail studies of Earth resources and ability to predict occurrences. At what age should children be taught the importance of natural events (floods and earthquakes) such that they are capable of understanding and responding? Only through thoughtful efforts can educational feedback in technological societies become as meaningful as the survival skills handed down from generation to generation in "primitive" societies. Being educated does not mean that we know how to transmit knowledge to others. A graphic model shows how new knowledge, generated by the NASA/EPSCoR research program, is transmitted back to K-12 classrooms. JF - Abstracts with Programs - Geological Society of America AU - Marks, Steven K AU - Vitek, John D AU - Giardino, John R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 273 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - models KW - K-12 education KW - education KW - research KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52513726?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Educational+feedback%3B+kindergarten+to+the+research+frontier+and+back&rft.au=Marks%2C+Steven+K%3BVitek%2C+John+D%3BGiardino%2C+John+R%3BAnonymous&rft.aulast=Marks&rft.aufirst=Steven&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=273&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - education; K-12 education; models; research ER - TY - JOUR T1 - Antarctic ice sheet as a model in search of life on other planets AN - 52512552; 1999-018420 JF - Advances in Space Research AU - Abyzov, S S AU - Mitskevich, I N AU - Poglazova, M N AU - Barkov, N I AU - Lipenkov, V Ya AU - Bobin, N E (N Ye) AU - Koudryashov (Kudryashov), B B AU - Pashkevich, V M A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 363 EP - 368 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - ice cores KW - clastic sediments KW - atmosphere KW - Mars KW - atmospheric precipitation KW - paleoclimatology KW - climate change KW - temperature KW - polar caps KW - terrestrial planets KW - Antarctic ice sheet KW - spatial distribution KW - planets KW - Antarctica KW - dust KW - sediments KW - terrestrial comparison KW - wind transport KW - Vostok Station KW - rain KW - microorganisms KW - 24:Quaternary geology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52512552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Antarctic+ice+sheet+as+a+model+in+search+of+life+on+other+planets&rft.au=Abyzov%2C+S+S%3BMitskevich%2C+I+N%3BPoglazova%2C+M+N%3BBarkov%2C+N+I%3BLipenkov%2C+V+Ya%3BBobin%2C+N+E+%28N+Ye%29%3BKoudryashov+%28Kudryashov%29%2C+B+B%3BPashkevich%2C+V+M&rft.aulast=Abyzov&rft.aufirst=S&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=363&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 16 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; atmosphere; atmospheric precipitation; clastic sediments; climate change; dust; ice cores; Mars; microorganisms; paleoclimatology; planets; polar caps; rain; sediments; spatial distribution; temperature; terrestrial comparison; terrestrial planets; Vostok Station; wind transport ER - TY - JOUR T1 - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly AN - 52512514; 1999-018419 JF - Advances in Space Research A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 311 EP - 479 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - terrestrial planets KW - solar system KW - planets KW - symposia KW - astrobiology KW - Mars KW - life origin KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52512514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Advances+in+Space+Research&rft.atitle=F3.1%2C+F3.3%2C+F3.4+symposia+of+COSPAR+Scientific+Commission+F%3B+thirty-first+COSPAR+scientific+assembly&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=311&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; life origin; Mars; planets; solar system; symposia; terrestrial planets ER - TY - JOUR T1 - Microbial mat evidence for life's variety in 3.5-3.3 Ga sediments from the Barberton greenstone belt, South Africa AN - 52512185; 1999-017237 AB - Optical and high resolution scanning electron microscopes were used to observe a wide variety of coccoid and rod-shaped fossil bacteria from the Hooggenoeg (3445 to 3472 Ma) and Kromberg (3334 to 3416 Ma) Formations of the Early Archean Onverwacht Group. The material included unetched and HF-etched thin sections and rock chips of well-preserved, low-grade metamorphosed, hydrothermally-silicified sediments representing shallow water, subaerially exposed planar stromatolites.The thin sections showed fine, wavy lamination typical of biolaminated sediments. SEM imaging of these laminae documented bedding planes coated with smooth, ropy to granular-textured mucus (biofilm) sheets, many of which exhibit cracking and embedded evaporite minerals due to subaerial exposure. Traces of biofilm carbon are present in the EDS spectra. Associated with the laminae are spherical clouds of tiny, micron-sized inclusions which resolve into cluster-like associations of spherical and/or rod-shaped bacteriomorphs and bacteriomorph moulds ranging in size from less than 1 to about 6 microns. We conclude that the bacteriomorphs represent fossil coccoid and rod-shaped bacteria for the following reasons: (1) the structures occur in association with, or are embedded in, the bedding plane biofilms of biolaminated sediments, but are not found elsewhere; (2) they have sizes and shapes identical to modern coccoid and rod-shaped bacteria; (3) they show cellular complexity in the form of cell division; (4) some exhibit wrinkled outer walls or are curved against the substrate, demonstrating that they were originally soft, organic structures; (5) they occur in cluster-like associations typical of colonies of bacteria. The microfossils were probably first calcified (remnant Ca occurs in the EDS spectra) prior to silicification. A delta (super 13) C value of -27 per mil is confirmation that bacteria were once present in these sediments. This study shows that microbial populations at 3.5-3.3 Ga were already well developed and diverse and their biofilm habitats are identical to those of the present day. JF - Abstracts with Programs - Geological Society of America AU - Westall, F AU - Morris, P AU - de Wit, M J AU - Dann, J AU - de Ronde, C E J AU - Gerneke, D AU - McKay, D S AU - Gibson, E K, Jr AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 231 EP - 232 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - shallow-water environment KW - silicification KW - isotopes KW - Paleoarchean KW - stable isotopes KW - sedimentary rocks KW - carbon KW - Archean KW - Barberton greenstone belt KW - sedimentary structures KW - biodiversity KW - Precambrian KW - laminations KW - Kromberg Formation KW - isotope ratios KW - biogenic structures KW - C-13/C-12 KW - stromatolites KW - habitat KW - planar bedding structures KW - Onverwacht Group KW - Southern Africa KW - bacteria KW - Africa KW - SEM data KW - Hooggenoeg Formation KW - 12:Stratigraphy KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52512185?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Microbial+mat+evidence+for+life%27s+variety+in+3.5-3.3+Ga+sediments+from+the+Barberton+greenstone+belt%2C+South+Africa&rft.au=Westall%2C+F%3BMorris%2C+P%3Bde+Wit%2C+M+J%3BDann%2C+J%3Bde+Ronde%2C+C+E+J%3BGerneke%2C+D%3BMcKay%2C+D+S%3BGibson%2C+E+K%2C+Jr%3BAnonymous&rft.aulast=Westall&rft.aufirst=F&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=231&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Africa; Archean; bacteria; Barberton greenstone belt; biodiversity; biogenic structures; C-13/C-12; carbon; habitat; Hooggenoeg Formation; isotope ratios; isotopes; Kromberg Formation; laminations; Onverwacht Group; Paleoarchean; planar bedding structures; Precambrian; sedimentary rocks; sedimentary structures; SEM data; shallow-water environment; silicification; Southern Africa; stable isotopes; stromatolites ER - TY - JOUR T1 - Lessons learned during Apollo lunar sample quarantine and sample curation AN - 52511136; 1999-018421 JF - Advances in Space Research AU - Allton, J H AU - Bagby, J R, Jr AU - Stabekis, P D A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 373 EP - 382 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - Moon KW - Mars KW - Apollo Program KW - terrestrial planets KW - history KW - planets KW - curation KW - sample preparation KW - lunar samples KW - planning KW - conservation KW - time factor KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52511136?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Lessons+learned+during+Apollo+lunar+sample+quarantine+and+sample+curation&rft.au=Allton%2C+J+H%3BBagby%2C+J+R%2C+Jr%3BStabekis%2C+P+D&rft.aulast=Allton&rft.aufirst=J&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=373&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 16 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - Apollo Program; conservation; curation; history; lunar samples; Mars; Moon; planets; planning; sample preparation; terrestrial planets; time factor ER - TY - JOUR T1 - Prospects for the evolution of life on Mars; Viking 20 years later AN - 52509970; 1999-018426 JF - Advances in Space Research AU - Mancinelli, R L A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 471 EP - 477 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - water KW - liquid phase KW - living taxa KW - astrobiology KW - Viking Program KW - Mars KW - samples KW - life origin KW - exploration KW - terrestrial planets KW - planets KW - organic compounds KW - rocks KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52509970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Prospects+for+the+evolution+of+life+on+Mars%3B+Viking+20+years+later&rft.au=Mancinelli%2C+R+L&rft.aulast=Mancinelli&rft.aufirst=R&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=471&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 53 N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; exploration; life origin; liquid phase; living taxa; Mars; organic compounds; planets; regolith; rocks; samples; terrestrial planets; Viking Program; water ER - TY - JOUR T1 - Search for microbial biomarkers in Archean rocks (Warrawoona Group, Towers Formation, Australia, approximately 3.3-3.5Ga) AN - 52509779; 1999-017349 AB - We are investigating possible fossilized microbial life in carbonaceous chert samples from the Towers Formation using electron microscopy techniques. This study is part of a broader effort aimed at documenting mineralogical, morphological, and chemical biomarkers for use in ancient (and possibly in martian) rocks. Scanning electron microscope (SEM) images reveal a variety of shapes which may be fossilized microbes and their products. One coccoid form averages 2 micrometers with a restricted size range and relatively smooth surface. Some display an equatorial division or splitting which also reveals a thin (100 nanometer) covering. Energy dispersive spectra (EDS) shows that these cocci contain significant calcium carbonate and carbonaceous material and are much lower in iron, silicon, and aluminum compared to the matrix, which is mainly silica and aluminum-bearing silicates. They are clearly embedded in the matrix. We interpret them as mineralized Archean microbes. Other embedded indigenous forms include larger ovoids and spheres (5-12 micrometers) and a separate spherical group (16-30 micrometers) displaying complex ropy surfaces. These larger forms show EDS spectra consistent with iron carbonate (siderite). Their origin is unclear, but they have approximately the same size and morphology as the colonial chroococcalean-like forms optically identified by J. William Schopf. Alternatively, they may have formed by inorganic precipitation, perhaps mediated by microbial activity. Two other potential biomarkers in these samples consist of filaments up to 100 micrometers in length and about 2 micrometers wide and scattered patches (10s of micrometers in extent) of webby thin (<1 micrometer) coatings which cover matrix grains. These materials, compared with the surrounding matrix, are enriched in carbon and silica. We interpret this material as fossilized microbial filaments and biofilms which have been partially replaced by silica, but which still retain some of the original carbon. We conclude that these samples contain well-preserved morphologic and chemical evidence for past microbial life. JF - Abstracts with Programs - Geological Society of America AU - Morris, Penny A AU - Westall, Frances AU - McKay, David S AU - Gibson, Everett K AU - Allen, Carlton C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 35 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - Warrawoona Group KW - chemically precipitated rocks KW - Precambrian KW - Australasia KW - matrix KW - biomarkers KW - sedimentary rocks KW - chert KW - biofilms KW - Australia KW - Archean KW - chemical composition KW - Towers Formation KW - SEM data KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52509779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Search+for+microbial+biomarkers+in+Archean+rocks+%28Warrawoona+Group%2C+Towers+Formation%2C+Australia%2C+approximately+3.3-3.5Ga%29&rft.au=Morris%2C+Penny+A%3BWestall%2C+Frances%3BMcKay%2C+David+S%3BGibson%2C+Everett+K%3BAllen%2C+Carlton+C%3BAnonymous&rft.aulast=Morris&rft.aufirst=Penny&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Archean; Australasia; Australia; biofilms; biomarkers; chemical composition; chemically precipitated rocks; chert; matrix; Precambrian; sedimentary rocks; SEM data; Towers Formation; Warrawoona Group ER - TY - JOUR T1 - 23rd general assembly of the European Geophysical Society AN - 52507078; 1999-021972 JF - Annales Geophysicae (1988) AU - Cohen, Y AU - Purucker, M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 233 PB - European Geophysical Society, Kathlenburg-Lindau VL - 16, Suppl. 1 SN - 0992-7689, 0992-7689 KW - global KW - dynamos KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - paleomagnetism KW - inverse problem KW - satellite methods KW - magnetic field KW - POGO KW - age KW - theoretical models KW - Magsat KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52507078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annales+Geophysicae+%281988%29&rft.atitle=23rd+general+assembly+of+the+European+Geophysical+Society&rft.au=Cohen%2C+Y%3BPurucker%2C+M%3BAnonymous&rft.aulast=Cohen&rft.aufirst=Y&rft.date=1998-01-01&rft.volume=16%2C+Suppl.+1&rft.issue=&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Annales+Geophysicae+%281988%29&rft.issn=09927689&rft_id=info:doi/ L2 - http://www.ann-geophys.net/volumes_and_issues.html LA - English DB - GeoRef N1 - Conference title - 23rd general assembly of the European Geophysical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - ANNGEA N1 - SubjectsTermNotLitGenreText - age; dynamos; geophysical methods; global; inverse problem; magnetic anomalies; magnetic field; magnetic methods; Magsat; paleomagnetism; POGO; remote sensing; satellite methods; theoretical models ER - TY - JOUR T1 - Understanding geomorphology; concepts for elementary students AN - 52502687; 1999-023228 AB - Industry and academia are noted for combining resources to further the education of American youth. A major short fall of many of these programs may be that the focus is directed almost exclusively at grades 6-12. What these students receive, however, should not be accomplished at the expense of the elementary student (K-5). Younger children are often left out of industry and academia outreach because of their perceived attention spans, because they would not understand the concepts, or more likely, because the younger children tend to make the professionals feel uncomfortable and thus, require more effort on our part to get concepts across to them. The purpose of our poster is to present lesson plans and examples, which center on three geomorphic themes that can be taught to students in K-5: coastal depositional systems delta, lagoon, beach front, and dunes; volcanic systems craters, dry lakes, alluvial fans, and rivers; and arid systems sand dunes (linear and barchanoid) and alluvial fans. Using photographs of Earth observation from the space shuttle in concert with surface photography, children can be taught the basic concepts of processes (geomorphic and geologic) that create surficial landforms. Lesson plans, developed with participating teachers, include discussion of the systems and identification/mapping of the features on overlays. Field trips, where possible, are intermixed with the curricula. Because of the interest NASA has in educating youth, these studies can be translated into activities for astronauts on future shuttle missions. Astronauts can photograph the research sites and geomorphic features identified by the students. Students can use the shuttle photography to map thematic features and demonstrate their understanding of the processes that shape Earth to teachers, parents, and the scientists who serve as project mentors. JF - Abstracts with Programs - Geological Society of America AU - Mohler, Robert R J AU - Wilkinson, M Justin AU - Lulla, Kamlesh P AU - Giardino, John R AU - Vitek, John D AU - Mills, Jack AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 130 EP - 131 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - K-12 education KW - NASA KW - elementary school KW - government agencies KW - space photography KW - geomorphology KW - education KW - concepts KW - remote sensing KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52502687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Understanding+geomorphology%3B+concepts+for+elementary+students&rft.au=Mohler%2C+Robert+R+J%3BWilkinson%2C+M+Justin%3BLulla%2C+Kamlesh+P%3BGiardino%2C+John+R%3BVitek%2C+John+D%3BMills%2C+Jack%3BAnonymous&rft.aulast=Mohler&rft.aufirst=Robert+R&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=130&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - concepts; education; elementary school; geomorphology; government agencies; K-12 education; NASA; remote sensing; space photography ER - TY - JOUR T1 - Role of thermophiles in the formation of silica scale; evidence from controlled hydrodynamic experiments AN - 52501426; 1999-018913 AB - Hydrothermal silica deposits precipitated within geothermal pipelines, reinjection wells, and heat exchangers can cause severe scaling problems that place a major constraint on fluid utilization in some geothermal operations. Although silica scaling is a common problem in geothermal operations, the actual mechanism by which silica colloids are transported to the scaled surface are not well understood. Experiments to elucidate the mechanisms responsible for silica scale formation are being conducted at an apparatus designed and built by Brown and M. G. Dunstall (Geothermal Institute) utilising waste water from a reinjection pipeline at a geothermal power plant in New Zealand. Work to date has focused on determining the relative importance of fluid flow characteristics and colloid particle size. The apparatus was designed to maintain a constant flow velocity within the test section even if significant amounts of silica scale precipitate during an experiment. Fluid flow characteristics are ascertained by monitoring local pitotstatic pressures within the test section of the apparatus. Silica particle size, controlled by manipulating temperature and time, ranges from tens to several hundred nanometers in diameter. A monodisperse colloid size distribution can be maintained for any one experiment. Results from tests conducted to date (flat plates and vertical cylinders) indicate a qualitative correlation between scaling rate and particle size: smaller particles cause less scaling. To investigate whether thermophilic microorganisms play a role in silica scale formation we included in one vertical cylinder experiment several sintered glass substrates for the purpose of concentrating biomass. Scanning electron microscopy revealed that rod-shaped microbes (<0.5 microns diameter) occur in association with colloidal silica. The entire length of the microbes was oftentimes found to be completely coated with silica colloid particles, thereby increasing the "effective" particle size. We propose that, when present, thermophilic microbes enhance silica scaling. Investigations are currently underway to identify the microbes and possible sources of microbial inoculation. By combining experiments to study silica scale formation with morphogenetic studies of natural siliceous sinters we aim to distinguish the role of abiotic (i.e., temperature, silica concentration, hydrodynamics) and biological factors in the structuring of hydrothermal silica deposits that precipitate below life's upper temperature limit. JF - Abstracts with Programs - Geological Society of America AU - Cady, Sherry L AU - Brown, Kevin L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 204 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - thermophilic taxa KW - sintering KW - colloidal materials KW - biomass KW - grain size KW - mechanism KW - qualitative analysis KW - temperature KW - substrates KW - silica KW - precipitation KW - instruments KW - microorganisms KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52501426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Role+of+thermophiles+in+the+formation+of+silica+scale%3B+evidence+from+controlled+hydrodynamic+experiments&rft.au=Cady%2C+Sherry+L%3BBrown%2C+Kevin+L%3BAnonymous&rft.aulast=Cady&rft.aufirst=Sherry&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=204&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - biomass; colloidal materials; grain size; instruments; mechanism; microorganisms; precipitation; qualitative analysis; silica; sintering; substrates; temperature; thermophilic taxa ER - TY - JOUR T1 - An on-line technique for the measurement of oxygen and hydrogen isotopes from microliter quantities of water AN - 52500106; 1999-024564 AB - We report here a technique for the extraction of oxygen and hydrogen isotopes from small (10 microliter) water samples. The need exists for a routine oxygen isotope extraction method of micro-quantities of water from fluid inclusions, structural water within hydrous minerals, and for use in doubly-labeled water studies in the medical and the veterinary sciences. Furthermore, our technique eliminates the need for potentially dangerous, expensive and messy reagents (e. g. bromine pentafluoride and guanadine-HCl) associated with other micro-analytical extraction techniques. Our method is a modification of the traditional Epstein and Mayeda, 1953 carbon dioxide-water equilibration technique. The method described here involves a reaction carried out exclusively in 6mm pyrex tubes which, after carbon dioxide-water exchange is complete ( approximately 28 hours), are attached via a stainless steel tube cracker directly to the inlet portion of an isotope ratio mass spectrometer for analysis. Carbon dioxide is cryogenically separated from the water and frozen into a cold trap connected to the microfinger inlet of a Finnigan Delta S mass spectrometer. Because the water sample is not destroyed it can be frozen into a separate zinc-filled 6mm pyrex tube attached to the tube cracker. After the water is transferred the tube is flame-sealed and stored for later reduction of water to hydrogen for D/H isotope analysis. Because the molar ratio of oxygen in water to that in carbon dioxide is lower than with conventional analyses, application of the Craig, 1957 correction factor becomes critical. Provided this correction is applied, the accuracy and precision of this method are comparable to other techniques using much larger samples. On the basis of the number of analyses, oxygen isotope reproducibility of three international standards (V-SMOW, GISP, and SLAP), and one laboratory standard is better than + or -0.09 per mil. Furthermore, hydrogen isotope reproducibility is comparable to that using the standard zinc reduction technique. JF - Abstracts with Programs - Geological Society of America AU - Socki, Richard A AU - Romanek, Christopher S AU - Gibson, Everett K, Jr AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 80 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - water KW - experimental studies KW - oxygen KW - isotopes KW - isotope ratios KW - O-18/O-16 KW - hydrochemistry KW - stable isotopes KW - measurement KW - carbon dioxide KW - D/H KW - hydrogen KW - inclusions KW - fluid inclusions KW - geochemistry KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52500106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=An+on-line+technique+for+the+measurement+of+oxygen+and+hydrogen+isotopes+from+microliter+quantities+of+water&rft.au=Socki%2C+Richard+A%3BRomanek%2C+Christopher+S%3BGibson%2C+Everett+K%2C+Jr%3BAnonymous&rft.aulast=Socki&rft.aufirst=Richard&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=80&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - carbon dioxide; D/H; experimental studies; fluid inclusions; geochemistry; hydrochemistry; hydrogen; inclusions; isotope ratios; isotopes; measurement; O-18/O-16; oxygen; stable isotopes; water ER - TY - JOUR T1 - Studying the Sun in real-time with satellites; the Yohkoh Public Outreach Project AN - 52499518; 1999-024619 AB - Yohkoh Public Outreach Project (YPOP) is a collaborative industry, university, and K-12 project bringing fascinating and dynamic images of the Sun to the public in real-time. Partners have developed an extensive public access and educational WWW site containing more than 100 pages of vibrant images with current information that focuses on movies of the X-ray output of our Sun taken by the Yohkoh Satellite. More than 5 Gb of images and movies are available on the WWW site from the Yohkoh satellite, a joint project of the Institute for Space and Astronautical Sciences (ISAS) and NASA. Using a movie theater motif, the site was created by a team working at Lockheed Martin Advanced Technology Center, Palo Alto, CA and Montana State University, USA with funding from the NASA Learning Technology Project (LTP) program (NASA LTP #SK30G4410R).The Yohkoh Movie Theater Internet Site is found at URL: http://www.lmsal.com/POP/ and mirrored at URL: http://solar.physics. montana.edu/YPOP/. In addition to being able to request automated movies for any dates in a 5 Gb on-line database, the user can view automatically updated daily images and movies of our Sun over the last 72 hours. In-service, master teachers working with the NASA funded Yohkoh Public Outreach Project have developed nine technology-based on-line lessons for K-12 classrooms. These interdisciplinary science, mathematics, and technology lessons integrate Internet resources, real-time images of the Sun, and extensive NASA databases. Educators are able to freely access each of the teacher-written, teacher-tested, and classroom-ready activities. The activities require students to use scientific inquiry skills and manage electronic information to solve problems in alignment with the NRC National Science Education Standards. JF - Abstracts with Programs - Geological Society of America AU - Slater, Timothy F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 348 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - data processing KW - education KW - satellite methods KW - World Wide Web KW - X-rays KW - K-12 education KW - Yohkoh Public Outreach Project KW - Sun KW - data bases KW - Yohkoh Satellite KW - computer networks KW - Internet KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52499518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Studying+the+Sun+in+real-time+with+satellites%3B+the+Yohkoh+Public+Outreach+Project&rft.au=Slater%2C+Timothy+F%3BAnonymous&rft.aulast=Slater&rft.aufirst=Timothy&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=348&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - computer networks; data bases; data processing; education; Internet; K-12 education; remote sensing; satellite methods; Sun; World Wide Web; X-rays; Yohkoh Public Outreach Project; Yohkoh Satellite ER - TY - JOUR T1 - Weathering of Martian meteorite ALH84001; implications for evidence of biological activity AN - 52498284; 1999-025638 AB - Because of the presence of possible biogenic features in martian meteorite ALH84001, it is critical to understand any weathering features or secondary mineralization that might be present in the rock. Studies of weathering features in other martian meteorites have shown that terrestrial alteration can, in some cases, be distinguished from pre-terrestrial (martian) alteration. The presence of secondary minerals on the surface of a meteorite fusion crust generally indicates a terrestrial origin because the fusion crust did not exist before the meteorite entered the earth's atmosphere. If weathering features in the interior are like those on the fusion crust, the interior has probably undergone terrestrial weathering but if alteration features present in the interior are absent from the fusion crust, a pre-terrestrial origin is possible. We have studied chips of ALH84001 using SEM, FE-SEM, TEM, and EDS. ALH84001 shows very little evidence of terrestrial weathering. Traces of terrestrial secondary minerals (Ca-sulfate, Mg-sulfate, NaCl, SiO (sub 2) ) are present on the fusion crust surface, but these minerals have not been found in the interior. In addition to the martian carbonate globules (not the focus of this study), the interior contains traces of secondary minerals such as isolated blady to rhombohedral Mg-carbonate. This type is distinct from globule carbonate in morphology (blady) and composition (higher O, no minor elements), and is probably secondary to the globule carbonate. Surfaces of carbonate globules are commonly pitted, and minute amounts of clay (smectite-type) are associated with some pyroxenes. Clearly, the interior of the meteorite has interacted with aqueous fluids but they are not obviously the same fluids that deposited salts on the fusion crust. Further studies of these types of features may allow us to determine where they originated and how they formed. It may also be possible to use mineralogical and textural evidence of the degree of terrestrial weathering to help determine the amount of terrestrial biological contamination. JF - Abstracts with Programs - Geological Society of America AU - Wentworth, Susan J AU - Thomas-Keprta, Kathie L AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 155 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - stony meteorites KW - Martian meteorites KW - matrix KW - biologic evolution KW - achondrites KW - weathering KW - biota KW - observations KW - meteorites KW - Allan Hills Meteorites KW - oxides KW - ALH 84001 KW - zoning KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52498284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Weathering+of+Martian+meteorite+ALH84001%3B+implications+for+evidence+of+biological+activity&rft.au=Wentworth%2C+Susan+J%3BThomas-Keprta%2C+Kathie+L%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; biologic evolution; biota; magnetite; Martian meteorites; matrix; meteorites; observations; oxides; stony meteorites; weathering; zoning ER - TY - JOUR T1 - A Death Valley field trip as a guided inquiry learning experience AN - 52491650; 1999-027278 AB - Most geologic field trips are not "investigative" but are a "show and tell" experience, designed to transmit knowledge held by the field trip leader to the less knowledgeable participants. This is the most time-efficient approach to having participants ingest new information, and it works well when the participants are practicing geologists, whose objective is to increase their knowledge base. However, when participants are geology novices, the field trip experience can be a means of increasing their problem-solving skills or to "engage" them in an inquiry based learning experience. In the "guided inquiry" learning environment, the teacher serves as a facilitator, asking leading questions, guiding students to discover concepts for themselves. The exact wording of the questions is less important than the attitude in which they are asked. The use of "divergent" questions (no right/wrong answer) is more conducive to student inquiry than "convergent" questions. A field excursion, characterized in part by guided inquiry instructional strategies, was held as part of the 1997 International Conference on Geoscience Education held in Hilo, Hawaii. In response to the positive reaction of participants of that trip, the authors conducted a similar excursion to Death Valley National Park as a part of the 1998 NSTA conference. The excursion was designed as a guided inquiry learning experience which modeled how participants might incorporate inquiry methods into a field trip with students. The authors provided a guide book with maps, background information, teacher instruction sheets, and student worksheets. Teachers took part in the guided learning activities as students at the first three stops and at the final stop developed a guided learning activity based on their experiences. Initial evaluations have indicated positive results of the experience and offer guidance for a similar trip at the 1999 Boston, Massachusetts meeting of NSTA. JF - Abstracts with Programs - Geological Society of America AU - Ireton, M Frank Watt AU - Carpenter, John R AU - Stockman, Stephanie A AU - Wallace, Laure G AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 392 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - California KW - Death Valley National Park KW - Death Valley KW - field trips KW - education KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52491650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=A+Death+Valley+field+trip+as+a+guided+inquiry+learning+experience&rft.au=Ireton%2C+M+Frank+Watt%3BCarpenter%2C+John+R%3BStockman%2C+Stephanie+A%3BWallace%2C+Laure+G%3BAnonymous&rft.aulast=Ireton&rft.aufirst=M+Frank&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - California; Death Valley; Death Valley National Park; education; field trips; United States ER - TY - JOUR T1 - The nature of artefact in the imaging of the Martian Meteorite ALH84001 AN - 52490344; 1999-033639 AB - The nature of artefact generation on ALH84001 has received renewed attention (Bradley et al 1997). The changes in the surface of the samples due to the coating procedure have become a major argument against the evidence of life on mars (McKay et al, 1996). However, it is our opinion that there are two major groups of artefacts on ALH84001, those associated with the imaging processes ie. sputter coating, and those inherent within the meteorite. This second group is associated with the nature of the forms that resemble nanofossils, We used a range of techniques including: Atomic Force Microscopy (AFM) and Environmental and conventional Scanning Electron Microscopies (ESEM/SEM) to image the surface of ALH84001 and mica controls both before and after Au and Au/Pd coating. The average grain size was then measured from the AFM and then compared to the grain sizes witnessed on ALH84001. This showed that at the conditions used by McKay et al., the average grain size of the Au/Pd coating was in the order of 6-8 nm. Investigations undertaken on samples of terrestrial orthopyroxenites (from Montana), Columbia River Basalts, Antarctic Cryptoendolithic communities, fossilised bacteria and chondrites taken from Alan Hills (ALH81024, ALH76004, ALH77176 and ALH81251) contained no features comparable to the published microfossils. Imaging of the cryptoendolithic communities showed the presence of fungal hyphae integrated within the rock matrix. From this research we deduce that the features reported by McKay et al., are present on the surface of ALH84001 and although these features are coated, the coating process causes no significant changes in the morphology. JF - Abstracts with Programs - Geological Society of America AU - Steele, A AU - Goddard, D T AU - Stapleton, D AU - Toporski, Jan K W AU - Summers, Mike AU - Martill, Dave AU - Beech, Iwona B AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 155 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - silicates KW - stony meteorites KW - Martian meteorites KW - igneous rocks KW - ALH 76004 KW - platinum group KW - ALH 77176 KW - Cenozoic KW - meteorites KW - plutonic rocks KW - atomic force microscopy data KW - mica group KW - gold KW - ALH 84001 KW - chondrites KW - ALH 81024 KW - palladium KW - grain size KW - Columbia River Basalt Group KW - ALH 81251 KW - achondrites KW - Miocene KW - ultramafics KW - Tertiary KW - Allan Hills Meteorites KW - Antarctica KW - pyroxenite KW - Neogene KW - metals KW - bacteria KW - orthopyroxenite KW - sheet silicates KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52490344?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=The+nature+of+artefact+in+the+imaging+of+the+Martian+Meteorite+ALH84001&rft.au=Steele%2C+A%3BGoddard%2C+D+T%3BStapleton%2C+D%3BToporski%2C+Jan+K+W%3BSummers%2C+Mike%3BMartill%2C+Dave%3BBeech%2C+Iwona+B%3BAnonymous&rft.aulast=Steele&rft.aufirst=A&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - achondrites; ALH 76004; ALH 77176; ALH 81024; ALH 81251; ALH 84001; Allan Hills Meteorites; Antarctica; atomic force microscopy data; bacteria; Cenozoic; chondrites; Columbia River Basalt Group; gold; grain size; igneous rocks; Martian meteorites; metals; meteorites; mica group; Miocene; Neogene; orthopyroxenite; palladium; platinum group; plutonic rocks; pyroxenite; SEM data; sheet silicates; silicates; stony meteorites; Tertiary; ultramafics ER - TY - JOUR T1 - Using inquiry-based field and classroom activities in the GLOBE soils investigation AN - 52489017; 1999-032511 AB - Global Learning and Observations to Benefit the Environment (GLOBE) is a worldwide network of students, teachers, and scientists working together to study and understand the global environment. Science investigations in the GLOBE program include both measurement protocols for collecting and reporting data, as well as learning activities to teach science skills, processes, and concepts related to the investigation. Students make environmental observations at or near their schools and report their data through the Internet. These data include land cover, hydrology, atmosphere/climate and soil observations and measurements. Scientists use GLOBE data in their research and provide feedback to the students to enrich their science education.Soil profile characterization is one of the suite of measurements being performed by GLOBE students internationally. Students are asked to characterize and sample soils at the site where they are collecting atmospheric, soil moisture, and soil temperature data, as well as at the site where they are making land cover/biometry measurements. To engage teachers and their students in scientific inquiry as they conduct soil measurements, the authors as part of the GLOBE Soils team have developed training strategies for teachers and learning activities for students which use inquiry-based teaching methods. A component of the GLOBE soil investigation is site selection and soil characterization in the field. For teacher training the authors have created an introduction to soils fieldwork through guided inquiry methods. When teachers arrive at the field site, they are guided through a series of questions and activities which lead them to develop their set of observations, possible measurements, and classifications of the exposed soil horizons. The guided inquiry approach provides a framework for the more formal classification of soil horizons in the characterization protocol as well as a model teachers may use with their students. JF - Abstracts with Programs - Geological Society of America AU - Stockman, Stephanie A AU - Levine, Elissa AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 350 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - soils KW - Global Learning and Observations to Benefit the Environment KW - soil profiles KW - moisture KW - characterization KW - education KW - temperature KW - observations KW - measurement KW - sampling KW - classification KW - horizons KW - GLOBE KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52489017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Using+inquiry-based+field+and+classroom+activities+in+the+GLOBE+soils+investigation&rft.au=Stockman%2C+Stephanie+A%3BLevine%2C+Elissa%3BAnonymous&rft.aulast=Stockman&rft.aufirst=Stephanie&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=350&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - characterization; classification; education; Global Learning and Observations to Benefit the Environment; GLOBE; horizons; measurement; moisture; observations; sampling; soil profiles; soils; temperature ER - TY - JOUR T1 - Topographic analysis of the Medusae Fossae Formation, Mars; implications for mapping units and emplacement theories AN - 52488387; 1999-033625 AB - Five early Mars Orbiter Laser Altimeter (MOLA) profiles collected during the Mars Global Surveyor science assessment period have been used to examine the relief, slopes, relative elevations, and surface roughness of the Medusae Fossae Formation (MFF) on Mars. The Formation is located adjacent to the southernmost portion of the Mars dichotomy boundary. Since is superimposed on top of all neighboring geologic units, it is likely one of the younger units on Mars. However, its origin is not understood, and numerous processes have been proposed, including shoreline, volcanic airfall, polar layered terrain, and eolian deposits. Preliminary work with the MOLA topography data, Viking image data, and published global map units suggests that the MFF's existing map units are neither planar, flat, or level. The units are estimated to be up to hundreds of meters thick, and not well defined by any elevation range either locally or regionally. The topography does not show a much consistency with existing map units; we suggest that remapping with both this and forthcoming MOLA data may lead to new unit designations. Preliminary analysis of the MOLA topography data suggests that the whole of the MFF is most easily explained by deposits draped over preexisting topography with subsequent partial removal. Additionally, the extent and topography of the formation near the dichotomy boundary suggests that the boundary has influenced its deposition, subsequent removal, or both. MOLA data should provide new constraints for ongoing mapping efforts, detailed information on unit elevations, slopes, thicknesses and volumes and a topographic context for expected new Mars Observer Camera and Thermal Emission Spectrometer data as they become available. JF - Abstracts with Programs - Geological Society of America AU - Sakimoto, Susan E H AU - Frey, Herbert V AU - Roark, James H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 403 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - planets KW - topography KW - Medusae Fossae Formation KW - Mars Global Surveyor Program KW - MOLA KW - Mars KW - mapping KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52488387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Topographic+analysis+of+the+Medusae+Fossae+Formation%2C+Mars%3B+implications+for+mapping+units+and+emplacement+theories&rft.au=Sakimoto%2C+Susan+E+H%3BFrey%2C+Herbert+V%3BRoark%2C+James+H%3BAnonymous&rft.aulast=Sakimoto&rft.aufirst=Susan+E&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - mapping; Mars; Mars Global Surveyor Program; Medusae Fossae Formation; MOLA; planets; terrestrial planets; topography ER - TY - JOUR T1 - Fluvial dynamics on large fanlike features east of the Andes Mountains; models for biodiversity of aquatic biota AN - 52485861; 1999-036477 AB - Aquatic environments are determined by the rivers and lakes which interact with tectonic elements such as foreland basins, forebulges, backbulges and arches. A key fluvial behavior of many rivers east of the Andes, relates to deposition of large fanlike features (hundreds of km in radius, transverse to the mountain front) which typically "overfill" tectonic lows. Internal architecture is dominated by stacked floodplain tracts. The disjunction and possible reconnection of aquatic environments arises from the interaction of these tectonic and fluvial controls. A) Sedimenting Fans; Avulsion of rivers across fan surfaces, a common process, serves alternately to sever and then to re-establish the connection between trains of oxbow lakes and related swamplands in a floodplain tract. Similarly, connection between floodplain tracts and major trunk drainages is also established and destroyed. Fans which straddle major divides, such as the Parapeti River, between the Amazon and Parana basins, play a special role. Remotely-sensed evidence of apical avulsion of the course of the Parapeti shows that this river probably periodically links aquatic fauna of these two basins. Interruption of drainage nets results from the development of graben-like basins on the fans, for example the Izozog and Patino swamps and Salinas Grandes dry lakes. B) Incising Fans; By means of river capture ("piracy"), Andean tributaries in the upper Orinoco basin, have apparently progressively diverted Amazon-oriented rivers towards the Orinoco, thereby providing pulses of new fauna into the latter river system. Through-flowing drainage is characteristic of erosion-dominated systems, suggesting that entire drainage systems would be connected throughout their length during phases of incision. The opposite is more often true of sedimenting basins. A world survey of large fanlike features in both foreland and cratonic settings suggests that the dynamics described above have operated on most continents at times in past. JF - Abstracts with Programs - Geological Society of America AU - Wilkinson, M Justin AU - Mohler, Robert R J AU - Lulla, Kamlesh P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 141 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - Andes KW - biodiversity KW - geophysical surveys KW - Parapeti River KW - tributaries KW - vicariance KW - South America KW - deposition KW - alluvial fans KW - fluvial features KW - surveys KW - Orinoco River basin KW - aquatic environment KW - remote sensing KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52485861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Fluvial+dynamics+on+large+fanlike+features+east+of+the+Andes+Mountains%3B+models+for+biodiversity+of+aquatic+biota&rft.au=Wilkinson%2C+M+Justin%3BMohler%2C+Robert+R+J%3BLulla%2C+Kamlesh+P%3BAnonymous&rft.aulast=Wilkinson&rft.aufirst=M&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alluvial fans; Andes; aquatic environment; biodiversity; deposition; fluvial features; geophysical surveys; Orinoco River basin; Parapeti River; remote sensing; South America; surveys; tributaries; vicariance ER - TY - JOUR T1 - Characterization of experimental shock effects in calcite and dolomite by X-ray diffraction AN - 52484213; 1999-036451 AB - Limestone and dolomite are common target materials for large terrestrial impacts such as Chicxulub; therefore, the shock behavior of calcite and dolomite is important in understanding the KT-event and other impacts with carbonate platform sediments in their target(s). An understanding of detailed carbonate shock behavior should also help constrain the timing of shock events to which carbonate containing meteorites (e. g. Martian meteorite ALH84001) have been subjected (McKay et al., 1996). Shock recovery experiments for calcite yield seemingly conflicting results: the majority of experimental devolatilization studies (Lange & Ahrens, 1986) suggest that calcite is substantially (>50%) outgassed at 30 GPa, yet the petrographic work of Martinez et al., 1995 presents evidence that essentially intact calcite and dolomite are recovered from 45 and 60 GPa shocks, respectively. Our x-ray diffraction (XRD) study of experimental shock effects in limestone and dolomite support the decarbonation pressure thresholds of Martinez et al.Our shocked samples are characterized by significant peak broadening. Half height-full width measurements indicate 0.1 degree increases in hkl(104) peak width for the 48 GPa shock experiments. Calcite displays 0.075 degree broadening of the hkl(104) peak for the 60 GPa shock experiment. Intensity of the 60 GPa peak is approximately half that of the unshocked peak. Dolomite displays a slightly greater 0.145 degree broadening of the hkl(104) peak. Intensity of this peak also decreases ( approximately one third of unshocked intensity) with increasing shock pressure. Hkl(110) and (113) peaks were also measured and display broadening. Although calcite and dolomite sustain measurable internal deformation, significant proportions of both materials remain crystalline at shock pressures up to 60 GPa. It may be possible to use internal lattice strain data obtained from unshocked and shocked samples by XRD to develop pressure scales of shock effects in carbonate and dolomite. JF - Abstracts with Programs - Geological Society of America AU - Bell, M S AU - Horz, F AU - Reid, A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 289 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - limestone KW - experimental studies KW - pressure KW - impact features KW - X-ray diffraction data KW - characterization KW - dolostone KW - deformation KW - metamorphism KW - calcite KW - dolomite KW - volatilization KW - sedimentary rocks KW - Mexico KW - Chicxulub Crater KW - carbonate rocks KW - carbonates KW - shock metamorphism KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52484213?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Characterization+of+experimental+shock+effects+in+calcite+and+dolomite+by+X-ray+diffraction&rft.au=Bell%2C+M+S%3BHorz%2C+F%3BReid%2C+A%3BAnonymous&rft.aulast=Bell&rft.aufirst=M&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=289&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - calcite; carbonate rocks; carbonates; characterization; Chicxulub Crater; deformation; dolomite; dolostone; experimental studies; impact features; limestone; metamorphism; Mexico; pressure; sedimentary rocks; shock metamorphism; volatilization; X-ray diffraction data ER - TY - JOUR T1 - Simulated synoptic atmospheric circulation patterns over Great Plains 6000 yr b.p.; results from NASA/GISS climate model versions 2 and 2' AN - 52477502; 1999-039440 AB - We have run identical paleoclimate experiments with the NASA-GISS Atmospheric Global Climate Models (AGCMs) 2 and 2' to examine the effects of including new cloud convection, new land surface hydrology, new cloud liquid water budget, and new planetary boundary layer schemes on simulated 6K (6000 yr B.P.) climate. 6K provides an opportunity to focus on the effect of increased seasonality in the simulation of energy and moisture fluxes over the continents, when ice sheets and global sea surfaces temperatures were similar to modern. The model simulations were run at 4 degrees latitudeX5 degrees longitude (46X72 grid boxes) with nine vertical layers in the atmosphere. The modern controls experiments were run using 1985 A.D. forcing, whereas 6K forcing (e.g. orbital changes, fixed SSTs, trace gases) was imposed as specified by the Paleoclimate Modeling Intercomparison Project (PMIP). All simulations were run for twelve years, and results were averaged for the final ten years. Simulated synoptic atmospheric circulation patterns for the two paleoclimate simulations will be contrasted and then compared both to 1) inferred patterns from geologic evidence for enhanced aridity over the Great Plain at 6K, and 2) the spring to early summer synoptic climatology associated with modern High Plains drought (persistence of a high pressure anomaly in central North America flanked by low pressure anomalies along the east and west coasts, northward displacement of the jet stream and storm tracks, and generally weakened transient eddy activity across the continent; Trenberth and Guillemot, 1996, Journal of Climate 9, 1288-1298). The 6K paleoclimate simulated with Model 2' shows improvement in not only matching many of the features observed in the geologic record for 6K climate relative to the Model 2 simulation, but exhibiting synoptic atmospheric circulation patterns consistent with extensive mid-Holocene drought across the Great Plains. JF - Abstracts with Programs - Geological Society of America AU - Webb, Robert S AU - Overpeck, Jonathan T AU - Healy, Richard J AU - Rind, David H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 250 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - North America KW - experimental studies KW - patterns KW - Quaternary KW - middle Holocene KW - paleoatmosphere KW - simulation KW - paleoclimatology KW - Holocene KW - drought KW - models KW - Cenozoic KW - circulation KW - paleotemperature KW - Great Plains KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52477502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Simulated+synoptic+atmospheric+circulation+patterns+over+Great+Plains+6000+yr+b.p.%3B+results+from+NASA%2FGISS+climate+model+versions+2+and+2%27&rft.au=Webb%2C+Robert+S%3BOverpeck%2C+Jonathan+T%3BHealy%2C+Richard+J%3BRind%2C+David+H%3BAnonymous&rft.aulast=Webb&rft.aufirst=Robert&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=250&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Cenozoic; circulation; drought; experimental studies; Great Plains; Holocene; middle Holocene; models; North America; paleoatmosphere; paleoclimatology; paleotemperature; patterns; Quaternary; simulation ER - TY - JOUR T1 - A digital tectonic and volcanic activity map of the Earth AN - 52468848; 1999-044690 JF - Abstracts with Programs - Geological Society of America AU - Yates, Jacob AU - Lowman, P AU - Masuoka, P AU - Montgomery, B AU - Salisbury, D AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 107 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - Urals KW - North America KW - cartography KW - Paleozoic KW - stress KW - fold belts KW - Appalachians KW - geodesy KW - volcanic features KW - plate tectonics KW - digital cartography KW - Commonwealth of Independent States KW - maps KW - volcanism KW - tectonic maps KW - velocity KW - epicenters KW - tectonics KW - earthquakes KW - 18:Solid-earth geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52468848?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=A+digital+tectonic+and+volcanic+activity+map+of+the+Earth&rft.au=Yates%2C+Jacob%3BLowman%2C+P%3BMasuoka%2C+P%3BMontgomery%2C+B%3BSalisbury%2C+D%3BAnonymous&rft.aulast=Yates&rft.aufirst=Jacob&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Appalachians; cartography; Commonwealth of Independent States; digital cartography; earthquakes; epicenters; fold belts; geodesy; maps; North America; Paleozoic; plate tectonics; stress; tectonic maps; tectonics; Urals; velocity; volcanic features; volcanism ER - TY - JOUR T1 - NASA's Global Change Master Directory (GCMD); a multidisciplinary approach to locating earth science data AN - 52466388; 1999-044657 AB - NASA's Global Change Master Directory (GCMD), is a free, online resource for obtaining information about available data sets in the Earth and environmental sciences. Locating Earth science data sets can be a more time-consuming task than locating journal articles. The GCMD simplifies the task of finding data, by coordinating information about data sets from around the world and providing search and retrieval tools for the user. The GCMD database contains over 5700 descriptions of data sets from meteorology, oceanography, geophysics and geology, hydrology, ecology, paleoclimatology, and human dimensions of global change. The mission of the GCMD is to provide users with the means to rapidly determine what data sets are available and how to obtain the data. The GCMD also provides online tools for data providers to easily register their data sets in the GCMD database. The GCMD uses a multidisciplinary approach to locating data sets by providing several search and retrieval options including an extensive multidisciplinary hierarchical keyword taxonomy system, a free-text/geospatial search interface, and a Java-based graphical search interface. The GCMD is the central node of the Committee on Earth Observation Satellites (CEOS) International Directory Network (IDN) program and is a part of NASA's contribution to the U. S. Global Change Research Program (USGCRP). The GCMD is available to anyone with a web browser at http://gcmd.nasa.gov. JF - Abstracts with Programs - Geological Society of America AU - Northcutt, Robert T AU - Byrd, Todd AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 89 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - human activity KW - data acquisition KW - government agencies KW - data processing KW - data KW - satellite methods KW - paleoclimatology KW - NASA KW - directory KW - data bases KW - Global Change Master Directory KW - ecology KW - computer networks KW - Internet KW - remote sensing KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52466388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=NASA%27s+Global+Change+Master+Directory+%28GCMD%29%3B+a+multidisciplinary+approach+to+locating+earth+science+data&rft.au=Northcutt%2C+Robert+T%3BByrd%2C+Todd%3BAnonymous&rft.aulast=Northcutt&rft.aufirst=Robert&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - computer networks; data; data acquisition; data bases; data processing; directory; ecology; Global Change Master Directory; government agencies; human activity; Internet; NASA; paleoclimatology; remote sensing; satellite methods ER - TY - JOUR T1 - Exploration of the lower ionosphere and thermosphere using in-situ measurements on low perigee satellites AN - 52439847; 1999-062190 JF - Annales Geophysicae (1988) AU - Pfaff, R F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 31 PB - European Geophysical Society, Kathlenburg-Lindau VL - 16, Suppl. 1 SN - 0992-7689, 0992-7689 KW - ionosphere KW - thermosphere KW - in situ KW - atmosphere KW - satellite methods KW - remote sensing KW - measurement KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52439847?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annales+Geophysicae+%281988%29&rft.atitle=Exploration+of+the+lower+ionosphere+and+thermosphere+using+in-situ+measurements+on+low+perigee+satellites&rft.au=Pfaff%2C+R+F%3BAnonymous&rft.aulast=Pfaff&rft.aufirst=R&rft.date=1998-01-01&rft.volume=16%2C+Suppl.+1&rft.issue=&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Annales+Geophysicae+%281988%29&rft.issn=09927689&rft_id=info:doi/ L2 - http://www.ann-geophys.net/volumes_and_issues.html LA - English DB - GeoRef N1 - Conference title - 23rd general assembly of the European Geophysical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; in situ; ionosphere; measurement; remote sensing; satellite methods; thermosphere ER - TY - JOUR T1 - Glacial and vegetation history of the Martin River/Steller/Bering Glacier region, Alaska AN - 52385570; 2000-022608 JF - Abstracts with Programs - Geological Society of America AU - Peteet, Dorothy AU - Muller, Ernie H AU - Fleisher, P Jay AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 386 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - Nitella KW - peatlands KW - Spermatophyta KW - Potomogeton KW - glaciation KW - Rubus KW - Bering Lobe KW - tundra KW - vegetation KW - Steller Glacier KW - Holocene KW - Dicotyledoneae KW - deglaciation KW - upper Pleistocene KW - Cenozoic KW - Selaginella selaginoides KW - sediments KW - thickness KW - Shockum Mountains KW - Ranunculus aquatilis KW - Salix KW - species diversity KW - Plantae KW - Quaternary KW - assemblages KW - Point Martin KW - Tilt Bog KW - Martin River Lobe KW - Southern Alaska KW - spores KW - peat KW - Chara KW - organic compounds KW - mires KW - Neoglacial KW - palynomorphs KW - Whale Island KW - Bering Glacier KW - Pleistocene KW - Kushtaka Glacier KW - Ragged Mountains KW - Alaska KW - glacial geology KW - microfossils KW - Angiospermae KW - Martin River Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52385570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Glacial+and+vegetation+history+of+the+Martin+River%2FSteller%2FBering+Glacier+region%2C+Alaska&rft.au=Peteet%2C+Dorothy%3BMuller%2C+Ernie+H%3BFleisher%2C+P+Jay%3BAnonymous&rft.aulast=Peteet&rft.aufirst=Dorothy&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=386&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2000-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Alaska; Angiospermae; assemblages; Bering Glacier; Bering Lobe; Cenozoic; Chara; deglaciation; Dicotyledoneae; glacial geology; glaciation; Holocene; Kushtaka Glacier; Martin River Glacier; Martin River Lobe; microfossils; mires; Neoglacial; Nitella; organic compounds; palynomorphs; peat; peatlands; Plantae; Pleistocene; Point Martin; Potomogeton; Quaternary; Ragged Mountains; Ranunculus aquatilis; Rubus; Salix; sediments; Selaginella selaginoides; Shockum Mountains; Southern Alaska; species diversity; Spermatophyta; spores; Steller Glacier; thickness; Tilt Bog; tundra; United States; upper Pleistocene; vegetation; Whale Island ER - TY - JOUR T1 - Melting histories of chondrule precursor aggregates in UOC's AN - 52378413; 2000-030176 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Noble, S K AU - Lofgren, G E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ordinary chondrites KW - LEW 86134 KW - imagery KW - stony meteorites KW - Chainpur Meteorite KW - unequilibrated ordinary chondrites KW - textures KW - Lewis Cliff Meteorites KW - partial melting KW - LL chondrites KW - Bishunpur Meteorite KW - L chondrites KW - Semarkona Meteorite KW - meteorites KW - melting KW - Krymka Meteorite KW - chondrules KW - petrography KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52378413?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Melting+histories+of+chondrule+precursor+aggregates+in+UOC%27s&rft.au=Noble%2C+S+K%3BLofgren%2C+G+E%3BAnonymous&rft.aulast=Noble&rft.aufirst=S&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1442 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bishunpur Meteorite; Chainpur Meteorite; chondrites; chondrules; imagery; Krymka Meteorite; L chondrites; LEW 86134; Lewis Cliff Meteorites; LL chondrites; melting; meteorites; ordinary chondrites; partial melting; petrography; Semarkona Meteorite; stony meteorites; textures; unequilibrated ordinary chondrites ER - TY - JOUR T1 - Experimentally produced spinel rims on Ca-Al-rich inclusion bulk compositions AN - 52377182; 2000-030195 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Paque, J M AU - Le, L AU - Lofgren, G E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - stony meteorites KW - calcium-aluminum inclusions KW - analog simulation KW - spinel KW - crystal growth KW - carbonaceous chondrites KW - CV chondrites KW - Allende Meteorite KW - reaction rims KW - meteorites KW - laboratory studies KW - nucleation KW - inclusions KW - oxides KW - synthesis KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52377182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Experimentally+produced+spinel+rims+on+Ca-Al-rich+inclusion+bulk+compositions&rft.au=Paque%2C+J+M%3BLe%2C+L%3BLofgren%2C+G+E%3BAnonymous&rft.aulast=Paque&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Abstract number 1221 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; analog simulation; calcium-aluminum inclusions; carbonaceous chondrites; chondrites; crystal growth; CV chondrites; experimental studies; inclusions; laboratory studies; meteorites; nucleation; oxides; reaction rims; spinel; stony meteorites; synthesis ER - TY - JOUR T1 - A single-crater origin for Martian shergottites; resolution of the age paradox? AN - 52376954; 2000-030179 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nyquist, L E AU - Bogard, D D AU - Garrison, Daniel H AU - Reese, Y AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Ne-21 KW - Shergotty Meteorite KW - nakhlite KW - stony meteorites KW - isotopes KW - Martian meteorites KW - chassignite KW - cosmogenic elements KW - Nakhla Meteorite KW - stable isotopes KW - SNC Meteorites KW - meteorites KW - noble gases KW - neon KW - age KW - geochemistry KW - concentration KW - isotope ratios KW - parent bodies KW - Ne-22/Ne-21 KW - ejecta KW - achondrites KW - shergottite KW - craters KW - crystallization KW - Chassigny Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52376954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+single-crater+origin+for+Martian+shergottites%3B+resolution+of+the+age+paradox%3F&rft.au=Nyquist%2C+L+E%3BBogard%2C+D+D%3BGarrison%2C+Daniel+H%3BReese%2C+Y%3BAnonymous&rft.aulast=Nyquist&rft.aufirst=L&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1688 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; age; chassignite; Chassigny Meteorite; concentration; cosmogenic elements; craters; crystallization; ejecta; geochemistry; isotope ratios; isotopes; Martian meteorites; meteorites; Nakhla Meteorite; nakhlite; Ne-21; Ne-22/Ne-21; neon; noble gases; parent bodies; shergottite; Shergotty Meteorite; SNC Meteorites; stable isotopes; stony meteorites ER - TY - JOUR T1 - Composition and age of the lunar highlands; petrogenesis of ferroan noritic anorthosite 62236 AN - 52376935; 2000-030177 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Norman, M AU - Borg, L AU - Nyquist, L E AU - Bogard, D D AU - Snyder, G AU - Taylor, Lawrence A AU - Lindstrom, M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - neutron activation analysis data KW - isotopes KW - igneous rocks KW - mass spectra KW - Apollo Program KW - lunar highlands KW - thermal history KW - exposure age KW - stable isotopes KW - Rb/Sr KW - plutonic rocks KW - dates KW - age KW - composition KW - absolute age KW - spectra KW - rare earths KW - trace elements KW - norite KW - geochemistry KW - chemical ratios KW - Ar/Ar KW - experimental studies KW - Moon KW - isotope ratios KW - anorthosite KW - Nd-144/Nd-143 KW - ICP mass spectra KW - lunar samples KW - Sm/Nd KW - metals KW - gabbros KW - neodymium KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52376935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Composition+and+age+of+the+lunar+highlands%3B+petrogenesis+of+ferroan+noritic+anorthosite+62236&rft.au=Norman%2C+M%3BBorg%2C+L%3BNyquist%2C+L+E%3BBogard%2C+D+D%3BSnyder%2C+G%3BTaylor%2C+Lawrence+A%3BLindstrom%2C+M%3BAnonymous&rft.aulast=Norman&rft.aufirst=M&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1551 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; age; anorthosite; Apollo 16; Apollo Program; Ar/Ar; chemical ratios; composition; dates; experimental studies; exposure age; gabbros; geochemistry; ICP mass spectra; igneous rocks; isotope ratios; isotopes; lunar highlands; lunar samples; mass spectra; metals; Moon; Nd-144/Nd-143; neodymium; neutron activation analysis data; norite; plutonic rocks; rare earths; Rb/Sr; Sm/Nd; spectra; stable isotopes; thermal history; trace elements ER - TY - JOUR T1 - TES observations of the Noachis Terra dust storm of 1997 AN - 52375358; 2000-030201 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pearl, J C AU - Smith, M D AU - Christensen, P R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - dust storms KW - clastic sediments KW - atmosphere KW - Mars KW - terrestrial planets KW - planets KW - Noachis Terra KW - dust KW - sediments KW - Mars Global Surveyor Program KW - thermal emission KW - aerosols KW - spectra KW - Surveyor Program KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52375358?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=TES+observations+of+the+Noachis+Terra+dust+storm+of+1997&rft.au=Pearl%2C+J+C%3BSmith%2C+M+D%3BChristensen%2C+P+R%3BAnonymous&rft.aulast=Pearl&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1959 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerosols; atmosphere; clastic sediments; dust; dust storms; Mars; Mars Global Surveyor Program; Noachis Terra; planets; sediments; spectra; Surveyor Program; terrestrial planets; thermal emission ER - TY - JOUR T1 - Optical properties and abundances of minerals and glasses in the 10 to 45 micron size fraction of mare soils; Part II AN - 52374164; 2000-030218 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pieters, Carle M AU - Taylor, Lawrence A AU - Hiroi, Takahiro AU - McKay, David S AU - Wentworth, Susan J AU - Morris, Richard AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - concentration KW - lunar samples KW - experimental studies KW - optical properties KW - mineral composition KW - Moon KW - grain size KW - basaltic composition KW - maria KW - glass materials KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52374164?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Optical+properties+and+abundances+of+minerals+and+glasses+in+the+10+to+45+micron+size+fraction+of+mare+soils%3B+Part+II&rft.au=Pieters%2C+Carle+M%3BTaylor%2C+Lawrence+A%3BHiroi%2C+Takahiro%3BMcKay%2C+David+S%3BWentworth%2C+Susan+J%3BMorris%2C+Richard%3BAnonymous&rft.aulast=Pieters&rft.aufirst=Carle&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1827 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basaltic composition; concentration; experimental studies; glass materials; grain size; lunar samples; lunar soils; maria; mineral composition; Moon; optical properties ER - TY - JOUR T1 - Heterogeneous catalysis of hydrogen peroxide vapor by Martian soil analogs; implications for regolith penetration depths of photochemically produced oxidants on Mars AN - 52373059; 2000-030239 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Quinn, R C AU - Zent, A P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - experimental studies KW - volcanic rocks KW - glasses KW - gaseous phase KW - igneous rocks KW - oxidation KW - analog simulation KW - photochemistry KW - Mars KW - adsorption KW - palagonite KW - terrestrial planets KW - planets KW - laboratory studies KW - catalysis KW - mixing KW - basalts KW - hydrogen peroxide KW - heterogeneity KW - geochemistry KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52373059?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Low+altitude+dose+measurements+from+APEX%2C+CRRES+and+DMSP.&rft.au=Mullen%2C+E+G%3BGussenhoven%2C+M+S%3BBell%2C+J+T%3BMadden%2C+D%3BHoleman%2C+E%3BDelorey%2C+D&rft.aulast=Mullen&rft.aufirst=E&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1651&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1896 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - adsorption; analog simulation; basalts; catalysis; experimental studies; gaseous phase; geochemistry; glasses; heterogeneity; hydrogen peroxide; igneous rocks; laboratory studies; Mars; mixing; oxidation; palagonite; photochemistry; planets; regolith; soils; terrestrial planets; volcanic rocks ER - TY - JOUR T1 - Genesis of Anshar Sulcus; evidence for shear and extension in Marius Regio AN - 52372226; 2000-030233 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prockter, L M AU - Pappalardo, R T AU - Head, J W, III AU - Asphaug, E AU - Collins, G C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - icy satellites KW - imagery KW - en echelon faults KW - Galileo Program KW - right-lateral faults KW - Marius Regio KW - lateral faults KW - furrows KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - troughs KW - giant planets KW - extension KW - planets KW - topography KW - Anshar Sulcus KW - shear KW - tectonics KW - outer planets KW - satellites KW - faults KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52372226?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Genesis+of+Anshar+Sulcus%3B+evidence+for+shear+and+extension+in+Marius+Regio&rft.au=Prockter%2C+L+M%3BPappalardo%2C+R+T%3BHead%2C+J+W%2C+III%3BAsphaug%2C+E%3BCollins%2C+G+C%3BAnonymous&rft.aulast=Prockter&rft.aufirst=L&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1674 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Anshar Sulcus; en echelon faults; extension; faults; furrows; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; imagery; Jupiter; lateral faults; Marius Regio; outer planets; planets; right-lateral faults; satellites; shear; tectonics; topography; troughs ER - TY - JOUR T1 - Geology of Nicholson Regio from Galileo imaging; evidence for tectonic focusing through craters AN - 52371800; 2000-030230 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prockter, L M AU - Head, J W, III AU - Pappalardo, R T AU - Asphaug, E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - icy satellites KW - imagery KW - Nicholson Regio KW - Galileo Program KW - cartography KW - resurfacing KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - impacts KW - deformation KW - ejecta KW - giant planets KW - planets KW - terrains KW - craters KW - tectonics KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52371800?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geology+of+Nicholson+Regio+from+Galileo+imaging%3B+evidence+for+tectonic+focusing+through+craters&rft.au=Prockter%2C+L+M%3BHead%2C+J+W%2C+III%3BPappalardo%2C+R+T%3BAsphaug%2C+E%3BAnonymous&rft.aulast=Prockter&rft.aufirst=L&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1336 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cartography; craters; deformation; ejecta; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; imagery; impacts; Jupiter; Nicholson Regio; outer planets; planets; resurfacing; satellites; tectonics; terrains ER - TY - JOUR T1 - Coronagraphic observations of the lunar sodium exosphere near the lunar surface AN - 52371760; 2000-030225 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Potter, A E AU - Morgan, T H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - Moon KW - metals KW - alkali metals KW - atmosphere KW - sodium KW - observations KW - exosphere KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52371760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Coronagraphic+observations+of+the+lunar+sodium+exosphere+near+the+lunar+surface&rft.au=Potter%2C+A+E%3BMorgan%2C+T+H%3BAnonymous&rft.aulast=Potter&rft.aufirst=A&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1440 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; atmosphere; exosphere; metals; Moon; observations; sodium; surface properties ER - TY - JOUR T1 - Step into Mars research; a mentoring experience for secondary teachers AN - 52364827; 2000-035172 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lindstrom, Marilyn M AU - Allen, Jaclyn AU - Rhoads, Norma AU - Tobola, Kay AU - Stocco, Karen AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - educational resources KW - K-12 education KW - NASA KW - government agencies KW - Mars KW - education KW - teacher education KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52364827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Step+into+Mars+research%3B+a+mentoring+experience+for+secondary+teachers&rft.au=Lindstrom%2C+Marilyn+M%3BAllen%2C+Jaclyn%3BRhoads%2C+Norma%3BTobola%2C+Kay%3BStocco%2C+Karen%3BAnonymous&rft.aulast=Lindstrom&rft.aufirst=Marilyn&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1891 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - education; educational resources; government agencies; K-12 education; Mars; Mars Pathfinder Program; NASA; planets; teacher education; terrestrial planets ER - TY - JOUR T1 - Synthetic and natural Nakhla pyroxenes; a close match at last AN - 52364749; 2000-035111 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kaneda, K AU - McKay, G AU - Le, L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - experimental studies KW - nakhlite KW - stony meteorites KW - Martian meteorites KW - parent bodies KW - natural materials KW - Nakhla Meteorite KW - achondrites KW - melts KW - SNC Meteorites KW - meteorites KW - laboratory studies KW - pyroxene group KW - cooling KW - chemical composition KW - synthetic materials KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52364749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Synthetic+and+natural+Nakhla+pyroxenes%3B+a+close+match+at+last&rft.au=Kaneda%2C+K%3BMcKay%2C+G%3BLe%2C+L%3BAnonymous&rft.aulast=Kaneda&rft.aufirst=K&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Abstract number 1620 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; chemical composition; cooling; experimental studies; laboratory studies; Martian meteorites; melts; meteorites; Nakhla Meteorite; nakhlite; natural materials; parent bodies; pyroxene group; silicates; SNC Meteorites; stony meteorites; synthetic materials ER - TY - JOUR T1 - Super-resolution results from Pathfinder IMP AN - 52364712; 2000-035112 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kanefsky, B AU - Parker, T J AU - Cheeseman, P C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - high-resolution methods KW - Mars Pathfinder Program KW - data processing KW - techniques KW - Mars KW - pixels KW - IMP instrument KW - Imager for Mars Pathfinder KW - terrestrial planets KW - planets KW - Super Pan KW - algorithms KW - image enhancement KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52364712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Super-resolution+results+from+Pathfinder+IMP&rft.au=Kanefsky%2C+B%3BParker%2C+T+J%3BCheeseman%2C+P+C%3BAnonymous&rft.aulast=Kanefsky&rft.aufirst=B&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1536 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; cameras; data processing; high-resolution methods; image enhancement; Imager for Mars Pathfinder; IMP instrument; Mars; Mars Pathfinder Program; pixels; planets; Super Pan; surface properties; techniques; terrestrial planets ER - TY - JOUR T1 - Haughton-Mars 97; I, Overview of observations at the Haughton impact crater, a unique Mars analog site in the Canadian High Arctic AN - 52364590; 2000-035162 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lee, P AU - Bunch, T E AU - Cabrol, N AU - Cockell, C S AU - Grieve, R A F AU - McKay, C P AU - Rice, J W, Jr AU - Schutt, J W AU - Zent, A P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - impact features KW - Arctic Archipelago KW - astrobiology KW - Mars KW - periglacial features KW - observations KW - Queen Elizabeth Islands KW - algal mats KW - Nunavut KW - surface features KW - Haughton Crater KW - sedimentary structures KW - Franklin District Northwest Territories KW - cyanobacteria KW - programs KW - biogenic structures KW - Northwest Territories KW - algal structures KW - terrestrial planets KW - planets KW - Devon Island KW - Canada KW - natural analogs KW - fluvial features KW - Western Canada KW - terrestrial comparison KW - impact craters KW - geomorphology KW - regolith KW - field studies KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52364590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Haughton-Mars+97%3B+I%2C+Overview+of+observations+at+the+Haughton+impact+crater%2C+a+unique+Mars+analog+site+in+the+Canadian+High+Arctic&rft.au=Lee%2C+P%3BBunch%2C+T+E%3BCabrol%2C+N%3BCockell%2C+C+S%3BGrieve%2C+R+A+F%3BMcKay%2C+C+P%3BRice%2C+J+W%2C+Jr%3BSchutt%2C+J+W%3BZent%2C+A+P%3BAnonymous&rft.aulast=Lee&rft.aufirst=P&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1973 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algal mats; algal structures; Arctic Archipelago; astrobiology; biogenic structures; Canada; cyanobacteria; Devon Island; field studies; fluvial features; Franklin District Northwest Territories; geomorphology; Haughton Crater; impact craters; impact features; Mars; natural analogs; Northwest Territories; Nunavut; observations; periglacial features; planets; programs; Queen Elizabeth Islands; regolith; sedimentary structures; surface features; terrestrial comparison; terrestrial planets; Western Canada ER - TY - JOUR T1 - Partitioning of Pt and Os between solid and liquid metal in the iron-nickel-sulfur system AN - 52363516; 2000-035159 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lauer, H V, Jr AU - Jones, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - liquid phase KW - experimental studies KW - nickel-rich composition KW - iron-rich composition KW - siderophile elements KW - platinum group KW - iron KW - temperature KW - solid phase KW - laboratory studies KW - partition coefficients KW - phase equilibria KW - platinum KW - metals KW - nickel KW - sulfur KW - osmium KW - core KW - geochemistry KW - high temperature KW - P-T conditions KW - chemical fractionation KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52363516?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Partitioning+of+Pt+and+Os+between+solid+and+liquid+metal+in+the+iron-nickel-sulfur+system&rft.au=Lauer%2C+H+V%2C+Jr%3BJones%2C+J+H%3BAnonymous&rft.aulast=Lauer&rft.aufirst=H&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1796 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical fractionation; core; experimental studies; geochemistry; high temperature; iron; iron-rich composition; laboratory studies; liquid phase; metals; nickel; nickel-rich composition; osmium; P-T conditions; partition coefficients; phase equilibria; platinum; platinum group; siderophile elements; solid phase; sulfur; temperature ER - TY - JOUR T1 - Space weathering; reflectance spectroscopy and TEM analysis of individual lunar soil grains AN - 52363313; 2000-035118 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Keller, Lindsay P AU - Wentworth, Susan J AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ilmenite KW - orange material KW - experimental studies KW - Moon KW - optical spectra KW - black material KW - Apollo Program KW - weathering KW - TEM data KW - optical properties KW - grains KW - color KW - Apollo 11 KW - oxides KW - spectra KW - reflectance KW - glass materials KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52363313?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Induction+of+asymmetrical+type+of+chromosomal+aberrations+in+cultured+human+lymphocytes+by+ion+beams+of+different+energies+at+varying+LET+from+HIMAC+and+RRC.&rft.au=Ohara%2C+H%3BOkazaki%2C+N%3BMonobe%2C+M%3BWatanabe%2C+S%3BKanayama%2C+M%3BMinamihisamatsu%2C+M&rft.aulast=Ohara&rft.aufirst=H&rft.date=1998-01-01&rft.volume=22&rft.issue=12&rft.spage=1673&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1762 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 11; Apollo Program; black material; color; experimental studies; glass materials; grains; ilmenite; lunar soils; Moon; optical properties; optical spectra; orange material; oxides; reflectance; spectra; TEM data; weathering ER - TY - JOUR T1 - Hyperion, Phoebe, and Iapetus; relationships of the Saturnian satellites AN - 52363255; 2000-035097 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jarvis, K S AU - Vilas, F AU - Larson, S M AU - Gaffey, M J AU - Domingue, D AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - near-infrared spectra KW - icy satellites KW - optical spectra KW - Hyperion Satellite KW - Phoebe Satellite KW - Iapetus Satellite KW - giant planets KW - brightness KW - Saturn KW - planets KW - optical properties KW - spectra KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52363255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Hyperion%2C+Phoebe%2C+and+Iapetus%3B+relationships+of+the+Saturnian+satellites&rft.au=Jarvis%2C+K+S%3BVilas%2C+F%3BLarson%2C+S+M%3BGaffey%2C+M+J%3BDomingue%2C+D%3BAnonymous&rft.aulast=Jarvis&rft.aufirst=K&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1453 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - brightness; giant planets; Hyperion Satellite; Iapetus Satellite; icy satellites; near-infrared spectra; optical properties; optical spectra; outer planets; Phoebe Satellite; planets; satellites; Saturn; spectra; surface properties ER - TY - JOUR T1 - Aegean-African boundary tectonics from Crete; Crete regional tectonic experiment AN - 52360534; 2000-039963 JF - Annales Geophysicae (1988) AU - Pavlis, Erricos C AU - Mertikas, Stelios AU - Karaliotis, A AU - Frantzis, X AU - Mbartzos, E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 99 PB - European Geophysical Society, Kathlenburg-Lindau VL - 16, Suppl. 1 SN - 0992-7689, 0992-7689 KW - Global Positioning System KW - seismic profiles KW - Greece KW - geophysical surveys KW - plate boundaries KW - Europe KW - Southern Europe KW - observations KW - East Mediterranean KW - plate tectonics KW - Crete KW - seismicity KW - surveys KW - geophysical profiles KW - applications KW - Mediterranean Sea KW - Aegean Sea KW - African Plate KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52360534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annales+Geophysicae+%281988%29&rft.atitle=Aegean-African+boundary+tectonics+from+Crete%3B+Crete+regional+tectonic+experiment&rft.au=Pavlis%2C+Erricos+C%3BMertikas%2C+Stelios%3BKaraliotis%2C+A%3BFrantzis%2C+X%3BMbartzos%2C+E%3BAnonymous&rft.aulast=Pavlis&rft.aufirst=Erricos&rft.date=1998-01-01&rft.volume=16%2C+Suppl.+1&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=Annales+Geophysicae+%281988%29&rft.issn=09927689&rft_id=info:doi/ L2 - http://www.ann-geophys.net/volumes_and_issues.html LA - English DB - GeoRef N1 - Conference title - 23rd general assembly of the European Geophysical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2000-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #52901 N1 - SubjectsTermNotLitGenreText - Aegean Sea; African Plate; applications; Crete; East Mediterranean; Europe; geophysical profiles; geophysical surveys; Global Positioning System; Greece; Mediterranean Sea; observations; plate boundaries; plate tectonics; seismic profiles; seismicity; Southern Europe; surveys ER - TY - JOUR T1 - Magnetite from ALH84001 carbonate globules; evidence of biogenetic signatures? AN - 52354910; 2000-043486 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas-Keprta, Kathie L AU - Bazylinski, Dennis A AU - Golden, D C AU - Wentworth, Susan J AU - Gibson, Everett K, Jr AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - stony meteorites KW - Martian meteorites KW - shape analysis KW - astrobiology KW - achondrites KW - TEM data KW - mineral inclusions KW - meteorites KW - biogenic processes KW - Allan Hills Meteorites KW - inclusions KW - oxides KW - ALH 84001 KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52354910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Magnetite+from+ALH84001+carbonate+globules%3B+evidence+of+biogenetic+signatures%3F&rft.au=Thomas-Keprta%2C+Kathie+L%3BBazylinski%2C+Dennis+A%3BGolden%2C+D+C%3BWentworth%2C+Susan+J%3BGibson%2C+Everett+K%2C+Jr%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1494 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; biogenic processes; carbonates; experimental studies; inclusions; magnetite; Martian meteorites; meteorites; mineral inclusions; oxides; shape analysis; stony meteorites; TEM data ER - TY - JOUR T1 - A terrestrial analog for carbonates in ALH 84001; ankerite-magnesite carbonates in mantle xenoliths and basalts from Spitsbergen (Svalbard), Norway AN - 52353652; 2000-043495 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Treiman, Allan H AU - Ionov, Dmitri A AU - Amundsen, Hans E F AU - Bunch, Ted AU - Blake, David F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Spitsbergen Island KW - volcanic rocks KW - stony meteorites KW - Svalbard KW - Martian meteorites KW - igneous rocks KW - analog simulation KW - mantle KW - Spitsbergen KW - meteorites KW - mineral composition KW - inclusions KW - ALH 84001 KW - xenoliths KW - experimental studies KW - ankerite KW - Arctic region KW - magnesite KW - achondrites KW - Allan Hills Meteorites KW - northwestern Spitsbergen Island KW - terrestrial comparison KW - carbonates KW - basanite KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52353652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+terrestrial+analog+for+carbonates+in+ALH+84001%3B+ankerite-magnesite+carbonates+in+mantle+xenoliths+and+basalts+from+Spitsbergen+%28Svalbard%29%2C+Norway&rft.au=Treiman%2C+Allan+H%3BIonov%2C+Dmitri+A%3BAmundsen%2C+Hans+E+F%3BBunch%2C+Ted%3BBlake%2C+David+F%3BAnonymous&rft.aulast=Treiman&rft.aufirst=Allan&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1630 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; analog simulation; ankerite; Arctic region; basanite; carbonates; experimental studies; igneous rocks; inclusions; magnesite; mantle; Martian meteorites; meteorites; mineral composition; northwestern Spitsbergen Island; Spitsbergen; Spitsbergen Island; stony meteorites; Svalbard; terrestrial comparison; volcanic rocks; xenoliths ER - TY - JOUR T1 - Atacama I; science results of the 1997 Nomad Rover field test in the Atacama Desert, Chile AN - 52352269; 2000-043262 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, Nathalie A AU - Chong Diaz, Guillermo AU - Dohm, James M AU - Pereira Arredondo, Mario AU - Dunfield, George AU - Gulick, Virginia C AU - Jensen Iglesia, Arturo AU - Keaten, Rendy AU - Herrera Lamelli, Cristian AU - Landheim, Ragnhild AU - Lee, Pascal AU - Pedersen, Liam AU - Roush, Ted L AU - Schwehr, Kurt AU - Stoker, Carol R AU - Zent, Aaron AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - geophysical surveys KW - Moon KW - geophysical methods KW - Nomad Rover KW - Mars KW - rovers KW - Chile KW - magnetometers KW - exploration KW - terrestrial planets KW - planets KW - South America KW - Atacama Desert KW - natural analogs KW - surveys KW - planetology KW - testing KW - applications KW - instruments KW - field studies KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52352269?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Atacama+I%3B+science+results+of+the+1997+Nomad+Rover+field+test+in+the+Atacama+Desert%2C+Chile&rft.au=Cabrol%2C+Nathalie+A%3BChong+Diaz%2C+Guillermo%3BDohm%2C+James+M%3BPereira+Arredondo%2C+Mario%3BDunfield%2C+George%3BGulick%2C+Virginia+C%3BJensen+Iglesia%2C+Arturo%3BKeaten%2C+Rendy%3BHerrera+Lamelli%2C+Cristian%3BLandheim%2C+Ragnhild%3BLee%2C+Pascal%3BPedersen%2C+Liam%3BRoush%2C+Ted+L%3BSchwehr%2C+Kurt%3BStoker%2C+Carol+R%3BZent%2C+Aaron%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1013 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; Atacama Desert; Chile; exploration; field studies; geophysical methods; geophysical surveys; instruments; magnetometers; Mars; Moon; natural analogs; Nomad Rover; planetology; planets; rovers; South America; surveys; terrestrial planets; testing ER - TY - JOUR T1 - Identification and chemical composition of particles captured in aerogel flown on the Mir Space Station AN - 52351593; 2000-044243 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Westphal, A J AU - Flynn, G J AU - Sutton, S R AU - Bunch, T E AU - Borg, J AU - Bibring, J P AU - Chardin, A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Earth KW - aerogels KW - detection limit KW - interplanetary dust KW - sampling KW - grains KW - X-ray analysis KW - particulate materials KW - orbital observations KW - chemical composition KW - geochemistry KW - Mir Space Station KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52351593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Identification+and+chemical+composition+of+particles+captured+in+aerogel+flown+on+the+Mir+Space+Station&rft.au=Westphal%2C+A+J%3BFlynn%2C+G+J%3BSutton%2C+S+R%3BBunch%2C+T+E%3BBorg%2C+J%3BBibring%2C+J+P%3BChardin%2C+A%3BAnonymous&rft.aulast=Westphal&rft.aufirst=A&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1917 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerogels; chemical composition; detection limit; Earth; geochemistry; grains; interplanetary dust; Mir Space Station; orbital observations; particulate materials; sampling; X-ray analysis ER - TY - JOUR T1 - Mineralization of bacteria in terrestrial basaltic environments; comparison with possible life forms in Martian meteorite ALH84001 AN - 52350930; 2000-043487 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas-Keprta, Kathie L AU - McKay, David S AU - Wentworth, Susan J AU - Stevens, T O AU - Taunton, A E AU - Allen, C C AU - Gibson, Everett K, Jr AU - Romanek, Christopher S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - volcanic rocks KW - stony meteorites KW - Martian meteorites KW - igneous rocks KW - analog simulation KW - astrobiology KW - ground water KW - Cenozoic KW - meteorites KW - basalts KW - ALH 84001 KW - biomineralization KW - experimental studies KW - Columbia River Basalt Group KW - achondrites KW - TEM data KW - Miocene KW - aquifers KW - Tertiary KW - biogenic processes KW - Allan Hills Meteorites KW - Neogene KW - bacteria KW - Columbia Plateau KW - SEM data KW - microorganisms KW - growth KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350930?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralization+of+bacteria+in+terrestrial+basaltic+environments%3B+comparison+with+possible+life+forms+in+Martian+meteorite+ALH84001&rft.au=Thomas-Keprta%2C+Kathie+L%3BMcKay%2C+David+S%3BWentworth%2C+Susan+J%3BStevens%2C+T+O%3BTaunton%2C+A+E%3BAllen%2C+C+C%3BGibson%2C+Everett+K%2C+Jr%3BRomanek%2C+Christopher+S%3BAnonymous&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1489 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; analog simulation; aquifers; astrobiology; bacteria; basalts; biogenic processes; biomineralization; Cenozoic; Columbia Plateau; Columbia River Basalt Group; experimental studies; ground water; growth; igneous rocks; Martian meteorites; meteorites; microorganisms; Miocene; Neogene; SEM data; stony meteorites; TEM data; Tertiary; United States; volcanic rocks ER - TY - JOUR T1 - Volcanism in the Hadley-Apennine region of the Moon; geochronology, Nd-Sr isotopic systematics, and depths of melting AN - 52350922; 2000-044232 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, Gregory A AU - Borg, L E AU - Taylor, Lawrence A AU - Nyquist, L E AU - Halliday, A N AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - volcanic rocks KW - silica minerals KW - isotopes KW - igneous rocks KW - olivine group KW - Apollo Program KW - Paleoarchean KW - stable isotopes KW - lithophile elements KW - Rb/Sr KW - Hadley Rille KW - melting KW - whole rock KW - dates KW - cumulates KW - volcanism KW - olivine KW - basalts KW - orthosilicates KW - absolute age KW - framework silicates KW - Archean KW - rare earths KW - geochemistry KW - alkaline earth metals KW - Precambrian KW - Moon KW - isotope ratios KW - Apennine Front KW - isochrons KW - nesosilicates KW - Nd-144/Nd-143 KW - Sr-87/Sr-86 KW - Sm/Nd KW - metals KW - planetary interiors KW - lunar mantle KW - quartz KW - neodymium KW - Apollo 15 KW - strontium KW - 03:Geochronology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Volcanism+in+the+Hadley-Apennine+region+of+the+Moon%3B+geochronology%2C+Nd-Sr+isotopic+systematics%2C+and+depths+of+melting&rft.au=Snyder%2C+Gregory+A%3BBorg%2C+L+E%3BTaylor%2C+Lawrence+A%3BNyquist%2C+L+E%3BHalliday%2C+A+N%3BAnonymous&rft.aulast=Snyder&rft.aufirst=Gregory&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1141 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; alkaline earth metals; Apennine Front; Apollo 15; Apollo Program; Archean; basalts; cumulates; dates; framework silicates; geochemistry; Hadley Rille; igneous rocks; isochrons; isotope ratios; isotopes; lithophile elements; lunar mantle; melting; metals; Moon; Nd-144/Nd-143; neodymium; nesosilicates; olivine; olivine group; orthosilicates; Paleoarchean; planetary interiors; Precambrian; quartz; rare earths; Rb/Sr; silica minerals; silicates; Sm/Nd; Sr-87/Sr-86; stable isotopes; strontium; volcanic rocks; volcanism; whole rock ER - TY - JOUR T1 - The shape of the Northern Hemisphere of Mars from the MGS laser altimeter AN - 52350780; 2000-044286 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zuber, M T AU - Smith, D E AU - Head, James W, III AU - Solomon, S C AU - Neumann, G A AU - Banerdt, W B AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - Arsia Mons KW - elevation KW - Martian Northern Hemisphere KW - Mars KW - altimetry KW - terrestrial planets KW - planets KW - topography KW - craters KW - Mars Global Surveyor Program KW - figure of Mars KW - Tharsis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+shape+of+the+Northern+Hemisphere+of+Mars+from+the+MGS+laser+altimeter&rft.au=Zuber%2C+M+T%3BSmith%2C+D+E%3BHead%2C+James+W%2C+III%3BSolomon%2C+S+C%3BNeumann%2C+G+A%3BBanerdt%2C+W+B%3BAnonymous&rft.aulast=Zuber&rft.aufirst=M&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1673 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; Arsia Mons; craters; elevation; figure of Mars; laser methods; Mars; Mars Global Surveyor Program; Martian Northern Hemisphere; planets; terrestrial planets; Tharsis; topography ER - TY - JOUR T1 - The chronology of the nakhlite, Lafayette; Rb-Sr and Sm-Nd isotopic ages AN - 52350326; 2000-044216 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shih, C Y AU - Nyquist, L E AU - Reese, Y AU - Wiesmann, H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - nakhlite KW - upper Precambrian KW - stony meteorites KW - isotopes KW - Martian meteorites KW - stable isotopes KW - Rb/Sr KW - SNC Meteorites KW - meteorites KW - chronology KW - dates KW - absolute age KW - rare earths KW - geochemistry KW - alkaline earth metals KW - Precambrian KW - isotope ratios KW - Lafayette Meteorite KW - Proterozoic KW - isochrons KW - achondrites KW - Nd-144/Nd-143 KW - Sr-87/Sr-86 KW - Sm/Nd KW - metals KW - neodymium KW - strontium KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+chronology+of+the+nakhlite%2C+Lafayette%3B+Rb-Sr+and+Sm-Nd+isotopic+ages&rft.au=Shih%2C+C+Y%3BNyquist%2C+L+E%3BReese%2C+Y%3BWiesmann%2C+H%3BAnonymous&rft.aulast=Shih&rft.aufirst=C&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1145 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; alkaline earth metals; chronology; dates; geochemistry; isochrons; isotope ratios; isotopes; Lafayette Meteorite; Martian meteorites; metals; meteorites; nakhlite; Nd-144/Nd-143; neodymium; Precambrian; Proterozoic; rare earths; Rb/Sr; Sm/Nd; SNC Meteorites; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; upper Precambrian ER - TY - JOUR T1 - A dark inclusion with nebular materials in the Ningqiang carbonaceous chondrite AN - 52350251; 2000-044284 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolensky, Michael E AU - Weisberg, Michael K AU - Prinz, Martin AU - Nakamura, Keiko AU - Yang, S Vincent AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - Ningqiang Meteorite KW - awaruite KW - stony meteorites KW - olivine group KW - meteorites KW - pyroxene group KW - clinopyroxene KW - mixing KW - inclusions KW - orthosilicates KW - alloys KW - mineral assemblages KW - chondrites KW - chain silicates KW - dark material KW - experimental studies KW - cosmochemistry KW - carbonaceous chondrites KW - TEM data KW - solar nebula KW - nesosilicates KW - hedenbergite KW - kirschsteinite KW - CK chondrites KW - SEM data KW - annealing KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+dark+inclusion+with+nebular+materials+in+the+Ningqiang+carbonaceous+chondrite&rft.au=Zolensky%2C+Michael+E%3BWeisberg%2C+Michael+K%3BPrinz%2C+Martin%3BNakamura%2C+Keiko%3BYang%2C+S+Vincent%3BAnonymous&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1714 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alloys; annealing; awaruite; carbonaceous chondrites; chain silicates; chondrites; CK chondrites; clinopyroxene; cosmochemistry; dark material; experimental studies; hedenbergite; inclusions; kirschsteinite; meteorites; mineral assemblages; mixing; nesosilicates; Ningqiang Meteorite; olivine group; orthosilicates; pyroxene group; SEM data; silicates; solar nebula; stony meteorites; TEM data ER - TY - JOUR T1 - FEG-SEM petrography of lunar patinas AN - 52350167; 2000-044239 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wentworth, Susan J AU - Keller, Lindsay P AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - FEG-SEM data KW - alteration KW - optical properties KW - Moon KW - patinas KW - surface textures KW - petrography KW - weathering KW - TEM data KW - SEM data KW - field emission gun SEM data KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52350167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=FEG-SEM+petrography+of+lunar+patinas&rft.au=Wentworth%2C+Susan+J%3BKeller%2C+Lindsay+P%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1792 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alteration; FEG-SEM data; field emission gun SEM data; Moon; optical properties; patinas; petrography; SEM data; surface textures; TEM data; weathering ER - TY - JOUR T1 - Atacama II; Nomad Rover Sample 1-250697 and implications for fossil characterization during Mars exploration AN - 52349806; 2000-043263 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, Nathalie A AU - Chong Diaz, Guillermo AU - Dunfield, George AU - Dohm, James M AU - Pereira Arredondo, Mario AU - Gulick, Virginia C AU - Jensen Iglesia, Arturo AU - Keaten, Rendy AU - Herrera Lamelli, Cristian AU - Landheim, Ragnhild AU - Lee, Pascal AU - Pedersen, Liam AU - Roush, Ted L AU - Schwehr, Kurt AU - Stoker, Carol R AU - Zent, Aaron AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - chemically precipitated rocks KW - biogenic structures KW - Nomad Rover KW - astrobiology KW - Mars KW - rovers KW - Chile KW - algal structures KW - terrestrial planets KW - planets KW - South America KW - sedimentary rocks KW - Atacama Desert KW - identification KW - natural analogs KW - chert KW - algal mounds KW - carbonate rocks KW - sedimentary structures KW - instruments KW - field studies KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52349806?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Atacama+II%3B+Nomad+Rover+Sample+1-250697+and+implications+for+fossil+characterization+during+Mars+exploration&rft.au=Cabrol%2C+Nathalie+A%3BChong+Diaz%2C+Guillermo%3BDunfield%2C+George%3BDohm%2C+James+M%3BPereira+Arredondo%2C+Mario%3BGulick%2C+Virginia+C%3BJensen+Iglesia%2C+Arturo%3BKeaten%2C+Rendy%3BHerrera+Lamelli%2C+Cristian%3BLandheim%2C+Ragnhild%3BLee%2C+Pascal%3BPedersen%2C+Liam%3BRoush%2C+Ted+L%3BSchwehr%2C+Kurt%3BStoker%2C+Carol+R%3BZent%2C+Aaron%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1111 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algal mounds; algal structures; astrobiology; Atacama Desert; biogenic structures; carbonate rocks; chemically precipitated rocks; chert; Chile; field studies; identification; instruments; Mars; natural analogs; Nomad Rover; planets; rovers; sedimentary rocks; sedimentary structures; South America; terrestrial planets ER - TY - JOUR T1 - Astronomy Village, investigating the solar system; a new multimedia educational package for middle-school students AN - 52349345; 2000-043321 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Croft, S K AU - McGee, S M AU - Pompea, S M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - solar system KW - programs KW - high school KW - data processing KW - education KW - astronomy KW - computer programs KW - educational resources KW - multimedia KW - K-12 education KW - curricula KW - planetology KW - Astronomy Village KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52349345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Astronomy+Village%2C+investigating+the+solar+system%3B+a+new+multimedia+educational+package+for+middle-school+students&rft.au=Croft%2C+S+K%3BMcGee%2C+S+M%3BPompea%2C+S+M%3BAnonymous&rft.aulast=Croft&rft.aufirst=S&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1649 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astronomy; Astronomy Village; computer programs; curricula; data processing; education; educational resources; high school; K-12 education; multimedia; planetology; programs; solar system ER - TY - JOUR T1 - Pyroxene versus total iron in lunar landing site soils, spectral reflectance, and gamma-ray observations AN - 52349288; 2000-043295 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Clark, P E AU - Basu, A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - albedo KW - surface properties KW - Moon KW - Apollo Program KW - landing sites KW - iron KW - pyroxene group KW - optical properties KW - mineral composition KW - metals KW - gamma-ray spectra KW - Clementine Program KW - spectra KW - reflectance KW - regolith KW - lunar soils KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52349288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Pyroxene+versus+total+iron+in+lunar+landing+site+soils%2C+spectral+reflectance%2C+and+gamma-ray+observations&rft.au=Clark%2C+P+E%3BBasu%2C+A%3BAnonymous&rft.aulast=Clark&rft.aufirst=P&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 3 tables N1 - SuppNotes - Abstract number 1501 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Apollo Program; chain silicates; Clementine Program; gamma-ray spectra; iron; landing sites; lunar soils; metals; mineral composition; Moon; optical properties; pyroxene group; reflectance; regolith; silicates; spectra; surface properties ER - TY - JOUR T1 - Cratering rates on the Galilean satellites AN - 52349119; 2000-044275 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zahnle, K AU - Levison, H AU - Dones, L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - cratering KW - planets KW - craters KW - Jupiter KW - rates KW - outer planets KW - Galilean satellites KW - satellites KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52349119?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cratering+rates+on+the+Galilean+satellites&rft.au=Zahnle%2C+K%3BLevison%2C+H%3BDones%2C+L%3BAnonymous&rft.aulast=Zahnle&rft.aufirst=K&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1902 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cratering; craters; Galilean satellites; giant planets; Jupiter; outer planets; planets; rates; satellites ER - TY - JOUR T1 - Geologic structure and regolith processes of Xibalba Sulcus, Ganymede as indicated by very high resolution Galileo imagery AN - 52349038; 2000-044271 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yingst, R Aileen AU - Head, James W, III AU - Pappalardo, Robert T AU - Chapman, Clark R AU - Moore, Jeffrey M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - albedo KW - surface properties KW - icy satellites KW - high-resolution methods KW - imagery KW - complexes KW - Galileo Program KW - cartography KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - brightness KW - planets KW - terrains KW - craters KW - plains KW - tectonics KW - outer planets KW - Xibalba Sulcus KW - satellites KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52349038?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geologic+structure+and+regolith+processes+of+Xibalba+Sulcus%2C+Ganymede+as+indicated+by+very+high+resolution+Galileo+imagery&rft.au=Yingst%2C+R+Aileen%3BHead%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BChapman%2C+Clark+R%3BMoore%2C+Jeffrey+M%3BAnonymous&rft.aulast=Yingst&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1318 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; brightness; cartography; complexes; craters; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; high-resolution methods; icy satellites; imagery; Jupiter; outer planets; plains; planets; regolith; satellites; surface properties; tectonics; terrains; Xibalba Sulcus ER - TY - JOUR T1 - Possible weathering features in ALH84001 AN - 52348967; 2000-044240 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wentworth, Susan J AU - Thomas-Keprta, Kathie L AU - Taunton, Anne E AU - Velbel, Michael A AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - surface properties KW - FEG-SEM data KW - stony meteorites KW - textures KW - Martian meteorites KW - parent bodies KW - achondrites KW - weathering KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - mineral assemblages KW - ALH 84001 KW - carbonates KW - SEM data KW - field emission gun SEM data KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348967?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Possible+weathering+features+in+ALH84001&rft.au=Wentworth%2C+Susan+J%3BThomas-Keprta%2C+Kathie+L%3BTaunton%2C+Anne+E%3BVelbel%2C+Michael+A%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1793 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; chain silicates; FEG-SEM data; field emission gun SEM data; Martian meteorites; meteorites; mineral assemblages; parent bodies; pyroxene group; SEM data; silicates; stony meteorites; surface properties; textures; weathering ER - TY - JOUR T1 - Chondrule rimming by sweepup of dust in the protoplanetary nebula; constraints on primary accretion AN - 52348939; 2000-043324 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cuzzi, J N AU - Hogan, R C AU - Paque, J M AU - Dobrovolskis, A R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - accretion KW - stony meteorites KW - numerical models KW - turbulence KW - planetesimals KW - solar nebula KW - meteorites KW - grains KW - fine-grained materials KW - chondrules KW - particulate materials KW - chondrites KW - accretion rims KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Chondrule+rimming+by+sweepup+of+dust+in+the+protoplanetary+nebula%3B+constraints+on+primary+accretion&rft.au=Cuzzi%2C+J+N%3BHogan%2C+R+C%3BPaque%2C+J+M%3BDobrovolskis%2C+A+R%3BAnonymous&rft.aulast=Cuzzi&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1439 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - accretion; accretion rims; chondrites; chondrules; fine-grained materials; grains; meteorites; numerical models; particulate materials; planetesimals; solar nebula; stony meteorites; turbulence ER - TY - JOUR T1 - Impact craters in the laboratory; relationships between impact and ejection velocities AN - 52348873; 2000-043291 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cintala, Mark J AU - Berthoud, Lucy AU - Hoerz, Friedrich AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - cratering KW - experimental studies KW - laser methods KW - impact features KW - planetesimals KW - impacts KW - ejecta KW - laboratory studies KW - craters KW - velocity KW - planetology KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact+craters+in+the+laboratory%3B+relationships+between+impact+and+ejection+velocities&rft.au=Cintala%2C+Mark+J%3BBerthoud%2C+Lucy%3BHoerz%2C+Friedrich%3BAnonymous&rft.aulast=Cintala&rft.aufirst=Mark&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1813 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cratering; craters; ejecta; experimental studies; impact craters; impact features; impacts; laboratory studies; laser methods; planetesimals; planetology; velocity ER - TY - JOUR T1 - Martian regolith simulant JSC Mars-1 AN - 52348625; 2000-044306 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allen, Carlton C AU - Morris, Richard V AU - Jager, Karen M AU - Golden, D C AU - Lindstrom, David J AU - Lindstrom, Marilyn M AU - Lockwood, John P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - near-infrared spectra KW - Hawaii Island KW - density KW - natural materials KW - characterization KW - Mars KW - magnetic properties KW - laboratory studies KW - mineral composition KW - weathered materials KW - spectra KW - volcanic ash KW - chemical composition KW - experimental studies KW - Hawaii County Hawaii KW - grain size KW - JSC Mars-1 Simulant KW - Hawaii KW - East Pacific Ocean Islands KW - X-ray spectra KW - porosity KW - terrestrial planets KW - Puu Nene KW - planets KW - volatiles KW - physical properties KW - natural analogs KW - Oceania KW - terrestrial comparison KW - Polynesia KW - reflectance KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Martian+regolith+simulant+JSC+Mars-1&rft.au=Allen%2C+Carlton+C%3BMorris%2C+Richard+V%3BJager%2C+Karen+M%3BGolden%2C+D+C%3BLindstrom%2C+David+J%3BLindstrom%2C+Marilyn+M%3BLockwood%2C+John+P%3BAnonymous&rft.aulast=Allen&rft.aufirst=Carlton&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1690 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - characterization; chemical composition; density; East Pacific Ocean Islands; experimental studies; grain size; Hawaii; Hawaii County Hawaii; Hawaii Island; JSC Mars-1 Simulant; laboratory studies; magnetic properties; Mars; mineral composition; natural analogs; natural materials; near-infrared spectra; Oceania; physical properties; planets; Polynesia; porosity; Puu Nene; reflectance; regolith; spectra; terrestrial comparison; terrestrial planets; United States; volatiles; volcanic ash; weathered materials; X-ray spectra ER - TY - JOUR T1 - Mass constraints for samples returned to Earth from bodies large and small AN - 52348556; 2000-044283 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolensky, Michael E AU - Pieters, Carle M AU - Lipschutz, M E AU - Clark, Benton C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - mass KW - meteorites KW - asteroids KW - sampling KW - planetology KW - interplanetary dust KW - samples KW - size KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348556?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mass+constraints+for+samples+returned+to+Earth+from+bodies+large+and+small&rft.au=Zolensky%2C+Michael+E%3BPieters%2C+Carle+M%3BLipschutz%2C+M+E%3BClark%2C+Benton+C%3BAnonymous&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1716 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; interplanetary dust; mass; meteorites; planetology; samples; sampling; size ER - TY - JOUR T1 - Petrologic and oxygen isotopic study of dark inclusions in the Wells LL3 ordinary chondrite AN - 52348418; 2000-044235 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weisberg, Michael K AU - Prinz, Martin AU - Zolensky, Michael E AU - Clayton, R N AU - Mayeda, T K AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - alteration KW - ordinary chondrites KW - stony meteorites KW - oxygen KW - isotopes KW - recrystallization KW - stable isotopes KW - meteorites KW - inclusions KW - mineral assemblages KW - chondrites KW - geochemistry KW - O-17/O-16 KW - experimental studies KW - petrology KW - textures KW - isotope ratios KW - parent bodies KW - matrix KW - LL chondrites KW - O-18/O-16 KW - TEM data KW - Wells Meteorite KW - thermal effects KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52348418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Petrologic+and+oxygen+isotopic+study+of+dark+inclusions+in+the+Wells+LL3+ordinary+chondrite&rft.au=Weisberg%2C+Michael+K%3BPrinz%2C+Martin%3BZolensky%2C+Michael+E%3BClayton%2C+R+N%3BMayeda%2C+T+K%3BAnonymous&rft.aulast=Weisberg&rft.aufirst=Michael&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1882 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alteration; chondrites; experimental studies; geochemistry; inclusions; isotope ratios; isotopes; LL chondrites; matrix; meteorites; mineral assemblages; O-17/O-16; O-18/O-16; ordinary chondrites; oxygen; parent bodies; petrology; recrystallization; stable isotopes; stony meteorites; TEM data; textures; thermal effects; Wells Meteorite ER - TY - JOUR T1 - Lessons learned from Rocky 7 Rover deployment and one kilometer traverse over basalt flows, playa, and alluvial fan surface, Mojave Desert, CA AN - 52347982; 2000-044322 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Arvidson, R E AU - Acton, C AU - Blaney, D AU - Bowman, J AU - Kim, S AU - Klingelhoefer, G AU - Marshall, J AU - Niebur, C S AU - Plescia, J AU - Saunders, R Stephen AU - Ulmer, C T AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - imagery KW - volcanic rocks KW - lava flows KW - igneous rocks KW - analog simulation KW - Barstow California KW - playas KW - rovers KW - Lavic Lake KW - Rocky 7 Rover KW - California KW - alluvial fans KW - Mojave Desert KW - basalts KW - Mars Global Surveyor Program KW - planetology KW - testing KW - San Bernardino County California KW - instruments KW - field studies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52347982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lessons+learned+from+Rocky+7+Rover+deployment+and+one+kilometer+traverse+over+basalt+flows%2C+playa%2C+and+alluvial+fan+surface%2C+Mojave+Desert%2C+CA&rft.au=Arvidson%2C+R+E%3BActon%2C+C%3BBlaney%2C+D%3BBowman%2C+J%3BKim%2C+S%3BKlingelhoefer%2C+G%3BMarshall%2C+J%3BNiebur%2C+C+S%3BPlescia%2C+J%3BSaunders%2C+R+Stephen%3BUlmer%2C+C+T%3BAnonymous&rft.aulast=Arvidson&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1306 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alluvial fans; analog simulation; Barstow California; basalts; California; field studies; igneous rocks; imagery; instruments; lava flows; Lavic Lake; Mars Global Surveyor Program; Mojave Desert; planetology; playas; Rocky 7 Rover; rovers; San Bernardino County California; testing; United States; volcanic rocks ER - TY - JOUR T1 - Synthetic eucrite experiments with olivine as the first cumulus mineral AN - 52347617; 2000-044187 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schwandt, C S AU - McKay, G A AU - Jones, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - liquid phase KW - experimental studies KW - stony meteorites KW - analog simulation KW - Sioux County Meteorite KW - Juvinas Meteorite KW - olivine group KW - achondrites KW - melts KW - nesosilicates KW - meteorites KW - laboratory studies KW - phase equilibria KW - cumulates KW - olivine KW - orthosilicates KW - eucrite KW - geochemistry KW - synthetic materials KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52347617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Synthetic+eucrite+experiments+with+olivine+as+the+first+cumulus+mineral&rft.au=Schwandt%2C+C+S%3BMcKay%2C+G+A%3BJones%2C+J+H%3BAnonymous&rft.aulast=Schwandt&rft.aufirst=C&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1500 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; analog simulation; cumulates; eucrite; experimental studies; geochemistry; Juvinas Meteorite; laboratory studies; liquid phase; melts; meteorites; nesosilicates; olivine; olivine group; orthosilicates; phase equilibria; silicates; Sioux County Meteorite; stony meteorites; synthetic materials ER - TY - JOUR T1 - Determination of Re contents in experimental glasses by two techniques; ion microprobe and neutron activation analysis AN - 52347478; 2000-044133 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Righter, Kevin AU - Lindstrom, David J AU - Martinez, Rene R AU - Hauri, Erik AU - Drake, Michael J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - chemical analysis KW - rhenium KW - techniques KW - mass spectroscopy KW - ion probe KW - laboratory studies KW - sample preparation KW - metals KW - neutron activation analysis KW - spectroscopy KW - glass materials KW - instruments KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52347478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Determination+of+Re+contents+in+experimental+glasses+by+two+techniques%3B+ion+microprobe+and+neutron+activation+analysis&rft.au=Righter%2C+Kevin%3BLindstrom%2C+David+J%3BMartinez%2C+Rene+R%3BHauri%2C+Erik%3BDrake%2C+Michael+J%3BAnonymous&rft.aulast=Righter&rft.aufirst=Kevin&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Abstract number 1546 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical analysis; experimental studies; glass materials; instruments; ion probe; laboratory studies; mass spectroscopy; metals; neutron activation analysis; rhenium; sample preparation; spectroscopy; techniques ER - TY - JOUR T1 - Differences in sodium content of chondrules in EH and EL chondrites and implications for formation AN - 52347298; 2000-044179 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schneider, D M AU - Symes, S J K AU - Sears, D W G AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - MAC 88180 KW - concentration KW - Pecora Escarpment Meteorites KW - experimental studies KW - stony meteorites KW - alkali metals KW - EL chondrites KW - sodium KW - MacAlpine Hills Meteorites KW - PCA 91238 KW - electron probe data KW - meteorites KW - EH chondrites KW - Allan Hills Meteorites KW - PCA 91020 KW - ALH 85119 KW - metals KW - chondrules KW - cooling KW - enstatite chondrites KW - chondrites KW - mobility KW - geochemistry KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52347298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Differences+in+sodium+content+of+chondrules+in+EH+and+EL+chondrites+and+implications+for+formation&rft.au=Schneider%2C+D+M%3BSymes%2C+S+J+K%3BSears%2C+D+W+G%3BAnonymous&rft.aulast=Schneider&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 28 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Abstract number 1200 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ALH 85119; alkali metals; Allan Hills Meteorites; chondrites; chondrules; concentration; cooling; EH chondrites; EL chondrites; electron probe data; enstatite chondrites; experimental studies; geochemistry; MAC 88180; MacAlpine Hills Meteorites; metals; meteorites; mobility; PCA 91020; PCA 91238; Pecora Escarpment Meteorites; sodium; stony meteorites ER - TY - JOUR T1 - An unusual photometric signature detected on lunar complex crater rims at the South Pole AN - 52347164; 2000-043514 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vilas, F AU - Jensen, E A AU - Domingue, D L AU - McFadden, L A AU - Coombs, C R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - silicates KW - hydrology KW - surface properties KW - alteration KW - polar regions KW - imagery KW - Moon KW - Galileo Program KW - data processing KW - solid state imaging KW - photometry KW - optical properties KW - craters KW - ice KW - digital simulation KW - sheet silicates KW - algorithms KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52347164?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+unusual+photometric+signature+detected+on+lunar+complex+crater+rims+at+the+South+Pole&rft.au=Vilas%2C+F%3BJensen%2C+E+A%3BDomingue%2C+D+L%3BMcFadden%2C+L+A%3BCoombs%2C+C+R%3BAnonymous&rft.aulast=Vilas&rft.aufirst=F&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1645 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; alteration; craters; data processing; digital simulation; Galileo Program; hydrology; ice; imagery; Moon; optical properties; photometry; polar regions; remote sensing; sheet silicates; silicates; solid state imaging; surface properties; water ER - TY - JOUR T1 - Are the polycyclic aromatic hydrocarbons in ALH84001 of extraterrestrial origin?; a reevaluation AN - 52346920; 2000-043299 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Clemett, S J AU - Dulay, M T AU - Gillette, S AU - Chillier, X D F AU - Mahajan, T B AU - Zare, R N AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - experimental studies KW - stony meteorites KW - Martian meteorites KW - parent bodies KW - astrobiology KW - achondrites KW - weathering KW - ice sheets KW - Antarctic ice sheet KW - meteorites KW - laboratory studies KW - organic compounds KW - Allan Hills Meteorites KW - Antarctica KW - hydrocarbons KW - Victoria Land KW - polycyclic aromatic hydrocarbons KW - ALH 84001 KW - Allan Hills KW - geochemistry KW - aromatic hydrocarbons KW - 05B:Petrology of meteorites and tektites KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346920?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Are+the+polycyclic+aromatic+hydrocarbons+in+ALH84001+of+extraterrestrial+origin%3F%3B+a+reevaluation&rft.au=Clemett%2C+S+J%3BDulay%2C+M+T%3BGillette%2C+S%3BChillier%2C+X+D+F%3BMahajan%2C+T+B%3BZare%2C+R+N%3BAnonymous&rft.aulast=Clemett&rft.aufirst=S&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 25 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1812 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills; Allan Hills Meteorites; Antarctic ice sheet; Antarctica; aromatic hydrocarbons; astrobiology; experimental studies; geochemistry; hydrocarbons; ice sheets; laboratory studies; Martian meteorites; meteorites; organic compounds; parent bodies; polycyclic aromatic hydrocarbons; stony meteorites; Victoria Land; water; weathering ER - TY - JOUR T1 - Old age of formation for a distinct variety of A17 high-titanium mare basalt AN - 52346867; 2000-043328 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Dasch, J AU - Ryder, G AU - Reese, Y AU - Wiesmann, H AU - Shih, C Y AU - Nyquist, L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - volcanic rocks KW - isotopes KW - igneous rocks KW - Apollo Program KW - Paleoarchean KW - stable isotopes KW - Rb/Sr KW - dates KW - basalts KW - absolute age KW - Archean KW - geochemistry KW - alkaline earth metals KW - experimental studies KW - Precambrian KW - Moon KW - isotope ratios KW - isochrons KW - maria KW - Sr-87/Sr-86 KW - Sm/Nd KW - titanium KW - metals KW - strontium KW - Apollo 17 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Old+age+of+formation+for+a+distinct+variety+of+A17+high-titanium+mare+basalt&rft.au=Dasch%2C+J%3BRyder%2C+G%3BReese%2C+Y%3BWiesmann%2C+H%3BShih%2C+C+Y%3BNyquist%2C+L%3BAnonymous&rft.aulast=Dasch&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1750 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; alkaline earth metals; Apollo 17; Apollo Program; Archean; basalts; dates; experimental studies; geochemistry; igneous rocks; isochrons; isotope ratios; isotopes; maria; metals; Moon; Paleoarchean; Precambrian; Rb/Sr; Sm/Nd; Sr-87/Sr-86; stable isotopes; strontium; titanium; volcanic rocks ER - TY - JOUR T1 - Verifying biological containment for Mars sample return spacecraft; a new perspective AN - 52346846; 2000-043453 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stansbery, E K AU - Allton, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - toxic materials KW - terrestrial environment KW - technology KW - pollution KW - Mars KW - samplers KW - terrestrial planets KW - planets KW - controls KW - biohazards KW - biological containment KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346846?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Verifying+biological+containment+for+Mars+sample+return+spacecraft%3B+a+new+perspective&rft.au=Stansbery%2C+E+K%3BAllton%2C+J+H%3BAnonymous&rft.aulast=Stansbery&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1621 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - biohazards; biological containment; controls; instruments; Mars; planets; pollution; samplers; technology; terrestrial environment; terrestrial planets; toxic materials ER - TY - JOUR T1 - Magnetic field at Mars; preliminary results of the Mars Global Surveyor mission AN - 52346838; 2000-044291 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Acuna, M H AU - Connerney, J E P AU - Wasilewski, P J AU - Frey, H V AU - Lin, R P AU - Anderson, K A AU - Carlson, C W AU - McFadden, J AU - Curtis, D W AU - Mitchell, D AU - Reme, H AU - Cros, A AU - Medale, J L AU - Mazelle, C AU - Sauvaud, J A AU - d'Uston, C AU - Bauer, S J AU - Cloutier, P AU - Mayhew, M AU - Ness, N F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - stony meteorites KW - impact features KW - Martian meteorites KW - isothermal remanent magnetization KW - magnetization KW - magnetic anomalies KW - paleomagnetism KW - Mars KW - natural remanent magnetization KW - achondrites KW - magnetic field KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - saturation magnetization KW - remanent magnetization KW - Mars Global Surveyor Program KW - impact craters KW - Chryse Planitia KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346838?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Magnetic+field+at+Mars%3B+preliminary+results+of+the+Mars+Global+Surveyor+mission&rft.au=Acuna%2C+M+H%3BConnerney%2C+J+E+P%3BWasilewski%2C+P+J%3BFrey%2C+H+V%3BLin%2C+R+P%3BAnderson%2C+K+A%3BCarlson%2C+C+W%3BMcFadden%2C+J%3BCurtis%2C+D+W%3BMitchell%2C+D%3BReme%2C+H%3BCros%2C+A%3BMedale%2C+J+L%3BMazelle%2C+C%3BSauvaud%2C+J+A%3Bd%27Uston%2C+C%3BBauer%2C+S+J%3BCloutier%2C+P%3BMayhew%2C+M%3BNess%2C+N+F%3BAnonymous&rft.aulast=Acuna&rft.aufirst=M&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1883 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Chryse Planitia; crust; impact craters; impact features; isothermal remanent magnetization; magnetic anomalies; magnetic field; magnetization; Mars; Mars Global Surveyor Program; Martian meteorites; meteorites; natural remanent magnetization; paleomagnetism; planets; remanent magnetization; saturation magnetization; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Intracrater landslides on Callisto; observations from the Galileo nominal mission AN - 52346781; 2000-043289 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Chuang, F C AU - Greeley, Ronald AU - Klemaszewski, J E AU - Moore, J M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - icy satellites KW - Galileo Program KW - Jupiter KW - morphometry KW - Galilean satellites KW - observations KW - giant planets KW - morphology KW - models KW - planets KW - landslides KW - Callisto Satellite KW - craters KW - mass movements KW - terrestrial comparison KW - outer planets KW - satellites KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Intracrater+landslides+on+Callisto%3B+observations+from+the+Galileo+nominal+mission&rft.au=Chuang%2C+F+C%3BGreeley%2C+Ronald%3BKlemaszewski%2C+J+E%3BMoore%2C+J+M%3BAnonymous&rft.aulast=Chuang&rft.aufirst=F&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1331 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; craters; Galilean satellites; Galileo Program; giant planets; icy satellites; Jupiter; landslides; mass movements; models; morphology; morphometry; observations; outer planets; planets; regolith; satellites; terrestrial comparison ER - TY - JOUR T1 - Space science and education; a collaboration to enhance lifelong learning AN - 52346770; 2000-043310 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Coombs, C R AU - Docal, T A AU - Dasch, E J AU - Colgan, M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - programs KW - graduate-level education KW - government agencies KW - SouthEastern Regional Clearing House KW - education KW - college-level education KW - educational resources KW - Office of Space Science KW - SERCH KW - NASA KW - curricula KW - planetology KW - technical cooperation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Space+science+and+education%3B+a+collaboration+to+enhance+lifelong+learning&rft.au=Coombs%2C+C+R%3BDocal%2C+T+A%3BDasch%2C+E+J%3BColgan%2C+M%3BAnonymous&rft.aulast=Coombs&rft.aufirst=C&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1088 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - college-level education; curricula; education; educational resources; government agencies; graduate-level education; NASA; Office of Space Science; planetology; programs; SERCH; SouthEastern Regional Clearing House; technical cooperation ER - TY - JOUR T1 - Neutrino production by the Moon AN - 52346750; 2000-044258 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, T L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Moon KW - Monte Carlo analysis KW - statistical analysis KW - GEANT KW - data processing KW - cosmogenic elements KW - cosmochemistry KW - neutrinos KW - digital simulation KW - cosmic rays KW - regolith KW - energy KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Neutrino+production+by+the+Moon&rft.au=Wilson%2C+T+L%3BAnonymous&rft.aulast=Wilson&rft.aufirst=T&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1114 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmic rays; cosmochemistry; cosmogenic elements; data processing; digital simulation; energy; GEANT; lunar soils; Monte Carlo analysis; Moon; neutrinos; regolith; statistical analysis ER - TY - JOUR T1 - Ru solubility in silicate melts; experimental results in oxidizing region AN - 52346535; 2000-044373 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Borisov, A AU - Nachtweyh, K AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - mass spectra KW - platinum group KW - melts KW - emission spectra KW - anorthite KW - laboratory studies KW - pyroxene group KW - clinopyroxene KW - framework silicates KW - spectra KW - diopside KW - geochemistry KW - chain silicates KW - plagioclase KW - experimental studies KW - silicate melts KW - oxidation KW - solubility KW - ICP mass spectra KW - sample preparation KW - metals KW - ruthenium KW - feldspar group KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ru+solubility+in+silicate+melts%3B+experimental+results+in+oxidizing+region&rft.au=Borisov%2C+A%3BNachtweyh%2C+K%3BAnonymous&rft.aulast=Borisov&rft.aufirst=A&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1320 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anorthite; chain silicates; clinopyroxene; diopside; emission spectra; experimental studies; feldspar group; framework silicates; geochemistry; ICP mass spectra; laboratory studies; mass spectra; melts; metals; oxidation; plagioclase; platinum group; pyroxene group; ruthenium; sample preparation; silicate melts; silicates; solubility; spectra ER - TY - JOUR T1 - Mineralogy of the clay size fraction (<2 mu m) of palagonitic tephra from the upper slopes of Mauna Kea Volcano, Hawaii; implications for the mineralogy of aeolian dust on Mars AN - 52346465; 2000-043340 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Golden, D C AU - Morris, R V AU - Ming, D W AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - silicates KW - Hawaii Island KW - volcanic rocks KW - glasses KW - X-ray diffraction data KW - igneous rocks KW - clay mineralogy KW - Mauna Kea KW - Mars KW - mineral composition KW - sediments KW - oxides KW - framework silicates KW - spectra KW - Mossbauer spectra KW - experimental studies KW - Hawaii County Hawaii KW - clastic sediments KW - spinel KW - Hawaii KW - atmosphere KW - East Pacific Ocean Islands KW - TEM data KW - palagonite KW - terrestrial planets KW - pyroclastics KW - planets KW - natural analogs KW - dust KW - Oceania KW - volcanoes KW - terrestrial comparison KW - Polynesia KW - reflectance KW - feldspar group KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52346465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+of+the+clay+size+fraction+%28%26lt%3B2+mu+m%29+of+palagonitic+tephra+from+the+upper+slopes+of+Mauna+Kea+Volcano%2C+Hawaii%3B+implications+for+the+mineralogy+of+aeolian+dust+on+Mars&rft.au=Golden%2C+D+C%3BMorris%2C+R+V%3BMing%2C+D+W%3BAnonymous&rft.aulast=Golden&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1720 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; clastic sediments; clay mineralogy; dust; East Pacific Ocean Islands; experimental studies; feldspar group; framework silicates; glasses; Hawaii; Hawaii County Hawaii; Hawaii Island; igneous rocks; Mars; Mauna Kea; mineral composition; Mossbauer spectra; natural analogs; Oceania; oxides; palagonite; planets; Polynesia; pyroclastics; reflectance; sediments; silicates; spectra; spinel; TEM data; terrestrial comparison; terrestrial planets; United States; volcanic rocks; volcanoes; X-ray diffraction data ER - TY - JOUR T1 - An unusual melt glass with fission Xe in eucrite EET90020; evidence for a primitive phase enriched in U, (super 244) Pu, and LREE AN - 52345837; 2000-044110 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Garrison, Daniel H AU - Bogard, Donald D AU - Lindstrom, David J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - neutron activation analysis data KW - Xe-130 KW - stony meteorites KW - isotopes KW - plutonium KW - EET 90020 KW - Elephant Moraine Meteorites KW - stable isotopes KW - melts KW - lithophile elements KW - meteorites KW - radioactive isotopes KW - noble gases KW - absolute age KW - rare earths KW - glass materials KW - geochemistry KW - fission KW - spallation KW - Xe-136 KW - Ar/Ar KW - experimental studies KW - xenon KW - achondrites KW - Pu-244 KW - metals KW - brecciation KW - eucrite KW - uranium KW - actinides KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+unusual+melt+glass+with+fission+Xe+in+eucrite+EET90020%3B+evidence+for+a+primitive+phase+enriched+in+U%2C+%28super+244%29+Pu%2C+and+LREE&rft.au=Garrison%2C+Daniel+H%3BBogard%2C+Donald+D%3BLindstrom%2C+David+J%3BAnonymous&rft.aulast=Garrison&rft.aufirst=Daniel&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1297 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; actinides; Ar/Ar; brecciation; EET 90020; Elephant Moraine Meteorites; eucrite; experimental studies; fission; geochemistry; glass materials; isotopes; lithophile elements; melts; metals; meteorites; neutron activation analysis data; noble gases; plutonium; Pu-244; radioactive isotopes; rare earths; spallation; stable isotopes; stony meteorites; uranium; Xe-130; Xe-136; xenon ER - TY - JOUR T1 - Automating asteroid surface composition identification from reflectance spectra AN - 52345792; 2000-044075 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Farry, K A AU - Graham, J S AU - Vilas, F AU - Jarvis, K S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - surface properties KW - genetic algorithms KW - asteroids KW - sulfates KW - antigorite KW - data processing KW - jarosite KW - computer programs KW - mineral composition KW - serpentine group KW - hematite KW - identification KW - oxides KW - sheet silicates KW - spectra KW - algorithms KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Automating+asteroid+surface+composition+identification+from+reflectance+spectra&rft.au=Farry%2C+K+A%3BGraham%2C+J+S%3BVilas%2C+F%3BJarvis%2C+K+S%3BAnonymous&rft.aulast=Farry&rft.aufirst=K&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1661 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; antigorite; asteroids; computer programs; data processing; genetic algorithms; hematite; identification; jarosite; mineral composition; oxides; reflectance; serpentine group; sheet silicates; silicates; spectra; sulfates; surface properties ER - TY - JOUR T1 - Martian impact crater ejecta topography as measured by the Mars Orbiter Laser Altimeter (MOLA) AN - 52345757; 2000-044112 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Garvin, J B AU - Sakimoto, S E H AU - Frawley, J J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - impact features KW - Mars KW - landforms KW - altimetry KW - ejecta KW - terrestrial planets KW - morphology KW - planets KW - topography KW - MOLA KW - impact craters KW - orbital observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345757?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Martian+impact+crater+ejecta+topography+as+measured+by+the+Mars+Orbiter+Laser+Altimeter+%28MOLA%29&rft.au=Garvin%2C+J+B%3BSakimoto%2C+S+E+H%3BFrawley%2C+J+J%3BAnonymous&rft.aulast=Garvin&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1890 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; ejecta; impact craters; impact features; landforms; laser methods; Mars; MOLA; morphology; orbital observations; planets; terrestrial planets; topography ER - TY - JOUR T1 - "Dry" rocks and the generation of short-lived H (sub 2) O pulses during shock AN - 52345578; 2000-044098 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Freund, Friedemann AU - Butow, S J AU - Dickinson, J T AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - shock waves KW - parent bodies KW - oxidation KW - brittle deformation KW - deformation KW - crystals KW - meteorites KW - anhydrous materials KW - crystallization KW - rocks KW - geochemistry KW - Eh KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%22Dry%22+rocks+and+the+generation+of+short-lived+H+%28sub+2%29+O+pulses+during+shock&rft.au=Freund%2C+Friedemann%3BButow%2C+S+J%3BDickinson%2C+J+T%3BAnonymous&rft.aulast=Freund&rft.aufirst=Friedemann&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1105 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anhydrous materials; brittle deformation; crystallization; crystals; deformation; Eh; geochemistry; meteorites; oxidation; parent bodies; rocks; shock waves; water ER - TY - JOUR T1 - Lunar ejecta trajectory study utilizing a Gauss-Radau integrator AN - 52345439; 2000-044113 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gaskin, J AU - Zook, H AU - Liou, J C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ballistics KW - Earth-Moon couple KW - numerical models KW - Moon KW - Gauss-Radau integrator KW - mathematical methods KW - digital simulation KW - data processing KW - impacts KW - ejecta KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lunar+ejecta+trajectory+study+utilizing+a+Gauss-Radau+integrator&rft.au=Gaskin%2C+J%3BZook%2C+H%3BLiou%2C+J+C%3BAnonymous&rft.aulast=Gaskin&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1251 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ballistics; data processing; digital simulation; Earth-Moon couple; ejecta; Gauss-Radau integrator; impacts; mathematical methods; Moon; numerical models ER - TY - JOUR T1 - Cumulus pyroxene in Shergotty; why do estimates vary between experimental and observational studies? AN - 52345376; 2000-043382 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hale, Valerie P S AU - McSween, Harry Y, Jr AU - McKay, Gordon AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - experimental studies KW - Shergotty Meteorite KW - stony meteorites KW - Martian meteorites KW - MELT Program KW - Mars KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - theoretical studies KW - pyroxene group KW - shergottite KW - magmas KW - Zagami Meteorite KW - crystallization KW - crystal fractionation KW - stoichiometry KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cumulus+pyroxene+in+Shergotty%3B+why+do+estimates+vary+between+experimental+and+observational+studies%3F&rft.au=Hale%2C+Valerie+P+S%3BMcSween%2C+Harry+Y%2C+Jr%3BMcKay%2C+Gordon%3BAnonymous&rft.aulast=Hale&rft.aufirst=Valerie+P&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1109 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; crystal fractionation; crystallization; experimental studies; magmas; Mars; Martian meteorites; MELT Program; meteorites; planets; pyroxene group; shergottite; Shergotty Meteorite; silicates; SNC Meteorites; stoichiometry; stony meteorites; terrestrial planets; theoretical studies; Zagami Meteorite ER - TY - JOUR T1 - Ma'adim Vallis estuarine delta in Elysium Basin and its relevance as a landing site for exobiology exploration on Mars AN - 52345339; 2000-043366 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Grin, E A AU - Cabrol, Nathalie A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - astrobiology KW - Mars KW - landing sites KW - exploration KW - terrestrial planets KW - planets KW - estuaries KW - topography KW - geography KW - sedimentation rates KW - Elysium KW - deltas KW - basins KW - deltaic environment KW - Ma'adim Vallis KW - geomorphology KW - depositional environment KW - estuarine environment KW - fluvial environment KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ma%27adim+Vallis+estuarine+delta+in+Elysium+Basin+and+its+relevance+as+a+landing+site+for+exobiology+exploration+on+Mars&rft.au=Grin%2C+E+A%3BCabrol%2C+Nathalie+A%3BAnonymous&rft.aulast=Grin&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1080 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; basins; deltaic environment; deltas; depositional environment; Elysium; estuaries; estuarine environment; exploration; fluvial environment; geography; geomorphology; landing sites; Ma'adim Vallis; Mars; planets; sedimentation rates; terrestrial planets; topography ER - TY - JOUR T1 - Iron-nickel sulfides in carbonaceous chondrite matrix and chondrule rims AN - 52345324; 2000-044046 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Di Valentin, Tanya AU - Zolensky, Michael E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - stony meteorites KW - iron-nickel sulfides KW - pentlandite KW - Mighei Meteorite KW - Vigarano Meteorite KW - carbonaceous chondrites KW - CV chondrites KW - meteorites KW - Mokoia Meteorite KW - iron sulfides KW - chondrules KW - chondrites KW - sulfides KW - pyrrhotite KW - troilite KW - Nogoya Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345324?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Iron-nickel+sulfides+in+carbonaceous+chondrite+matrix+and+chondrule+rims&rft.au=Di+Valentin%2C+Tanya%3BZolensky%2C+Michael+E%3BAnonymous&rft.aulast=Di+Valentin&rft.aufirst=Tanya&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1403 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; chondrules; CV chondrites; experimental studies; iron sulfides; iron-nickel sulfides; meteorites; Mighei Meteorite; Mokoia Meteorite; Nogoya Meteorite; pentlandite; pyrrhotite; stony meteorites; sulfides; troilite; Vigarano Meteorite ER - TY - JOUR T1 - Fatty acids and glycolamide extracted from olivine single crystals AN - 52345258; 2000-043376 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gupta, A AU - Freund, F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - chlorinated hydrocarbons KW - upper mantle KW - experimental studies KW - glycolamide KW - fatty acids KW - mantle KW - olivine group KW - San Carlos Olivine KW - nesosilicates KW - laboratory studies KW - sample preparation KW - organic compounds KW - organic acids KW - single-crystal method KW - identification KW - olivine KW - orthosilicates KW - interplanetary comparison KW - halogenated hydrocarbons KW - chloroform KW - geochemistry KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52345258?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fatty+acids+and+glycolamide+extracted+from+olivine+single+crystals&rft.au=Gupta%2C+A%3BFreund%2C+F%3BAnonymous&rft.aulast=Gupta&rft.aufirst=A&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1107 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chlorinated hydrocarbons; chloroform; experimental studies; fatty acids; geochemistry; glycolamide; halogenated hydrocarbons; identification; interplanetary comparison; laboratory studies; mantle; nesosilicates; olivine; olivine group; organic acids; organic compounds; orthosilicates; sample preparation; San Carlos Olivine; silicates; single-crystal method; upper mantle ER - TY - JOUR T1 - Refractory metal grains in Chicxulub impact melt; not just iridium anymore AN - 52344959; 2000-044186 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schuraytz, B C AU - Lindstrom, David J AU - Marin, L E AU - Martinez, Rene R AU - Sharpton, V L AU - Wentworth, Susan J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - concentration KW - neutron activation analysis data KW - impact features KW - oxidation KW - Yucatan Peninsula KW - electron microscopy data KW - Caribbean region KW - impacts KW - platinum group KW - melts KW - iridium KW - evaporation KW - Mexico KW - platinum KW - metals KW - cooling KW - osmium KW - impact craters KW - Chicxulub Crater KW - exsolution KW - ruthenium KW - geochemistry KW - backscattering KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Refractory+metal+grains+in+Chicxulub+impact+melt%3B+not+just+iridium+anymore&rft.au=Schuraytz%2C+B+C%3BLindstrom%2C+David+J%3BMarin%2C+L+E%3BMartinez%2C+Rene+R%3BSharpton%2C+V+L%3BWentworth%2C+Susan+J%3BAnonymous&rft.aulast=Schuraytz&rft.aufirst=B&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1935 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - backscattering; Caribbean region; Chicxulub Crater; concentration; cooling; electron microscopy data; evaporation; exsolution; geochemistry; impact craters; impact features; impacts; iridium; melts; metals; Mexico; neutron activation analysis data; osmium; oxidation; platinum; platinum group; ruthenium; Yucatan Peninsula ER - TY - JOUR T1 - MarsMap; an interactive virtual reality model of the Pathfinder landing site AN - 52344951; 2000-043463 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stoker, Carol R AU - Blackmon, T AU - Hagen, J AU - Kanefsky, B AU - Rasmussen, D AU - Schwehr, Kurt AU - Sims, M AU - Zbinden, E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - programs KW - Mars Pathfinder Program KW - imagery KW - three-dimensional models KW - stereographic projection KW - data handling KW - cartography KW - MarsMap KW - graphic display KW - data processing KW - techniques KW - Mars KW - digital terrain models KW - terrestrial planets KW - planets KW - interactive techniques KW - digital cartography KW - virtual reality KW - algorithms KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=MarsMap%3B+an+interactive+virtual+reality+model+of+the+Pathfinder+landing+site&rft.au=Stoker%2C+Carol+R%3BBlackmon%2C+T%3BHagen%2C+J%3BKanefsky%2C+B%3BRasmussen%2C+D%3BSchwehr%2C+Kurt%3BSims%2C+M%3BZbinden%2C+E%3BAnonymous&rft.aulast=Stoker&rft.aufirst=Carol&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1018 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; cartography; data handling; data processing; digital cartography; digital terrain models; graphic display; imagery; interactive techniques; Mars; Mars Pathfinder Program; MarsMap; planets; programs; remote sensing; stereographic projection; techniques; terrestrial planets; three-dimensional models; virtual reality ER - TY - JOUR T1 - The MOLA topographic signature at the crustal dichotomy boundary zone on Mars AN - 52344890; 2000-044100 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - Sakimoto, S E H AU - Roark, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - slopes KW - Mars KW - altimetry KW - boundary conditions KW - relief KW - terrestrial planets KW - plateaus KW - planets KW - topography KW - terrains KW - transition zones KW - MOLA KW - orbital observations KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Some+radiation+environment+estimation+data+from+10-12+km+altitude+aircraft.&rft.au=Akopova%2C+A+B%3BArutyunyan%2C+M+M%3BAmbartsumyan%2C+V+G%3BChalabyan%2C+T+S%3BDudkin%2C+V+E%3BMelkonyan%2C+A+A%3BMelkumyan%2C+L+V%3BPotapov+YuV%3BSharbyan%2C+M+S&rft.aulast=Akopova&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1749&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1504 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; boundary conditions; crust; laser methods; Mars; MOLA; orbital observations; planets; plateaus; relief; slopes; terrains; terrestrial planets; topography; transition zones ER - TY - JOUR T1 - Distribution of onset diameters of rampart ejecta craters on Mars AN - 52344631; 2000-044378 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Boyce, J M AU - Roddy, David J AU - Soderblom, L A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - cartography KW - rampart craters KW - Mars KW - impacts KW - ejecta KW - size KW - terrestrial planets KW - spatial distribution KW - planets KW - craters KW - ice KW - fluidization KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Distribution+of+onset+diameters+of+rampart+ejecta+craters+on+Mars&rft.au=Boyce%2C+J+M%3BRoddy%2C+David+J%3BSoderblom%2C+L+A%3BAnonymous&rft.aulast=Boyce&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1404 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cartography; craters; ejecta; fluidization; ice; impacts; Mars; planets; rampart craters; size; spatial distribution; terrestrial planets ER - TY - JOUR T1 - Rb-Sr isotopic systematics of the lherzolitic shergottite LEW88516 AN - 52344626; 2000-044372 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Borg, L E AU - Nyquist, L E AU - Wiesmann, H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - stony meteorites KW - isotopes KW - Martian meteorites KW - Lewis Cliff Meteorites KW - igneous rocks KW - olivine group KW - stable isotopes KW - Rb/Sr KW - lherzolite KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - plutonic rocks KW - whole rock KW - aluminosilicates KW - phase equilibria KW - dates KW - olivine KW - orthosilicates KW - absolute age KW - leachate KW - geochemistry KW - chain silicates KW - alkaline earth metals KW - experimental studies KW - LEW 88516 KW - Jurassic KW - isotope ratios KW - isochrons KW - metamorphism KW - achondrites KW - Mesozoic KW - ultramafics KW - nesosilicates KW - Sr-87/Sr-86 KW - sample preparation KW - shergottite KW - metals KW - peridotites KW - petrography KW - crystallization KW - strontium KW - shock metamorphism KW - maskelynite KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Rb-Sr+isotopic+systematics+of+the+lherzolitic+shergottite+LEW88516&rft.au=Borg%2C+L+E%3BNyquist%2C+L+E%3BWiesmann%2C+H%3BAnonymous&rft.aulast=Borg&rft.aufirst=L&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1233 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; alkaline earth metals; aluminosilicates; chain silicates; crystallization; dates; experimental studies; geochemistry; igneous rocks; isochrons; isotope ratios; isotopes; Jurassic; leachate; LEW 88516; Lewis Cliff Meteorites; lherzolite; Martian meteorites; maskelynite; Mesozoic; metals; metamorphism; meteorites; nesosilicates; olivine; olivine group; orthosilicates; peridotites; petrography; phase equilibria; plutonic rocks; pyroxene group; Rb/Sr; sample preparation; shergottite; shock metamorphism; silicates; SNC Meteorites; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; ultramafics; whole rock ER - TY - JOUR T1 - Impact-generated electric charges in igneous rocks AN - 52344604; 2000-044374 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Borucki, J G AU - Freund, Friedemann AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laboratory studies KW - experimental studies KW - electrical properties KW - electrical conductivity KW - plutonic rocks KW - igneous rocks KW - gabbros KW - impacts KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact-generated+electric+charges+in+igneous+rocks&rft.au=Borucki%2C+J+G%3BFreund%2C+Friedemann%3BAnonymous&rft.aulast=Borucki&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1106 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - electrical conductivity; electrical properties; experimental studies; gabbros; igneous rocks; impacts; laboratory studies; plutonic rocks ER - TY - JOUR T1 - Consequences of the Yarkovsky effect on the orbital evolution of meteoroids; a prospectus AN - 52344488; 2000-044377 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bottke, W F, Jr AU - Rubincam, D P AU - Burns, J A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - solar system KW - Yarkovsky effect KW - orbits KW - digital simulation KW - data processing KW - theoretical models KW - planetology KW - meteorite flux KW - cosmic rays KW - meteoroids KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Consequences+of+the+Yarkovsky+effect+on+the+orbital+evolution+of+meteoroids%3B+a+prospectus&rft.au=Bottke%2C+W+F%2C+Jr%3BRubincam%2C+D+P%3BBurns%2C+J+A%3BAnonymous&rft.aulast=Bottke&rft.aufirst=W&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1424 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmic rays; data processing; digital simulation; meteorite flux; meteoroids; orbits; planetology; solar system; theoretical models; Yarkovsky effect ER - TY - JOUR T1 - Characterization of magnetite within carbonate in ALH84001 AN - 52344455; 2000-044362 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Blake, David AU - Treiman, Allan H AU - Cady, Sherry AU - Nelson, Chris AU - Krishnan, Kannan AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - high-resolution methods KW - stony meteorites KW - minor elements KW - iron oxides KW - ankerite KW - Martian meteorites KW - analog simulation KW - characterization KW - solution KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - precipitation KW - oxides KW - spectra KW - ALH 84001 KW - geochemistry KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Characterization+of+magnetite+within+carbonate+in+ALH84001&rft.au=Blake%2C+David%3BTreiman%2C+Allan+H%3BCady%2C+Sherry%3BNelson%2C+Chris%3BKrishnan%2C+Kannan%3BAnonymous&rft.aulast=Blake&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1347 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; analog simulation; ankerite; carbonates; characterization; geochemistry; high-resolution methods; iron oxides; magnetite; Martian meteorites; meteorites; minor elements; oxides; precipitation; solution; spectra; stony meteorites ER - TY - JOUR T1 - Characterization of major volcanic edifices on Mars using Mars Orbiter Laser Altimeter data AN - 52344437; 2000-043403 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Head, James W, III AU - Seibert, Nicole AU - Pratt, Stephen AU - Smith, D AU - Zuber, Maria T AU - Solomon, Sean C AU - McGovern, Patrick J AU - Garvin, J B AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - Uranius Patera KW - Jovis Tholus KW - Arsia Mons KW - Elysium Mons KW - Mars KW - altimetry KW - Alba Patera KW - terrestrial planets KW - planets KW - volcanic features KW - topography KW - Syrtis Major KW - volcanoes KW - MOLA KW - orbital observations KW - geomorphology KW - Olympus Mons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Characterization+of+major+volcanic+edifices+on+Mars+using+Mars+Orbiter+Laser+Altimeter+data&rft.au=Head%2C+James+W%2C+III%3BSeibert%2C+Nicole%3BPratt%2C+Stephen%3BSmith%2C+D%3BZuber%2C+Maria+T%3BSolomon%2C+Sean+C%3BMcGovern%2C+Patrick+J%3BGarvin%2C+J+B%3BAnonymous&rft.aulast=Head&rft.aufirst=James&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1322 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alba Patera; altimetry; Arsia Mons; Elysium Mons; geomorphology; Jovis Tholus; laser methods; Mars; MOLA; Olympus Mons; orbital observations; planets; Syrtis Major; terrestrial planets; topography; Uranius Patera; volcanic features; volcanoes ER - TY - JOUR T1 - Composition of Martian noble gases trapped in Martian meteorite impact glasses AN - 52344028; 2000-044369 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bogard, Donald D AU - Garrison, Daniel H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - stony meteorites KW - isotopes KW - Martian meteorites KW - cosmogenic elements KW - Elephant Moraine Meteorites KW - new data KW - stable isotopes KW - SNC Meteorites KW - Kr-84 KW - meteorites KW - EETA 79001 KW - Ar-40/Ar-36 KW - noble gases KW - neon KW - Xe-132/Xe-129 KW - glass materials KW - geochemistry KW - experimental studies KW - isotope ratios KW - cosmochemistry KW - Ne-22/Ne-21 KW - Ne-22/Ne-20 KW - impacts KW - xenon KW - krypton KW - achondrites KW - argon KW - shergottite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52344028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Composition+of+Martian+noble+gases+trapped+in+Martian+meteorite+impact+glasses&rft.au=Bogard%2C+Donald+D%3BGarrison%2C+Daniel+H%3BAnonymous&rft.aulast=Bogard&rft.aufirst=Donald&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1076 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Ar-40/Ar-36; argon; cosmochemistry; cosmogenic elements; EETA 79001; Elephant Moraine Meteorites; experimental studies; geochemistry; glass materials; impacts; isotope ratios; isotopes; Kr-84; krypton; Martian meteorites; meteorites; Ne-22/Ne-20; Ne-22/Ne-21; neon; new data; noble gases; shergottite; SNC Meteorites; stable isotopes; stony meteorites; Xe-132/Xe-129; xenon ER - TY - JOUR T1 - Initial results of the Imager for Mars Pathfinder windsock experiment AN - 52343914; 2000-043469 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sullivan, Robert AU - Greeley, Ronald AU - Kraft, Michael AU - Murphy, J AU - Wilson, G AU - Golombek, Matthew P AU - Herkenhoff, Kenneth E AU - Smith, P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Mars Pathfinder Program KW - imagery KW - experimental studies KW - analog simulation KW - Mars KW - landing sites KW - IMP instrument KW - Imager for Mars Pathfinder KW - terrestrial planets KW - planets KW - winds KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343914?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Initial+results+of+the+Imager+for+Mars+Pathfinder+windsock+experiment&rft.au=Sullivan%2C+Robert%3BGreeley%2C+Ronald%3BKraft%2C+Michael%3BMurphy%2C+J%3BWilson%2C+G%3BGolombek%2C+Matthew+P%3BHerkenhoff%2C+Kenneth+E%3BSmith%2C+P%3BAnonymous&rft.aulast=Sullivan&rft.aufirst=Robert&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1901 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; experimental studies; Imager for Mars Pathfinder; imagery; IMP instrument; instruments; landing sites; Mars; Mars Pathfinder Program; planets; terrestrial planets; winds ER - TY - JOUR T1 - Inside the "black box"; velocity distributions and flow rates in lava channels from laboratory, analytic, and computational fluid dynamics methods AN - 52343739; 2000-043360 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gregg, Tracy K P AU - Sakimoto, Susan E H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - Earth KW - lava flows KW - Moon KW - Venus KW - analog simulation KW - flow mechanism KW - data processing KW - channels KW - Mars KW - fluid dynamics KW - terrestrial planets KW - planets KW - laboratory studies KW - theoretical studies KW - channelization KW - lava KW - digital simulation KW - velocity KW - theoretical models KW - interplanetary comparison KW - terrestrial comparison KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Inside+the+%22black+box%22%3B+velocity+distributions+and+flow+rates+in+lava+channels+from+laboratory%2C+analytic%2C+and+computational+fluid+dynamics+methods&rft.au=Gregg%2C+Tracy+K+P%3BSakimoto%2C+Susan+E+H%3BAnonymous&rft.aulast=Gregg&rft.aufirst=Tracy+K&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1499 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; channelization; channels; data processing; digital simulation; Earth; experimental studies; flow mechanism; fluid dynamics; interplanetary comparison; laboratory studies; lava; lava flows; Mars; Moon; planets; terrestrial comparison; terrestrial planets; theoretical models; theoretical studies; velocity; Venus ER - TY - JOUR T1 - Local volatile migration on Ganymede; Galileo SSI images, PPR radiometry, and theoretical considerations AN - 52343714; 2000-043447 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Spencer, J R AU - Prockter, L M AU - Pappalardo, R T AU - Head, James W AU - Moore, J M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - albedo KW - surface properties KW - icy satellites KW - high-resolution methods KW - imagery KW - Galileo Program KW - Jupiter KW - geophysical methods KW - Ganymede Satellite KW - Galilean satellites KW - temperature KW - solid state imaging KW - radioactivity methods KW - giant planets KW - planets KW - volatiles KW - theoretical studies KW - outer planets KW - satellites KW - Galileo Regio KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343714?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Local+volatile+migration+on+Ganymede%3B+Galileo+SSI+images%2C+PPR+radiometry%2C+and+theoretical+considerations&rft.au=Spencer%2C+J+R%3BProckter%2C+L+M%3BPappalardo%2C+R+T%3BHead%2C+James+W%3BMoore%2C+J+M%3BAnonymous&rft.aulast=Spencer&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1149 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Galilean satellites; Galileo Program; Galileo Regio; Ganymede Satellite; geophysical methods; giant planets; high-resolution methods; icy satellites; imagery; Jupiter; outer planets; planets; radioactivity methods; satellites; solid state imaging; surface properties; temperature; theoretical studies; volatiles ER - TY - JOUR T1 - Experimental reproduction of crystalline lunar spherule textures and mineralogies AN - 52343649; 2000-043473 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Symes, S J K AU - Lofgren, G E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - experimental studies KW - Moon KW - textures KW - analog simulation KW - impacts KW - thermal history KW - melts KW - electron probe data KW - laboratory studies KW - mineral composition KW - cooling KW - crystallization KW - synthetic materials KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Experimental+reproduction+of+crystalline+lunar+spherule+textures+and+mineralogies&rft.au=Symes%2C+S+J+K%3BLofgren%2C+G+E%3BAnonymous&rft.aulast=Symes&rft.aufirst=S+J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1722 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; cooling; crystallization; electron probe data; experimental studies; impacts; laboratory studies; melts; mineral composition; Moon; silicates; spherules; synthetic materials; textures; thermal history ER - TY - JOUR T1 - ODC; aerogel particle capture during 18 months exposure on Mir AN - 52343543; 2000-043431 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hoerz, F AU - Zolensky, M E AU - Cress, G AU - Bernhard, R P AU - See, T H AU - Warren, J H AU - Brownlee, D E AU - Tsou, P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Earth KW - aerogels KW - clastic sediments KW - interplanetary dust KW - ODC instrument KW - Orbital Debris Collector KW - debris KW - sampling KW - dust KW - sediments KW - particulate materials KW - orbital observations KW - Mir Environment Effects Package KW - MEEP instrument KW - geochemistry KW - SEM data KW - Mir Space Station KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343543?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=ODC%3B+aerogel+particle+capture+during+18+months+exposure+on+Mir&rft.au=Hoerz%2C+F%3BZolensky%2C+M+E%3BCress%2C+G%3BBernhard%2C+R+P%3BSee%2C+T+H%3BWarren%2C+J+H%3BBrownlee%2C+D+E%3BTsou%2C+P%3BAnonymous&rft.aulast=Hoerz&rft.aufirst=F&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1773 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerogels; clastic sediments; debris; dust; Earth; geochemistry; instruments; interplanetary dust; MEEP instrument; Mir Environment Effects Package; Mir Space Station; ODC instrument; Orbital Debris Collector; orbital observations; particulate materials; sampling; sediments; SEM data ER - TY - JOUR T1 - Major element composition of ballistically dispersed melt particles from Meteor Crater, AZ AN - 52343514; 2000-043430 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hoerz, F AU - See, T H AU - Yang, V AU - Mittlefehldt, David W AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - calcium KW - magnesium KW - Coconino County Arizona KW - impact features KW - sandstone KW - melts KW - electron probe data KW - sedimentary rocks KW - major elements KW - metamorphic rocks KW - particulate materials KW - Meteor Crater KW - chemical composition KW - geochemistry KW - alkaline earth metals KW - experimental studies KW - petrology KW - impactites KW - Paleozoic KW - lapilli KW - Permian KW - ejecta KW - craters KW - metals KW - Arizona KW - Coconino Sandstone KW - impact craters KW - clastic rocks KW - SEM data KW - field studies KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Major+element+composition+of+ballistically+dispersed+melt+particles+from+Meteor+Crater%2C+AZ&rft.au=Hoerz%2C+F%3BSee%2C+T+H%3BYang%2C+V%3BMittlefehldt%2C+David+W%3BAnonymous&rft.aulast=Hoerz&rft.aufirst=F&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1777 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; Arizona; calcium; chemical composition; clastic rocks; Coconino County Arizona; Coconino Sandstone; craters; ejecta; electron probe data; experimental studies; field studies; geochemistry; impact craters; impact features; impactites; lapilli; magnesium; major elements; melts; metals; metamorphic rocks; Meteor Crater; Paleozoic; particulate materials; Permian; petrology; sandstone; sedimentary rocks; SEM data; United States ER - TY - JOUR T1 - Europa in the prime Galileo mission AN - 52343406; 2000-043354 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Greeley, Ronald AU - Klemaszewski, J E AU - Kadel, S AU - Sullivan, Robert AU - Pappalardo, R T AU - Head, J, III AU - Neukum, G AU - Denk, T AU - Moore, J M AU - Greenberg, Richard AU - Geissler, Paul AU - Tufts, R AU - Hoppa, Gregory AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - albedo KW - icy satellites KW - imagery KW - impact features KW - Europa Satellite KW - Jupiter KW - Galilean satellites KW - mottled terrains KW - giant planets KW - brightness KW - fractures KW - topography KW - volcanism KW - ice KW - plains KW - tectonics KW - outer planets KW - orbital observations KW - satellites KW - surface properties KW - lineaments KW - Galileo Program KW - planets KW - terrains KW - optical properties KW - craters KW - planetary interiors KW - bright plains KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Europa+in+the+prime+Galileo+mission&rft.au=Greeley%2C+Ronald%3BKlemaszewski%2C+J+E%3BKadel%2C+S%3BSullivan%2C+Robert%3BPappalardo%2C+R+T%3BHead%2C+J%2C+III%3BNeukum%2C+G%3BDenk%2C+T%3BMoore%2C+J+M%3BGreenberg%2C+Richard%3BGeissler%2C+Paul%3BTufts%2C+R%3BHoppa%2C+Gregory%3BAnonymous&rft.aulast=Greeley&rft.aufirst=Ronald&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1402 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; bright plains; brightness; craters; Europa Satellite; fractures; Galilean satellites; Galileo Program; giant planets; ice; icy satellites; imagery; impact craters; impact features; Jupiter; lineaments; mottled terrains; optical properties; orbital observations; outer planets; plains; planetary interiors; planets; satellites; surface properties; tectonics; terrains; topography; volcanism ER - TY - JOUR T1 - Galileo remote sensing compositional studies of the Tyre region of Europa AN - 52343384; 2000-043350 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Granahan, J C AU - Fanale, F P AU - Carlson, R W AU - Kamp, L AU - Matson, D L AU - Ocampo, A AU - Smythe, W AU - Greeley, Ronald AU - Geissler, Paul AU - Moore, J M AU - Belton, M J S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - near-infrared spectra KW - icy satellites KW - imagery KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - solid state imaging KW - giant planets KW - planets KW - Tyre Macula KW - composition KW - ultraviolet spectra KW - spectra KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52343384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+remote+sensing+compositional+studies+of+the+Tyre+region+of+Europa&rft.au=Granahan%2C+J+C%3BFanale%2C+F+P%3BCarlson%2C+R+W%3BKamp%2C+L%3BMatson%2C+D+L%3BOcampo%2C+A%3BSmythe%2C+W%3BGreeley%2C+Ronald%3BGeissler%2C+Paul%3BMoore%2C+J+M%3BBelton%2C+M+J+S%3BAnonymous&rft.aulast=Granahan&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1291 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - composition; Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; imagery; Jupiter; near-infrared spectra; outer planets; planets; remote sensing; satellites; solid state imaging; spectra; Tyre Macula; ultraviolet spectra ER - TY - JOUR T1 - PHEEMS; a Mars soil reactivity experiment AN - 52338744; 2000-050161 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ming, D W AU - Golden, D C AU - Liu, C C AU - Dawson, A D AU - Hedgecock, J C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - experimental studies KW - Mars KW - Martian soils KW - measurement KW - terrestrial planets KW - planets KW - PHEEMS instrument KW - chemical reactions KW - geochemistry KW - regolith KW - pH KW - instruments KW - Eh KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52338744?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=PHEEMS%3B+a+Mars+soil+reactivity+experiment&rft.au=Ming%2C+D+W%3BGolden%2C+D+C%3BLiu%2C+C+C%3BDawson%2C+A+D%3BHedgecock%2C+J+C%3BAnonymous&rft.aulast=Ming&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - SuppNotes - Abstract number 1232 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical reactions; Eh; experimental studies; geochemistry; instruments; Mars; Martian soils; measurement; pH; PHEEMS instrument; planets; regolith; soils; terrestrial planets ER - TY - JOUR T1 - Fracture fillings in ALH84001 feldspathic glass; carbonate and silica AN - 52338719; 2000-050147 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McKay, G AU - Mikouchi, T AU - Schwandt, C AU - Lofgren, G AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - experimental studies KW - stony meteorites KW - textures KW - Martian meteorites KW - veins KW - achondrites KW - meteorites KW - fractures KW - Allan Hills Meteorites KW - pyroxene group KW - silica KW - petrography KW - framework silicates KW - ALH 84001 KW - glass materials KW - geochemistry KW - feldspar group KW - carbonates KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52338719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fracture+fillings+in+ALH84001+feldspathic+glass%3B+carbonate+and+silica&rft.au=McKay%2C+G%3BMikouchi%2C+T%3BSchwandt%2C+C%3BLofgren%2C+G%3BAnonymous&rft.aulast=McKay&rft.aufirst=G&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1944 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; chain silicates; experimental studies; feldspar group; fractures; framework silicates; geochemistry; glass materials; Martian meteorites; meteorites; petrography; pyroxene group; silica; silicates; stony meteorites; textures; veins ER - TY - JOUR T1 - Strategies and technologies for in situ mineralogical investigations on Mars AN - 52338688; 2000-050121 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Marshall, J R AU - Bratton, C AU - Koppel, L AU - Hecht, M AU - Metzger, E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Mars Pathfinder Program KW - in situ KW - X-ray fluorescence KW - data handling KW - Viking Program KW - Mars KW - X-ray diffraction analysis KW - terrestrial planets KW - planets KW - mineral composition KW - sampling KW - X-ray analysis KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52338688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Strategies+and+technologies+for+in+situ+mineralogical+investigations+on+Mars&rft.au=Marshall%2C+J+R%3BBratton%2C+C%3BKoppel%2C+L%3BHecht%2C+M%3BMetzger%2C+E%3BAnonymous&rft.aulast=Marshall&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1137 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - data handling; in situ; instruments; Mars; Mars Pathfinder Program; mineral composition; planets; sampling; terrestrial planets; Viking Program; X-ray analysis; X-ray diffraction analysis; X-ray fluorescence ER - TY - JOUR T1 - Mineralogical analysis of ammonium in clays; the fate of N on Mars AN - 52338339; 2000-050111 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mancinelli, R L AU - White, M R AU - Bishop, J L AU - Banin, A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - experimental studies KW - clay mineralogy KW - ammonium ion KW - gas chromatograms KW - astrobiology KW - Mars KW - illite KW - bonding KW - nitrogen KW - infrared spectra KW - terrestrial planets KW - planets KW - laboratory studies KW - mineral composition KW - sheet silicates KW - spectra KW - ion exchange KW - nitrate ion KW - DTA data KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52338339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogical+analysis+of+ammonium+in+clays%3B+the+fate+of+N+on+Mars&rft.au=Mancinelli%2C+R+L%3BWhite%2C+M+R%3BBishop%2C+J+L%3BBanin%2C+A%3BAnonymous&rft.aulast=Mancinelli&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1815 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ammonium ion; astrobiology; bonding; clay mineralogy; DTA data; experimental studies; gas chromatograms; geochemistry; illite; infrared spectra; ion exchange; laboratory studies; Mars; mineral composition; nitrate ion; nitrogen; planets; sheet silicates; silicates; spectra; terrestrial planets ER - TY - JOUR T1 - "Electrostructural phase changes" in charged particulate clouds; planetary and astrophysical implications AN - 52337864; 2000-050119 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Marshall, J R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - dust storms KW - clouds KW - electrical properties KW - data processing KW - turbulence KW - planetesimals KW - interplanetary dust KW - cosmic dust KW - granular materials KW - protoplanetary disks KW - grains KW - dielectric properties KW - eruptions KW - digital simulation KW - charged particles KW - particulate materials KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52337864?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%22Electrostructural+phase+changes%22+in+charged+particulate+clouds%3B+planetary+and+astrophysical+implications&rft.au=Marshall%2C+J+R%3BAnonymous&rft.aulast=Marshall&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1132 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - charged particles; clouds; cosmic dust; data processing; dielectric properties; digital simulation; dust storms; electrical properties; eruptions; grains; granular materials; interplanetary dust; particulate materials; planetesimals; protoplanetary disks; turbulence ER - TY - JOUR T1 - Black clasts from howardite QUE 94200; impact melts, not primary magnesian basalts AN - 52336284; 2000-050166 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mittlefehldt, David W AU - Lindstrom, M M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - neutron activation analysis data KW - experimental studies KW - stony meteorites KW - parent bodies KW - black material KW - diogenite KW - clasts KW - impacts KW - QUE 94200 KW - achondrites KW - melts KW - meteorites KW - major elements KW - howardite KW - metals KW - HED Meteorites KW - Queen Alexandra Range Meteorites KW - petrography KW - eucrite KW - rare earths KW - trace elements KW - geochemistry KW - chemical ratios KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52336284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Black+clasts+from+howardite+QUE+94200%3B+impact+melts%2C+not+primary+magnesian+basalts&rft.au=Mittlefehldt%2C+David+W%3BLindstrom%2C+M+M%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1832 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; black material; chemical ratios; clasts; diogenite; eucrite; experimental studies; geochemistry; HED Meteorites; howardite; impacts; major elements; melts; metals; meteorites; neutron activation analysis data; parent bodies; petrography; QUE 94200; Queen Alexandra Range Meteorites; rare earths; stony meteorites; trace elements ER - TY - JOUR T1 - Siderophile element fractionation in impact glasses from Meteor Crater AN - 52336241; 2000-050165 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mittlefehldt, David W AU - Hoerz, F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - limestone KW - neutron activation analysis data KW - Coconino County Arizona KW - impact features KW - Kaibab Formation KW - lithophile elements KW - Toroweap Formation KW - sedimentary rocks KW - Triassic KW - lithogeochemistry KW - Meteor Crater KW - glass materials KW - geochemistry KW - Moenkopi Formation KW - experimental studies KW - Paleozoic KW - siderophile elements KW - impacts KW - Permian KW - Mesozoic KW - craters KW - Arizona KW - Coconino Sandstone KW - impact craters KW - carbonate rocks KW - clastic rocks KW - chemical fractionation KW - 06A:Sedimentary petrology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52336241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Siderophile+element+fractionation+in+impact+glasses+from+Meteor+Crater&rft.au=Mittlefehldt%2C+David+W%3BHoerz%2C+F%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1771 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arizona; carbonate rocks; chemical fractionation; clastic rocks; Coconino County Arizona; Coconino Sandstone; craters; experimental studies; geochemistry; glass materials; impact craters; impact features; impacts; Kaibab Formation; limestone; lithogeochemistry; lithophile elements; Mesozoic; Meteor Crater; Moenkopi Formation; neutron activation analysis data; Paleozoic; Permian; sedimentary rocks; siderophile elements; Toroweap Formation; Triassic; United States ER - TY - JOUR T1 - A Martian global thermal infrared spectral map AN - 52335790; 2000-050172 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moersch, J AU - Carter, L AU - Bell, J, III AU - Hayward, T AU - Nicholson, P AU - Squyres, S AU - Van Cleve, J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - surface properties KW - planets KW - infrared methods KW - cartography KW - global KW - geophysical methods KW - thermal emission KW - Mars KW - rocks KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52335790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Energetic+neutron+and+gamma-ray+spectra+under+the+earth+radiation+belts+according+to+%22SALYUT-7%22+%5Bcorrection+of+%22SALUTE-7%22%5D-%22KOSMOS-1686%22+orbital+complex+and+%22CORONAS-I%22+satellite+data.&rft.au=Bogomolov%2C+A+V%3BDmitriev%2C+A+V%3BMyagkova%2C+I+N%3BRyumin%2C+S+P%3BSmirnova%2C+O+N%3BSobolevsky%2C+I+M&rft.aulast=Bogomolov&rft.aufirst=A&rft.date=1998-01-01&rft.volume=21&rft.issue=12&rft.spage=1801&rft.isbn=&rft.btitle=&rft.title=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.issn=02731177&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Abstract number 1545 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cartography; geophysical methods; global; infrared methods; Mars; planets; remote sensing; rocks; surface properties; terrestrial planets; thermal emission ER - TY - JOUR T1 - Sioux County; a study in why sleeping dogs are best left alone AN - 52335746; 2000-050167 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mittlefehldt, David W AU - Jones, J H AU - Palme, H AU - Jarosewich, E AU - Grady, M M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - neutron activation analysis data KW - stony meteorites KW - partial melting KW - meteorites KW - pyroxene group KW - major elements KW - howardite KW - HED Meteorites KW - carbon KW - X-ray fluorescence spectra KW - framework silicates KW - spectra KW - rare earths KW - trace elements KW - basaltic composition KW - geochemistry KW - chain silicates KW - plagioclase KW - experimental studies KW - minor elements KW - parent bodies KW - Sioux County Meteorite KW - diogenite KW - achondrites KW - metals KW - petrography KW - eucrite KW - feldspar group KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52335746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Sioux+County%3B+a+study+in+why+sleeping+dogs+are+best+left+alone&rft.au=Mittlefehldt%2C+David+W%3BJones%2C+J+H%3BPalme%2C+H%3BJarosewich%2C+E%3BGrady%2C+M+M%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1220 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; basaltic composition; carbon; chain silicates; diogenite; eucrite; experimental studies; feldspar group; framework silicates; geochemistry; HED Meteorites; howardite; major elements; metals; meteorites; minor elements; neutron activation analysis data; parent bodies; partial melting; petrography; plagioclase; pyroxene group; rare earths; silicates; Sioux County Meteorite; spectra; stony meteorites; trace elements; X-ray fluorescence spectra ER - TY - JOUR T1 - Diagnostic clast-texture criteria for recognition of impact deposits AN - 52334740; 2000-050122 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Marshall, J R AU - Bratton, C AU - Pope, K O AU - Ocampo, A C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ballistics KW - Belize KW - fragmentation KW - clastic sediments KW - textures KW - characterization KW - Yucatan Peninsula KW - surface textures KW - pebbles KW - clasts KW - impacts KW - ejecta KW - cobbles KW - sedimentary rocks KW - diamictite KW - identification KW - sediments KW - Chicxulub Crater KW - clastic rocks KW - Central America KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52334740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Diagnostic+clast-texture+criteria+for+recognition+of+impact+deposits&rft.au=Marshall%2C+J+R%3BBratton%2C+C%3BPope%2C+K+O%3BOcampo%2C+A+C%3BAnonymous&rft.aulast=Marshall&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1134 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ballistics; Belize; Central America; characterization; Chicxulub Crater; clastic rocks; clastic sediments; clasts; cobbles; diamictite; ejecta; fragmentation; identification; impacts; pebbles; sedimentary rocks; sediments; surface textures; textures; Yucatan Peninsula ER - TY - JOUR T1 - Distribution of retrograde cometary dust particles in the solar system AN - 52334702; 2000-050088 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Liou, J C AU - Zook, H A AU - Jackson, A A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - solar system KW - asteroids KW - orbits KW - Kuiper Belt KW - data processing KW - giant planets KW - planets KW - cosmic dust KW - detection KW - comets KW - digital simulation KW - particulate materials KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52334702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Distribution+of+retrograde+cometary+dust+particles+in+the+solar+system&rft.au=Liou%2C+J+C%3BZook%2C+H+A%3BJackson%2C+A+A%3BAnonymous&rft.aulast=Liou&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1445 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; comets; cosmic dust; data processing; detection; digital simulation; giant planets; Kuiper Belt; orbits; particulate materials; planets; solar system ER - TY - JOUR T1 - II, Martian impact craters, ejecta blankets, and related morphologic features; preliminary results from computer digital inventory using ARC/INFO and ARCVIEW AN - 51339696; 2000-044138 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roddy, David J AU - Hare, Trent M AU - Wyatt, M B AU - Isbell, N R AU - Mardock, C L AU - Soderblom, L A AU - Boyce, J M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ArcView KW - impact features KW - cartography KW - ArcGIS KW - data processing KW - Mars KW - ArcInfo KW - ejecta KW - terrestrial planets KW - morphology KW - planets KW - geographic information systems KW - craters KW - inventory KW - information systems KW - impact craters KW - geomorphology KW - digitization KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51339696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=II%2C+Martian+impact+craters%2C+ejecta+blankets%2C+and+related+morphologic+features%3B+preliminary+results+from+computer+digital+inventory+using+ARC%2FINFO+and+ARCVIEW&rft.au=Roddy%2C+David+J%3BHare%2C+Trent+M%3BWyatt%2C+M+B%3BIsbell%2C+N+R%3BMardock%2C+C+L%3BSoderblom%2C+L+A%3BBoyce%2C+J+M%3BAnonymous&rft.aulast=Roddy&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1879 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ArcGIS; ArcInfo; ArcView; cartography; craters; data processing; digitization; ejecta; geographic information systems; geomorphology; impact craters; impact features; information systems; inventory; Mars; morphology; planets; terrestrial planets ER - TY - JOUR T1 - I, Martian impact craters, ejecta blankets, and related morphologic features; computer digital inventory in ARC/INFO and ARCVIEW format AN - 51339007; 2000-044139 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roddy, David J AU - Isbell, N R AU - Mardock, C L AU - Hare, Trent M AU - Wyatt, M B AU - Soderblom, L A AU - Boyce, J M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ArcView KW - impact features KW - cartography KW - ArcGIS KW - data processing KW - Mars KW - ArcInfo KW - ejecta KW - terrestrial planets KW - morphology KW - planets KW - geographic information systems KW - craters KW - inventory KW - information systems KW - impact craters KW - geomorphology KW - digitization KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51339007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=I%2C+Martian+impact+craters%2C+ejecta+blankets%2C+and+related+morphologic+features%3B+computer+digital+inventory+in+ARC%2FINFO+and+ARCVIEW+format&rft.au=Roddy%2C+David+J%3BIsbell%2C+N+R%3BMardock%2C+C+L%3BHare%2C+Trent+M%3BWyatt%2C+M+B%3BSoderblom%2C+L+A%3BBoyce%2C+J+M%3BAnonymous&rft.aulast=Roddy&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1874 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ArcGIS; ArcInfo; ArcView; cartography; craters; data processing; digitization; ejecta; geographic information systems; geomorphology; impact craters; impact features; information systems; inventory; Mars; morphology; planets; terrestrial planets ER - TY - JOUR T1 - Lunar oxygen extraction; integration of experimental and remote sensing data AN - 51337087; 2000-044308 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allen, Carlton C AU - Weitz, Catherine M AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - orange material KW - concentration KW - experimental studies KW - oxygen KW - Moon KW - Mare Orientale KW - techniques KW - iron KW - metals KW - hydrogen KW - gamma-ray spectra KW - spectra KW - reduction KW - glass materials KW - geochemistry KW - regolith KW - remote sensing KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51337087?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lunar+oxygen+extraction%3B+integration+of+experimental+and+remote+sensing+data&rft.au=Allen%2C+Carlton+C%3BWeitz%2C+Catherine+M%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Allen&rft.aufirst=Carlton&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1513 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - concentration; experimental studies; gamma-ray spectra; geochemistry; glass materials; hydrogen; iron; lunar soils; Mare Orientale; metals; Moon; orange material; oxygen; reduction; regolith; remote sensing; spectra; techniques ER - TY - JOUR T1 - Terraforming and the coming charm industries AN - 50327106; 1999-018425 JF - Advances in Space Research AU - Turner, Frederick A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 433 EP - 439 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - terrestrial planets KW - programs KW - planets KW - Mars KW - industry KW - construction KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Terraforming+and+the+coming+charm+industries&rft.au=Turner%2C+Frederick&rft.aulast=Turner&rft.aufirst=Frederick&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=433&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 7 N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - construction; industry; Mars; planets; programs; terrestrial planets ER - TY - JOUR T1 - Mars sample return and planetary protection in a public context AN - 50326959; 1999-018422 JF - Advances in Space Research AU - Race, Margaret S A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 391 EP - 399 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - protection KW - Earth KW - public awareness KW - regulations KW - pollution KW - Mars KW - decision-making KW - samples KW - terrestrial planets KW - planets KW - sample preparation KW - planning KW - risk assessment KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Mars+sample+return+and+planetary+protection+in+a+public+context&rft.au=Race%2C+Margaret+S&rft.aulast=Race&rft.aufirst=Margaret&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=391&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 10 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - decision-making; Earth; Mars; planets; planning; pollution; protection; public awareness; regulations; risk assessment; sample preparation; samples; terrestrial planets ER - TY - JOUR T1 - Geomorphic mapping of Europa: Galileo views of landforms and composition in the Tyre Macula region AN - 50325462; 1999-039477 AB - Newly acquired images of the Tyre Macula region of Europa, at both regional (170 m/pixel) and local ( approximately 40 m/pixel) scales, allow improved mapping and understanding of a variety of surface processes and resultant landforms on Europa. The origins and geologic contexts for non-ice component signatures on Europa have been addressed by combining co-registered Solid State Imaging (SSI) camera image sets with compositional data obtained by the Near-Infrared Mapping Spectrometer (NIMS). These signatures are typically associated with low albedo materials along ridge flanks and with "micro-chaos" regions of broken up and resurfaced crust, and may represent saline hydrate minerals. Surface features on Europa demonstrate a complex history of disruption of its icy crust. Features range from tightly spaced ridged plains to more widely spaced doublet and complex ridges, small shallow pit and dome-like features, disrupted "chaos" areas, a relatively small number of simple bowl to multi-ring impact structures, dark wedges of young fractured ice that may be somewhat analogous to terrestrial spreading ridges, prominent ice rafts and uptilted ice blocks up to approximately 1 km high, and young fracture systems. Voyager data allowed the identification of large-scale lineaments and ridges, shallow pits and domes approximately 10 km in horizontal dimension and a small number of impact craters and maculae on Europa. Galileo SSI data, representing an improvement in resolution by up to two orders of magnitude over the highest resolution Voyager data, have shown that the most pervasive landforms on Europa are ridges, ranging from simple singular ridges to doublet ridges to complex parallel ridge sets. Younger doublet and complex ridges have morphologies and associated non-ice signatures along their flanks that suggest possible endogenic components to their origin. Almost invariably, areas that appear to be "smooth" plains at lower resolutions turn out to be low-relief ridged plains in higher resolution images. The circular, lower albedo maculae from Voyager images can be seen to be multi-ringed impact structures in Galileo data, with associated concentric ridges, troughs and abundant secondary craters. Regions of disrupted ice crust ("chaos" regions) ranging from a few to tens of kilometers across are also common on Europa. Geomorphic and compositional mapping of the Tyre Macula region provide a good regional overview of the variety of Europan surface features and allow inferences to be made about the evolution of Europa's surface over recent geologic time. JF - Abstracts with Programs - Geological Society of America AU - Kadel, S AU - Chuang, F AU - Greeley, R AU - Granahan, J AU - Fanale, F AU - Asphaug, E AU - Moore, J AU - Collins, G AU - Head, J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 289 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - near-infrared spectra KW - icy satellites KW - imagery KW - impact features KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Voyager Program KW - mapping KW - landforms KW - Galilean satellites KW - pixels KW - giant planets KW - planets KW - Tyre Macula KW - mineral composition KW - craters KW - surface features KW - composition KW - spectra KW - outer planets KW - geomorphology KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50325462?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Geomorphic+mapping+of+Europa%3A+Galileo+views+of+landforms+and+composition+in+the+Tyre+Macula+region&rft.au=Kadel%2C+S%3BChuang%2C+F%3BGreeley%2C+R%3BGranahan%2C+J%3BFanale%2C+F%3BAsphaug%2C+E%3BMoore%2C+J%3BCollins%2C+G%3BHead%2C+J%3BAnonymous&rft.aulast=Kadel&rft.aufirst=S&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=289&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - SuppNotes - c N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - composition; craters; Europa Satellite; Galilean satellites; Galileo Program; geomorphology; giant planets; icy satellites; imagery; impact features; Jupiter; landforms; mapping; mineral composition; near-infrared spectra; outer planets; pixels; planets; satellites; spectra; surface features; Tyre Macula; Voyager Program ER - TY - JOUR T1 - Why Mars? Even under the condition of critical factor constraint engineering technology may permit the establishment and maintenance of an inhabitable ecosystem on Mars AN - 50324590; 1999-018424 JF - Advances in Space Research AU - Taylor, Richard L S A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 421 EP - 432 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - Plantae KW - technology KW - pressure KW - Mars KW - ecosystems KW - temperature KW - terrestrial planets KW - planets KW - volatiles KW - biosphere KW - greenhouse effect KW - construction KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Why+Mars%3F+Even+under+the+condition+of+critical+factor+constraint+engineering+technology+may+permit+the+establishment+and+maintenance+of+an+inhabitable+ecosystem+on+Mars&rft.au=Taylor%2C+Richard+L+S&rft.aulast=Taylor&rft.aufirst=Richard+L&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 43 N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - biosphere; construction; ecosystems; greenhouse effect; Mars; planets; Plantae; pressure; technology; temperature; terrestrial planets; volatiles ER - TY - JOUR T1 - Terraforming Mars; a review of current research AN - 50324575; 1999-018423 JF - Advances in Space Research AU - Fogg, M J A2 - Horneck, G. A2 - Brack, A. A2 - DeVincenzi, D. L. A2 - Fogg, M. J. A2 - Banin, A. A2 - Klein, H. P. A2 - Masson, P. Y1 - 1998 PY - 1998 DA - 1998 SP - 415 EP - 420 PB - Pergamon, Oxford-New York VL - 22 IS - 3 SN - 0273-1177, 0273-1177 KW - water KW - terrestrial planets KW - planets KW - biosphere KW - atmosphere KW - Mars KW - current research KW - construction KW - review KW - exploration KW - carbon dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324575?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Terraforming+Mars%3B+a+review+of+current+research&rft.au=Fogg%2C+M+J&rft.aulast=Fogg&rft.aufirst=M&rft.date=1998-01-01&rft.volume=22&rft.issue=3&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - F3.1, F3.3, F3.4 symposia of COSPAR Scientific Commission F; thirty-first COSPAR scientific assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 32 N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - atmosphere; biosphere; carbon dioxide; construction; current research; exploration; Mars; planets; review; terrestrial planets; water ER - TY - JOUR T1 - MOLA topography of the crustal dichotomy boundary zone, Mars AN - 50324500; 1999-033599 AB - Mars Orbiter Laser Altimeter (MOLA) profiles frequently cross the crustal dichotomy boundary where the transition zone (TZ) between cratered highland terrain (CT) and lowland smooth plains (SP) is marked by mesas and knobby terrain. The detailed topographic character of the boundary zone is longitudinally variable, as is the geomorphology of the TZ. Some portions of the boundary are associated with an outer ring of the Utopia impact basin; MOLA topography is consistent with this. The regional character of the boundary topography is a 2-4 km step function from nearly flat SP to almost as flat CT. This rise has a regional slope of 1-2 degrees, 50-100 times that of the CT and SP away from TZ, which suggests a significant change in crustal properties (thickness, composition or both) across the TZ. The overall topography is very similar to that at some passive continent-oceanic crustal margins on the Earth, with the seafloor allowed to adjust upward after removal of the overlying water. A possible temporal constraint on the CT/SP elevation difference comes from two MOLA profiles which pass through two large (150 km diameter) craters located at the boundary in Aeolis. The N and S rims of the more degraded crater are at the same elevation; north of the N rim the topography drops by >2 km to the floor of the TZ. This crater predates the elevation offset between CT and TZ floor. The better preserved crater (Gale) has a N rim 2 km lower than its S rim, and appears to have been emplaced on a pre-existing regional slope of about 1 degree. Gale probably post-dates the elevation difference between CT and TZ floor. Based on the stratigraphy of the units in which these craters are found, the elevation difference appears to have been in place in the Mid to Late Noachian. JF - Abstracts with Programs - Geological Society of America AU - Frey, Herbert V AU - Sakimoto, Susan E H AU - Roark, James H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 404 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - oceanic crust KW - planets KW - topography KW - Noachian KW - craters KW - MOLA KW - Mars KW - continental crust KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=MOLA+topography+of+the+crustal+dichotomy+boundary+zone%2C+Mars&rft.au=Frey%2C+Herbert+V%3BSakimoto%2C+Susan+E+H%3BRoark%2C+James+H%3BAnonymous&rft.aulast=Frey&rft.aufirst=Herbert&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=404&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - continental crust; craters; crust; Mars; MOLA; Noachian; oceanic crust; planets; terrestrial planets; topography ER - TY - JOUR T1 - The tectonics of Mars revealed by the MGS laser altimeter AN - 50324250; 1999-033605 AB - Since arriving at Mars in September 1997 the laser altimeter (MOLA) on the Mars Global Surveyor (MGS) spacecraft has acquired nearly 200 profiles across the northern hemisphere of the planet from the north polar cap to 10 degrees south of the equator. Each altimeter measurement consists of the distance from the spacecraft to the surface which provides a measure of the radius of the planet with a precision of order a few tens of centimeters, and accuracy that is limited to the orbital knowledge to a few tens of meters. These MOLA profiles have a revealed a polar icecap nearly 3 km high with respect to the surrounding surface, a low plains area in the middle to high latitudes, and large volcanic constructs nearer the equator that reach 20 km above the surrounding terrain. The low flat surfaces of the northern hemisphere appear to suggest the possible existence of significant water during the planet's distant past and the size, depth and slopes of some channels indicate the possibility of very significant outflows and floods. The Tharsis uplift dominates the equatorial region of the planet and its influence appears to extend to all longitudes by creating hemispheric scale tilts. However, evidence of the flexure of the surface resulting from the extensive volcanic loading is not very evident in the altimetry data and raises questions about the mechanisms by which these structures are supported. JF - Abstracts with Programs - Geological Society of America AU - Smith, David E AU - Zuber, Maria T AU - Head, James W AU - Solomon, Sean C AU - Frey, Herbert V AU - Garvin, James B AU - Phillips, Roger J AU - Muhleman, Duane O AU - Zwally, H Jay AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 404 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - laser methods KW - paleohydrology KW - data acquisition KW - Mars KW - altimetry KW - measurement KW - terrestrial planets KW - planets KW - topography KW - volcanism KW - Mars Global Surveyor Program KW - MOLA KW - tectonics KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=The+tectonics+of+Mars+revealed+by+the+MGS+laser+altimeter&rft.au=Smith%2C+David+E%3BZuber%2C+Maria+T%3BHead%2C+James+W%3BSolomon%2C+Sean+C%3BFrey%2C+Herbert+V%3BGarvin%2C+James+B%3BPhillips%2C+Roger+J%3BMuhleman%2C+Duane+O%3BZwally%2C+H+Jay%3BAnonymous&rft.aulast=Smith&rft.aufirst=David&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=404&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - altimetry; data acquisition; instruments; laser methods; Mars; Mars Global Surveyor Program; measurement; MOLA; paleohydrology; planets; tectonics; terrestrial planets; topography; volcanism ER - TY - JOUR T1 - Origin of the Western Arabian Shelf; oblique impact formation of the Chryse Basin? AN - 50321935; 2000-044099 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - Roark, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - impact features KW - Western Arabian Shelf KW - Mars KW - impacts KW - terrestrial planets KW - planets KW - topography KW - terrains KW - craters KW - basins KW - Chryse Planitia KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Origin+of+the+Western+Arabian+Shelf%3B+oblique+impact+formation+of+the+Chryse+Basin%3F&rft.au=Frey%2C+H+V%3BRoark%2C+J+H%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1664 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basins; Chryse Planitia; craters; crust; impact features; impacts; Mars; planets; terrains; terrestrial planets; topography; Western Arabian Shelf ER - TY - JOUR T1 - The composition of Martian surface materials as determined from the Mars Global Surveyor thermal emission spectrometer AN - 50321131; 2000-043288 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Christensen, P R AU - Bandfield, J L AU - Hamilton, V E AU - Lane, M D AU - Ruff, S W AU - Anderson, D AU - Clark, R N AU - Roush, Ted L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - albedo KW - surface properties KW - plagioclase KW - Mars KW - infrared spectra KW - terrestrial planets KW - planets KW - pyroxene group KW - mineral composition KW - Mars Global Surveyor Program KW - thermal emission KW - framework silicates KW - spectra KW - feldspar group KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321131?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+composition+of+Martian+surface+materials+as+determined+from+the+Mars+Global+Surveyor+thermal+emission+spectrometer&rft.au=Christensen%2C+P+R%3BBandfield%2C+J+L%3BHamilton%2C+V+E%3BLane%2C+M+D%3BRuff%2C+S+W%3BAnderson%2C+D%3BClark%2C+R+N%3BRoush%2C+Ted+L%3BAnonymous&rft.aulast=Christensen&rft.aufirst=P&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1848 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; chain silicates; feldspar group; framework silicates; infrared spectra; Mars; Mars Global Surveyor Program; mineral composition; plagioclase; planets; pyroxene group; silicates; spectra; surface properties; terrestrial planets; thermal emission ER - TY - JOUR T1 - The role of brecciation in controlling morphology at Haughton Crater; climatic implications for Mars AN - 50320755; 2000-044276 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zent, A P AU - Bunch, T E AU - Lee, P C AU - McKay, Christopher P AU - Rice, J W AU - Schutt, J W AU - Grieve, R A F AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - impact features KW - frost heaving KW - erosion KW - Arctic Archipelago KW - slopes KW - Mars KW - physical weathering KW - debris flows KW - paleoclimatology KW - Queen Elizabeth Islands KW - Nunavut KW - mass movements KW - Haughton Crater KW - Franklin District Northwest Territories KW - climate KW - solifluction KW - rates KW - morphometry KW - weathering KW - Northwest Territories KW - terrestrial planets KW - planets KW - Devon Island KW - craters KW - Canada KW - brecciation KW - Western Canada KW - terrestrial comparison KW - impact craters KW - geomorphology KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+role+of+brecciation+in+controlling+morphology+at+Haughton+Crater%3B+climatic+implications+for+Mars&rft.au=Zent%2C+A+P%3BBunch%2C+T+E%3BLee%2C+P+C%3BMcKay%2C+Christopher+P%3BRice%2C+J+W%3BSchutt%2C+J+W%3BGrieve%2C+R+A+F%3BAnonymous&rft.aulast=Zent&rft.aufirst=A&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1301 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arctic Archipelago; brecciation; Canada; climate; craters; debris flows; Devon Island; erosion; Franklin District Northwest Territories; frost heaving; geomorphology; Haughton Crater; impact craters; impact features; Mars; mass movements; morphometry; Northwest Territories; Nunavut; paleoclimatology; physical weathering; planets; Queen Elizabeth Islands; rates; slopes; solifluction; terrestrial comparison; terrestrial planets; weathering; Western Canada ER - TY - JOUR T1 - Water ice on Titania and Oberon; new high resolution near-infrared (1.4-2.52 mu m) spectra AN - 50320710; 2000-044148 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roush, Ted L AU - Geballe, Thomas AU - Cruikshank, Dale P AU - Owen, Tobias AU - Benedix, Gretchen AU - Dalle Ore, Christina M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - albedo KW - surface properties KW - near-infrared spectra KW - icy satellites KW - high-resolution methods KW - Oberon Satellite KW - giant planets KW - planets KW - optical properties KW - Uranus KW - ice KW - Titania Satellite KW - spectra KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Water+ice+on+Titania+and+Oberon%3B+new+high+resolution+near-infrared+%281.4-2.52+mu+m%29+spectra&rft.au=Roush%2C+Ted+L%3BGeballe%2C+Thomas%3BCruikshank%2C+Dale+P%3BOwen%2C+Tobias%3BBenedix%2C+Gretchen%3BDalle+Ore%2C+Christina+M%3BAnonymous&rft.aulast=Roush&rft.aufirst=Ted&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1632 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; giant planets; high-resolution methods; ice; icy satellites; near-infrared spectra; Oberon Satellite; optical properties; outer planets; planets; remote sensing; satellites; spectra; surface properties; Titania Satellite; Uranus; water ER - TY - JOUR T1 - MOLA topography and stratigraphy of geologic units at the dichotomy boundary; the Medusae Fossae Formation AN - 50320640; 2000-044101 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - Sakimoto, S E H AU - Roark, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - Mars KW - altimetry KW - boundary conditions KW - terrestrial planets KW - planets KW - topography KW - Medusae Fossae Formation KW - stratigraphic units KW - MOLA KW - orbital observations KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=MOLA+topography+and+stratigraphy+of+geologic+units+at+the+dichotomy+boundary%3B+the+Medusae+Fossae+Formation&rft.au=Frey%2C+H+V%3BSakimoto%2C+S+E+H%3BRoark%2C+J+H%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1619 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; boundary conditions; crust; laser methods; Mars; Medusae Fossae Formation; MOLA; orbital observations; planets; stratigraphic units; terrestrial planets; topography ER - TY - JOUR T1 - Evidence for Martian biogenic activity? Elongated prismatic magnetite crystals in ALH84001 carbonate globules AN - 50320602; 1999-024640 AB - The ability to characterize magnetite (Fe (sub 3) O (sub 4) ) as biogenic or inorganic may have profound implications for the interpretation of possible biological evolution preserved in ancient rocks and sediments on Earth and Mars. Fine-grained magnetite crystals, in the Fe-rich rims of carbonate globules of martian meteorite ALH84001, have been proposed as fossil remains of primitive Martian organisms. Based on textural and isotopic evidence the carbonate globules were formed on Mars. The magnetite crystals, most of which show clear in situ relationships with the carbonates, are also martian in origin. Previous reports showed that these magnetite crystals range from approximately 10-100 nm in size and have cuboid, teardrop or irregular shapes. However, the exact morphology of these crystals is difficult to determine because they are embedded in carbonate matrix. Consequently, we extracted the magnetite crystals from carbonate globules by using weak acetic acid to dissolve the matrix. Here we report observations on the size and shape distributions of magnetites from ALH84001 and compare them to biogenic and inorganic magnetite crystals of terrestrial origin. Although some magnetite in ALH84001 might be explained by an inorganic formation process, a significant fraction has a unique morphology (elongated prismatic or parallelepiped) and length-to-width ratio that are indistinguishable from terrestrial biogenic magnetite and distinct from all known inorganic forms of magnetite. Unless an inorganic analog for these crystals is found, the presence of elongated prismatic magnetite crystals in Martian meteorite ALH84001 must be considered as likely evidence for primitive life on early Mars. JF - Abstracts with Programs - Geological Society of America AU - Thomas-Keprta, Kathie L AU - Bazylinski, Dennis A AU - Wentworth, Susan J AU - McKay, David S AU - Golden, D C AU - Vali, Hojatollah AU - Clemett, Simon J AU - Gibson, Everett K, Jr AU - Romanek, Christopher S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 155 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - carbonate sediments KW - stony meteorites KW - textures KW - Martian meteorites KW - biogenic structures KW - characterization KW - Mars KW - biologic evolution KW - achondrites KW - iron KW - terrestrial planets KW - planets KW - meteorites KW - Allan Hills Meteorites KW - metals KW - sediments KW - oxides KW - ALH 84001 KW - sedimentary structures KW - zoning KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Evidence+for+Martian+biogenic+activity%3F+Elongated+prismatic+magnetite+crystals+in+ALH84001+carbonate+globules&rft.au=Thomas-Keprta%2C+Kathie+L%3BBazylinski%2C+Dennis+A%3BWentworth%2C+Susan+J%3BMcKay%2C+David+S%3BGolden%2C+D+C%3BVali%2C+Hojatollah%3BClemett%2C+Simon+J%3BGibson%2C+Everett+K%2C+Jr%3BRomanek%2C+Christopher+S%3BAnonymous&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; biogenic structures; biologic evolution; carbonate sediments; characterization; iron; magnetite; Mars; Martian meteorites; metals; meteorites; oxides; planets; sedimentary structures; sediments; stony meteorites; terrestrial planets; textures; zoning ER - TY - JOUR T1 - A tale of two craters; MOLA constraints on timing of the formation of the crustal dichotomy boundary zone and its associated topography on Mars AN - 50320396; 2000-044103 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - Sakimoto, S E H AU - Roark, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - imagery KW - laser methods KW - Mars KW - altimetry KW - boundary conditions KW - terrestrial planets KW - planets KW - topography KW - craters KW - MOLA KW - orbital observations KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+tale+of+two+craters%3B+MOLA+constraints+on+timing+of+the+formation+of+the+crustal+dichotomy+boundary+zone+and+its+associated+topography+on+Mars&rft.au=Frey%2C+H+V%3BSakimoto%2C+S+E+H%3BRoark%2C+J+H%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1507 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; boundary conditions; craters; crust; imagery; laser methods; Mars; MOLA; orbital observations; planets; terrestrial planets; topography ER - TY - JOUR T1 - Ferrihydrite-schwertmannite-silicate mixtures as a model of Martian soils measured by Pathfinder AN - 50320394; 2000-044361 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bishop, J L AU - Scheinost, A AU - Bell, J F, III AU - Britt, D T AU - Johnson, J R AU - Murchie, S L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - silicates KW - Mars Pathfinder Program KW - experimental studies KW - sulfates KW - analog simulation KW - Mars KW - IMP instrument KW - ferrihydrite KW - Imager for Mars Pathfinder KW - terrestrial planets KW - models KW - planets KW - mineral composition KW - schwertmannite KW - identification KW - oxides KW - spectra KW - reflectance KW - maghemite KW - synthetic materials KW - magnetite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ferrihydrite-schwertmannite-silicate+mixtures+as+a+model+of+Martian+soils+measured+by+Pathfinder&rft.au=Bishop%2C+J+L%3BScheinost%2C+A%3BBell%2C+J+F%2C+III%3BBritt%2C+D+T%3BJohnson%2C+J+R%3BMurchie%2C+S+L%3BAnonymous&rft.aulast=Bishop&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1803 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; experimental studies; ferrihydrite; identification; Imager for Mars Pathfinder; IMP instrument; maghemite; magnetite; Mars; Mars Pathfinder Program; mineral composition; models; oxides; planets; reflectance; schwertmannite; silicates; soils; spectra; sulfates; synthetic materials; terrestrial planets ER - TY - JOUR T1 - Crater-controlled fracture networks and the depth of ice lithospheres AN - 50320254; 2000-044324 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Asphaug, E AU - Moore, Jeffrey M AU - Morrison, D AU - Figueredo, P H AU - Greeley, Ronald AU - Pappalardo, Robert T AU - Prockter, L M AU - Tufts, R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - icy satellites KW - imagery KW - Europa Satellite KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - fractures KW - Anshar Sulcus KW - ice KW - tectonics KW - outer planets KW - satellites KW - faults KW - hydrology KW - Callanish Structure KW - lithosphere KW - stress KW - arcuate structures KW - ring structures KW - planets KW - terrains KW - craters KW - planetary interiors KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320254?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Crater-controlled+fracture+networks+and+the+depth+of+ice+lithospheres&rft.au=Asphaug%2C+E%3BMoore%2C+Jeffrey+M%3BMorrison%2C+D%3BFigueredo%2C+P+H%3BGreeley%2C+Ronald%3BPappalardo%2C+Robert+T%3BProckter%2C+L+M%3BTufts%2C+R%3BAnonymous&rft.aulast=Asphaug&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1587 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Anshar Sulcus; arcuate structures; Callanish Structure; craters; Europa Satellite; faults; fractures; Galilean satellites; Ganymede Satellite; giant planets; hydrology; ice; icy satellites; imagery; Jupiter; lithosphere; outer planets; planetary interiors; planets; ring structures; satellites; stress; tectonics; terrains ER - TY - JOUR T1 - Mars landing site selection for sample return AN - 50320144; 2000-044168 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Saunders, R Stephen AU - Briggs, Geoffrey AU - Carr, Michael H AU - Crown, David AU - Duke, Michael AU - McKay, Christopher P AU - McGill, George E AU - Paige, David A AU - Squyres, Steven W AU - Zimbelman, James R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - programs KW - planets KW - sampling KW - Mars Global Surveyor Program KW - Mars KW - landing sites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mars+landing+site+selection+for+sample+return&rft.au=Saunders%2C+R+Stephen%3BBriggs%2C+Geoffrey%3BCarr%2C+Michael+H%3BCrown%2C+David%3BDuke%2C+Michael%3BMcKay%2C+Christopher+P%3BMcGill%2C+George+E%3BPaige%2C+David+A%3BSquyres%2C+Steven+W%3BZimbelman%2C+James+R%3BAnonymous&rft.aulast=Saunders&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1163 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - landing sites; Mars; Mars Global Surveyor Program; planets; programs; sampling; terrestrial planets ER - TY - JOUR T1 - Exobiological features within ALH84001; current observations AN - 50320113; 2000-044124 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gibson, Everett K, Jr AU - McKay, David S AU - Thomas-Keprta, Kathie L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - deformation KW - concepts KW - achondrites KW - weathering KW - terrestrial planets KW - planets KW - meteorites KW - biogenic processes KW - Allan Hills Meteorites KW - biofilms KW - ALH 84001 KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320113?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Exobiological+features+within+ALH84001%3B+current+observations&rft.au=Gibson%2C+Everett+K%2C+Jr%3BMcKay%2C+David+S%3BThomas-Keprta%2C+Kathie+L%3BAnonymous&rft.aulast=Gibson&rft.aufirst=Everett&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 25 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1433 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; biofilms; biogenic processes; concepts; deformation; Mars; Martian meteorites; meteorites; planets; stony meteorites; terrestrial planets; weathering ER - TY - JOUR T1 - Agglutinate-rich Apollo 11 regolith breccia 10068 AN - 50319840; 2000-044343 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Basu, Abhijit AU - Foss, J AU - Wentworth, Susan J AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - breccia KW - impactites KW - Moon KW - optical spectra KW - lunar breccia KW - electron microscopy data KW - Apollo Program KW - impact breccia KW - metamorphic rocks KW - Apollo 11 KW - spectra KW - regolith KW - modal analysis KW - agglutinates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Agglutinate-rich+Apollo+11+regolith+breccia+10068&rft.au=Basu%2C+Abhijit%3BFoss%2C+J%3BWentworth%2C+Susan+J%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Basu&rft.aufirst=Abhijit&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1785 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - agglutinates; Apollo 11; Apollo Program; breccia; electron microscopy data; impact breccia; impactites; lunar breccia; metamorphic rocks; modal analysis; Moon; optical spectra; regolith; spectra ER - TY - JOUR T1 - Global survey of impact crater-lakes on Mars; their potential for major science return AN - 50319222; 2000-043260 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, Nathalie A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - lacustrine features KW - impact features KW - global KW - lakes KW - characterization KW - astrobiology KW - Mars KW - landing sites KW - crater lakes KW - exploration KW - terrestrial planets KW - models KW - planets KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319222?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Global+survey+of+impact+crater-lakes+on+Mars%3B+their+potential+for+major+science+return&rft.au=Cabrol%2C+Nathalie+A%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1009 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; characterization; crater lakes; exploration; global; impact craters; impact features; lacustrine features; lakes; landing sites; Mars; models; planets; terrestrial planets ER - TY - JOUR T1 - Some possible mineralogical tracers of the climate on early Mars AN - 50319202; 2000-043275 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Catling, David C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - silicates KW - Noachian KW - sedimentary basins KW - paleohydrology KW - paleoatmosphere KW - Mars KW - paleoclimatology KW - weathering KW - carbon dioxide KW - terrestrial planets KW - planets KW - mineral composition KW - partial pressure KW - tracers KW - basins KW - geochemistry KW - carbonates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Some+possible+mineralogical+tracers+of+the+climate+on+early+Mars&rft.au=Catling%2C+David+C%3BAnonymous&rft.aulast=Catling&rft.aufirst=David&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1568 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basins; carbon dioxide; carbonates; geochemistry; Mars; mineral composition; Noachian; paleoatmosphere; paleoclimatology; paleohydrology; partial pressure; planets; sedimentary basins; silicates; terrestrial planets; tracers; water; weathering ER - TY - JOUR T1 - Haughton-Mars 97; II, Preliminary observations on highly shocked crystalline basement rocks from the Haughton impact crater AN - 50319186; 2000-043253 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bunch, T E AU - Grieve, R A F AU - Lee, Pascal AU - McKay, C P AU - Rice, J W AU - Schutt, John W AU - Zent, Aaron AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - impact features KW - Arctic Archipelago KW - Mars KW - Queen Elizabeth Islands KW - sedimentary rocks KW - Nunavut KW - metamorphic rocks KW - Haughton Crater KW - crystalline rocks KW - mineral assemblages KW - glass materials KW - Franklin District Northwest Territories KW - gneisses KW - breccia KW - basement KW - metamorphism KW - Northwest Territories KW - terrestrial planets KW - planets KW - Devon Island KW - craters KW - Canada KW - petrography KW - Western Canada KW - terrestrial comparison KW - impact craters KW - polymict breccia KW - clastic rocks KW - shock metamorphism KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Haughton-Mars+97%3B+II%2C+Preliminary+observations+on+highly+shocked+crystalline+basement+rocks+from+the+Haughton+impact+crater&rft.au=Bunch%2C+T+E%3BGrieve%2C+R+A+F%3BLee%2C+Pascal%3BMcKay%2C+C+P%3BRice%2C+J+W%3BSchutt%2C+John+W%3BZent%2C+Aaron%3BAnonymous&rft.aulast=Bunch&rft.aufirst=T&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1307 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arctic Archipelago; basement; breccia; Canada; clastic rocks; craters; crystalline rocks; Devon Island; Franklin District Northwest Territories; glass materials; gneisses; Haughton Crater; impact craters; impact features; Mars; metamorphic rocks; metamorphism; mineral assemblages; Northwest Territories; Nunavut; petrography; planets; polymict breccia; Queen Elizabeth Islands; sedimentary rocks; shock metamorphism; terrestrial comparison; terrestrial planets; Western Canada ER - TY - JOUR T1 - The origin of Warrego Valles; a case study for fluvial valley formation on early Mars AN - 50318871; 2000-043374 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gulick, Virginia C AU - Dohm, James M AU - Tanaka, Ken L AU - Hare, Trent M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Warrego Valles KW - Thaumasia Plateau KW - valleys KW - paleohydrology KW - landform evolution KW - uplifts KW - drainage patterns KW - Mars KW - digital terrain models KW - hydrothermal conditions KW - ground water KW - terrestrial planets KW - case studies KW - planets KW - fluvial features KW - geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50318871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+origin+of+Warrego+Valles%3B+a+case+study+for+fluvial+valley+formation+on+early+Mars&rft.au=Gulick%2C+Virginia+C%3BDohm%2C+James+M%3BTanaka%2C+Ken+L%3BHare%2C+Trent+M%3BAnonymous&rft.aulast=Gulick&rft.aufirst=Virginia&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1933 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - case studies; digital terrain models; drainage patterns; fluvial features; geomorphology; ground water; hydrothermal conditions; landform evolution; Mars; paleohydrology; planets; terrestrial planets; Thaumasia Plateau; uplifts; valleys; Warrego Valles ER - TY - JOUR T1 - Assembly of a continent? A planetary perspective AN - 50318454; 1999-044689 JF - Abstracts with Programs - Geological Society of America AU - Lowman, Paul D, Jr AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 SP - 211 PB - Geological Society of America (GSA), Boulder, CO VL - 30 IS - 7 SN - 0016-7592, 0016-7592 KW - processes KW - oceanic crust KW - North America KW - imagery KW - accretion KW - Moon KW - Magellan Program KW - Venus KW - radar methods KW - Mars KW - continental crust KW - impacts KW - terrestrial planets KW - planets KW - topography KW - plate tectonics KW - Canada KW - Mercury Planet KW - sea-floor spreading KW - Grenville Front KW - terrestrial comparison KW - fold and thrust belts KW - crust KW - 18:Solid-earth geophysics KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50318454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Assembly+of+a+continent%3F+A+planetary+perspective&rft.au=Lowman%2C+Paul+D%2C+Jr%3BAnonymous&rft.aulast=Lowman&rft.aufirst=Paul&rft.date=1998-01-01&rft.volume=30&rft.issue=7&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1998 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - accretion; Canada; continental crust; crust; fold and thrust belts; Grenville Front; imagery; impacts; Magellan Program; Mars; Mercury Planet; Moon; North America; oceanic crust; planets; plate tectonics; processes; radar methods; sea-floor spreading; terrestrial comparison; terrestrial planets; topography; Venus ER - TY - JOUR T1 - Mineralogy, composition, and origin of soil and dust at the Mars Pathfinder landing site AN - 50317887; 2000-044348 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bell, J F, III AU - Anderson, R C AU - Bishop, J L AU - Bridges, N T AU - Britt, D T AU - Crisp, J A AU - Economou, T AU - Ghosh, A AU - Greenwood, J P AU - Gunnlaugsson, H P AU - Hargraves, R B AU - Herkenhoff, K E AU - Hviid, S F AU - Johnson, J R AU - Knudsen, J M AU - Madsen, M B AU - McSween, H Y, Jr AU - Morris, Richard V AU - Murchie, S L AU - Reid, R J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - Mars Pathfinder Program KW - iron oxides KW - iron minerals KW - clastic sediments KW - textures KW - fines KW - Mars KW - landing sites KW - magnetic properties KW - terrestrial planets KW - planets KW - optical properties KW - mineral composition KW - dust KW - sediments KW - oxides KW - spectra KW - chemical composition KW - maghemite KW - geochemistry KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy%2C+composition%2C+and+origin+of+soil+and+dust+at+the+Mars+Pathfinder+landing+site&rft.au=Bell%2C+J+F%2C+III%3BAnderson%2C+R+C%3BBishop%2C+J+L%3BBridges%2C+N+T%3BBritt%2C+D+T%3BCrisp%2C+J+A%3BEconomou%2C+T%3BGhosh%2C+A%3BGreenwood%2C+J+P%3BGunnlaugsson%2C+H+P%3BHargraves%2C+R+B%3BHerkenhoff%2C+K+E%3BHviid%2C+S+F%3BJohnson%2C+J+R%3BKnudsen%2C+J+M%3BMadsen%2C+M+B%3BMcSween%2C+H+Y%2C+Jr%3BMorris%2C+Richard+V%3BMurchie%2C+S+L%3BReid%2C+R+J%3BAnonymous&rft.aulast=Bell&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 28 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1723 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical composition; clastic sediments; dust; fines; geochemistry; iron minerals; iron oxides; landing sites; maghemite; magnetic properties; Mars; Mars Pathfinder Program; mineral composition; optical properties; oxides; planets; regolith; sediments; soils; spectra; terrestrial planets; textures ER - TY - JOUR T1 - The Martian surface boundary layer; heat and momentum flux results from Mars Pathfinder AN - 50317792; 2000-044252 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, G R AU - Larsen, S AU - Murphy, J R AU - Sullivan, R J AU - Schofield, J T AU - Crisp, D AU - Haberle, R M AU - Seiff, A AU - Magalhaes, J A AU - Barnes, J R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - Mars Pathfinder Program KW - heat flux KW - roughness KW - friction KW - Mars KW - turbulence KW - ASI/MET instrument KW - temperature KW - terrestrial planets KW - planets KW - Atmospheric Structure Instrument/METeorological package KW - meteorology KW - winds KW - instruments KW - boundary layer KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Martian+surface+boundary+layer%3B+heat+and+momentum+flux+results+from+Mars+Pathfinder&rft.au=Wilson%2C+G+R%3BLarsen%2C+S%3BMurphy%2C+J+R%3BSullivan%2C+R+J%3BSchofield%2C+J+T%3BCrisp%2C+D%3BHaberle%2C+R+M%3BSeiff%2C+A%3BMagalhaes%2C+J+A%3BBarnes%2C+J+R%3BAnonymous&rft.aulast=Wilson&rft.aufirst=G&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1858 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ASI/MET instrument; Atmospheric Structure Instrument/METeorological package; boundary layer; friction; heat flux; instruments; Mars; Mars Pathfinder Program; meteorology; planets; roughness; surface properties; temperature; terrestrial planets; turbulence; winds ER - TY - JOUR T1 - Is Mars rotationally unstable? AN - 50317778; 2000-044359 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bills, Bruce G AU - James, Thomas S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - planets KW - motions KW - viscosity KW - rotation KW - planetary interiors KW - theoretical models KW - stability KW - Mars KW - precession KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317778?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Is+Mars+rotationally+unstable%3F&rft.au=Bills%2C+Bruce+G%3BJames%2C+Thomas+S%3BAnonymous&rft.aulast=Bills&rft.aufirst=Bruce&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1726 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Mars; motions; planetary interiors; planets; precession; rotation; stability; terrestrial planets; theoretical models; viscosity ER - TY - JOUR T1 - Slopes and stochastic properties of the Northern Hemisphere of Mars from MOLA altimetry AN - 50317717; 2000-044294 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Aharonson, O AU - Zuber, M T AU - Neumann, G A AU - Smith, D E AU - Head, J W AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - laser methods KW - slopes KW - statistical analysis KW - roughness KW - Martian Northern Hemisphere KW - Mars KW - altimetry KW - terrestrial planets KW - planets KW - topography KW - stochastic processes KW - MOLA KW - orbital observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317717?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Slopes+and+stochastic+properties+of+the+Northern+Hemisphere+of+Mars+from+MOLA+altimetry&rft.au=Aharonson%2C+O%3BZuber%2C+M+T%3BNeumann%2C+G+A%3BSmith%2C+D+E%3BHead%2C+J+W%3BAnonymous&rft.aulast=Aharonson&rft.aufirst=O&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1772 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; laser methods; Mars; Martian Northern Hemisphere; MOLA; orbital observations; planets; roughness; slopes; statistical analysis; stochastic processes; surface properties; terrestrial planets; topography ER - TY - JOUR T1 - Investigation overview and first results from the Mars Orbiter Laser Altimeter AN - 50317691; 2000-044227 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smith, D E AU - Zuber, M T AU - Frey, H V AU - Garvin, J B AU - Head, James W, III AU - Muhleman, D O AU - Pettengill, G H AU - Phillips, Roger J AU - Solomon, S C AU - Zwally, H J AU - Banerdt, W B AU - Duxbury, T C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - albedo KW - surface properties KW - laser methods KW - Mars KW - altimetry KW - measurement KW - terrestrial planets KW - planets KW - topography KW - surface features KW - MOLA KW - orbital observations KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Investigation+overview+and+first+results+from+the+Mars+Orbiter+Laser+Altimeter&rft.au=Smith%2C+D+E%3BZuber%2C+M+T%3BFrey%2C+H+V%3BGarvin%2C+J+B%3BHead%2C+James+W%2C+III%3BMuhleman%2C+D+O%3BPettengill%2C+G+H%3BPhillips%2C+Roger+J%3BSolomon%2C+S+C%3BZwally%2C+H+J%3BBanerdt%2C+W+B%3BDuxbury%2C+T+C%3BAnonymous&rft.aulast=Smith&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1682 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; altimetry; instruments; laser methods; Mars; measurement; MOLA; orbital observations; planets; surface features; surface properties; terrestrial planets; topography ER - TY - JOUR T1 - Core formation under dynamic conditions; an experimental approach AN - 50317608; 2000-044154 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rushmer, T AU - Jones, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - segregation KW - liquid phase KW - ordinary chondrites KW - experimental studies KW - stony meteorites KW - pressure KW - natural materials KW - analog simulation KW - partial melting KW - H chondrites KW - deformation KW - high pressure KW - melts KW - temperature KW - meteorites KW - laboratory studies KW - rheology KW - magmas KW - Kernouve Meteorite KW - core KW - chondrites KW - high temperature KW - dynamic properties KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Core+formation+under+dynamic+conditions%3B+an+experimental+approach&rft.au=Rushmer%2C+T%3BJones%2C+J+H%3BAnonymous&rft.aulast=Rushmer&rft.aufirst=T&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1274 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; chondrites; core; deformation; dynamic properties; experimental studies; H chondrites; high pressure; high temperature; Kernouve Meteorite; laboratory studies; liquid phase; magmas; melts; meteorites; natural materials; ordinary chondrites; partial melting; pressure; rheology; segregation; stony meteorites; temperature ER - TY - JOUR T1 - Trace element compositions of individual crystalline lunar spherules (CLS) from 14315 and 14318 AN - 50317589; 2000-035170 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lindstrom, D J AU - Symes, S J K AU - Martinez, R R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - neutron activation analysis data KW - experimental studies KW - breccia KW - impactites KW - Moon KW - lunar breccia KW - impact breccia KW - thin sections KW - cathodoluminescence KW - major elements KW - metals KW - identification KW - metamorphic rocks KW - petrography KW - rare earths KW - trace elements KW - geochemistry KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317589?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Trace+element+compositions+of+individual+crystalline+lunar+spherules+%28CLS%29+from+14315+and+14318&rft.au=Lindstrom%2C+D+J%3BSymes%2C+S+J+K%3BMartinez%2C+R+R%3BAnonymous&rft.aulast=Lindstrom&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1799 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - breccia; cathodoluminescence; experimental studies; geochemistry; identification; impact breccia; impactites; lunar breccia; major elements; metals; metamorphic rocks; Moon; neutron activation analysis data; petrography; rare earths; spherules; thin sections; trace elements ER - TY - JOUR T1 - The Athena Mars rover science payload AN - 50317445; 2000-043449 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Squyres, S W AU - Arvidson, R E AU - Bell, J F, III AU - Carr, M H AU - Christensen, P R AU - Des Marais, D AU - Economou, T AU - Gorevan, S AU - Klingelhoefer, G AU - Haskin, Larry A AU - Herkenhoff, Kenneth E AU - Knoll, A AU - Knudsen, J M AU - Malin, Michael C AU - McSween, Harry Y, Jr AU - Morris, R V AU - Rieder, R AU - Sims, M AU - Soderblom, L A AU - Waenke, H AU - Wdowiak, T AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - chemical analysis KW - Mars KW - rovers KW - Mossbauer spectroscopy KW - exploration KW - emission spectroscopy KW - terrestrial planets KW - Raman spectroscopy KW - planets KW - objectives KW - APXS method KW - sampling KW - alpha proton X-ray spectra KW - X-ray spectroscopy KW - X-ray analysis KW - thermal emission KW - spectroscopy KW - instruments KW - Athena Rover KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Athena+Mars+rover+science+payload&rft.au=Squyres%2C+S+W%3BArvidson%2C+R+E%3BBell%2C+J+F%2C+III%3BCarr%2C+M+H%3BChristensen%2C+P+R%3BDes+Marais%2C+D%3BEconomou%2C+T%3BGorevan%2C+S%3BKlingelhoefer%2C+G%3BHaskin%2C+Larry+A%3BHerkenhoff%2C+Kenneth+E%3BKnoll%2C+A%3BKnudsen%2C+J+M%3BMalin%2C+Michael+C%3BMcSween%2C+Harry+Y%2C+Jr%3BMorris%2C+R+V%3BRieder%2C+R%3BSims%2C+M%3BSoderblom%2C+L+A%3BWaenke%2C+H%3BWdowiak%2C+T%3BAnonymous&rft.aulast=Squyres&rft.aufirst=S&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1101 N1 - Last updated - 2014-09-18 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alpha proton X-ray spectra; APXS method; Athena Rover; chemical analysis; emission spectroscopy; exploration; instruments; Mars; Mossbauer spectroscopy; objectives; planets; Raman spectroscopy; rovers; sampling; spectroscopy; terrestrial planets; thermal emission; X-ray analysis; X-ray spectroscopy ER - TY - JOUR T1 - Effect of a ferric weathering rind on the optical and Moessbauer spectra of a basaltic rock AN - 50317417; 2000-044207 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shelfer, T D AU - Morris, Richard V AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - near-infrared spectra KW - Mars Pathfinder Program KW - experimental studies KW - volcanic rocks KW - igneous rocks KW - optical spectra KW - weathering rinds KW - Mars KW - iron-rich composition KW - terrestrial planets KW - planets KW - theoretical studies KW - optical properties KW - weathered materials KW - natural analogs KW - basalts KW - spectra KW - reflectance KW - backscattering KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317417?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Effect+of+a+ferric+weathering+rind+on+the+optical+and+Moessbauer+spectra+of+a+basaltic+rock&rft.au=Shelfer%2C+T+D%3BMorris%2C+Richard+V%3BAnonymous&rft.aulast=Shelfer&rft.aufirst=T&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1327 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - backscattering; basalts; experimental studies; igneous rocks; iron-rich composition; Mars; Mars Pathfinder Program; Mossbauer spectra; natural analogs; near-infrared spectra; optical properties; optical spectra; planets; reflectance; spectra; terrestrial planets; theoretical studies; volcanic rocks; weathered materials; weathering rinds ER - TY - JOUR T1 - An overview of lithospheric flexure on Mars; implications of initial MOLA observations AN - 50317414; 2000-043445 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Solomon, Sean C AU - Johnson, Catherine L AU - McGovern, Patrick J AU - Aharonson, Oded AU - Banerdt, W Bruce AU - Head, James W AU - Phillips, Roger J AU - Smith, David E AU - Zuber, Maria T AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - high-resolution methods KW - heat flux KW - laser methods KW - lithosphere KW - flexure KW - mechanical properties KW - Mars KW - altimetry KW - observations KW - terrestrial planets KW - planets KW - Isidis Planitia KW - topography KW - heat flow KW - planetary interiors KW - volcanoes KW - thickness KW - thermomechanical properties KW - MOLA KW - orbital observations KW - geothermal gradient KW - Olympus Mons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+overview+of+lithospheric+flexure+on+Mars%3B+implications+of+initial+MOLA+observations&rft.au=Solomon%2C+Sean+C%3BJohnson%2C+Catherine+L%3BMcGovern%2C+Patrick+J%3BAharonson%2C+Oded%3BBanerdt%2C+W+Bruce%3BHead%2C+James+W%3BPhillips%2C+Roger+J%3BSmith%2C+David+E%3BZuber%2C+Maria+T%3BAnonymous&rft.aulast=Solomon&rft.aufirst=Sean&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1389 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; flexure; geothermal gradient; heat flow; heat flux; high-resolution methods; Isidis Planitia; laser methods; lithosphere; Mars; mechanical properties; MOLA; observations; Olympus Mons; orbital observations; planetary interiors; planets; terrestrial planets; thermomechanical properties; thickness; topography; volcanoes ER - TY - JOUR T1 - Ultraviolet spectra of Ariel, Titania, and Oberon; evidence for trapped OH from Hubble Space Telescope observations AN - 50317263; 2000-044149 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roush, Ted L AU - Noll, Keith S AU - Cruikshank, Dale P AU - Pendleton, Yvonne AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - water KW - albedo KW - surface properties KW - icy satellites KW - Oberon Satellite KW - magnetosphere KW - observations KW - giant planets KW - planets KW - hydroxyl ion KW - Uranus KW - ice KW - Hubble Space Telescope KW - ultraviolet spectra KW - Titania Satellite KW - spectra KW - outer planets KW - Ariel Satellite KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ultraviolet+spectra+of+Ariel%2C+Titania%2C+and+Oberon%3B+evidence+for+trapped+OH+from+Hubble+Space+Telescope+observations&rft.au=Roush%2C+Ted+L%3BNoll%2C+Keith+S%3BCruikshank%2C+Dale+P%3BPendleton%2C+Yvonne%3BAnonymous&rft.aulast=Roush&rft.aufirst=Ted&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 25 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1636 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Ariel Satellite; giant planets; Hubble Space Telescope; hydroxyl ion; ice; icy satellites; magnetosphere; Oberon Satellite; observations; outer planets; planets; satellites; spectra; surface properties; Titania Satellite; ultraviolet spectra; Uranus; water ER - TY - JOUR T1 - Biological signatures in carbonates; Yellowstone National Park AN - 50317251; 2000-044305 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allen, Carlton C AU - Graham, Catherine R AU - Combie, Joan AU - Albert, Fred G AU - Steele, Andrew AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - acicular texture KW - temperature KW - ground water KW - meteorites KW - Yellowstone National Park KW - springs KW - calcium carbonate KW - applications KW - thermophilic taxa KW - aragonite KW - textures KW - filamentous taxa KW - Park County Wyoming KW - biomarkers KW - achondrites KW - thermal waters KW - terrestrial planets KW - Wyoming KW - planets KW - Mammoth Hot Springs KW - biogenic processes KW - Thermothrix thiopara KW - natural analogs KW - biofilms KW - bacteria KW - terrestrial comparison KW - hot springs KW - carbonates KW - SEM data KW - microorganisms KW - 21:Hydrogeology KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Biological+signatures+in+carbonates%3B+Yellowstone+National+Park&rft.au=Allen%2C+Carlton+C%3BGraham%2C+Catherine+R%3BCombie%2C+Joan%3BAlbert%2C+Fred+G%3BSteele%2C+Andrew%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Allen&rft.aufirst=Carlton&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1505 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; acicular texture; applications; aragonite; astrobiology; bacteria; biofilms; biogenic processes; biomarkers; calcium carbonate; carbonates; filamentous taxa; ground water; hot springs; Mammoth Hot Springs; Mars; Martian meteorites; meteorites; microorganisms; natural analogs; Park County Wyoming; planets; SEM data; springs; stony meteorites; temperature; terrestrial comparison; terrestrial planets; textures; thermal waters; thermophilic taxa; Thermothrix thiopara; United States; Wyoming; Yellowstone National Park ER - TY - JOUR T1 - MOLA topography and the Isidis Basin; constraints on basin center and ring diameters AN - 50317223; 2000-044102 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - Sakimoto, S E H AU - Roark, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - impact features KW - Mars KW - altimetry KW - ring structures KW - terrestrial planets KW - planets KW - Isidis Planitia KW - topography KW - basins KW - MOLA KW - orbital observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317223?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=MOLA+topography+and+the+Isidis+Basin%3B+constraints+on+basin+center+and+ring+diameters&rft.au=Frey%2C+H+V%3BSakimoto%2C+S+E+H%3BRoark%2C+J+H%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Abstract number 1631 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; basins; impact features; Isidis Planitia; laser methods; Mars; MOLA; orbital observations; planets; ring structures; terrestrial planets; topography ER - TY - JOUR T1 - Geologic mapping of Europa; unit identification and stratigraphy at global and local scales AN - 50317195; 2000-044196 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Senske, D A AU - Greeley, Ronald AU - Head, James W, III AU - Pappalardo, Robert T AU - Sullivan, R J AU - Carr, Michael H AU - Geissler, P E AU - Moore, Jeffrey M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - icy satellites KW - imagery KW - Europa Satellite KW - Galileo Program KW - cartography KW - Jupiter KW - characterization KW - Voyager Program KW - Galilean satellites KW - giant planets KW - planets KW - optical properties KW - mottled plains KW - stratigraphic units KW - plains KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317195?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geologic+mapping+of+Europa%3B+unit+identification+and+stratigraphy+at+global+and+local+scales&rft.au=Senske%2C+D+A%3BGreeley%2C+Ronald%3BHead%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BSullivan%2C+R+J%3BCarr%2C+Michael+H%3BGeissler%2C+P+E%3BMoore%2C+Jeffrey+M%3BAnonymous&rft.aulast=Senske&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1743 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cartography; characterization; Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; imagery; Jupiter; mottled plains; optical properties; outer planets; plains; planets; satellites; stratigraphic units; surface properties; Voyager Program ER - TY - JOUR T1 - Use of the prototype CHEMIN XRD/XRF instrument in analyzing complex mixtures of potential Martian sulfate minerals AN - 50317090; 2000-043509 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vaniman, D AU - Bish, D AU - Blake, David F AU - Collins, S A AU - Chipera, S AU - Sarrazin, P AU - Elliott, S T AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - experimental studies KW - chemical analysis KW - CHEmical and MINeralogic analyzer KW - X-ray fluorescence KW - X-ray diffraction data KW - sulfates KW - Mars KW - X-ray diffraction analysis KW - terrestrial planets KW - loweite KW - CHEMIN instrument KW - planets KW - laboratory studies KW - mineral composition KW - konyaite KW - X-ray fluorescence spectra KW - X-ray analysis KW - applications KW - spectra KW - synthesis KW - instruments KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50317090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Use+of+the+prototype+CHEMIN+XRD%2FXRF+instrument+in+analyzing+complex+mixtures+of+potential+Martian+sulfate+minerals&rft.au=Vaniman%2C+D%3BBish%2C+D%3BBlake%2C+David+F%3BCollins%2C+S+A%3BChipera%2C+S%3BSarrazin%2C+P%3BElliott%2C+S+T%3BAnonymous&rft.aulast=Vaniman&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1692 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; chemical analysis; CHEmical and MINeralogic analyzer; CHEMIN instrument; experimental studies; instruments; konyaite; laboratory studies; loweite; Mars; mineral composition; planets; spectra; sulfates; synthesis; terrestrial planets; X-ray analysis; X-ray diffraction analysis; X-ray diffraction data; X-ray fluorescence; X-ray fluorescence spectra ER - TY - JOUR T1 - Caves in the Martian regolith and their significance for exobiology exploration AN - 50316943; 2000-043367 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Grin, E A AU - Cabrol, Nathalie A AU - McKay, C P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - caves KW - astrobiology KW - Mars KW - seepage KW - ground water KW - exploration KW - terrestrial planets KW - genesis KW - planets KW - terrains KW - classification KW - tectonics KW - geomorphology KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Caves+in+the+Martian+regolith+and+their+significance+for+exobiology+exploration&rft.au=Grin%2C+E+A%3BCabrol%2C+Nathalie+A%3BMcKay%2C+C+P%3BAnonymous&rft.aulast=Grin&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - 3 tables, sect. N1 - SuppNotes - Abstract number 1012 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; caves; classification; exploration; genesis; geomorphology; ground water; Mars; planets; regolith; seepage; tectonics; terrains; terrestrial planets ER - TY - JOUR T1 - Crater-influenced fracture pattern of Nicholson Regio; implications for the cratering record of Ganymede AN - 50316904; 2000-044078 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Figueredo, P H AU - Greeley, Ronald AU - Moore, Jeffrey M AU - Asphaug, E AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - cratering KW - icy satellites KW - patterns KW - Nicholson Regio KW - lineaments KW - Galileo Program KW - resurfacing KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - deformation KW - arcuate structures KW - solid state imaging KW - giant planets KW - extension KW - planets KW - fractures KW - terrains KW - craters KW - tectonics KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Crater-influenced+fracture+pattern+of+Nicholson+Regio%3B+implications+for+the+cratering+record+of+Ganymede&rft.au=Figueredo%2C+P+H%3BGreeley%2C+Ronald%3BMoore%2C+Jeffrey+M%3BAsphaug%2C+E%3BAnonymous&rft.aulast=Figueredo&rft.aufirst=P&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1330 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - arcuate structures; cratering; craters; deformation; extension; fractures; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; Jupiter; lineaments; Nicholson Regio; outer planets; patterns; planets; resurfacing; satellites; solid state imaging; tectonics; terrains ER - TY - JOUR T1 - Ganymede; overview of solid state imaging (SSI) findings from the nominal Galileo mission AN - 50316836; 2000-043399 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Head, James W, III AU - Pappalardo, R T AU - Prockter, L M AU - Collins, G C AU - Belton, M J S AU - Carr, M H AU - Chapman, C R AU - Greeley, Ronald AU - Greenberg, Richard AU - McEwen, A S AU - Neukum, G AU - Pilcher, C B AU - Veverka, J AU - Johnson, T V AU - Klaasen, K P AU - Senske, D A AU - Magee, K P AU - Breneman, H H AU - Kaufman, J M AU - Jones, T J AU - Helfenstein, P AU - Oberst, J AU - Giese, B AU - Denk, T AU - Morrison, D AU - Moore, J M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - icy satellites KW - imagery KW - impact features KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - solid state imaging KW - giant planets KW - planets KW - terrains KW - optical properties KW - craters KW - basins KW - impact craters KW - outer planets KW - orbital observations KW - satellites KW - domes KW - color imagery KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ganymede%3B+overview+of+solid+state+imaging+%28SSI%29+findings+from+the+nominal+Galileo+mission&rft.au=Head%2C+James+W%2C+III%3BPappalardo%2C+R+T%3BProckter%2C+L+M%3BCollins%2C+G+C%3BBelton%2C+M+J+S%3BCarr%2C+M+H%3BChapman%2C+C+R%3BGreeley%2C+Ronald%3BGreenberg%2C+Richard%3BMcEwen%2C+A+S%3BNeukum%2C+G%3BPilcher%2C+C+B%3BVeverka%2C+J%3BJohnson%2C+T+V%3BKlaasen%2C+K+P%3BSenske%2C+D+A%3BMagee%2C+K+P%3BBreneman%2C+H+H%3BKaufman%2C+J+M%3BJones%2C+T+J%3BHelfenstein%2C+P%3BOberst%2C+J%3BGiese%2C+B%3BDenk%2C+T%3BMorrison%2C+D%3BMoore%2C+J+M%3BAnonymous&rft.aulast=Head&rft.aufirst=James&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1774 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basins; color imagery; craters; domes; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; imagery; impact craters; impact features; Jupiter; optical properties; orbital observations; outer planets; planets; satellites; solid state imaging; surface properties; terrains ER - TY - JOUR T1 - Tapping groundwater on Mars by air drilling; where and how? AN - 50316814; 2000-043364 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Grin, E A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - planets KW - Mars KW - drilling KW - instruments KW - ground water KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Tapping+groundwater+on+Mars+by+air+drilling%3B+where+and+how%3F&rft.au=Grin%2C+E+A%3BAnonymous&rft.aulast=Grin&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1015 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - drilling; exploration; ground water; instruments; Mars; planets; terrestrial planets ER - TY - JOUR T1 - Cryovolcanism as a possible origin for pancake-domes in the Mars 98 landing site area; relevance for climate reconstruction and exobiology exploration AN - 50316785; 2000-043264 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, Nathalie A AU - Grin, E A AU - Landheim, Ragnhild AU - McKay, C P AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - hydrology KW - cryovolcanism KW - polar regions KW - Mars KW - landing sites KW - clathrates KW - gases KW - terrestrial planets KW - planets KW - Antarctica KW - volcanism KW - ice KW - natural analogs KW - domes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cryovolcanism+as+a+possible+origin+for+pancake-domes+in+the+Mars+98+landing+site+area%3B+relevance+for+climate+reconstruction+and+exobiology+exploration&rft.au=Cabrol%2C+Nathalie+A%3BGrin%2C+E+A%3BLandheim%2C+Ragnhild%3BMcKay%2C+C+P%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1249 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Antarctica; clathrates; cryovolcanism; domes; gases; hydrology; ice; landing sites; Mars; natural analogs; planets; polar regions; terrestrial planets; volcanism ER - TY - JOUR T1 - Subsidence areas and groundwater model applied to Ma'adim Vallis region, Mars AN - 50316752; 2000-043261 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, Nathalie A AU - Grin, E A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - drainage KW - channels KW - subsidence KW - Mars KW - ground water KW - aquifers KW - terrestrial planets KW - models KW - case studies KW - planets KW - saturated zone KW - levels KW - depressions KW - theoretical models KW - hydrodynamics KW - Ma'adim Vallis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316752?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Subsidence+areas+and+groundwater+model+applied+to+Ma%27adim+Vallis+region%2C+Mars&rft.au=Cabrol%2C+Nathalie+A%3BGrin%2C+E+A%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table, block diag. N1 - SuppNotes - Abstract number 1011 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aquifers; case studies; channels; depressions; drainage; ground water; hydrodynamics; levels; Ma'adim Vallis; Mars; models; planets; saturated zone; subsidence; terrestrial planets; theoretical models ER - TY - JOUR T1 - Volcanic calderas on Mars; initial views using Mars Orbiter Laser Altimeter data AN - 50316640; 2000-043402 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Head, James W, III AU - Seibert, Nicole AU - Pratt, Stephen AU - Smith, D AU - Zuber, Maria T AU - Garvin, J B AU - McGovern, Patrick J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - Jovis Tholus KW - Arsia Mons KW - characterization KW - Mars KW - altimetry KW - terrestrial planets KW - calderas KW - planets KW - volcanic features KW - MOLA KW - orbital observations KW - geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Volcanic+calderas+on+Mars%3B+initial+views+using+Mars+Orbiter+Laser+Altimeter+data&rft.au=Head%2C+James+W%2C+III%3BSeibert%2C+Nicole%3BPratt%2C+Stephen%3BSmith%2C+D%3BZuber%2C+Maria+T%3BGarvin%2C+J+B%3BMcGovern%2C+Patrick+J%3BAnonymous&rft.aulast=Head&rft.aufirst=James&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1488 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; Arsia Mons; calderas; characterization; geomorphology; Jovis Tholus; laser methods; Mars; MOLA; orbital observations; planets; terrestrial planets; volcanic features ER - TY - JOUR T1 - Deep basalt aquifers in Orcus Patera, Elysium Basin Mars; perspectives for exobiology AN - 50316348; 2000-043365 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Grin, E A AU - Cabrol, Nathalie A AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - magmatism KW - astrobiology KW - Mars KW - depth KW - ground water KW - deep-seated structures KW - aquifers KW - terrestrial planets KW - calderas KW - planets KW - Orcus Patera KW - volcanic features KW - juvenile water KW - extinct lakes KW - volcanism KW - Elysium KW - planetary interiors KW - basaltic composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Deep+basalt+aquifers+in+Orcus+Patera%2C+Elysium+Basin+Mars%3B+perspectives+for+exobiology&rft.au=Grin%2C+E+A%3BCabrol%2C+Nathalie+A%3BAnonymous&rft.aulast=Grin&rft.aufirst=E&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. block diag., sect. N1 - SuppNotes - Abstract number 1010 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aquifers; astrobiology; basaltic composition; calderas; deep-seated structures; depth; Elysium; extinct lakes; ground water; juvenile water; magmatism; Mars; Orcus Patera; planetary interiors; planets; terrestrial planets; volcanic features; volcanism ER - TY - JOUR T1 - Pyroclastic deposits on Venus; remote-sensing evidence and modes of formation AN - 50316149; 2000-043269 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Campbell, B A AU - Glaze, L S AU - Rogers, P G AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - plumes KW - imagery KW - volcanic rocks KW - Anala Mons KW - Magellan Program KW - igneous rocks KW - Venus KW - explosive eruptions KW - carbon dioxide KW - Sapho Patera KW - volcanic features KW - volcanism KW - surface features KW - water KW - surface properties KW - lava flows KW - radar methods KW - Bell Regio KW - atmosphere KW - terrestrial planets KW - Irnini Mons KW - pyroclastics KW - planets KW - volatiles KW - magmas KW - backscattering KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50316149?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Pyroclastic+deposits+on+Venus%3B+remote-sensing+evidence+and+modes+of+formation&rft.au=Campbell%2C+B+A%3BGlaze%2C+L+S%3BRogers%2C+P+G%3BAnonymous&rft.aulast=Campbell&rft.aufirst=B&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1810 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Anala Mons; atmosphere; backscattering; Bell Regio; carbon dioxide; explosive eruptions; igneous rocks; imagery; Irnini Mons; lava flows; Magellan Program; magmas; planets; plumes; pyroclastics; radar methods; remote sensing; Sapho Patera; surface features; surface properties; terrestrial planets; Venus; volatiles; volcanic features; volcanic rocks; volcanism; water ER - TY - JOUR T1 - Meteorological results from the Mars Pathfinder lander; an overview AN - 50315952; 2000-030154 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Murphy, J R AU - Wilson, G W AU - Seiff, A AU - Schofield, J T AU - Magalhaes, J AU - Larsen, S AU - Haberle, R M AU - Crisp, D AU - Barnes, J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - sampling KW - data acquisition KW - data processing KW - Mars KW - diurnal variations KW - meteorology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50315952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Meteorological+results+from+the+Mars+Pathfinder+lander%3B+an+overview&rft.au=Murphy%2C+J+R%3BWilson%2C+G+W%3BSeiff%2C+A%3BSchofield%2C+J+T%3BMagalhaes%2C+J%3BLarsen%2C+S%3BHaberle%2C+R+M%3BCrisp%2C+D%3BBarnes%2C+J%3BAnonymous&rft.aulast=Murphy&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1824 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - data acquisition; data processing; diurnal variations; Mars; Mars Pathfinder Program; meteorology; planets; sampling; terrestrial planets ER - TY - JOUR T1 - Records of molten Martian soil in EET 79001 meteorite AN - 50315759; 2000-030242 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rao, M N AU - Wentworth, Susan J AU - Yang, S R AU - McKay, David S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - experimental studies KW - stony meteorites KW - Martian meteorites KW - Mars KW - Elephant Moraine Meteorites KW - veins KW - achondrites KW - melts KW - electron probe data KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - EETA 79001 KW - shergottite KW - glass materials KW - geochemistry KW - image analysis KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50315759?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Records+of+molten+Martian+soil+in+EET+79001+meteorite&rft.au=Rao%2C+M+N%3BWentworth%2C+Susan+J%3BYang%2C+S+R%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Rao&rft.aufirst=M&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1524 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; EETA 79001; electron probe data; Elephant Moraine Meteorites; experimental studies; geochemistry; glass materials; image analysis; Mars; Martian meteorites; melts; meteorites; planets; shergottite; SNC Meteorites; soils; stony meteorites; terrestrial planets; veins ER - TY - JOUR T1 - Experimental investigations of the high-temperature stability of siderite; implications for the origin of ALH 84001 carbonates AN - 50315722; 2000-035105 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jones, J H AU - Schwandt, C S AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - stony meteorites KW - Martian meteorites KW - stability KW - Mars KW - temperature KW - dolomite KW - meteorites KW - laboratory studies KW - phase equilibria KW - calcium carbonate KW - ALH 84001 KW - P-T conditions KW - experimental studies KW - pressure KW - magnesium carbonate KW - parent bodies KW - oxidation KW - magnesite KW - high pressure KW - achondrites KW - calcite KW - terrestrial planets KW - planets KW - siderite KW - Allan Hills Meteorites KW - planetary interiors KW - carbonates KW - high temperature KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50315722?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Experimental+investigations+of+the+high-temperature+stability+of+siderite%3B+implications+for+the+origin+of+ALH+84001+carbonates&rft.au=Jones%2C+J+H%3BSchwandt%2C+C+S%3BAnonymous&rft.aulast=Jones&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1425 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; calcite; calcium carbonate; carbonates; dolomite; experimental studies; high pressure; high temperature; laboratory studies; magnesite; magnesium carbonate; Mars; Martian meteorites; meteorites; oxidation; P-T conditions; parent bodies; phase equilibria; planetary interiors; planets; pressure; siderite; stability; stony meteorites; temperature; terrestrial planets ER - TY - JOUR T1 - 3-4mu m imaging spectroscopy of Mars AN - 50315536; 2000-035131 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Klassen, D R AU - Bell, J F, III AU - Clark, R N AU - Golisch, W AU - Kaminski, C D AU - Griep, D AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - multispectral analysis KW - planets KW - near-infrared spectra KW - imagery KW - Syrtis Major KW - Mars KW - spectra KW - atomic absorption spectra KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50315536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=3-4mu+m+imaging+spectroscopy+of+Mars&rft.au=Klassen%2C+D+R%3BBell%2C+J+F%2C+III%3BClark%2C+R+N%3BGolisch%2C+W%3BKaminski%2C+C+D%3BGriep%2C+D%3BAnonymous&rft.aulast=Klassen&rft.aufirst=D&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1658 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atomic absorption spectra; imagery; Mars; multispectral analysis; near-infrared spectra; planets; remote sensing; spectra; Syrtis Major; terrestrial planets ER - TY - JOUR T1 - Tungsten isotopic anomalies in lunar samples and the early differentiation of the Moon AN - 50313441; 2000-035103 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jones, J H AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Moon KW - isotopes KW - differentiation KW - radioactive decay KW - W-182 KW - Hf-182 KW - stable isotopes KW - lunar samples KW - radioactive isotopes KW - tungsten KW - hafnium KW - metals KW - geochemical anomalies KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50313441?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Tungsten+isotopic+anomalies+in+lunar+samples+and+the+early+differentiation+of+the+Moon&rft.au=Jones%2C+J+H%3BAnonymous&rft.aulast=Jones&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1814 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - differentiation; geochemical anomalies; geochemistry; hafnium; Hf-182; isotopes; lunar samples; metals; Moon; radioactive decay; radioactive isotopes; stable isotopes; tungsten; W-182 ER - TY - JOUR T1 - Galileo at Callisto; overview of nominal mission results AN - 50313355; 2000-035133 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Klemaszewski, J E AU - Greeley, Ronald AU - Homan, K S AU - Bender, K C AU - Chuang, F C AU - Kadel, S AU - Sullivan, R J AU - Chapman, C AU - Merline, W J AU - Moore, J AU - Wagner, R AU - Denk, T AU - Neukum, G AU - Head, J W AU - Pappalardo, R AU - Prockter, L AU - Belton, M AU - Johnson, T V AU - Pilcher, C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - surface properties KW - icy satellites KW - imagery KW - degradation KW - impact features KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - ring structures KW - solid state imaging KW - giant planets KW - morphology KW - planets KW - terrains KW - Callisto Satellite KW - impact craters KW - outer planets KW - orbital observations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50313355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+at+Callisto%3B+overview+of+nominal+mission+results&rft.au=Klemaszewski%2C+J+E%3BGreeley%2C+Ronald%3BHoman%2C+K+S%3BBender%2C+K+C%3BChuang%2C+F+C%3BKadel%2C+S%3BSullivan%2C+R+J%3BChapman%2C+C%3BMerline%2C+W+J%3BMoore%2C+J%3BWagner%2C+R%3BDenk%2C+T%3BNeukum%2C+G%3BHead%2C+J+W%3BPappalardo%2C+R%3BProckter%2C+L%3BBelton%2C+M%3BJohnson%2C+T+V%3BPilcher%2C+C%3BAnonymous&rft.aulast=Klemaszewski&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1866 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; degradation; Galilean satellites; Galileo Program; giant planets; icy satellites; imagery; impact craters; impact features; Jupiter; morphology; orbital observations; outer planets; planets; ring structures; satellites; solid state imaging; surface properties; terrains ER - TY - JOUR T1 - The effect of "Martian" dust on the reflectance spectra of igneous and sedimentary rocks AN - 50312777; 2000-035171 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lindstrom, Ingrid K AU - Lindstrom, Marilyn M AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - soils KW - surface properties KW - experimental studies KW - clastic sediments KW - igneous rocks KW - natural materials KW - analog simulation KW - Mars KW - terrestrial planets KW - planets KW - laboratory studies KW - sedimentary rocks KW - optical properties KW - dust KW - sediments KW - spectra KW - reflectance KW - synthetic materials KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50312777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+effect+of+%22Martian%22+dust+on+the+reflectance+spectra+of+igneous+and+sedimentary+rocks&rft.au=Lindstrom%2C+Ingrid+K%3BLindstrom%2C+Marilyn+M%3BAnonymous&rft.aulast=Lindstrom&rft.aufirst=Ingrid&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1886 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; clastic sediments; dust; experimental studies; igneous rocks; laboratory studies; Mars; natural materials; optical properties; planets; reflectance; sedimentary rocks; sediments; soils; spectra; surface properties; synthetic materials; terrestrial planets ER - TY - JOUR T1 - Reexamination of the Warrawoona Group fossils (Towers Formation, Western Australia, 3.3 to 3.5 Ga); analogs of Mars meteorite fossils? AN - 50304866; 2000-050178 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morris, Penny A AU - Allen, Carlton C AU - Gibson, Everett K AU - McKay, David S AU - Thomas-Keprta, Kathie AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Pilbara Craton KW - Warrawoona Group KW - stony meteorites KW - coccoidal taxa KW - affinities KW - Martian meteorites KW - Western Australia KW - problematic microfossils KW - astrobiology KW - Mars KW - Paleoarchean KW - life origin KW - meteorites KW - sedimentary rocks KW - occurrence KW - Eoleptonema KW - Australia KW - Archean KW - sedimentary structures KW - cyanobacteria KW - chemically precipitated rocks KW - Precambrian KW - Australasia KW - biogenic structures KW - filamentous taxa KW - biomarkers KW - achondrites KW - terrestrial planets KW - morphology KW - stromatolites KW - problematic fossils KW - planets KW - natural analogs KW - chert KW - bacteria KW - Archaeospheroides KW - terrestrial comparison KW - Towers Formation KW - SEM data KW - microfossils KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304866?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reexamination+of+the+Warrawoona+Group+fossils+%28Towers+Formation%2C+Western+Australia%2C+3.3+to+3.5+Ga%29%3B+analogs+of+Mars+meteorite+fossils%3F&rft.au=Morris%2C+Penny+A%3BAllen%2C+Carlton+C%3BGibson%2C+Everett+K%3BMcKay%2C+David+S%3BThomas-Keprta%2C+Kathie%3BAnonymous&rft.aulast=Morris&rft.aufirst=Penny&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1496 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; affinities; Archaeospheroides; Archean; astrobiology; Australasia; Australia; bacteria; biogenic structures; biomarkers; chemically precipitated rocks; chert; coccoidal taxa; cyanobacteria; Eoleptonema; filamentous taxa; life origin; Mars; Martian meteorites; meteorites; microfossils; morphology; natural analogs; occurrence; Paleoarchean; Pilbara Craton; planets; Precambrian; problematic fossils; problematic microfossils; sedimentary rocks; sedimentary structures; SEM data; stony meteorites; stromatolites; terrestrial comparison; terrestrial planets; Towers Formation; Warrawoona Group; Western Australia ER - TY - JOUR T1 - Latest results from the Mars Pathfinder atmospheric structure investigation AN - 50304712; 2000-050108 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Magalhaes, J A AU - Schofield, J T AU - Seiff, A AU - Barnes, J R AU - Crisp, D AU - Haberle, R AU - Larsen, S AU - Murphy, J AU - Wilson, G AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - density KW - atmosphere KW - Mars KW - temperature KW - carbon dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Latest+results+from+the+Mars+Pathfinder+atmospheric+structure+investigation&rft.au=Magalhaes%2C+J+A%3BSchofield%2C+J+T%3BSeiff%2C+A%3BBarnes%2C+J+R%3BCrisp%2C+D%3BHaberle%2C+R%3BLarsen%2C+S%3BMurphy%2C+J%3BWilson%2C+G%3BAnonymous&rft.aulast=Magalhaes&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1573 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; density; Mars; Mars Pathfinder Program; planets; temperature; terrestrial planets ER - TY - JOUR T1 - Partial melting of Type 1 chondrule precursor aggregates; an experimental and petrographic study AN - 50304654; 2000-050092 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lofgren, G E AU - Le, L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - silicates KW - ordinary chondrites KW - stony meteorites KW - Chainpur Meteorite KW - analog simulation KW - partial melting KW - olivine group KW - Bishunpur Meteorite KW - L chondrites KW - temperature KW - Semarkona Meteorite KW - meteorites KW - laboratory studies KW - pyroxene group KW - mineral composition KW - melting KW - Krymka Meteorite KW - olivine KW - orthosilicates KW - synthesis KW - chondrites KW - chain silicates KW - experimental studies KW - mesostasis KW - LL chondrites KW - nesosilicates KW - chondrules KW - petrography KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Partial+melting+of+Type+1+chondrule+precursor+aggregates%3B+an+experimental+and+petrographic+study&rft.au=Lofgren%2C+G+E%3BLe%2C+L%3BAnonymous&rft.aulast=Lofgren&rft.aufirst=G&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Abstract number 1441 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - analog simulation; Bishunpur Meteorite; chain silicates; Chainpur Meteorite; chondrites; chondrules; experimental studies; Krymka Meteorite; L chondrites; laboratory studies; LL chondrites; melting; mesostasis; meteorites; mineral composition; nesosilicates; olivine; olivine group; ordinary chondrites; orthosilicates; partial melting; petrography; pyroxene group; Semarkona Meteorite; silicates; stony meteorites; synthesis; temperature ER - TY - JOUR T1 - Analyses of Martian surface materials during the Mars Surveyor 2001 mission by the Athena instrument payload AN - 50303954; 2000-050180 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morris, R V AU - Squyres, S W AU - Bell, J, III AU - Christensen, P H AU - Economou, T AU - Klingelhoefer, G AU - Held, P AU - Haskin, L A AU - Wang, A AU - Jolliff, B L AU - Rieder, R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - Keweenaw Peninsula KW - Hawaii Island KW - volcanic rocks KW - stony meteorites KW - Martian meteorites KW - igneous rocks KW - Mauna Kea KW - Mars KW - SNC Meteorites KW - meteorites KW - sedimentary rocks KW - mineral composition KW - basalts KW - spectra KW - chemical composition KW - geochemistry KW - Mossbauer spectra KW - Athena Rover KW - experimental studies KW - Hawaii County Hawaii KW - Michigan Upper Peninsula KW - Hawaii KW - East Pacific Ocean Islands KW - rovers KW - powder method KW - achondrites KW - terrestrial planets KW - pyroclastics KW - planets KW - Raman spectra KW - shergottite KW - natural analogs KW - Zagami Meteorite KW - Oceania KW - Mars Global Surveyor Program KW - travertine KW - Polynesia KW - Michigan KW - carbonate rocks KW - regolith KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50303954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Analyses+of+Martian+surface+materials+during+the+Mars+Surveyor+2001+mission+by+the+Athena+instrument+payload&rft.au=Morris%2C+R+V%3BSquyres%2C+S+W%3BBell%2C+J%2C+III%3BChristensen%2C+P+H%3BEconomou%2C+T%3BKlingelhoefer%2C+G%3BHeld%2C+P%3BHaskin%2C+L+A%3BWang%2C+A%3BJolliff%2C+B+L%3BRieder%2C+R%3BAnonymous&rft.aulast=Morris&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1326 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Athena Rover; basalts; carbonate rocks; chemical composition; East Pacific Ocean Islands; experimental studies; geochemistry; Hawaii; Hawaii County Hawaii; Hawaii Island; igneous rocks; instruments; Keweenaw Peninsula; Mars; Mars Global Surveyor Program; Martian meteorites; Mauna Kea; meteorites; Michigan; Michigan Upper Peninsula; mineral composition; Mossbauer spectra; natural analogs; Oceania; planets; Polynesia; powder method; pyroclastics; Raman spectra; regolith; rovers; sedimentary rocks; shergottite; SNC Meteorites; spectra; stony meteorites; terrestrial planets; travertine; United States; volcanic rocks; Zagami Meteorite ER - TY - JOUR T1 - Major element fractionation during hydrolytic and sulfuric weathering on Mauna Kea Volcano; implications for weathering on Mars AN - 50303911; 2000-050179 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morris, R V AU - Golden, D C AU - Allen, C C AU - Ming, D W AU - Mertzman, S AU - Thompson, D R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - United States KW - Hawaii Island KW - volcanic rocks KW - palagonitization KW - igneous rocks KW - Mauna Kea KW - Mars KW - metasomatism KW - major elements KW - geochemistry KW - water KW - sulfur dioxide KW - chemical weathering KW - Hawaii County Hawaii KW - Hawaii KW - East Pacific Ocean Islands KW - weathering KW - gases KW - terrestrial planets KW - pyroclastics KW - planets KW - hydration KW - natural analogs KW - Oceania KW - volcanoes KW - sulfur KW - terrestrial comparison KW - Polynesia KW - chemical fractionation KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50303911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Major+element+fractionation+during+hydrolytic+and+sulfuric+weathering+on+Mauna+Kea+Volcano%3B+implications+for+weathering+on+Mars&rft.au=Morris%2C+R+V%3BGolden%2C+D+C%3BAllen%2C+C+C%3BMing%2C+D+W%3BMertzman%2C+S%3BThompson%2C+D+R%3BAnonymous&rft.aulast=Morris&rft.aufirst=R&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 23 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Abstract number 1953 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical fractionation; chemical weathering; East Pacific Ocean Islands; gases; geochemistry; Hawaii; Hawaii County Hawaii; Hawaii Island; hydration; igneous rocks; major elements; Mars; Mauna Kea; metasomatism; natural analogs; Oceania; palagonitization; planets; Polynesia; pyroclastics; sulfur; sulfur dioxide; terrestrial comparison; terrestrial planets; United States; volcanic rocks; volcanoes; water; weathering ER - TY - JOUR T1 - "Coulombic viscosity" in granular materials; planetary and astrophysical implications AN - 50303770; 2000-050118 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Marshall, J R AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - plumes KW - Coulombic viscosity KW - Venus KW - Mars KW - impacts KW - ejecta KW - terrestrial planets KW - planets KW - planetary rings KW - saltation KW - gravity field KW - granular materials KW - viscosity KW - protoplanetary disks KW - grains KW - volcanism KW - interplanetary comparison KW - terrestrial comparison KW - wind transport KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50303770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%22Coulombic+viscosity%22+in+granular+materials%3B+planetary+and+astrophysical+implications&rft.au=Marshall%2C+J+R%3BAnonymous&rft.aulast=Marshall&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1135 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Coulombic viscosity; ejecta; grains; granular materials; gravity field; impacts; interplanetary comparison; Mars; planetary rings; planets; plumes; protoplanetary disks; saltation; terrestrial comparison; terrestrial planets; Venus; viscosity; volcanism; wind transport ER - TY - JOUR T1 - Lithospheric loading and evolution of large volcanoes on Mars; new insights from MOLA observations AN - 50301432; 2000-050146 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McGovern, Patrick J AU - Johnson, Catherine L AU - Solomon, Sean C AU - Head, James W AU - Banerdt, W Bruce AU - Zuber, Maria T AU - Smith, David E AU - Phillips, Roger J AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - laser methods KW - loading KW - lithosphere KW - Arsia Mons KW - flexure KW - Mars KW - altimetry KW - Alba Patera KW - terrestrial planets KW - planets KW - volcanic features KW - topography KW - Mars Global Surveyor Program KW - volcanoes KW - MOLA KW - shield volcanoes KW - orbital observations KW - Olympus Mons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50301432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lithospheric+loading+and+evolution+of+large+volcanoes+on+Mars%3B+new+insights+from+MOLA+observations&rft.au=McGovern%2C+Patrick+J%3BJohnson%2C+Catherine+L%3BSolomon%2C+Sean+C%3BHead%2C+James+W%3BBanerdt%2C+W+Bruce%3BZuber%2C+Maria+T%3BSmith%2C+David+E%3BPhillips%2C+Roger+J%3BAnonymous&rft.aulast=McGovern&rft.aufirst=Patrick&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1238 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alba Patera; altimetry; Arsia Mons; flexure; laser methods; lithosphere; loading; Mars; Mars Global Surveyor Program; MOLA; Olympus Mons; orbital observations; planets; shield volcanoes; terrestrial planets; topography; volcanic features; volcanoes ER - TY - JOUR T1 - Andesites on Mars; implications for the origin of terrestrial continental crust AN - 50301300; 2000-050099 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lowman, Paul D, Jr AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - Mars Pathfinder Program KW - Earth KW - andesites KW - accretion KW - volcanic rocks KW - Moon KW - igneous rocks KW - Venus KW - differentiation KW - Mars KW - continental crust KW - X-ray spectra KW - terrestrial planets KW - planets KW - alpha-ray spectroscopy KW - magmas KW - planetary interiors KW - Mercury Planet KW - interplanetary comparison KW - terrestrial comparison KW - spectra KW - spectroscopy KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50301300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Andesites+on+Mars%3B+implications+for+the+origin+of+terrestrial+continental+crust&rft.au=Lowman%2C+Paul+D%2C+Jr%3BAnonymous&rft.aulast=Lowman&rft.aufirst=Paul&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1227 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - accretion; alpha-ray spectroscopy; andesites; continental crust; crust; differentiation; Earth; igneous rocks; interplanetary comparison; magmas; Mars; Mars Pathfinder Program; Mercury Planet; Moon; planetary interiors; planets; spectra; spectroscopy; terrestrial comparison; terrestrial planets; Venus; volcanic rocks; X-ray spectra ER - TY - JOUR T1 - Aeolian sand transport in the planetary context; respective roles of aerodynamic and bed-dilatancy thresholds AN - 50300929; 2000-050120 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Marshall, J R AU - Borucki, J AU - Bratton, C AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - ballistics KW - sand KW - sediment transport KW - clastic sediments KW - aerodynamics KW - Venus KW - grain size KW - atmosphere KW - Mars KW - stress fields KW - terrestrial planets KW - planets KW - dilatancy KW - sediments KW - interplanetary comparison KW - terrestrial comparison KW - wind transport KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50300929?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Aeolian+sand+transport+in+the+planetary+context%3B+respective+roles+of+aerodynamic+and+bed-dilatancy+thresholds&rft.au=Marshall%2C+J+R%3BBorucki%2C+J%3BBratton%2C+C%3BAnonymous&rft.aulast=Marshall&rft.aufirst=J&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Abstract number 1131 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerodynamics; atmosphere; ballistics; clastic sediments; dilatancy; grain size; interplanetary comparison; Mars; planets; sand; sediment transport; sediments; stress fields; terrestrial comparison; terrestrial planets; Venus; wind transport ER - TY - JOUR T1 - Martian brines and evaporites; experimental studies AN - 50299935; 2000-050174 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, Jeffrey M AU - Bullock, Mark A AU - Mellon, Michael T AU - Zent, Aaron P AU - Woosley, Clayton L AU - Anonymous Y1 - 1998 PY - 1998 DA - 1998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 29 KW - oxygen KW - analog simulation KW - ammonium ion KW - aliphatic hydrocarbons KW - Mars KW - ions KW - carbon dioxide KW - laboratory studies KW - sedimentary rocks KW - geochemistry KW - water KW - sulfur dioxide KW - experimental studies KW - chemically precipitated rocks KW - methane KW - alkanes KW - evaporites KW - gases KW - terrestrial planets KW - planets KW - carbon monoxide KW - organic compounds KW - brines KW - hydrocarbons KW - nitrogen dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50299935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Martian+brines+and+evaporites%3B+experimental+studies&rft.au=Moore%2C+Jeffrey+M%3BBullock%2C+Mark+A%3BMellon%2C+Michael+T%3BZent%2C+Aaron+P%3BWoosley%2C+Clayton+L%3BAnonymous&rft.aulast=Moore&rft.aufirst=Jeffrey&rft.date=1998-01-01&rft.volume=29&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Lunar and Planetary Institute, Houston, TX, United States N1 - Date revised - 2000-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - SuppNotes - Abstract number 1864 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; ammonium ion; analog simulation; brines; carbon dioxide; carbon monoxide; chemically precipitated rocks; evaporites; experimental studies; gases; geochemistry; hydrocarbons; ions; laboratory studies; Mars; methane; nitrogen dioxide; organic compounds; oxygen; planets; sedimentary rocks; sulfur dioxide; terrestrial planets; water ER - TY - JOUR T1 - Declassified satellite photography show large changes in Ice Stream B, West Antarctica since 1963 AN - 1312836971; 2013-023460 JF - Abstracts - International Symposium on Antarctic Glaciology (ISAG) AU - Bindschadler, Robert AU - Vornberger, Patricia Y1 - 1998 PY - 1998 DA - 1998 EP - 29A012 PB - Scientific Committee on Antarctic Research (SCAR), [varies] VL - 6 KW - Ice Stream B KW - ice movement KW - Antarctica KW - West Antarctica KW - ice streams KW - ice KW - ice cover KW - glacial geology KW - satellite methods KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1312836971?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+International+Symposium+on+Antarctic+Glaciology+%28ISAG%29&rft.atitle=Declassified+satellite+photography+show+large+changes+in+Ice+Stream+B%2C+West+Antarctica+since+1963&rft.au=Bindschadler%2C+Robert%3BVornberger%2C+Patricia&rft.aulast=Bindschadler&rft.aufirst=Robert&rft.date=1998-01-01&rft.volume=6&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+International+Symposium+on+Antarctic+Glaciology+%28ISAG%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth international symposium on Antarctic glaciology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Last updated - 2013-02-28 N1 - CODEN - #07573 N1 - SubjectsTermNotLitGenreText - Antarctica; glacial geology; ice; ice cover; ice movement; Ice Stream B; ice streams; remote sensing; satellite methods; West Antarctica ER - TY - JOUR T1 - The onset of Ice Stream D, West Antarctica AN - 1312836209; 2013-023459 JF - Abstracts - International Symposium on Antarctic Glaciology (ISAG) AU - Bindschadler, Robert AU - Chen, Xin AU - Vornberger, Patricia Y1 - 1998 PY - 1998 DA - 1998 EP - 29A011 PB - Scientific Committee on Antarctic Research (SCAR), [varies] VL - 6 KW - ice movement KW - Landsat KW - Antarctica KW - West Antarctica KW - ice streams KW - rheology KW - ice KW - ice cover KW - glacial geology KW - Ice Stream D KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1312836209?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+International+Symposium+on+Antarctic+Glaciology+%28ISAG%29&rft.atitle=The+onset+of+Ice+Stream+D%2C+West+Antarctica&rft.au=Bindschadler%2C+Robert%3BChen%2C+Xin%3BVornberger%2C+Patricia&rft.aulast=Bindschadler&rft.aufirst=Robert&rft.date=1998-01-01&rft.volume=6&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+International+Symposium+on+Antarctic+Glaciology+%28ISAG%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth international symposium on Antarctic glaciology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Last updated - 2013-02-28 N1 - CODEN - #07573 N1 - SubjectsTermNotLitGenreText - Antarctica; glacial geology; ice; ice cover; ice movement; Ice Stream D; ice streams; Landsat; remote sensing; rheology; West Antarctica ER - TY - JOUR T1 - Modeling soil temperature and snow dynamics in northern forests AN - 16352114; 4305742 AB - A simulation model of soil moisture and heat flux, FroST (frozen soil temperatures) was developed and applied to field data for the BOREAS northern and southern study areas (NSA, SSA). FroST is a modification of another soil physics model ("Residue") to which simple representations of snow dynamics and transpiration, canopy, and litter properties were added. Simulations were run for the old jack pine and black spruce sites at the SSA and NSA. Predicted results showed good fit to measured data for snow depth and soil temperature at various depths at the old jack pine sites for which measured data were available for 1994. The presence of ice through the soil profile was also predicted, indicating a longer and deeper frozen period in the NSA and the development of permafrost at the NSA black spruce site. The model was sensitive to initial conditions of soil moisture and temperature and soil profile characteristics. With the availability of these data, estimates of temperature and moisture flux in soils over time can be predicted. Because the model relies on soil characterization data and yet represents fundamental physical processes, it can be readily extended to new conditions or a wider range of sites. JF - Journal of Geophysical Research. D. Atmospheres AU - Levine, R AU - Knox, R G AD - Laboratory for Terrestrial Physics, NASA Goddard Space Flight Center, Greenbelt, MD, USA Y1 - 1997/12/26/ PY - 1997 DA - 1997 Dec 26 SP - 29 EP - 29,416 VL - 102 IS - D24 SN - 0148-0227, 0148-0227 KW - Water Resources Abstracts KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16352114?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Modeling+soil+temperature+and+snow+dynamics+in+northern+forests&rft.au=Levine%2C+R%3BKnox%2C+R+G&rft.aulast=Levine&rft.aufirst=R&rft.date=1997-12-26&rft.volume=102&rft.issue=D24&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - Chemical Characteristics of Continental Outflow from Asia to the Troposphere Over the Western Pacific Ocean during February - March 1994: Results from PEM-West B AN - 17652977; 4464515 AB - We present here the chemical composition of outflow from the Asian continent to the atmosphere over the western Pacific basin during the Pacific Exploratory Mission-West (PEM-West B) in February- March 1994. Comprehensive measurements of important tropospheric trace gases and aerosol particulate matter were performed from the NASA DC-8 airborne laboratory. Backward 5 day isentropic trajectories were used to partition the outflow from two major source regions- continental north (greater than 20 deg N) and continental south (less than 20 deg N). Air parcels that had not passed over continental areas for the previous 5 days were classified as originating from an aged marine source. The trajectories and the chemistry together indicated that there was extensive rapid outflow of air parcels at altitudes below 5 km, while aged marine air was rarely encountered and only at less than 20 deg N latitude. The outflow at low altitudes had enhancements in common industrial solvent vapors such as C2Cl4, CH3CCl3, and C6H6, intermixed with the combustion emission products C2H2, C2H6, CO, and NO. The mixing ratios of all species were up to tenfold greater in outflow from the continental north compared to the continental south source region, with Pb-210 concentrations reaching 38 fCi (10(exp -15) curies) per standard cubic meter. In the upper troposphere we again observed significant enhancements in combustion-derived species in the 8-10 km altitude range, but water-soluble trace gases and aerosol species were depleted. These observations suggest that ground level emissions were lofted to the upper troposphere by wet convective systems which stripped water-soluble components from these air parcels. There were good correlations between C2H2 and CO and C2H6 (r(sup 2) = 0.70 - 0.97) in these air parcels and much weaker ones between C2H2 and H2O2 or CH3OOH (r(sup 2) = 0.50). These correlations were the strongest in the continental north outflow where combustion inputs appeared to be recent (1 - 2 days old). Ozone and PAN showed general correlation in these same air parcels but not with the combustion products. It thus appears that several source inputs were intermixed in these upper tropospheric air masses, with possible contributions from European or Middle Eastern source regions. In aged marine air mixing ratios of 03 (approximately equals 20 parts per billion by volume) and PAN (less than or equal to 10 parts per trillion by volume) were nearly identical at less than 2 km and 10 - 12 km altitudes due to extensive convective uplifting of marine boundary layer air over the equatorial Pacific even in wintertime. Comparison of the Pacific Exploratory Mission-West A and PEM-West B data sets shows significantly larger mixing ratios of SO2 and H2O2 during PEM- West A. Emissions from eruption of Mount Pinatubo are a likely cause for the former, while suppressed photochemical activity in winter was probably responsible for the latter. This comparison also highlighted the twofold enhancement in C2H2, C2H6, and C3H8 in the continental north outflow during /PEM-West B. Although this could be due to reduced OH oxidation rates of these species in wintertime, we argue that increased source emissions are primarily responsible. AU - Talbot, R W AU - Dibb, JE AU - Lefer, B L AU - Bradshaw, J D AU - Sandholm, ST Y1 - 1997/12/20/ PY - 1997 DA - 1997 Dec 20 SP - 20 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Atmospheric gases KW - Aerosols KW - Hydrocarbons KW - Pollution dispersion KW - Outflow KW - Brackish KW - Troposphere KW - Freshwater KW - Air pollution KW - Industrial wastes KW - Atmospheric chemistry KW - Asia KW - Chemical analysis KW - Ozone KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09188:Atmospheric chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17652977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Talbot%2C+R+W%3BDibb%2C+JE%3BLefer%2C+B+L%3BBradshaw%2C+J+D%3BSandholm%2C+ST&rft.aulast=Talbot&rft.aufirst=R&rft.date=1997-12-20&rft.volume=&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=Chemical+Characteristics+of+Continental+Outflow+from+Asia+to+the+Troposphere+Over+the+Western+Pacific+Ocean+during+February+-+March+1994%3A+Results+from+PEM-West+B&rft.title=Chemical+Characteristics+of+Continental+Outflow+from+Asia+to+the+Troposphere+Over+the+Western+Pacific+Ocean+during+February+-+March+1994%3A+Results+from+PEM-West+B&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Report: NAS 1.26:207352, NASA/CR-97- 207352,PAPER-96JD02340. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800- 553-NTIS or 1-703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980019626. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Large-Scale Distributions of Tropospheric Nitric, Formic, and Acetic acids Over the Westerm Pacific Basin During Wintertime AN - 17588959; 4464633 AB - We report here measurements of the acidic gases nitric (HNO3), formic (HCOOH), and acetic (CH3COOH) over the western Pacific basin during the February-March 1994 Pacific Exploratory Mission-West (PEM-West B). These data were obtained aboard the NASA DC-8 research aircraft as it flew missions in the altitude range of 0.3 - 12.5 km over equatorial regions near Guam and then further westward encompassing the entire Pacific Rim arc. Aged marine air over the equatorial Pacific generally exhibited mixing ratios of acidic gases less than 100 parts per trillion by volume (pptv). Near the Asian continent, discrete plumes encountered below 6 km altitude contained up to 8 parts per billion by volume (ppbv) HNO3 and 10 ppbv HCOOH and CH3COOH. Overall there was a general correlation between mixing ratios of acidic gases with those of CO, C2H2, and C2Cl4, indicative of emissions from combustion and industrial sources. The latitudinal distributions of HNO3 and CO showed that the largest mixing ratios were centered around 15 deg N, while HCOOH, CH3COOH, and C2Cl4 peaked at 25 deg N. The mixing ratios of HCOOH and CH3COOH were highly correlated (r(sup 2) = 0.87) below 6 km altitude, with a slope (0.89) characteristic of the nongrowing season at midlatitudes in the northern hemisphere. Above 6 km altitude, HCOOH and CH3COOH were marginally correlated (r(sup 2) = 0.50), and plumes well defined by CO, C2H2, and C2Cl4 were depleted in acidic gases, most likely due to scavenging during vertical transport of air masses through convective cloud systems over the Asian continent. In stratospheric air masses, HNO, mixing ratios were several parts per billion by volume (ppbv), yielding relationships with 03 and N2O consistent with those previously reported for NO(y). AU - Talbot, R W AU - Dibb, JE AU - Lefer, B L AU - Scheuer, E M AU - Bradshaw, J D Y1 - 1997/12/20/ PY - 1997 DA - 1997 Dec 20 SP - 11 KW - Pacific Ocean KW - Pollution Abstracts KW - Gases KW - Air-water interactions KW - Troposphere KW - Acidity KW - Seasonal variations KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17588959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Talbot%2C+R+W%3BDibb%2C+JE%3BLefer%2C+B+L%3BScheuer%2C+E+M%3BBradshaw%2C+J+D&rft.aulast=Talbot&rft.aufirst=R&rft.date=1997-12-20&rft.volume=&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=Large-Scale+Distributions+of+Tropospheric+Nitric%2C+Formic%2C+and+Acetic+acids+Over+the+Westerm+Pacific+Basin+During+Wintertime&rft.title=Large-Scale+Distributions+of+Tropospheric+Nitric%2C+Formic%2C+and+Acetic+acids+Over+the+Westerm+Pacific+Basin+During+Wintertime&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.26:207353, NASA/CR-97- 207353,PAPER-96JD02975. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800- 553-NTIS or 1-703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980019625. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - A Monte Carlo study of upper tropospheric reactive nitrogen during the Pacific Exploratory Mission in the Western Pacific Ocean (PEM-West B) AN - 16534843; 4305786 AB - A subset of Pacific Exploratory Mission in the Western Pacific Ocean (PEM-West B) data (northwestern Pacific, March 1994), selected to represent upper troposphere (UT) midlatitude conditions, is analyzed to answer the following questions: (1) Is there a shortfall in total reactive nitrogen (NO sub(y)) as measured during PEM-West B in this region? (2) If so, what are the likely contributions of interfering constituents like HCN or of other reactive nitrogen species? For question 1 our analyses show that 87% of total reactive nitrogen measured in the UT is accounted for by NO sub(x) + HNO sub(3) + PAN (similar to Kondo et al. [this issue (a, b)], Talbot et al. [this issue], and Singh et al. [1997a, b]). For question 2 we find that less than 20 pptv (<5% of mean NO sub(y)) is possibly HCN. A one-dimensional model that simulates mean mixing ratios of this PEM-West B data is used with a Monte Carlo approach to explore other candidates for unmeasured nitrogen species and NO sub(y) partitioning. Using standard gas-phase reactions with varying rate coefficients, it is found, on average, that NO sub(x) + HNO sub(3) + PAN = 399 pptv (observed mean equal to 432 plus or minus 97 pptv). JF - Journal of Geophysical Research. D. Atmospheres AU - Thompson, A M AU - Singh, H B AU - Stewart, R W AU - Kucsera, T L AU - Kondo, Y AD - Laboratory for Atmospheres, NASA Goddard Space Flight Center, Greenbelt, MD, USA Y1 - 1997/12/20/ PY - 1997 DA - 1997 Dec 20 SP - 28 EP - 28,446 VL - 102 IS - D23 SN - 0148-0227, 0148-0227 KW - Mathematical analysis KW - Modelling KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - ISEW, Pacific KW - Air masses KW - Marine KW - Pollution dispersion KW - Atmospheric circulation KW - Chemical kinetics KW - INW, Pacific KW - Air pollution KW - INW, North Pacific KW - Atmospheric chemistry KW - Analytical techniques KW - Ocean-atmosphere system KW - IW, West Pacific KW - Nitrogen compounds KW - O 4095:Instruments/Methods KW - Q2 09188:Atmospheric chemistry KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16534843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=A+Monte+Carlo+study+of+upper+tropospheric+reactive+nitrogen+during+the+Pacific+Exploratory+Mission+in+the+Western+Pacific+Ocean+%28PEM-West+B%29&rft.au=Thompson%2C+A+M%3BSingh%2C+H+B%3BStewart%2C+R+W%3BKucsera%2C+T+L%3BKondo%2C+Y&rft.aulast=Thompson&rft.aufirst=A&rft.date=1997-12-20&rft.volume=102&rft.issue=D23&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Air pollution; Air masses; Analytical techniques; Pollution dispersion; Atmospheric chemistry; Ocean-atmosphere system; Atmospheric circulation; Nitrogen compounds; Chemical kinetics; ISEW, Pacific; INW, North Pacific; IW, West Pacific; INW, Pacific; Marine ER - TY - JOUR T1 - Chemical characteristics of tropospheric air over the Pacific Ocean as measured during PEM-West B: Relationship to Asian outflow and trajectory history AN - 16533158; 4305777 AB - The Pacific Exploratory Missions (PEM) were designed to study the chemistry of tropospheric air within the Pacific Rim region extending from the equator to about 50 degree N. Missions emphasized the importance of Asian outflow to the chemistry of tropospheric air. PEM-West A was conducted in September and October 1991, and PEM-West B was conducted in February and March 1994. The PEM-West B winter mission coincides with the time of maximum impact of Asian outflow on the Pacific Rim region. This paper examines the chemical composition of air measured during PEM-West B aircraft ascents/descents. Chemical composition of tropospheric air is related to its history as determined from 5- to 10-day back trajectory calculations at multiple altitudes of the vertical profiles. Locations and the altitudes for trajectory calculations are selected to elucidate relationships between Asian source regions, transport within the region, and the chemical characteristics of tropospheric air. Data are over-ocean measurements at locations ranging from hundreds of kilometers from the Asian coast to remote ocean sites thousands of kilometers east of Asia. Seasonal differences are illustrated by comparing PEM-West A and B results. In general, the chemical composition of tropospheric air throughout the Pacific Rim region is influenced by Asian outflow, and transported continental emissions are an important source of pollution to the region during both seasons. JF - Journal of Geophysical Research. D. Atmospheres AU - Gregory, G L AU - Merrill, J T AU - Shipham, M C AU - Blake AU - Sachse, G W AU - Singh, H B AD - Atmospheric Sciences Division, NASA Langley Research Center, Hampton, VA, USA Y1 - 1997/12/20/ PY - 1997 DA - 1997 Dec 20 SP - 28 EP - 28,285 VL - 102 IS - D23 SN - 0148-0227, 0148-0227 KW - Pacific Rim KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - ISEW, Pacific KW - Marine KW - Airborne sensing KW - Pollution dispersion KW - Anthropogenic factors KW - Troposphere KW - Atmospheric circulation KW - Data collections KW - INW, Pacific KW - Air pollution KW - Industrial wastes KW - INW, North Pacific KW - Atmospheric chemistry KW - Ocean-atmosphere system KW - IW, West Pacific KW - Asia KW - Chemical pollutants KW - Q2 09188:Atmospheric chemistry KW - Q5 08501:General KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16533158?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Chemical+characteristics+of+tropospheric+air+over+the+Pacific+Ocean+as+measured+during+PEM-West+B%3A+Relationship+to+Asian+outflow+and+trajectory+history&rft.au=Gregory%2C+G+L%3BMerrill%2C+J+T%3BShipham%2C+M+C%3BBlake%3BSachse%2C+G+W%3BSingh%2C+H+B&rft.aulast=Gregory&rft.aufirst=G&rft.date=1997-12-20&rft.volume=102&rft.issue=D23&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Air pollution; Airborne sensing; Industrial wastes; Pollution dispersion; Atmospheric chemistry; Anthropogenic factors; Ocean-atmosphere system; Troposphere; Atmospheric circulation; Data collections; Chemical pollutants; Asia; ISEW, Pacific; INW, North Pacific; IW, West Pacific; INW, Pacific; Marine ER - TY - JOUR T1 - The Pacific Exploratory Mission-West Phase B: February-March, 1994 AN - 16532447; 4305774 AB - The NASA Pacific Exploratory Mission in the West Pacific Ocean (PEM-West) is a major component of the East Asia/North Pacific Regional Study (APARE), a project within the International Global Atmospheric Chemistry (IGAC) Program. The broad objectives of the PEM-West/APARE initiative are to study chemical processes and long-range transport of atmospheric trace species over the Northwest Pacific Ocean and to estimate the magnitude of the human impact on these species over this region. The first phase of PEM-West (PEM-West A) was conducted in September-October 1991, a period characterized by minimum outflow from the Asian continent. The second phase of this mission, PEM-West B, was conducted during February-March 1994, a period characterized by enhanced outflow from the Asian continent. Both field campaigns of PEM-West included intensive airborne measurements of trace gases and aerosols from the NASA DC-8 aircraft coordinated with measurements at surface sites. This paper reports the experimental design for PEM-West B and provides a brief summary of the salient results of the PEM-West B campaign with particular emphases on the difference/similarities between phases A and B. Results from the two campaigns clearly quantify, from a trace gas perspective, the seasonal differences in the continental outflow that were qualitatively anticipated based upon meteorological considerations, and show the impact of major meteorological features within the region on the quality of tropospheric air over the North Pacific Ocean regions. The PEM-West database provides a "baseline" tool by which future assessments of a continuing impact of Asian emissions on remote Pacific regions can be judged. [These data are currently available through the Global Tropospheric Experiment Data Archive at NASA's Langley Research Center (http://www-gte.larc.nasa.gov) and the Langley Distributed Archive Center (http://eosdis.larc.nasa.gov)]. JF - Journal of Geophysical Research. D. Atmospheres AU - Hoell, J M AU - Davis, D D AU - Liu, S C AU - Newell, R E AU - Akimoto, H AU - McNeal, R J AU - Bendura, R J AD - NASA Langley Research Center, Hampton, VA, USA Y1 - 1997/12/20/ PY - 1997 DA - 1997 Dec 20 SP - 28 EP - 28,239 VL - 102 IS - D23 SN - 0148-0227, 0148-0227 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - ISEW, Pacific KW - Marine KW - Airborne sensing KW - Aerosols KW - Pollution dispersion KW - Anthropogenic factors KW - Troposphere KW - Data collections KW - Dissolved gases KW - INW, Pacific KW - Trace elements KW - Air pollution KW - Industrial wastes KW - INW, North Pacific KW - Atmospheric chemistry KW - Ocean-atmosphere system KW - IW, West Pacific KW - Meteorology KW - Transport processes KW - Asia KW - Chemical pollutants KW - Q2 09188:Atmospheric chemistry KW - Q5 08501:General KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16532447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=The+Pacific+Exploratory+Mission-West+Phase+B%3A+February-March%2C+1994&rft.au=Hoell%2C+J+M%3BDavis%2C+D+D%3BLiu%2C+S+C%3BNewell%2C+R+E%3BAkimoto%2C+H%3BMcNeal%2C+R+J%3BBendura%2C+R+J&rft.aulast=Hoell&rft.aufirst=J&rft.date=1997-12-20&rft.volume=102&rft.issue=D23&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Airborne sensing; Aerosols; Pollution dispersion; Anthropogenic factors; Troposphere; Data collections; Dissolved gases; Trace elements; Air pollution; Industrial wastes; Atmospheric chemistry; Ocean-atmosphere system; Meteorology; Transport processes; Chemical pollutants; ISEW, Pacific; INW, North Pacific; IW, West Pacific; Asia; INW, Pacific; Marine ER - TY - RPRT T1 - Radar Monitoring of Wetlands for Malaria Control AN - 17159232; 4466589 AB - Malaria is the most important vector-borne tropical disease (Collins and Paskewitz, 1995) and there is no simple and universally applicable form of vector control. While new methods such as malaria vaccine or genetic manipulation of mosquitoes are being explored in the laboratories, the need for more field research on malaria transmission remains very strong. For the foreseeable future many malaria programs must focus on controlling the vector, the anopheline mosquito, often under the specter of shrinking budgets. Therefore information on which human populations are at the greatest risk is especially valuable when allocating scarce resources. The goal of the Radar Monitoring of Wetlands for Malaria Control Project is to demonstrate the feasibility of using Radarsat or other comparable satellite radar imaging systems to determine where and when human populations are at greatest risk for contracting malaria. The study area is northern Belize, a region with abundant wetlands and a potentially serious malaria problem. A key aspect of this study is the analysis of multi- temporal satellite imagery to track seasonal flooding of anopheline mosquito breeding sites. Radarsat images of the test site in Belize have been acquired one to three times a month over the last year, however, to date only one processed image has been received from the Alaska SAR Facility for analysis. Therefore analysis at this stage is focussed on determining the radar backscatter characteristics of known anopheline breeding sites, with future work to be dedicated toward seasonal changes. AU - Pope, KO Y1 - 1997/12/10/ PY - 1997 DA - 1997 Dec 10 SP - 14 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 1: Biological Sciences & Living Resources KW - Biological vectors KW - Marine KW - Belize KW - Anopheles KW - Remote sensing KW - Disease control KW - Brackish KW - Pest control KW - Radar imagery KW - Freshwater KW - Wetlands KW - Aquatic insects KW - Q2 09393:Remote geosensing KW - Q1 08485:Species interactions: pests and control KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17159232?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Pope%2C+KO&rft.aulast=Pope&rft.aufirst=KO&rft.date=1997-12-10&rft.volume=&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=Radar+Monitoring+of+Wetlands+for+Malaria+Control&rft.title=Radar+Monitoring+of+Wetlands+for+Malaria+Control&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.26:206458, NASA-CR-97-206458. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980007809. N1 - Last updated - 2014-05-06 ER - TY - JOUR T1 - Radiation dosimetry measurements with real time radiation monitoring device (RRMD)-II in Space Shuttle STS-79. AN - 79656306; 11542403 AB - The real-time measurement of radiation environment was made with an improved real-time radiation monitoring device (RRMD)-II onboard Space Shuttle STS-79 (S/MM#4: 4th Shuttle MIR Mission, at an inclination angle of 51.6 degrees and an altitude of 250-400km) for 199 h during 17-25 September, 1996. The observation of the detector covered the linear energy transfer (LET) range of 3.5-6000 keV/micrometer. The Shuttle orbital profile in this mission was equivalent to that of the currently planned Space Station, and provided an opportunity to investigate variations in count rate and dose equivalent rate depending on altitude, longitude, and latitude in detail. Particle count rate and dose equivalent rate were mapped geographically during the mission. Based on the map of count rate, an analysis was made by dividing whole region into three regions: South Atlantic Anomaly (SAA) region, high latitude region and other regions. The averaged absorbed dose rate during the mission was 39.3 microGy/day for a LET range of 3.5-6000 keV/micrometer. The corresponding average dose equivalent rates during the mission are estimated to be 293 microSv/day with quality factors from International Commission on Radiological Protection (ICRP)-Pub. 60 and 270 microSv/day with quality factors from ICRP-Pub. 26. The effective quality factors for ICRP-Pub. 60 and 26 are 7.45 and 6.88, respectively. From the present data for particles of LET > 3.5keV/micrometer, we conclude that the average dose equivalent rate is dominated by the contribution of galactic cosmic ray (GCR) particles. The dose-detector depth dependence was also investigated. JF - Japanese journal of applied physics AU - Sakaguchi, T AU - Doke, T AU - Hayashi, T AU - Kikuchi, J AU - Hasebe, N AU - Kashiwagi, T AU - Takashima, T AU - Takahashi, K AU - Nakano, T AU - Nagaoka, S AU - Takahashi, S AU - Yamanaka, H AU - Yamaguchi, K AU - Badhwar, G D AD - Advanced Research Institute for Science and Engineering, Waseda University, Tokyo, Japan. 69615138@mse.waseda.ac.jp Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 7453 EP - 7459 VL - 36 IS - 12A KW - Protons KW - 0 KW - Space life sciences KW - manned KW - NASA Experiment Number 5.2.1 KW - NASA Discipline Radiation Health KW - STS-79 Shuttle Project KW - STS-65 Shuttle Project KW - Flight Experiment KW - NASA Center JSC KW - short duration KW - Radiation Dosage KW - South America KW - Altitude KW - Solar Activity KW - Telemetry KW - Aerospace Medicine KW - Calibration KW - Linear Energy Transfer KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79656306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Japanese+journal+of+applied+physics&rft.atitle=Radiation+dosimetry+measurements+with+real+time+radiation+monitoring+device+%28RRMD%29-II+in+Space+Shuttle+STS-79.&rft.au=Sakaguchi%2C+T%3BDoke%2C+T%3BHayashi%2C+T%3BKikuchi%2C+J%3BHasebe%2C+N%3BKashiwagi%2C+T%3BTakashima%2C+T%3BTakahashi%2C+K%3BNakano%2C+T%3BNagaoka%2C+S%3BTakahashi%2C+S%3BYamanaka%2C+H%3BYamaguchi%2C+K%3BBadhwar%2C+G+D&rft.aulast=Sakaguchi&rft.aufirst=T&rft.date=1997-12-01&rft.volume=36&rft.issue=12A&rft.spage=7453&rft.isbn=&rft.btitle=&rft.title=Japanese+journal+of+applied+physics&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-12 N1 - Date created - 1999-11-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Measurements of LET distribution and dose equivalent onboard the Space Shuttle IML-2 (STS-65) and S/MM#4 (STS-79). AN - 79656296; 11541770 AB - Space radiation dosimetry measurements have been made onboard the Space Shuttle STS-65 in the Second International Microgravity Laboratory (IML-2: 28.5 degrees x 300 km: 14.68 days) and the STS-79 in the 4th Shuttle MIR mission (S/MM#4: 51.6 degrees x 300-400km: 10.2 days). In these measurements, three kinds of detectors were used; one is a newly developed active detector telescope called "Real-time Radiation Monitoring Device (RRMD-I for IML-2 and RRMD-II with improved triggering system for S/MM#4)" utilizing silicon semi-conductor detectors and the other detectors are conventional passive detectors of thermoluminescence dosimeters (TLDs) and CR-39 plastic track detectors. The main contribution to dose equivalent for particles with LET > 5.0 keV/micrometer (IML-2) and LET > 3.5 keV/micrometer (S/MM#4) is seen to be due to galactic cosmic rays (GCRs) and the contribution of the South Atlantic Anomaly (SAA) is less than 5% (IML-2: 28.5 degrees x 300 km) and 15% (S/MM#4: 51.6 degrees x 400 km) in the above RRMD LET detection conditions. For the whole LET range (> 0.2 kev/micrometer) obtained by TLDs and CR-39 in these two typical orbits (a small inclination x low altitude and a large inclination x high altitude), absorbed dose rates range from 94 to 114 microGy/day, dose equivalent rates from 186 to 207 microSv/day and average quality factors from 1.82 to 2.00 depending on the locations and directions of detectors inside the Spacelab at the highly protected IML-2 orbit (28.5 degrees x 300 km), and also, absorbed dose rates range from 290 to 367 microGy/day, dose equivalent rates from 582 to 651 microSv/day and average quality factors from 1.78 to 2.01 depending on the dosimeter packages around the RRMD-II "Detector Unit" at the S/MM#4 orbit (5l.6 degrees x 400km). In general, it is seen that absorbed doses depend on the orbit altitude (SAA trapped particles contribution dominant) and dose equivalents on the orbit inclination (GCR contribution dominant). The LET distributions obtained by two different types of active and passive detectors, RRMDs and CR-39, are in good agreement for LET of 15 - 200 kev/micrometer and difference of these distributions in the regions of LET 200 kev/micrometer can be explained by considering characteristics of CR-39 etched track formation especially for the low LET tracks and chemical etching conditions. JF - Uchu Seibutsu Kagaku AU - Hayashi, T AU - Doke, T AU - Kikuchi, J AU - Sakaguchi, T AU - Takeuchi, R AU - Takashima, T AU - Kobayashi, M AU - Terasawa, K AU - Takahashi, K AU - Watanabe, A AU - Kyan, A AU - Hasebe, N AU - Kashiwagi, T AU - Ogura, K AU - Nagaoka, S AU - Kato, M AU - Nakano, T AU - Takahashi, S AU - Yamanaka, H AU - Yamaguchi, K AU - Badhwar, G D AD - Advanced Research Center for Science and Engineering, Waseda University, Tokyo, Japan. Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 355 EP - 364 VL - 11 IS - 4 SN - 0914-9201, 0914-9201 KW - Protons KW - 0 KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Space life sciences KW - manned KW - NASA Experiment Number 5.2.1 KW - NASA Discipline Radiation Health KW - STS-79 Shuttle Project KW - STS-65 Shuttle Project KW - Flight Experiment KW - NASA Center JSC KW - short duration KW - Thermoluminescent Dosimetry KW - Radiation Dosage KW - South America KW - Radiometry KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Linear Energy Transfer KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79656296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Uchu+Seibutsu+Kagaku&rft.atitle=Measurements+of+LET+distribution+and+dose+equivalent+onboard+the+Space+Shuttle+IML-2+%28STS-65%29+and+S%2FMM%234+%28STS-79%29.&rft.au=Hayashi%2C+T%3BDoke%2C+T%3BKikuchi%2C+J%3BSakaguchi%2C+T%3BTakeuchi%2C+R%3BTakashima%2C+T%3BKobayashi%2C+M%3BTerasawa%2C+K%3BTakahashi%2C+K%3BWatanabe%2C+A%3BKyan%2C+A%3BHasebe%2C+N%3BKashiwagi%2C+T%3BOgura%2C+K%3BNagaoka%2C+S%3BKato%2C+M%3BNakano%2C+T%3BTakahashi%2C+S%3BYamanaka%2C+H%3BYamaguchi%2C+K%3BBadhwar%2C+G+D&rft.aulast=Hayashi&rft.aufirst=T&rft.date=1997-12-01&rft.volume=11&rft.issue=4&rft.spage=355&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-27 N1 - Date created - 1999-06-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Space radiation enhancement linked to geomagnetic disturbances. AN - 79654664; 11541771 AB - Space radiation dosimetry measurements have been made on board the Space Shuttle. A newly developed active detector called "Real-time Radiation Monitoring Device (RRMD)" was used (Doke et al., 1995; Hayashi et al., 1995). The RRMD results indicate that low Linear Energy Transfer (LET) particles steadily penetrate around the South Atlantic Anomaly (SAA) without clear enhancement of dose equivalent and some daily periodic enhancements of dose equivalent due to high LET particles are seen at the lower geomagnetic cutoff regions (Doke et al., 1996). We also have been analyzing the space weather during the experiment, and found that the anomalous high-energy particle enhancement was linked to geomagnetic disturbance due to the high speed solar wind from a coronal hole. Additional analysis and other experiments are necessary for clarification of these phenomena. If a penetration of high-energy particles into the low altitude occurs by common geomagnetic disturbances, the prediction of geomagnetic activity becomes more important in the next Space Station's era. JF - Uchu Seibutsu Kagaku AU - Tomita, F AU - Den, M AU - Doke, T AU - Hayashi, T AU - Nagaoka, T AU - Kato, M AD - Hiraiso Solar Terrestrial Research Center, Communications Research Laboratory, Hitachinaka, Japan. tomita@crl.go.jp Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 365 EP - 370 VL - 11 IS - 4 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - manned KW - STS-65 Shuttle Project KW - Flight Experiment KW - short duration KW - Radiation Dosage KW - South America KW - Magnetics KW - Electrons KW - Extraterrestrial Environment KW - Linear Energy Transfer KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Meteorological Concepts KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79654664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Uchu+Seibutsu+Kagaku&rft.atitle=Space+radiation+enhancement+linked+to+geomagnetic+disturbances.&rft.au=Tomita%2C+F%3BDen%2C+M%3BDoke%2C+T%3BHayashi%2C+T%3BNagaoka%2C+T%3BKato%2C+M&rft.aulast=Tomita&rft.aufirst=F&rft.date=1997-12-01&rft.volume=11&rft.issue=4&rft.spage=365&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-27 N1 - Date created - 1999-06-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Comparative measurement of visual stability in Earth and cosmic space. AN - 79651605; 11541766 AB - Three theories have been suggested as to the cause of space motion sickness: 1) eye and vestibular sensory mismatch, 2) abnormal shift of body fluids producing increased intracranial pressure and 3) pre-warning signals for unpleasant physical situations by self-produced neurotoxic substances released in the body. We are interested in the possible functional disabilities/incongruities of eye, head and body movements in 0-G. Space motion sickness might be explained from the viewpoint of lack of coordination of the movements of the eye and head. It is important to ascertain the significance of gravity in the maintenance of human visual stability. We will examine the coordination of Japanese Payload Specialist (JPS) eye and head movement by electrooculogram and neck muscle electromyogram recordings, as well as obtaining a subjective evaluation of visual stability from the PS during space flight. We hypothesize that 1) poor performance of the eye movement will be observed, 2) unusual neck muscle activity will be observed and 3) there will be decreased visual stability in micro gravity. We obtained all digital data and VCR taped image data in [TEXT MISSING] JF - Uchu Seibutsu Kagaku AU - Koga, K AD - Space Medicine Research Center, Nagoya University. koga@riem.nagoya-u.ac.jp Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 334 EP - 338 VL - 11 IS - 4 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - manned KW - Flight Experiment KW - short duration KW - STS-47 Shuttle Project KW - Video Recording KW - Photic Stimulation KW - Gravitation KW - Electrooculography KW - Neck Muscles -- physiology KW - Humans KW - Electromyography KW - Aerospace Medicine KW - Light KW - Visual Perception KW - Weightlessness -- adverse effects KW - Eye Movements KW - Space Flight KW - Space Motion Sickness -- etiology KW - Space Motion Sickness -- physiopathology KW - Head Movements UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79651605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Uchu+Seibutsu+Kagaku&rft.atitle=Comparative+measurement+of+visual+stability+in+Earth+and+cosmic+space.&rft.au=Koga%2C+K&rft.aulast=Koga&rft.aufirst=K&rft.date=1997-12-01&rft.volume=11&rft.issue=4&rft.spage=334&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-27 N1 - Date created - 1999-06-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Solar modulation of dose rate onboard the Mir station. AN - 79649652; 11542263 AB - Models of the radiation belts that are currently used to estimate exposure for astronauts describe the environment at times of either solar minimum or solar maximum. Static models, constructed using data acquired prior to 1970 during a solar cycle with relatively low solar radio flux, have flux uncertainties of a factor of two to live and dose-rate uncertainties of a factor of about two. The inability of these static models to provide a dynamic description of the radiation belt environment limits our ability to predict radiation exposures for long-duration missions in low earth orbits. In an attempt to add some predictive capability of these models, we studied the measured daily absorbed dose rate on the Mir orbital station over roughly the complete 22nd solar cycle that saw some of the highest solar flux values in the last 40 y. We show that the daily trapped particle dose rate is an approximate power law function of daily atmospheric density. Atmospheric density values are in turn obtained from standard correlation with observed solar radio noise flux. This correlation improves, particularly during periods of high solar activity, if the density at roughly 400 days earlier time is used. This study suggests the possibility of a dose- and flux-predictive trapped-belt model based on atmospheric density. JF - IEEE transactions on nuclear science AU - Badhwar, G D AU - Shurshakov, V A AU - Tsetlin, V V AD - NASA Johnson Space Center, Houston, TX 77058-3696, USA. gbadhwar@ems.jsc.nasa.gov Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 2529 EP - 2541 VL - 44 IS - 6 Pt 3 SN - 0018-9499, 0018-9499 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - NASA Discipline Radiation Health KW - Flight Experiment KW - Mir Project KW - NASA Center JSC KW - short duration KW - long duration KW - STS Shuttle Project KW - Radiation Dosage KW - South America KW - Astronauts KW - Spacecraft -- instrumentation KW - Humans KW - Aerospace Medicine KW - Weightlessness KW - Atlantic Ocean KW - Space Flight -- instrumentation KW - Solar Activity KW - Cosmic Radiation KW - Atmosphere KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79649652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+transactions+on+nuclear+science&rft.atitle=Solar+modulation+of+dose+rate+onboard+the+Mir+station.&rft.au=Badhwar%2C+G+D%3BShurshakov%2C+V+A%3BTsetlin%2C+V+V&rft.aulast=Badhwar&rft.aufirst=G&rft.date=1997-12-01&rft.volume=44&rft.issue=6+Pt+3&rft.spage=2529&rft.isbn=&rft.btitle=&rft.title=IEEE+transactions+on+nuclear+science&rft.issn=00189499&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-10-22 N1 - Date created - 1999-10-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [An analysis of radiation risk for manned space flight in low-earth orbits with medium inclination]. AN - 79640124; 11540435 AB - The radiation risk for manned space flight in the orbit with altitude <500km and inclination 40 degrees-50 degrees was analyzed. The doses of several anomalously large solar proton events (SPE) were estimated from the measured doses during the SPE where the spectral parameters were known. The result shows that the radiation risk is not serious for the mission with above orbital parameters. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Qi, Z AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 405 EP - 408 VL - 10 IS - 6 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - manned KW - Flight Experiment KW - short duration KW - STS Shuttle Project KW - Radiation Dosage KW - Radiometry KW - Risk Assessment KW - Solar Activity KW - Cosmic Radiation KW - Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79640124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BAn+analysis+of+radiation+risk+for+manned+space+flight+in+low-earth+orbits+with+medium+inclination%5D.&rft.au=Qi%2C+Z&rft.aulast=Qi&rft.aufirst=Z&rft.date=1997-12-01&rft.volume=10&rft.issue=6&rft.spage=405&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-30 N1 - Date created - 1998-04-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of Chinese herb medicine on improving the circulation of rabbits under simulated weightlessness. AN - 79640070; 11540433 AB - In order to find out the effects of Chinese herb medicine on improving the functional state of blood circulation under weightlessness (WL) or simulated weightlessness (SWL), five experiments (building the SWL animal model and determining the treatment based on the differentiation of symptoms and signs, selecting herb medicine, determining the dosage of Chinese herb medicine, pharmacological text and toxicological experiment of (DH) were accomplished. Two kinds of Chinese herb medicine(CQ and DH) having the effects of improving the circulatory conditions of rabbits in SWL were selected. SWL animal model, space blood stasis and mechanism and effects of Chinese herb medicine were discussed. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Shen, X AU - Xiang, Q AU - Meng, J AU - Wang, Y AU - Liu, X AU - Wang, S AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 398 EP - 400 VL - 10 IS - 6 SN - 1002-0837, 1002-0837 KW - Drugs, Chinese Herbal KW - 0 KW - Fibrinogen KW - 9001-32-5 KW - Space life sciences KW - Animals KW - Kidney -- pathology KW - Erythrocyte Aggregation -- physiology KW - Myocardium -- pathology KW - Rabbits KW - Mice KW - Lung -- pathology KW - Weightlessness Simulation -- adverse effects KW - Microcirculation -- physiology KW - Microcirculation -- drug effects KW - Medicine, Chinese Traditional KW - Lethal Dose 50 KW - Hematocrit KW - Lung -- physiopathology KW - Erythrocyte Aggregation -- drug effects KW - Head-Down Tilt -- adverse effects KW - Blood Viscosity -- physiology KW - Blood Viscosity -- drug effects KW - Ear -- blood supply KW - Drugs, Chinese Herbal -- therapeutic use KW - Drugs, Chinese Herbal -- toxicity KW - Blood Circulation -- drug effects KW - Weightlessness Countermeasures KW - Drugs, Chinese Herbal -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79640070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=Effects+of+Chinese+herb+medicine+on+improving+the+circulation+of+rabbits+under+simulated+weightlessness.&rft.au=Shen%2C+X%3BXiang%2C+Q%3BMeng%2C+J%3BWang%2C+Y%3BLiu%2C+X%3BWang%2C+S&rft.aulast=Shen&rft.aufirst=X&rft.date=1997-12-01&rft.volume=10&rft.issue=6&rft.spage=398&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-29 N1 - Date created - 1998-04-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Prevention of decompression sickness during extravehicular activity in space: a review. AN - 78712613; 11542720 AB - Extended and more frequent extravehicular activity (EVA) is planned in NASA's future space programs. The more EVAs are conducted, the higher the incidence of decompression sickness (DCS) that is anticipated. Since Japan is also promoting the Space Station Freedom project with NASA, DCS during EVA will be an inevitable complication. The author reviewed the pathophysiology of DCS and detailed four possible ways of preventing decompression sickness during EVA in space: (1) higher pressure suit technology; (2) preoxygenation/prebreathing; (3) staged decompression; and (4) habitat or vehicle pressurization. Among these measures, development of zero-prebreathe higher pressure suit technology seems most ideal, but because of economic and technical reasons and in cases of emergency, other methods must also be improved. Unsolved problems like repeated decompression or oxygen toxicity were also listed. JF - Boei Ika Daigakko zasshi = Journal of the National Defense Medical College AU - Tokumaru, O Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 223 EP - 232 VL - 22 IS - 4 SN - 0385-1796, 0385-1796 KW - Nitrogen KW - N762921K75 KW - Space life sciences KW - Animals KW - Humans KW - Decompression -- methods KW - Space Suits KW - Aerospace Medicine KW - Oxygen Inhalation Therapy KW - Atmospheric Pressure KW - Nitrogen -- metabolism KW - Male KW - Female KW - Weightlessness -- adverse effects KW - Extravehicular Activity KW - Decompression Sickness -- physiopathology KW - Decompression Sickness -- prevention & control KW - Decompression Sickness -- etiology KW - Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78712613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Boei+Ika+Daigakko+zasshi+%3D+Journal+of+the+National+Defense+Medical+College&rft.atitle=Prevention+of+decompression+sickness+during+extravehicular+activity+in+space%3A+a+review.&rft.au=Tokumaru%2C+O&rft.aulast=Tokumaru&rft.aufirst=O&rft.date=1997-12-01&rft.volume=22&rft.issue=4&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Boei+Ika+Daigakko+zasshi+%3D+Journal+of+the+National+Defense+Medical+College&rft.issn=03851796&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-04-02 N1 - Date created - 2000-04-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Results from the Mars Pathfinder camera AN - 52644466; 1998-007656 JF - Science AU - Smith, P H AU - Bell, J F, III AU - Bridges, N T AU - Britt, D T AU - Gaddis, L R AU - Greeley, Ronald AU - Keller, H U AU - Herkenhoff, K E AU - Jaumann, R AU - Johnson, J R AU - Kirk, R L AU - Lemmon, M AU - Maki, J N AU - Malin, M C AU - Murchie, S L AU - Oberst, Jurgen AU - Parker, T J AU - Reid, R J AU - Sablotny, R AU - Soderblom, L A AU - Stoker, C R AU - Sullivan, R AU - Thomas, N AU - Tomasko, M G AU - Ward, W R AU - Negryn, E Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 1758 EP - 1765 PB - American Association for the Advancement of Science, Washington, DC VL - 278 IS - 5344 SN - 0036-8075, 0036-8075 KW - surface properties KW - Mars Pathfinder Program KW - imagery KW - Mars KW - landing sites KW - Imager for Mars Pathfinder KW - terrestrial planets KW - planets KW - Ares Vallis KW - surface features KW - spectra KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52644466?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Results+from+the+Mars+Pathfinder+camera&rft.au=Smith%2C+P+H%3BBell%2C+J+F%2C+III%3BBridges%2C+N+T%3BBritt%2C+D+T%3BGaddis%2C+L+R%3BGreeley%2C+Ronald%3BKeller%2C+H+U%3BHerkenhoff%2C+K+E%3BJaumann%2C+R%3BJohnson%2C+J+R%3BKirk%2C+R+L%3BLemmon%2C+M%3BMaki%2C+J+N%3BMalin%2C+M+C%3BMurchie%2C+S+L%3BOberst%2C+Jurgen%3BParker%2C+T+J%3BReid%2C+R+J%3BSablotny%2C+R%3BSoderblom%2C+L+A%3BStoker%2C+C+R%3BSullivan%2C+R%3BThomas%2C+N%3BTomasko%2C+M+G%3BWard%2C+W+R%3BNegryn%2C+E&rft.aulast=Smith&rft.aufirst=P&rft.date=1997-12-01&rft.volume=278&rft.issue=5344&rft.spage=1758&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Ares Vallis; Imager for Mars Pathfinder; imagery; landing sites; Mars; Mars Pathfinder Program; planets; remote sensing; spectra; surface features; surface properties; terrestrial planets ER - TY - JOUR T1 - CM chondrites exhibit the complete petrographic range from Type 2 to 1 AN - 52638984; 1998-012821 AB - Analyses are presented of CM chondrites for major, minor and trace elements and O, C and N isotopes, and of serpentines in EET 83334 and ALH 88045. The petrography and mineralogy are described for thin sections from many national museum collections. The results show that CM chondrites exhibit the petrographical range 2 through 1, and that progressive aqueous alteration on the parent CM asteroid(s) was accompanied by increases in T (to approximately 450 degrees C), fO (sub 2) and locally, in degree of chemical leaching - all beyond the conditions for typical CM 2 chondrites. JF - Geochimica et Cosmochimica Acta AU - Zolensky, Michael E AU - Mittlefehldt, David W AU - Lipschutz, Michael E AU - Wang, Ming-Sheng AU - Clayton, Robert N AU - Mayeda, Toshiko K AU - Grady, Monica M AU - Pillinger, Colin T AU - Barber, David Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 5099 EP - 5115 PB - Pergamon, Oxford VL - 61 IS - 23 SN - 0016-7037, 0016-7037 KW - alteration KW - experimental studies KW - stony meteorites KW - asteroids KW - textures KW - parent bodies KW - Elephant Moraine Meteorites KW - carbonaceous chondrites KW - TEM data KW - meteorites KW - Kaidun Meteorite KW - Allan Hills Meteorites KW - mineral composition KW - chondrules KW - classification KW - petrography KW - CM chondrites KW - chondrites KW - geochemistry KW - SEM data KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52638984?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=CM+chondrites+exhibit+the+complete+petrographic+range+from+Type+2+to+1&rft.au=Zolensky%2C+Michael+E%3BMittlefehldt%2C+David+W%3BLipschutz%2C+Michael+E%3BWang%2C+Ming-Sheng%3BClayton%2C+Robert+N%3BMayeda%2C+Toshiko+K%3BGrady%2C+Monica+M%3BPillinger%2C+Colin+T%3BBarber%2C+David&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=1997-12-01&rft.volume=61&rft.issue=23&rft.spage=5099&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900357-8 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1998-01-01 N1 - Number of references - 67 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Allan Hills Meteorites; alteration; asteroids; carbonaceous chondrites; chondrites; chondrules; classification; CM chondrites; Elephant Moraine Meteorites; experimental studies; geochemistry; Kaidun Meteorite; meteorites; mineral composition; parent bodies; petrography; SEM data; stony meteorites; TEM data; textures DO - http://dx.doi.org/10.1016/S0016-7037(97)00357-8 ER - TY - JOUR T1 - No "nanofossils" in Martian meteorite"; discussion and reply AN - 52631420; 1998-007666 JF - Nature (London) AU - Bradley, J P AU - Harvey, R P AU - McSween, H Y, Jr AU - McKay, David S AU - Gibson, Everett, Jr AU - Thomas-Keprta, Kathie AU - Vali, H Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 454 EP - 456 PB - Macmillan Journals, London VL - 390 IS - 6659 SN - 0028-0836, 0028-0836 KW - silicates KW - palladium KW - stony meteorites KW - Martian meteorites KW - Au/Pd KW - astrobiology KW - segmentation KW - platinum group KW - lamellae KW - achondrites KW - TEM data KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - microscope methods KW - metals KW - gold KW - ALH 84001 KW - interpretation KW - chemical ratios KW - carbonates KW - SEM data KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52631420?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=No+%22nanofossils%22+in+Martian+meteorite%22%3B+discussion+and+reply&rft.au=Bradley%2C+J+P%3BHarvey%2C+R+P%3BMcSween%2C+H+Y%2C+Jr%3BMcKay%2C+David+S%3BGibson%2C+Everett%2C+Jr%3BThomas-Keprta%2C+Kathie%3BVali%2C+H&rft.aulast=Bradley&rft.aufirst=J&rft.date=1997-12-01&rft.volume=390&rft.issue=6659&rft.spage=454&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/ L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 26 N1 - Document feature - illus. N1 - SuppNotes - For reference to original see McKay, D. S., et al., Science, Vol. 273, p. 924-930, 1996 N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; Au/Pd; carbonates; chain silicates; chemical ratios; gold; interpretation; lamellae; Martian meteorites; metals; meteorites; microscope methods; palladium; platinum group; pyroxene group; segmentation; SEM data; silicates; stony meteorites; TEM data ER - TY - JOUR T1 - New views of asteroids AN - 52631359; 1998-009517 JF - Science AU - Asphaug, Erik Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 2070 EP - 2071 PB - American Association for the Advancement of Science, Washington, DC VL - 278 IS - 5346 SN - 0036-8075, 0036-8075 KW - near-Earth objects KW - C-type asteroids KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - government agencies KW - exploration KW - NEAR Program KW - NASA KW - Mathilde Asteroid KW - S-type asteroids KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52631359?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=New+views+of+asteroids&rft.au=Asphaug%2C+Erik&rft.aulast=Asphaug&rft.aufirst=Erik&rft.date=1997-12-01&rft.volume=278&rft.issue=5346&rft.spage=2070&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - asteroids; C-type asteroids; Eros Asteroid; exploration; government agencies; Mathilde Asteroid; NASA; NEAR Program; near-Earth asteroids; near-Earth objects; planetology; S-type asteroids ER - TY - JOUR T1 - Landsat-7 enhanced thematic mapper plus radiometric calibration AN - 52569483; 1998-053832 JF - Canadian Journal of Remote Sensing AU - Markham, B L AU - Boncyk, W C AU - Helder, D L AU - Barker, J L A2 - Teillet, P. M. Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 318 EP - 332 PB - Canadian Aeronautics and Space Institute/Institut Aeronautique et Spatial du Canada, Ottawa, ON VL - 23 IS - 4 SN - 0703-8992, 0703-8992 KW - passive methods KW - thematic mapper KW - Landsat KW - data processing KW - characterization KW - calibration KW - corrections KW - radiometry KW - instruments KW - image enhancement KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52569483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Remote+Sensing&rft.atitle=Landsat-7+enhanced+thematic+mapper+plus+radiometric+calibration&rft.au=Markham%2C+B+L%3BBoncyk%2C+W+C%3BHelder%2C+D+L%3BBarker%2C+J+L&rft.aulast=Markham&rft.aufirst=B&rft.date=1997-12-01&rft.volume=23&rft.issue=4&rft.spage=318&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Remote+Sensing&rft.issn=07038992&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 13 N1 - PubXState - ON N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - CJRSDP N1 - SubjectsTermNotLitGenreText - calibration; characterization; corrections; data processing; image enhancement; instruments; Landsat; passive methods; radiometry; remote sensing; thematic mapper ER - TY - RPRT T1 - Scaling impact-melt and crater dimensions; implications for the lunar cratering record AN - 52480202; 1999-038466 AB - The consequences of impact on the solid bodies of the solar system are manifest and legion. Although the visible effects on planetary surfaces, such as the Moon's, are the most obvious testimony to the spatial and temporal importance of impacts, less dramatic chemical and petrographic characteristics of materials affected by shock abound. Both the morphologic and petrologic aspects of impact cratering are important in deciphering lunar history, and, ideally, each should complement the other. In practice, however, a gap has persisted in relating large-scale cratering processes to petrologic and geochemical data obtained from lunar samples. While this is due in no small part to the fact that no Apollo mission unambiguously sampled deposits of a large crater, it can also be attributed to the general state of our knowledge of cratering phenomena, particularly those accompanying large events. The most common shock-metamorphosed lunar samples are breccias, but a substantial number are impact-melt rocks. Indeed, numerous workers have called attention to the importance of impact-melt rocks spanning a wide range of ages in the lunar sample collection. Photogeologic studies also have demonstrated the widespread occurrence of impact-melt lithologies in and around lunar craters. Thus, it is clear that impact melting has been a fundamental process operating throughout lunar history, at scales ranging from pits formed on individual regolith grains to the largest impact basins. This contribution examines the potential relationship between impact melting on the Moon and the interior morphologies of large craters and peaking basins. It then examines some of the implications of impact melting at such large scales for lunar-sample provenance and evolution of the lunar crust. JF - Scaling impact-melt and crater dimensions; implications for the lunar cratering record AU - Cintala, M J AU - Grieve, R A F Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 51 VL - NAS 1.26:112972 | NASA/CR-97-112972 KW - cratering KW - breccia KW - impact features KW - Moon KW - data acquisition KW - data processing KW - satellite methods KW - metamorphism KW - lunar craters KW - lunar samples KW - sedimentary rocks KW - melting KW - craters KW - photogeology KW - lunar crust KW - surface features KW - petrography KW - clastic rocks KW - regolith KW - remote sensing KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52480202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Cintala%2C+M+J%3BGrieve%2C+R+A+F&rft.aulast=Cintala&rft.aufirst=M&rft.date=1997-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Scaling+impact-melt+and+crater+dimensions%3B+implications+for+the+lunar+cratering+record&rft.title=Scaling+impact-melt+and+crater+dimensions%3B+implications+for+the+lunar+cratering+record&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 1999-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number N19980008049NEG, Springfield, VA, United States N1 - SuppNotes - Project RTOP 152-11-40-20 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Modern and ancient cold seeps on the Pacific Coast; Monterey Bay, California, and offshore Oregon as modern-day analogs to the Hoh accretionary complex and Quinault Formation, Washington AN - 51039430; 1998-041409 JF - Washington Geology AU - Orange, Daniel L AU - Campbell, Kathleen A Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 3 EP - 13 PB - Washington Department of Natural Resources, Division of Geology and Earth Resources, Olympia, WA VL - 25 IS - 4 SN - 1058-2134, 1058-2134 KW - United States KW - continental slope KW - Northeast Pacific KW - cold seeps KW - fluid phase KW - Hoh Complex KW - Cenozoic KW - California KW - Oregon KW - Olympic Peninsula KW - sedimentary rocks KW - Monterey Bay KW - sediments KW - Pacific Coast KW - tectonics KW - depositional environment KW - rocks KW - faults KW - melange KW - stratigraphy KW - East Pacific KW - Washington KW - plate collision KW - modern analogs KW - Eocene KW - paleohydrology KW - sedimentation KW - Quinault Formation KW - Paleogene KW - Miocene KW - Hogsback Melange KW - biota KW - genesis KW - Tertiary KW - plate tectonics KW - North Pacific KW - Neogene KW - diagenesis KW - Pacific Ocean KW - Duck Creek Melange KW - accretionary wedges KW - Pliocene KW - fossils KW - continental shelf KW - carbonate rocks KW - mud volcanoes KW - fault zones KW - 06A:Sedimentary petrology KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51039430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Washington+Geology&rft.atitle=Modern+and+ancient+cold+seeps+on+the+Pacific+Coast%3B+Monterey+Bay%2C+California%2C+and+offshore+Oregon+as+modern-day+analogs+to+the+Hoh+accretionary+complex+and+Quinault+Formation%2C+Washington&rft.au=Orange%2C+Daniel+L%3BCampbell%2C+Kathleen+A&rft.aulast=Orange&rft.aufirst=Daniel&rft.date=1997-12-01&rft.volume=25&rft.issue=4&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Washington+Geology&rft.issn=10582134&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 64 N1 - PubXState - WA N1 - Document feature - illus. incl. sects., geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - WGNLAA N1 - SubjectsTermNotLitGenreText - accretionary wedges; biota; California; carbonate rocks; Cenozoic; cold seeps; continental shelf; continental slope; depositional environment; diagenesis; Duck Creek Melange; East Pacific; Eocene; fault zones; faults; fluid phase; fossils; genesis; Hogsback Melange; Hoh Complex; melange; Miocene; modern analogs; Monterey Bay; mud volcanoes; Neogene; North Pacific; Northeast Pacific; Olympic Peninsula; Oregon; Pacific Coast; Pacific Ocean; Paleogene; paleohydrology; plate collision; plate tectonics; Pliocene; Quinault Formation; rocks; sedimentary rocks; sedimentation; sediments; stratigraphy; tectonics; Tertiary; United States; Washington ER - TY - JOUR T1 - Limnologic analysis of Gusev Crater paleolake, Mars AN - 50414205; 2009-023643 JF - Icarus AU - Grin, Edmond A AU - Cabrol, Nathalie A Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 461 EP - 474 PB - Elsevier, New York, NY VL - 130 IS - 2 SN - 0019-1035, 0019-1035 KW - lake-level changes KW - impact features KW - playas KW - Mars KW - lake ice KW - topography KW - ice KW - deltas KW - age KW - surface features KW - sedimentary structures KW - Gusev Crater KW - lacustrine sedimentation KW - currents KW - subglacial environment KW - drainage KW - sedimentation KW - paleolakes KW - valley networks KW - terrestrial planets KW - morphology KW - planets KW - limnology KW - deposition KW - volume KW - lacustrine environment KW - fluvial features KW - terrestrial comparison KW - impact craters KW - fluviolacustrine environment KW - reconstruction KW - Ma'adim Vallis KW - bathymetry KW - fluvial environment KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50414205?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Limnologic+analysis+of+Gusev+Crater+paleolake%2C+Mars&rft.au=Grin%2C+Edmond+A%3BCabrol%2C+Nathalie+A&rft.aulast=Grin&rft.aufirst=Edmond&rft.date=1997-12-01&rft.volume=130&rft.issue=2&rft.spage=461&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1006%2Ficar.1997.5817 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 50 N1 - PubXState - NY N1 - Document feature - illus. incl. block diag., 1 table, geol. sketch maps N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - age; bathymetry; currents; deltas; deposition; drainage; fluvial environment; fluvial features; fluviolacustrine environment; Gusev Crater; ice; impact craters; impact features; lacustrine environment; lacustrine sedimentation; lake ice; lake-level changes; limnology; Ma'adim Vallis; Mars; morphology; paleolakes; planets; playas; reconstruction; sedimentary structures; sedimentation; subglacial environment; surface features; terrestrial comparison; terrestrial planets; topography; valley networks; volume DO - http://dx.doi.org/10.1006/icar.1997.5817 ER - TY - JOUR T1 - Characterization of the Martian surface deposits by the Mars Pathfinder rover, Sojourner AN - 50323727; 1998-007657 JF - Science AU - Matijevic, J R AU - Crisp, J A AU - Bickler, D B AU - Banes, R S AU - Cooper, B K AU - Eisen, H J AU - Gensler, J AU - Haldemann, A F C AU - Hartman, F AU - Jewett, K A AU - Matthies, L H AU - Laubach, S L AU - Mishkin, A H AU - Morrison, J C AU - Nguyen, T T AU - Sirota, A R AU - Stone, H W AU - Stride, S AU - Sword, L F AU - Tarsala, J A AU - Thompson, A D AU - Wallace, M T AU - Welch, R AU - Wellman, E AU - Wilcox, B H AU - Ferguson, D AU - Jenkins, P J AU - Kolecki, J AU - Landis, G A AU - Witt, D AU - Moore, H J AU - Pavlics, F Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 1765 EP - 1768 PB - American Association for the Advancement of Science, Washington, DC VL - 278 IS - 5344 SN - 0036-8075, 0036-8075 KW - Mars Pathfinder Program KW - clastic sediments KW - pebbles KW - Mars KW - weathering KW - conglomerate KW - terrestrial planets KW - planets KW - Ares Vallis KW - sedimentary rocks KW - Sojourner KW - dust KW - surface features KW - sediments KW - paleofloods KW - clastic rocks KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Characterization+of+the+Martian+surface+deposits+by+the+Mars+Pathfinder+rover%2C+Sojourner&rft.au=Matijevic%2C+J+R%3BCrisp%2C+J+A%3BBickler%2C+D+B%3BBanes%2C+R+S%3BCooper%2C+B+K%3BEisen%2C+H+J%3BGensler%2C+J%3BHaldemann%2C+A+F+C%3BHartman%2C+F%3BJewett%2C+K+A%3BMatthies%2C+L+H%3BLaubach%2C+S+L%3BMishkin%2C+A+H%3BMorrison%2C+J+C%3BNguyen%2C+T+T%3BSirota%2C+A+R%3BStone%2C+H+W%3BStride%2C+S%3BSword%2C+L+F%3BTarsala%2C+J+A%3BThompson%2C+A+D%3BWallace%2C+M+T%3BWelch%2C+R%3BWellman%2C+E%3BWilcox%2C+B+H%3BFerguson%2C+D%3BJenkins%2C+P+J%3BKolecki%2C+J%3BLandis%2C+G+A%3BWitt%2C+D%3BMoore%2C+H+J%3BPavlics%2C+F&rft.aulast=Matijevic&rft.aufirst=J&rft.date=1997-12-01&rft.volume=278&rft.issue=5344&rft.spage=1765&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 14 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Ares Vallis; clastic rocks; clastic sediments; conglomerate; dust; Mars; Mars Pathfinder Program; paleofloods; pebbles; planets; sedimentary rocks; sediments; Sojourner; surface features; terrestrial planets; weathering ER - TY - JOUR T1 - The case for relic life on Mars AN - 50309592; 2001-049619 JF - Scientific American AU - Gibson, Everett K, Jr AU - McKay, David S AU - Thomas-Keprta, Kathie AU - Romanek, Christopher S Y1 - 1997/12// PY - 1997 DA - December 1997 SP - 10 PB - Scientific American, Inc., New York, NY VL - 277 IS - 6 SN - 0036-8733, 0036-8733 KW - solar system KW - problematic microfossils KW - Mars KW - life origin KW - terrestrial planets KW - Antarctic ice sheet KW - problematic fossils KW - planets KW - meteorites KW - Antarctica KW - carbon KW - bacteria KW - organic carbon KW - carbonates KW - microfossils KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50309592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Scientific+American&rft.atitle=The+case+for+relic+life+on+Mars&rft.au=Gibson%2C+Everett+K%2C+Jr%3BMcKay%2C+David+S%3BThomas-Keprta%2C+Kathie%3BRomanek%2C+Christopher+S&rft.aulast=Gibson&rft.aufirst=Everett&rft.date=1997-12-01&rft.volume=277&rft.issue=6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Scientific+American&rft.issn=00368733&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - Number of references - 6 N1 - PubXState - NY N1 - Document feature - illus. N1 - SuppNotes - Accessed on June 8, 2001 N1 - Last updated - 2014-09-18 N1 - CODEN - SCAMAC N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; bacteria; carbon; carbonates; life origin; Mars; meteorites; microfossils; microorganisms; organic carbon; planets; problematic fossils; problematic microfossils; solar system; terrestrial planets ER - TY - JOUR T1 - Mars without Tharsis AN - 50167130; 1998-015543 AB - The significant power in the Martian gravitational field due to the Tharsis rise may mask or modify gravitational signatures that contain important information on Martian geophysical processes. In order to isolate gravity signals in regions where the field is significantly affected by Tharsis as well to investigate characteristics of the global field, we present a numerical technique to "remove" Tharsis from the Martian gravitational field. Our analysis will show that to first order Tharsis can be represented as a sixth-degree spherical harmonic zonal gravitational feature in a reference frame in which the axis of symmetry runs through the center of the province. We produced the "Mars without Tharsis" (MWT) field by subtracting the gravitational signature of Tharsis from the full field and rotating the spherical harmonics back to the original coordinate system, in which the z-axis is coincident with the planetary rotation axis. Our study yields limits on the moment of inertia factor of 0.361Nd (super 142) value of +0.92, indicate that the meteorite was derived from a source that was strongly depleted in (super 86) Rb/ (super 87) Sr and enriched in (super 147) Sm/ (super 144) Nd early in its history. The Sm-Nd isotopic composition can be produced by multistage melting of early formed cumulates or by multistage melting of an initially solid chondritic source. The cumulate model is supported by the results. JF - Geochimica et Cosmochimica Acta AU - Borg, Lars E AU - Nyquist, Larry E AU - Taylor, Larry A AU - Wiesmann, Henry AU - Shih, Chi Y Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 4915 EP - 4931 PB - Pergamon, Oxford VL - 61 IS - 22 SN - 0016-7037, 0016-7037 KW - Mississippian KW - stony meteorites KW - Paleozoic KW - Martian meteorites KW - differentiation KW - Carboniferous KW - Mars KW - QUE 94201 KW - achondrites KW - Rb/Sr KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - shergottite KW - Sm/Nd KW - dates KW - cumulates KW - Queen Alexandra Range Meteorites KW - planetary interiors KW - absolute age KW - basaltic composition KW - geochemistry KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52629645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=Constraints+on+Martian+differentiation+processes+from+Rb-Sr+and+Sm-Nd+isotopic+analyses+of+the+basaltic+shergottite+QUE+94201&rft.au=Borg%2C+Lars+E%3BNyquist%2C+Larry+E%3BTaylor%2C+Larry+A%3BWiesmann%2C+Henry%3BShih%2C+Chi+Y&rft.aulast=Borg&rft.aufirst=Lars&rft.date=1997-11-01&rft.volume=61&rft.issue=22&rft.spage=4915&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900276-7 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1998-01-01 N1 - Number of references - 53 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; basaltic composition; Carboniferous; cumulates; dates; differentiation; geochemistry; Mars; Martian meteorites; meteorites; Mississippian; Paleozoic; planetary interiors; planets; QUE 94201; Queen Alexandra Range Meteorites; Rb/Sr; shergottite; Sm/Nd; SNC Meteorites; stony meteorites; terrestrial planets DO - http://dx.doi.org/10.1016/S0016-7037(97)00276-7 ER - TY - JOUR T1 - Educate, engage, transfer (EET); an educational/outreach strategy for making K-12 students a part of NASA's science and technology enterprise AN - 52604747; 1998-035764 JF - Eos, Transactions, American Geophysical Union AU - Sauber, J AU - Stockman, S AU - Clark, T A AU - LeMoine, R AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 684 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - programs KW - high school KW - geologic hazards KW - Kodiak Island High School KW - government agencies KW - geodesy KW - education KW - elementary geology KW - Southern Alaska KW - K-12 education KW - NASA KW - seismic risk KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52604747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Educate%2C+engage%2C+transfer+%28EET%29%3B+an+educational%2Foutreach+strategy+for+making+K-12+students+a+part+of+NASA%27s+science+and+technology+enterprise&rft.au=Sauber%2C+J%3BStockman%2C+S%3BClark%2C+T+A%3BLeMoine%2C+R%3BAnonymous&rft.aulast=Sauber&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=684&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Alaska; education; elementary geology; geodesy; geologic hazards; government agencies; high school; K-12 education; Kodiak Island; Kodiak Island High School; NASA; programs; seismic risk; Southern Alaska; Southwestern Alaska; United States ER - TY - JOUR T1 - Cratering in low temperature water ice AN - 52590566; 1998-042516 JF - Eos, Transactions, American Geophysical Union AU - Faust, Jessica A AU - Hoerz, Fred AU - Ahrens, Thomas J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 399 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - cratering KW - solar system KW - laboratory studies KW - experimental studies KW - ice KW - low temperature KW - planetology KW - impacts KW - temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52590566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Cratering+in+low+temperature+water+ice&rft.au=Faust%2C+Jessica+A%3BHoerz%2C+Fred%3BAhrens%2C+Thomas+J%3BAnonymous&rft.aulast=Faust&rft.aufirst=Jessica&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=399&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - cratering; experimental studies; ice; impacts; laboratory studies; low temperature; planetology; solar system; temperature ER - TY - JOUR T1 - Preliminary results from the Mars Pathfinder atmospheric structure investigation AN - 52590531; 1998-042503 JF - Eos, Transactions, American Geophysical Union AU - Magalhaes, J A AU - Seiff, A AU - Murphy, James R AU - Haberle, R M AU - Wilson, G AU - Schofield, J T AU - Crisp, D AU - Barnes, J R AU - Larsen, S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 397 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - terrestrial planets KW - planets KW - Atmospheric Structure Investigation Program KW - Mars Pathfinder Program KW - density KW - ASI Program KW - atmosphere KW - Mars KW - temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52590531?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Preliminary+results+from+the+Mars+Pathfinder+atmospheric+structure+investigation&rft.au=Magalhaes%2C+J+A%3BSeiff%2C+A%3BMurphy%2C+James+R%3BHaberle%2C+R+M%3BWilson%2C+G%3BSchofield%2C+J+T%3BCrisp%2C+D%3BBarnes%2C+J+R%3BLarsen%2C+S%3BAnonymous&rft.aulast=Magalhaes&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ASI Program; atmosphere; Atmospheric Structure Investigation Program; density; Mars; Mars Pathfinder Program; planets; temperature; terrestrial planets ER - TY - JOUR T1 - Seasonal variation of the thermal structure of Titan's atmosphere simulated by a radiative model AN - 52590306; 1998-042567 JF - Eos, Transactions, American Geophysical Union AU - Tokano, Tetsuya AU - Neubauer, Fritz M AU - Laube, Manfred AU - McKay, Christopher P AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 410 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - icy satellites KW - numerical models KW - one-dimensional models KW - data processing KW - Voyager Program KW - atmosphere KW - thermal regime KW - infrared spectra KW - giant planets KW - Saturn KW - planets KW - stratosphere KW - digital simulation KW - Titan Satellite KW - interplanetary comparison KW - terrestrial comparison KW - spectra KW - seasonal variations KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52590306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Seasonal+variation+of+the+thermal+structure+of+Titan%27s+atmosphere+simulated+by+a+radiative+model&rft.au=Tokano%2C+Tetsuya%3BNeubauer%2C+Fritz+M%3BLaube%2C+Manfred%3BMcKay%2C+Christopher+P%3BAnonymous&rft.aulast=Tokano&rft.aufirst=Tetsuya&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; data processing; digital simulation; giant planets; icy satellites; infrared spectra; interplanetary comparison; numerical models; one-dimensional models; outer planets; planets; satellites; Saturn; seasonal variations; spectra; stratosphere; terrestrial comparison; thermal regime; Titan Satellite; Voyager Program ER - TY - JOUR T1 - Latest results from the Mars Pathfinder atmospheric structure/meteorology (ASI/MET) investigation AN - 52590183; 1998-042502 JF - Eos, Transactions, American Geophysical Union AU - Schofield, J T AU - Crisp, D AU - Barnes, J R AU - Haberle, R M AU - Magalhaes, J A AU - Murphy, James R AU - Seiff, A AU - Wilson, G AU - Larsen, S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 397 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - terrestrial planets KW - surface properties KW - planets KW - Mars Pathfinder Program KW - Atmospheric Structure Investigation/Meteorology Program KW - atmosphere KW - Mars KW - meteorology KW - winds KW - ASI/MET Program KW - temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52590183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Latest+results+from+the+Mars+Pathfinder+atmospheric+structure%2Fmeteorology+%28ASI%2FMET%29+investigation&rft.au=Schofield%2C+J+T%3BCrisp%2C+D%3BBarnes%2C+J+R%3BHaberle%2C+R+M%3BMagalhaes%2C+J+A%3BMurphy%2C+James+R%3BSeiff%2C+A%3BWilson%2C+G%3BLarsen%2C+S%3BAnonymous&rft.aulast=Schofield&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ASI/MET Program; atmosphere; Atmospheric Structure Investigation/Meteorology Program; Mars; Mars Pathfinder Program; meteorology; planets; surface properties; temperature; terrestrial planets; winds ER - TY - JOUR T1 - Monte Carlo modeling of the diffuse flux near rocks AN - 52589361; 1998-042525 JF - Eos, Transactions, American Geophysical Union AU - Wuttke, M W AU - Thomas, Nicolas AU - Keller, H U AU - Smith, Peter H AU - Stoker, Carol AU - Blackmon, Ted AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 402 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - Mars Pathfinder Program KW - imagery KW - diffusion KW - Yogi Martian rock KW - Monte Carlo analysis KW - statistical analysis KW - Mars KW - landing sites KW - Imager for Mars Pathfinder KW - terrestrial planets KW - planets KW - IMP KW - theoretical models KW - reflectance KW - color imagery KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52589361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Monte+Carlo+modeling+of+the+diffuse+flux+near+rocks&rft.au=Wuttke%2C+M+W%3BThomas%2C+Nicolas%3BKeller%2C+H+U%3BSmith%2C+Peter+H%3BStoker%2C+Carol%3BBlackmon%2C+Ted%3BAnonymous&rft.aulast=Wuttke&rft.aufirst=M&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=402&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - color imagery; diffusion; Imager for Mars Pathfinder; imagery; IMP; landing sites; Mars; Mars Pathfinder Program; Monte Carlo analysis; planets; reflectance; statistical analysis; surface properties; terrestrial planets; theoretical models; Yogi Martian rock ER - TY - JOUR T1 - Large impact features on Europa; the Galileo view AN - 52587960; 1998-042600 JF - Eos, Transactions, American Geophysical Union AU - Moore, J M AU - Asphaug, Erik AU - Morrison, D AU - Sullivan, Robert J AU - Klemaszewski, James E AU - Greeley, Ronald AU - Bender, K C AU - Geissler, P E AU - McEwen, A S AU - Tufts, Bruce R AU - Head, James W, III AU - Pappalardo, Robert T AU - Jones, K B AU - Chapman, C R AU - Kirk, Randolph L AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 416 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - impact features KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - ejecta KW - giant planets KW - morphology KW - planets KW - craters KW - impact craters KW - outer planets KW - orbital observations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52587960?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Large+impact+features+on+Europa%3B+the+Galileo+view&rft.au=Moore%2C+J+M%3BAsphaug%2C+Erik%3BMorrison%2C+D%3BSullivan%2C+Robert+J%3BKlemaszewski%2C+James+E%3BGreeley%2C+Ronald%3BBender%2C+K+C%3BGeissler%2C+P+E%3BMcEwen%2C+A+S%3BTufts%2C+Bruce+R%3BHead%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BJones%2C+K+B%3BChapman%2C+C+R%3BKirk%2C+Randolph+L%3BAnonymous&rft.aulast=Moore&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=416&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - craters; ejecta; Galilean satellites; Galileo Program; giant planets; impact craters; impact features; Jupiter; morphology; orbital observations; outer planets; planets; satellites ER - TY - JOUR T1 - Shuttle Laser Altimeter (SLA-02) measurements of the global vertical roughness of Earth AN - 52587737; 1998-042541 JF - Eos, Transactions, American Geophysical Union AU - Garvin, J B AU - Bufton, Jack AU - Harding, D J AU - Blair, J Bryan AU - Luthcke, S AU - Frawley, J J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 405 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - Shuttle Laser Altimeter KW - Earth KW - lidar methods KW - laser methods KW - roughness KW - radar methods KW - altimetry KW - orbital observations KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52587737?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Shuttle+Laser+Altimeter+%28SLA-02%29+measurements+of+the+global+vertical+roughness+of+Earth&rft.au=Garvin%2C+J+B%3BBufton%2C+Jack%3BHarding%2C+D+J%3BBlair%2C+J+Bryan%3BLuthcke%2C+S%3BFrawley%2C+J+J%3BAnonymous&rft.aulast=Garvin&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=405&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - altimetry; Earth; laser methods; lidar methods; orbital observations; radar methods; remote sensing; roughness; Shuttle Laser Altimeter; surface properties ER - TY - JOUR T1 - Isotopic evolution of the biogeochemical carbon cycle during the Proterozoic Eon AN - 52586470; 1998-031943 JF - Organic Geochemistry AU - Des Marais, David J A2 - Kvenvolden, Keith A. A2 - Curiale, Joseph A. Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 185 EP - 193 PB - Pergamon, Oxford-New York VL - 27 IS - 5-6 SN - 0146-6380, 0146-6380 KW - upper Precambrian KW - oxygen KW - thermal alteration KW - isotopes KW - paleo-oceanography KW - stable isotopes KW - carbon dioxide KW - mass balance KW - carbon KW - organic carbon KW - Eh KW - sulfate ion KW - patterns KW - Precambrian KW - isotope ratios KW - biochemistry KW - paleoatmosphere KW - oxidation KW - C-13/C-12 KW - Proterozoic KW - measurement KW - geochemical cycle KW - organic compounds KW - kerogen KW - carbon cycle KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52586470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Organic+Geochemistry&rft.atitle=Isotopic+evolution+of+the+biogeochemical+carbon+cycle+during+the+Proterozoic+Eon&rft.au=Des+Marais%2C+David+J&rft.aulast=Des+Marais&rft.aufirst=David&rft.date=1997-11-01&rft.volume=27&rft.issue=5-6&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=Organic+Geochemistry&rft.issn=01466380&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/01466380 LA - English DB - GeoRef N1 - Conference title - Geochemical Society, Organic Chemical Division symposium Organic chemistry; linking the biosphere and geosphere N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 52 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - biochemistry; C-13/C-12; carbon; carbon cycle; carbon dioxide; Eh; geochemical cycle; isotope ratios; isotopes; kerogen; mass balance; measurement; organic carbon; organic compounds; oxidation; oxygen; paleo-oceanography; paleoatmosphere; patterns; Precambrian; Proterozoic; stable isotopes; sulfate ion; thermal alteration; upper Precambrian ER - TY - JOUR T1 - Using airborne laser altimetry to detect topographic change of Long Valley Caldera, CA AN - 52535082; 1999-001401 JF - Eos, Transactions, American Geophysical Union AU - Hofton, M A AU - Minster, J B AU - Ridgway, J R AU - Williams, N P AU - Blair, J B AU - Bufton, J L AU - Rabine, D L AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 799 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - monitoring KW - laser methods KW - geologic hazards KW - Mono County California KW - SLICER KW - data processing KW - altimetry KW - Long Valley Caldera KW - California KW - calderas KW - RASCAL KW - volcanic risk KW - volcanic features KW - topography KW - ATLAS KW - volcanism KW - volcanoes KW - eastern California KW - remote sensing KW - airborne methods KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52535082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Using+airborne+laser+altimetry+to+detect+topographic+change+of+Long+Valley+Caldera%2C+CA&rft.au=Hofton%2C+M+A%3BMinster%2C+J+B%3BRidgway%2C+J+R%3BWilliams%2C+N+P%3BBlair%2C+J+B%3BBufton%2C+J+L%3BRabine%2C+D+L%3BAnonymous&rft.aulast=Hofton&rft.aufirst=M&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=799&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; altimetry; ATLAS; calderas; California; data processing; eastern California; geologic hazards; laser methods; Long Valley Caldera; monitoring; Mono County California; RASCAL; remote sensing; SLICER; topography; United States; volcanic features; volcanic risk; volcanism; volcanoes ER - TY - JOUR T1 - Forced convection cooling in slow basaltic sheet flows AN - 52535001; 1999-001388 JF - Eos, Transactions, American Geophysical Union AU - Sakimoto, S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 797 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - flood basalts KW - volcanic rocks KW - igneous rocks KW - flow mechanism KW - convection KW - emplacement KW - temperature KW - lava KW - basalts KW - cooling KW - heat transfer KW - pahoehoe KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52535001?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Forced+convection+cooling+in+slow+basaltic+sheet+flows&rft.au=Sakimoto%2C+S%3BAnonymous&rft.aulast=Sakimoto&rft.aufirst=S&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=797&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - basalts; convection; cooling; emplacement; flood basalts; flow mechanism; heat transfer; igneous rocks; lava; pahoehoe; temperature; volcanic rocks ER - TY - JOUR T1 - Detection of passive degassing of sulfur dioxide from Popocatepetl Volcano with the Earth probe Total Ozone Mapping Spectrometer (TOMS) and intercomparison with Correlation Spectrometer (COSPEC) data AN - 52534037; 1999-001394 JF - Eos, Transactions, American Geophysical Union AU - Schaefer, S J AU - Krueger, A J AU - Krotkov, N A AU - Seftor, C J AU - Kelly, T J AU - Delgado, H AU - Cardenas, L AU - Piedad, N AU - Villalpando, R AU - Williams, S N AU - Fischer, T P AU - Williams-Jones, G AU - Matias, O AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 798 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - sulfur dioxide KW - Total Ozone Mapping Spectrometer KW - TOMS KW - plumes KW - monitoring KW - geologic hazards KW - atmosphere KW - Popocatepetl KW - ozone KW - volcanic risk KW - Mexico KW - COSPEC KW - Correlation Spectrometer KW - volcanoes KW - spectroscopy KW - geochemistry KW - instruments KW - remote sensing KW - degassing KW - airborne methods KW - 20:Applied geophysics KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52534037?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Detection+of+passive+degassing+of+sulfur+dioxide+from+Popocatepetl+Volcano+with+the+Earth+probe+Total+Ozone+Mapping+Spectrometer+%28TOMS%29+and+intercomparison+with+Correlation+Spectrometer+%28COSPEC%29+data&rft.au=Schaefer%2C+S+J%3BKrueger%2C+A+J%3BKrotkov%2C+N+A%3BSeftor%2C+C+J%3BKelly%2C+T+J%3BDelgado%2C+H%3BCardenas%2C+L%3BPiedad%2C+N%3BVillalpando%2C+R%3BWilliams%2C+S+N%3BFischer%2C+T+P%3BWilliams-Jones%2C+G%3BMatias%2C+O%3BAnonymous&rft.aulast=Schaefer&rft.aufirst=S&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=798&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; atmosphere; Correlation Spectrometer; COSPEC; degassing; geochemistry; geologic hazards; instruments; Mexico; monitoring; ozone; plumes; Popocatepetl; remote sensing; spectroscopy; sulfur dioxide; TOMS; Total Ozone Mapping Spectrometer; volcanic risk; volcanoes ER - TY - JOUR T1 - Volcanic ash algorithm development for the Total Ozone Mapping Spectrometer AN - 52534010; 1999-001400 JF - Eos, Transactions, American Geophysical Union AU - Krotkov, N A AU - Krueger, A J AU - Flittner, D AU - Seftor, C J AU - Shaefer, S J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 799 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - sulfur dioxide KW - Total Ozone Mapping Spectrometer KW - TOMS KW - plumes KW - monitoring KW - numerical models KW - geologic hazards KW - data acquisition KW - data processing KW - atmosphere KW - volcanic risk KW - volcanism KW - volcanoes KW - data retrieval KW - algorithms KW - volcanic ash KW - spectroscopy KW - ash clouds KW - instruments KW - remote sensing KW - degassing KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52534010?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Volcanic+ash+algorithm+development+for+the+Total+Ozone+Mapping+Spectrometer&rft.au=Krotkov%2C+N+A%3BKrueger%2C+A+J%3BFlittner%2C+D%3BSeftor%2C+C+J%3BShaefer%2C+S+J%3BAnonymous&rft.aulast=Krotkov&rft.aufirst=N&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=799&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - algorithms; ash clouds; atmosphere; data acquisition; data processing; data retrieval; degassing; geologic hazards; instruments; monitoring; numerical models; plumes; remote sensing; spectroscopy; sulfur dioxide; TOMS; Total Ozone Mapping Spectrometer; volcanic ash; volcanic risk; volcanism; volcanoes ER - TY - JOUR T1 - Estimates of the bulk rheology of active lava flows; a statistical approach AN - 52532253; 1999-001386 JF - Eos, Transactions, American Geophysical Union AU - Glaze, Lori S AU - Baloga, Stephen M AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 797 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - Puu Oo KW - Hawaii Island KW - volcanic rocks KW - lava flows KW - Hawaii County Hawaii KW - igneous rocks KW - statistical analysis KW - flow mechanism KW - Hawaii KW - East Pacific Ocean Islands KW - models KW - volcanic features KW - rheology KW - Oceania KW - Polynesia KW - Kilauea KW - 23:Geomorphology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52532253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Estimates+of+the+bulk+rheology+of+active+lava+flows%3B+a+statistical+approach&rft.au=Glaze%2C+Lori+S%3BBaloga%2C+Stephen+M%3BAnonymous&rft.aulast=Glaze&rft.aufirst=Lori&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=797&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - East Pacific Ocean Islands; flow mechanism; Hawaii; Hawaii County Hawaii; Hawaii Island; igneous rocks; Kilauea; lava flows; models; Oceania; Polynesia; Puu Oo; rheology; statistical analysis; United States; volcanic features; volcanic rocks ER - TY - JOUR T1 - Aviation hazard mitigation with TOMS data AN - 52531945; 1999-001392 JF - Eos, Transactions, American Geophysical Union AU - Krueger, A J AU - Krotkov, N A AU - Seftor, C J AU - Schaefer, S J AU - Hufford, G AU - Stephens, G AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 798 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - sulfur dioxide KW - plumes KW - geologic hazards KW - atmosphere KW - total ozone mapping spectra KW - TOMS spectra KW - controls KW - ozone KW - volcanic risk KW - eruptions KW - aircraft KW - volcanoes KW - volcanic ash KW - remote sensing KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52531945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Aviation+hazard+mitigation+with+TOMS+data&rft.au=Krueger%2C+A+J%3BKrotkov%2C+N+A%3BSeftor%2C+C+J%3BSchaefer%2C+S+J%3BHufford%2C+G%3BStephens%2C+G%3BAnonymous&rft.aulast=Krueger&rft.aufirst=A&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=798&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aircraft; atmosphere; controls; eruptions; geologic hazards; ozone; plumes; remote sensing; sulfur dioxide; TOMS spectra; total ozone mapping spectra; volcanic ash; volcanic risk; volcanoes ER - TY - JOUR T1 - A new lineage of hyperthermophilic bacteria from Octopus Spring; the deepest divergence in the bacterial line of descent AN - 52528929; 1999-001462 JF - Eos, Transactions, American Geophysical Union AU - Blank, Carrine E AU - Cady, Sherry L AU - Pace, Norman R AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 808 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - communities KW - hyperthermophilic taxa KW - national parks KW - Lower Geyser Basin KW - temperature KW - ground water KW - Yellowstone National Park KW - springs KW - ecology KW - thermophilic taxa KW - living taxa KW - phylogeny KW - lineage KW - biochemistry KW - biologic evolution KW - public lands KW - thermal waters KW - Octopus Springs KW - hydrothermal conditions KW - Wyoming KW - RNA KW - bacteria KW - DNA KW - Teton County Wyoming KW - hot springs KW - northwestern Wyoming KW - high temperature KW - microorganisms KW - 21:Hydrogeology KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52528929?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=A+new+lineage+of+hyperthermophilic+bacteria+from+Octopus+Spring%3B+the+deepest+divergence+in+the+bacterial+line+of+descent&rft.au=Blank%2C+Carrine+E%3BCady%2C+Sherry+L%3BPace%2C+Norman+R%3BAnonymous&rft.aulast=Blank&rft.aufirst=Carrine&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=808&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - bacteria; biochemistry; biologic evolution; communities; DNA; ecology; ground water; high temperature; hot springs; hydrothermal conditions; hyperthermophilic taxa; lineage; living taxa; Lower Geyser Basin; microorganisms; national parks; northwestern Wyoming; Octopus Springs; phylogeny; public lands; RNA; springs; temperature; Teton County Wyoming; thermal waters; thermophilic taxa; United States; Wyoming; Yellowstone National Park ER - TY - JOUR T1 - Surviving the volcanic data debris avalanche AN - 52528278; 1999-001517 JF - Eos, Transactions, American Geophysical Union AU - Fink, J H AU - Glaze, L AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 817 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - data handling KW - practice KW - global KW - data processing KW - volcanoes KW - applications KW - volcanology KW - remote sensing KW - field studies KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52528278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Surviving+the+volcanic+data+debris+avalanche&rft.au=Fink%2C+J+H%3BGlaze%2C+L%3BAnonymous&rft.aulast=Fink&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=817&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - applications; data handling; data processing; field studies; global; practice; remote sensing; volcanoes; volcanology ER - TY - JOUR T1 - Comparison of TOMS and AVHRR volcanic ash retrievals from the 1992 eruption of Mt. Spurr AN - 52528194; 1999-001528 JF - Eos, Transactions, American Geophysical Union AU - Seftor, C J AU - Krotkov, N A AU - Krueger, A J AU - Rose, W I AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 818 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - geologic hazards KW - brightness KW - AVHRR KW - ozone KW - infrared methods KW - stratosphere KW - Mount Spurr KW - volcanic ash KW - sulfur dioxide KW - Total Ozone Mapping Spectrometer KW - TOMS KW - geophysical methods KW - Southern Alaska KW - models KW - volcanic risk KW - optical properties KW - detection KW - eruptions KW - volcanoes KW - data retrieval KW - Alaska KW - spectroscopy KW - ash clouds KW - instruments KW - remote sensing KW - airborne methods KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52528194?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Comparison+of+TOMS+and+AVHRR+volcanic+ash+retrievals+from+the+1992+eruption+of+Mt.+Spurr&rft.au=Seftor%2C+C+J%3BKrotkov%2C+N+A%3BKrueger%2C+A+J%3BRose%2C+W+I%3BAnonymous&rft.aulast=Seftor&rft.aufirst=C&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=818&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; Alaska; ash clouds; AVHRR; brightness; data retrieval; detection; eruptions; geologic hazards; geophysical methods; infrared methods; instruments; models; Mount Spurr; optical properties; ozone; remote sensing; Southern Alaska; spectroscopy; stratosphere; sulfur dioxide; TOMS; Total Ozone Mapping Spectrometer; United States; volcanic ash; volcanic risk; volcanoes ER - TY - JOUR T1 - Diffuse extension doesn't cause gravity rolls in the Pacific! AN - 52196503; 2001-062897 JF - Eos, Transactions, American Geophysical Union AU - Neumann, Gregory A AU - Zuber, Maria T AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 706 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - oceanic crust KW - numerical models KW - lithosphere KW - statistical analysis KW - buoyancy KW - gravity anomalies KW - finite element analysis KW - plate tectonics KW - rheology KW - Pacific Ocean KW - cooling KW - thickness KW - crust KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52196503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Diffuse+extension+doesn%27t+cause+gravity+rolls+in+the+Pacific%21&rft.au=Neumann%2C+Gregory+A%3BZuber%2C+Maria+T%3BAnonymous&rft.aulast=Neumann&rft.aufirst=Gregory&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=706&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - buoyancy; cooling; crust; finite element analysis; gravity anomalies; lithosphere; numerical models; oceanic crust; Pacific Ocean; plate tectonics; rheology; statistical analysis; thickness ER - TY - JOUR T1 - Rare earth elements and the Ce anomaly in terrestrial zircons AN - 52160132; 2002-004121 JF - Eos, Transactions, American Geophysical Union AU - Hanchar, J M AU - Hoskin, P W O AU - Jackson, S G AU - Watson, E B AU - Hinton, R W AU - Thibault, Y AU - Finch, R J AU - Wolf, S E AU - Hemming, S AU - Rasbury, E T AU - Hanson, B AU - Lindstrom, D J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 783 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - zircon group KW - silicates KW - alkali metals KW - mass spectra KW - zircon KW - nesosilicates KW - ICP mass spectra KW - cesium KW - sampling KW - metals KW - orthosilicates KW - spectra KW - rare earths KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52160132?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Rare+earth+elements+and+the+Ce+anomaly+in+terrestrial+zircons&rft.au=Hanchar%2C+J+M%3BHoskin%2C+P+W+O%3BJackson%2C+S+G%3BWatson%2C+E+B%3BHinton%2C+R+W%3BThibault%2C+Y%3BFinch%2C+R+J%3BWolf%2C+S+E%3BHemming%2C+S%3BRasbury%2C+E+T%3BHanson%2C+B%3BLindstrom%2C+D+J%3BAnonymous&rft.aulast=Hanchar&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=783&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - alkali metals; cesium; ICP mass spectra; mass spectra; metals; nesosilicates; orthosilicates; rare earths; sampling; silicates; spectra; zircon; zircon group ER - TY - JOUR T1 - Inversion for the volcanic source as Long Valley, California, using multiple data sources and a genetic algorithm technique AN - 52159832; 2002-004075 JF - Eos, Transactions, American Geophysical Union AU - Tiampo, Kristy F AU - Hofton, Michelle AU - Rundle, J B AU - Minster, J B AU - Langbein, John AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 776 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - Mono County California KW - statistical analysis KW - optimization KW - Long Valley Caldera KW - California KW - calderas KW - intrusions KW - dikes KW - volcanic features KW - volcanism KW - probability KW - algorithms KW - Long Valley KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52159832?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Inversion+for+the+volcanic+source+as+Long+Valley%2C+California%2C+using+multiple+data+sources+and+a+genetic+algorithm+technique&rft.au=Tiampo%2C+Kristy+F%3BHofton%2C+Michelle%3BRundle%2C+J+B%3BMinster%2C+J+B%3BLangbein%2C+John%3BAnonymous&rft.aulast=Tiampo&rft.aufirst=Kristy&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=776&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - algorithms; calderas; California; dikes; intrusions; Long Valley; Long Valley Caldera; Mono County California; optimization; probability; statistical analysis; United States; volcanic features; volcanism ER - TY - JOUR T1 - Microstructural similarities between Brazilian and Central African carbonado AN - 52157169; 2002-004141 JF - Eos, Transactions, American Geophysical Union AU - De, Subarnarekha AU - Heaney, Peter J AU - Hargraves, Robert B AU - Vicenzi, Edward P AU - Taylor, Patrick T AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 786 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Central African Republic KW - mantle KW - Central Africa KW - subduction KW - native elements KW - carbonado KW - metamorphism KW - South America KW - plate tectonics KW - sampling KW - phase equilibria KW - Brazil KW - inclusions KW - Africa KW - mineral assemblages KW - shock metamorphism KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52157169?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Microstructural+similarities+between+Brazilian+and+Central+African+carbonado&rft.au=De%2C+Subarnarekha%3BHeaney%2C+Peter+J%3BHargraves%2C+Robert+B%3BVicenzi%2C+Edward+P%3BTaylor%2C+Patrick+T%3BAnonymous&rft.aulast=De&rft.aufirst=Subarnarekha&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=786&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Africa; Brazil; carbonado; Central Africa; Central African Republic; inclusions; mantle; metamorphism; mineral assemblages; native elements; phase equilibria; plate tectonics; sampling; shock metamorphism; South America; subduction ER - TY - JOUR T1 - Cr oxidation states in olivine and glass; synchrotron microXANES measurements of experimentally equilibrated mineral pairs AN - 52152490; 2002-004173 JF - Eos, Transactions, American Geophysical Union AU - Hanson, B AU - Jones, J AU - Delaney, Jeremy S AU - Sutton, S R AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 790 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - silicates KW - volcanic rocks KW - glasses KW - igneous rocks KW - oxidation KW - olivine group KW - X-ray spectra KW - XANES spectra KW - synchrotron radiation KW - nesosilicates KW - phase equilibria KW - metals KW - olivine KW - orthosilicates KW - spectra KW - crystal chemistry KW - chromium KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52152490?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Cr+oxidation+states+in+olivine+and+glass%3B+synchrotron+microXANES+measurements+of+experimentally+equilibrated+mineral+pairs&rft.au=Hanson%2C+B%3BJones%2C+J%3BDelaney%2C+Jeremy+S%3BSutton%2C+S+R%3BAnonymous&rft.aulast=Hanson&rft.aufirst=B&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=790&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - chromium; crystal chemistry; glasses; igneous rocks; metals; nesosilicates; olivine; olivine group; orthosilicates; oxidation; phase equilibria; silicates; spectra; synchrotron radiation; volcanic rocks; X-ray spectra; XANES spectra ER - TY - JOUR T1 - The Mars water cycle; determining the role of exchange with the regolith AN - 51974509; 2003-049176 JF - Icarus AU - Jakosky, Bruce M AU - Zent, Aaron P AU - Zurek, Richard W Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 87 EP - 95 PB - Academic Press, New York, NY VL - 130 IS - 1 SN - 0019-1035, 0019-1035 KW - hydrology KW - global KW - atmosphere KW - water vapor KW - Mars KW - measurement KW - terrestrial planets KW - planets KW - hydrologic cycle KW - Mars Global Surveyor Program KW - seasonal variations KW - diurnal variations KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51974509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=The+Mars+water+cycle%3B+determining+the+role+of+exchange+with+the+regolith&rft.au=Jakosky%2C+Bruce+M%3BZent%2C+Aaron+P%3BZurek%2C+Richard+W&rft.aulast=Jakosky&rft.aufirst=Bruce&rft.date=1997-11-01&rft.volume=130&rft.issue=1&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1006%2Ficar.1997.5799 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 26 N1 - PubXState - NY N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2002 N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - atmosphere; diurnal variations; global; hydrologic cycle; hydrology; Mars; Mars Global Surveyor Program; measurement; planets; regolith; seasonal variations; terrestrial planets; water vapor DO - http://dx.doi.org/10.1006/icar.1997.5799 ER - TY - JOUR T1 - Episodic ocean-induced CO (sub 2) greenhouse on Mars; implications for fluvial valley formation AN - 51971880; 2003-049175 JF - Icarus AU - Gulick, V C AU - Tyler, D AU - McKay, C P AU - Haberle, R M Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 68 EP - 86 PB - Academic Press, New York, NY VL - 130 IS - 1 SN - 0019-1035, 0019-1035 KW - erosion KW - sea ice KW - oceans KW - Mars KW - global change KW - atmospheric precipitation KW - climate change KW - carbon dioxide KW - sublimation KW - ice KW - heat flow KW - snow KW - frozen ocean KW - greenhouse effect KW - climate KW - global warming KW - valleys KW - landform evolution KW - atmosphere KW - terrestrial planets KW - models KW - planets KW - fluvial features KW - geomorphology KW - carbonates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51971880?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Episodic+ocean-induced+CO+%28sub+2%29+greenhouse+on+Mars%3B+implications+for+fluvial+valley+formation&rft.au=Gulick%2C+V+C%3BTyler%2C+D%3BMcKay%2C+C+P%3BHaberle%2C+R+M&rft.aulast=Gulick&rft.aufirst=V&rft.date=1997-11-01&rft.volume=130&rft.issue=1&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1006%2Ficar.1997.5802 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 32 N1 - PubXState - NY N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2002 N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - atmosphere; atmospheric precipitation; carbon dioxide; carbonates; climate; climate change; erosion; fluvial features; frozen ocean; geomorphology; global change; global warming; greenhouse effect; heat flow; ice; landform evolution; Mars; models; oceans; planets; sea ice; snow; sublimation; terrestrial planets; valleys DO - http://dx.doi.org/10.1006/icar.1997.5802 ER - TY - JOUR T1 - Predicted motions of the "geocenter" of Mars due to atmospheric circulation and changes in the polar icecaps AN - 51825939; 2004-055577 JF - Eos, Transactions, American Geophysical Union AU - Zuber, M T AU - Smith, D E AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 153 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - general circulation models KW - cryosphere KW - prediction KW - atmosphere KW - Mars KW - geocenter KW - polar caps KW - ice caps KW - terrestrial planets KW - mass KW - planets KW - motions KW - gravity field KW - rotation KW - planetary interiors KW - seasonal variations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51825939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Predicted+motions+of+the+%22geocenter%22+of+Mars+due+to+atmospheric+circulation+and+changes+in+the+polar+icecaps&rft.au=Zuber%2C+M+T%3BSmith%2C+D+E%3BAnonymous&rft.aulast=Zuber&rft.aufirst=M&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=153&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; cryosphere; general circulation models; geocenter; gravity field; ice caps; Mars; mass; motions; planetary interiors; planets; polar caps; prediction; rotation; seasonal variations; terrestrial planets ER - TY - JOUR T1 - Global hydrological angular momentum and Earth rotation AN - 51825915; 2004-055561 JF - Eos, Transactions, American Geophysical Union AU - Chen, Jianli AU - Wilson, Clark R AU - Chao, Ben F AU - Shum, C K AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 151 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - hydrology KW - polar regions KW - ocean circulation KW - angular momentum KW - Earth KW - Quaternary KW - atmospheric precipitation KW - Holocene KW - Cenozoic KW - motions KW - sea-level changes KW - rotation KW - snow KW - climate KW - TOPEX/POSEIDON KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51825915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Global+hydrological+angular+momentum+and+Earth+rotation&rft.au=Chen%2C+Jianli%3BWilson%2C+Clark+R%3BChao%2C+Ben+F%3BShum%2C+C+K%3BAnonymous&rft.aulast=Chen&rft.aufirst=Jianli&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - angular momentum; atmospheric precipitation; Cenozoic; climate; Earth; Holocene; hydrology; motions; ocean circulation; polar regions; Quaternary; rotation; sea-level changes; snow; TOPEX/POSEIDON ER - TY - JOUR T1 - Satellite laser ranging observations of tectonic motion AN - 51824894; 2004-055608 JF - Eos, Transactions, American Geophysical Union AU - Dunn, P J AU - Torrence, M H AU - Silver, P G AU - Gao, S AU - Smith, D E AU - Kolenkiewicz, R AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 158 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - three-dimensional models KW - slip rates KW - laser ranging KW - satellite methods KW - observations KW - California KW - plate tectonics KW - San Andreas Fault KW - movement KW - velocity KW - Lageos KW - active faults KW - faults KW - remote sensing KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51824894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Satellite+laser+ranging+observations+of+tectonic+motion&rft.au=Dunn%2C+P+J%3BTorrence%2C+M+H%3BSilver%2C+P+G%3BGao%2C+S%3BSmith%2C+D+E%3BKolenkiewicz%2C+R%3BAnonymous&rft.aulast=Dunn&rft.aufirst=P&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=158&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - active faults; California; faults; Lageos; laser ranging; movement; observations; plate tectonics; remote sensing; San Andreas Fault; satellite methods; slip rates; three-dimensional models; United States; velocity ER - TY - JOUR T1 - CORE; high accuracy Earth orientation measurements for the new millennium AN - 51823698; 2004-055646 JF - Eos, Transactions, American Geophysical Union AU - Clark, T A AU - Vandenberg, N R AU - Ma, C AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 164 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - orientation KW - motions KW - geodynamics KW - Earth KW - rotation KW - CORE Program KW - core KW - very long baseline interferometry KW - geodesy KW - nutation KW - accuracy KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51823698?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=CORE%3B+high+accuracy+Earth+orientation+measurements+for+the+new+millennium&rft.au=Clark%2C+T+A%3BVandenberg%2C+N+R%3BMa%2C+C%3BAnonymous&rft.aulast=Clark&rft.aufirst=T&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=164&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accuracy; core; CORE Program; Earth; geodesy; geodynamics; motions; nutation; orientation; rotation; very long baseline interferometry ER - TY - JOUR T1 - Time varying geopotential effects observed with SLR AN - 51823670; 2004-055640 JF - Eos, Transactions, American Geophysical Union AU - Klosko, S AU - Torrence, M H AU - Chandler, N AU - Beall, J AU - Chao, B F AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 163 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Starlette KW - reservoirs KW - secular variations KW - potential field KW - glaciers KW - laser ranging KW - direct problem KW - satellite methods KW - Ajisai KW - models KW - gravity field KW - Lageos KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51823670?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Time+varying+geopotential+effects+observed+with+SLR&rft.au=Klosko%2C+S%3BTorrence%2C+M+H%3BChandler%2C+N%3BBeall%2C+J%3BChao%2C+B+F%3BAnonymous&rft.aulast=Klosko&rft.aufirst=S&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Ajisai; direct problem; glaciers; gravity field; Lageos; laser ranging; models; potential field; remote sensing; reservoirs; satellite methods; secular variations; Starlette ER - TY - JOUR T1 - Satellite laser ranging network distribution for geocenter determination AN - 51823634; 2004-055572 JF - Eos, Transactions, American Geophysical Union AU - Torrence, M H AU - Dunn, P J AU - Smith, D E AU - Kolenkiewicz, R AU - Pavlis, E C AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 152 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - orientation KW - monthly variations KW - Earth tides KW - laser ranging KW - satellite methods KW - geocenter KW - mass KW - motions KW - geodynamics KW - Lageos KW - core KW - seasonal variations KW - inner core KW - remote sensing KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51823634?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Satellite+laser+ranging+network+distribution+for+geocenter+determination&rft.au=Torrence%2C+M+H%3BDunn%2C+P+J%3BSmith%2C+D+E%3BKolenkiewicz%2C+R%3BPavlis%2C+E+C%3BAnonymous&rft.aulast=Torrence&rft.aufirst=M&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=152&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - core; Earth tides; geocenter; geodynamics; inner core; Lageos; laser ranging; mass; monthly variations; motions; orientation; remote sensing; satellite methods; seasonal variations ER - TY - JOUR T1 - Signatures of the ENSO in VLBI measurements of EOP AN - 51822924; 2004-055560 JF - Eos, Transactions, American Geophysical Union AU - Gipson, J M AU - Ma, C AU - Clark, T AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 151 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - orientation KW - ocean circulation KW - angular momentum KW - Quaternary KW - time series analysis KW - statistical analysis KW - data processing KW - atmosphere KW - length of day KW - geodesy KW - Holocene KW - Cenozoic KW - El Nino Southern Oscillation KW - Fourier analysis KW - very long baseline interferometry KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51822924?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Signatures+of+the+ENSO+in+VLBI+measurements+of+EOP&rft.au=Gipson%2C+J+M%3BMa%2C+C%3BClark%2C+T%3BAnonymous&rft.aulast=Gipson&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - angular momentum; atmosphere; Cenozoic; data processing; El Nino Southern Oscillation; Fourier analysis; geodesy; Holocene; length of day; ocean circulation; orientation; Quaternary; statistical analysis; time series analysis; very long baseline interferometry ER - TY - JOUR T1 - GPS measurement of ice motion along the 2000-meter elevation contour of the Greenland ice sheet AN - 51811203; 2004-064851 JF - Eos, Transactions, American Geophysical Union AU - Sonntag, J AU - Martin, C AU - Krabill, W AU - Thomas, R AU - Csatho, B AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 15 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - ice movement KW - Greenland KW - Global Positioning System KW - mass balance KW - Arctic region KW - elevation KW - Greenland ice sheet KW - velocity KW - glacial geology KW - ice sheets KW - measurement KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811203?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=GPS+measurement+of+ice+motion+along+the+2000-meter+elevation+contour+of+the+Greenland+ice+sheet&rft.au=Sonntag%2C+J%3BMartin%2C+C%3BKrabill%2C+W%3BThomas%2C+R%3BCsatho%2C+B%3BAnonymous&rft.aulast=Sonntag&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Arctic region; elevation; glacial geology; Global Positioning System; Greenland; Greenland ice sheet; ice movement; ice sheets; mass balance; measurement; velocity ER - TY - JOUR T1 - Mass balance of Greenland ice sheet AN - 51810265; 2004-064782 JF - Eos, Transactions, American Geophysical Union AU - Thomas, R AU - Csatho, B AU - Fahnestock, Mark A AU - Gogineni, P AU - Jezek, Kenneth C AU - Kuivinen, K AU - Sonntag, John AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 2 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - ice movement KW - Greenland KW - mass balance KW - Arctic region KW - Greenland ice sheet KW - radar methods KW - glacial geology KW - ice sheets KW - remote sensing KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51810265?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Mass+balance+of+Greenland+ice+sheet&rft.au=Thomas%2C+R%3BCsatho%2C+B%3BFahnestock%2C+Mark+A%3BGogineni%2C+P%3BJezek%2C+Kenneth+C%3BKuivinen%2C+K%3BSonntag%2C+John%3BAnonymous&rft.aulast=Thomas&rft.aufirst=R&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; Arctic region; glacial geology; Greenland; Greenland ice sheet; ice movement; ice sheets; mass balance; radar methods; remote sensing ER - TY - JOUR T1 - Glacial climate sensitivity to ocean heat transport forced changes in atmospheric water vapor content AN - 51809379; 2004-064847 JF - Eos, Transactions, American Geophysical Union AU - Webb, R S AU - Rind, D H AU - Healy, R AU - Charles, C AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 14 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - experimental studies KW - last glacial maximum KW - Quaternary KW - data processing KW - paleo-oceanography KW - atmosphere KW - water vapor KW - paleoclimatology KW - Cenozoic KW - Pacific Ocean KW - glacial environment KW - digital simulation KW - CLIMAP KW - heat transfer KW - subtropical environment KW - sea-surface temperature KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51809379?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Glacial+climate+sensitivity+to+ocean+heat+transport+forced+changes+in+atmospheric+water+vapor+content&rft.au=Webb%2C+R+S%3BRind%2C+D+H%3BHealy%2C+R%3BCharles%2C+C%3BAnonymous&rft.aulast=Webb&rft.aufirst=R&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; Cenozoic; CLIMAP; data processing; digital simulation; experimental studies; glacial environment; heat transfer; last glacial maximum; Pacific Ocean; paleo-oceanography; paleoclimatology; Quaternary; sea-surface temperature; subtropical environment; water vapor ER - TY - JOUR T1 - A high school and NASA join forces to investigate the Alaska/Aleutian subduction zone near Kodiak Island AN - 51219526; 1998-005109 JF - Journal of Geoscience Education AU - Stockman, Stephanie Ann AU - Sauber, Jeanne Marie AU - Linscheid, Eric Kendall Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 440 EP - 446 PB - National Association of Geology Teachers, Lawrence, KS VL - 45 IS - 5 SN - 1089-9995, 1089-9995 KW - United States KW - Global Positioning System KW - subduction zones KW - high school KW - government agencies KW - geodesy KW - education KW - Alaska-Aleutian subduction zone KW - plate tectonics KW - Kodiak High School KW - K-12 education KW - NASA KW - velocity KW - Kodiak Island KW - Alaska KW - Southwestern Alaska KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51219526?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geoscience+Education&rft.atitle=A+high+school+and+NASA+join+forces+to+investigate+the+Alaska%2FAleutian+subduction+zone+near+Kodiak+Island&rft.au=Stockman%2C+Stephanie+Ann%3BSauber%2C+Jeanne+Marie%3BLinscheid%2C+Eric+Kendall&rft.aulast=Stockman&rft.aufirst=Stephanie&rft.date=1997-11-01&rft.volume=45&rft.issue=5&rft.spage=440&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geoscience+Education&rft.issn=10899995&rft_id=info:doi/ L2 - http://www.nagt.org/nagt/jge/issues.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 18 N1 - PubXState - KS N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - JGEEA5 N1 - SubjectsTermNotLitGenreText - Alaska; Alaska-Aleutian subduction zone; education; geodesy; Global Positioning System; government agencies; high school; K-12 education; Kodiak High School; Kodiak Island; NASA; plate tectonics; Southwestern Alaska; subduction zones; United States; velocity ER - TY - JOUR T1 - Ganymede; synthesis of solid state imaging results from the Galileo mission AN - 50325066; 1998-042555 JF - Eos, Transactions, American Geophysical Union AU - Head, James W, III AU - Pappalardo, Robert T AU - Greeley, Ronald AU - Greenberg, R J AU - Chapman, Clark R AU - Neukum, Gerhard AU - Belton, M J S AU - Carr, Michael H AU - Pilcher, C AU - Collins, G C AU - Prockter, L AU - Jones, K AU - Moore, J AU - Senske, D A AU - Klaasen, K P AU - Magee, K AU - Breneman, H H AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 408 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - albedo KW - surface properties KW - icy satellites KW - high-resolution methods KW - imagery KW - impact features KW - Galileo Program KW - structural analysis KW - resurfacing KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - ejecta KW - giant planets KW - planets KW - topography KW - terrains KW - craters KW - impact craters KW - tectonics KW - outer planets KW - orbital observations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50325066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Ganymede%3B+synthesis+of+solid+state+imaging+results+from+the+Galileo+mission&rft.au=Head%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BGreeley%2C+Ronald%3BGreenberg%2C+R+J%3BChapman%2C+Clark+R%3BNeukum%2C+Gerhard%3BBelton%2C+M+J+S%3BCarr%2C+Michael+H%3BPilcher%2C+C%3BCollins%2C+G+C%3BProckter%2C+L%3BJones%2C+K%3BMoore%2C+J%3BSenske%2C+D+A%3BKlaasen%2C+K+P%3BMagee%2C+K%3BBreneman%2C+H+H%3BAnonymous&rft.aulast=Head&rft.aufirst=James&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=408&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - albedo; craters; ejecta; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; high-resolution methods; icy satellites; imagery; impact craters; impact features; Jupiter; orbital observations; outer planets; planets; resurfacing; satellites; structural analysis; surface properties; tectonics; terrains; topography ER - TY - JOUR T1 - Preliminary estimates of potentials in the ionospheres of Mars and Venus AN - 50324725; 1998-042584 JF - Eos, Transactions, American Geophysical Union AU - Crider, Dana H AU - Cloutier, Paul A AU - Acuna, Mario H AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 412 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - ionosphere KW - Pioneer Program KW - electrical conductivity KW - potential field KW - Venus KW - electrical field KW - atmosphere KW - Mars KW - mapping KW - magnetic field KW - terrestrial planets KW - planets KW - Mars Global Surveyor Program KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324725?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Preliminary+estimates+of+potentials+in+the+ionospheres+of+Mars+and+Venus&rft.au=Crider%2C+Dana+H%3BCloutier%2C+Paul+A%3BAcuna%2C+Mario+H%3BAnonymous&rft.aulast=Crider&rft.aufirst=Dana&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=412&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; electrical conductivity; electrical field; ionosphere; magnetic field; mapping; Mars; Mars Global Surveyor Program; Pioneer Program; planets; potential field; terrestrial planets; Venus ER - TY - JOUR T1 - Galileo SSI imaging of Callisto; nominal mission AN - 50324675; 1998-042556 JF - Eos, Transactions, American Geophysical Union AU - Klemaszewski, James E AU - Greeley, Ronald AU - Homan, K S AU - Bender, K C AU - Sullivan, Robert J AU - Kadel, S AU - Chapman, Clark R AU - Merline, W J AU - Moore, J AU - Wagner, R AU - Neukum, Gerhard AU - Denk, Tilmann AU - Head, James W, III AU - Pappalardo, Robert T AU - Belton, M J S AU - Johnson, T V AU - Pilcher, C AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 408 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - systems KW - surface properties KW - icy satellites KW - imagery KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - ring structures KW - grabens KW - giant planets KW - planets KW - Callisto Satellite KW - craters KW - scarps KW - outer planets KW - orbital observations KW - satellites KW - faults KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324675?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Galileo+SSI+imaging+of+Callisto%3B+nominal+mission&rft.au=Klemaszewski%2C+James+E%3BGreeley%2C+Ronald%3BHoman%2C+K+S%3BBender%2C+K+C%3BSullivan%2C+Robert+J%3BKadel%2C+S%3BChapman%2C+Clark+R%3BMerline%2C+W+J%3BMoore%2C+J%3BWagner%2C+R%3BNeukum%2C+Gerhard%3BDenk%2C+Tilmann%3BHead%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BBelton%2C+M+J+S%3BJohnson%2C+T+V%3BPilcher%2C+C%3BAnonymous&rft.aulast=Klemaszewski&rft.aufirst=James&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=408&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Callisto Satellite; craters; faults; Galilean satellites; Galileo Program; giant planets; grabens; icy satellites; imagery; Jupiter; orbital observations; outer planets; planets; ring structures; satellites; scarps; surface properties; systems ER - TY - JOUR T1 - Cold ion acceleration from the ionosphere of Venus into the ionotail AN - 50323429; 1998-042566 JF - Eos, Transactions, American Geophysical Union AU - Hartle, R E AU - Grebowsky, J M AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 410 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - ionosphere KW - Pioneer Program KW - oxygen KW - Venus KW - mass spectra KW - electrical field KW - atmosphere KW - ions KW - terrestrial planets KW - planets KW - carbon KW - spectra KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323429?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Cold+ion+acceleration+from+the+ionosphere+of+Venus+into+the+ionotail&rft.au=Hartle%2C+R+E%3BGrebowsky%2C+J+M%3BAnonymous&rft.aulast=Hartle&rft.aufirst=R&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; carbon; electrical field; geochemistry; ionosphere; ions; mass spectra; oxygen; Pioneer Program; planets; spectra; terrestrial planets; Venus ER - TY - JOUR T1 - Galileo's multi-instrument spectral view of Tyre Macula AN - 50322765; 1998-042602 JF - Eos, Transactions, American Geophysical Union AU - Granahan, J C AU - Fanale, F P AU - Carlson, R AU - Kamp, L AU - Matson, D AU - Ocampo, A AU - Smythe, W AU - Greeley, Ronald AU - Sullivan, Robert J AU - Geissler, P AU - Moore, J M AU - Belton, M J S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 417 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - near-infrared spectra KW - icy satellites KW - impact features KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - mapping KW - Galilean satellites KW - giant planets KW - planets KW - hydration KW - Tyre Macula KW - ice KW - impact craters KW - spectra KW - outer planets KW - satellites KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322765?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Galileo%27s+multi-instrument+spectral+view+of+Tyre+Macula&rft.au=Granahan%2C+J+C%3BFanale%2C+F+P%3BCarlson%2C+R%3BKamp%2C+L%3BMatson%2C+D%3BOcampo%2C+A%3BSmythe%2C+W%3BGreeley%2C+Ronald%3BSullivan%2C+Robert+J%3BGeissler%2C+P%3BMoore%2C+J+M%3BBelton%2C+M+J+S%3BAnonymous&rft.aulast=Granahan&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=417&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; giant planets; hydration; ice; icy satellites; impact craters; impact features; instruments; Jupiter; mapping; near-infrared spectra; outer planets; planets; satellites; spectra; surface properties; Tyre Macula ER - TY - JOUR T1 - The composition of Jupiter's atmosphere; noble gases and planetesimals AN - 50322598; 1998-042592 JF - Eos, Transactions, American Geophysical Union AU - Owen, T AU - Atreya, S K AU - Mahaffy, P AU - Niemann, H AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 413 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Galileo Program KW - enrichment KW - Jupiter KW - mass spectra KW - atmosphere KW - planetesimals KW - giant planets KW - planets KW - noble gases KW - composition KW - spectra KW - outer planets KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+composition+of+Jupiter%27s+atmosphere%3B+noble+gases+and+planetesimals&rft.au=Owen%2C+T%3BAtreya%2C+S+K%3BMahaffy%2C+P%3BNiemann%2C+H%3BAnonymous&rft.aulast=Owen&rft.aufirst=T&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=413&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; composition; enrichment; Galileo Program; geochemistry; giant planets; Jupiter; mass spectra; noble gases; outer planets; planetesimals; planets; spectra ER - TY - JOUR T1 - Monitoring Martian dust storm discharges; a feasibility study for REDD AN - 50322008; 1998-042570 JF - Eos, Transactions, American Geophysical Union AU - Farrell, W M AU - Kaiser, M L AU - Desch, M D AU - Houser, J G AU - Landis, G A AU - Wilt, D M AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 410 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - dust storms KW - experimental studies KW - electrical conductivity KW - REDD experiment KW - monitoring KW - geophysical methods KW - electrical field KW - Mars KW - feasibility studies KW - terrestrial planets KW - planets KW - radio-wave methods KW - electromagnetic methods KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322008?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Monitoring+Martian+dust+storm+discharges%3B+a+feasibility+study+for+REDD&rft.au=Farrell%2C+W+M%3BKaiser%2C+M+L%3BDesch%2C+M+D%3BHouser%2C+J+G%3BLandis%2C+G+A%3BWilt%2C+D+M%3BAnonymous&rft.aulast=Farrell&rft.aufirst=W&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - dust storms; electrical conductivity; electrical field; electromagnetic methods; experimental studies; feasibility studies; geophysical methods; Mars; monitoring; planets; radio-wave methods; REDD experiment; terrestrial planets ER - TY - JOUR T1 - Galileo at Europa in the nominal mission AN - 50321972; 1998-042554 JF - Eos, Transactions, American Geophysical Union AU - Greeley, Ronald AU - Sullivan, Robert J AU - Klemaszewski, James E AU - Head, James W, III AU - Pappalardo, Robert T AU - Belton, M J S AU - Johnson, Torrence V AU - Carr, Michael H AU - Tufts, Bruce R AU - Moore, Jeffrey M AU - Chapman, Clark R AU - Neukum, Gerhard AU - Denk, Tilmann AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 408 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - icy satellites KW - imagery KW - Europa Satellite KW - Galileo Program KW - diapirism KW - Jupiter KW - mapping KW - Galilean satellites KW - ejecta KW - giant planets KW - morphology KW - planets KW - planetary interiors KW - outer planets KW - orbital observations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321972?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Galileo+at+Europa+in+the+nominal+mission&rft.au=Greeley%2C+Ronald%3BSullivan%2C+Robert+J%3BKlemaszewski%2C+James+E%3BHead%2C+James+W%2C+III%3BPappalardo%2C+Robert+T%3BBelton%2C+M+J+S%3BJohnson%2C+Torrence+V%3BCarr%2C+Michael+H%3BTufts%2C+Bruce+R%3BMoore%2C+Jeffrey+M%3BChapman%2C+Clark+R%3BNeukum%2C+Gerhard%3BDenk%2C+Tilmann%3BAnonymous&rft.aulast=Greeley&rft.aufirst=Ronald&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=408&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - diapirism; ejecta; Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; imagery; Jupiter; mapping; morphology; orbital observations; outer planets; planetary interiors; planets; satellites; surface properties ER - TY - JOUR T1 - REDD; monitoring Martian dust storm discharges AN - 50321842; 1998-042569 JF - Eos, Transactions, American Geophysical Union AU - Houser, J G AU - Kaiser, M L AU - Farrell, W M AU - Desch, M D AU - Landis, G A AU - Wilt, D M AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 410 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - dust storms KW - high-resolution methods KW - experimental studies KW - REDD experiment KW - monitoring KW - geophysical methods KW - electrical field KW - atmosphere KW - Mars KW - terrestrial planets KW - planets KW - radio-wave methods KW - electromagnetic methods KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321842?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=REDD%3B+monitoring+Martian+dust+storm+discharges&rft.au=Houser%2C+J+G%3BKaiser%2C+M+L%3BFarrell%2C+W+M%3BDesch%2C+M+D%3BLandis%2C+G+A%3BWilt%2C+D+M%3BAnonymous&rft.aulast=Houser&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; dust storms; electrical field; electromagnetic methods; experimental studies; geophysical methods; high-resolution methods; instruments; Mars; monitoring; planets; radio-wave methods; REDD experiment; terrestrial planets ER - TY - JOUR T1 - Mars-Earth delivery of small asteroids by Yarkovsky thermal drag AN - 50321323; 1998-042571 JF - Eos, Transactions, American Geophysical Union AU - Rubincam, D P AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 410 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - terrestrial planets KW - planets KW - Earth KW - asteroids KW - Yarkovsky model KW - velocity KW - rates KW - Mars KW - asteroid flux KW - size KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Mars-Earth+delivery+of+small+asteroids+by+Yarkovsky+thermal+drag&rft.au=Rubincam%2C+D+P%3BAnonymous&rft.aulast=Rubincam&rft.aufirst=D&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - asteroid flux; asteroids; Earth; Mars; planets; rates; size; terrestrial planets; velocity; Yarkovsky model ER - TY - JOUR T1 - Trajectory analysis of the Jovian dust particles detected by Galileo AN - 50320727; 1998-042619 JF - Eos, Transactions, American Geophysical Union AU - Liou, J C AU - Zook, H A AU - Gruen, E AU - Linkert, G AU - Kivelson, M AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 420 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - dust storms KW - Galileo Program KW - magnetosphere KW - Jupiter KW - interplanetary space KW - magnetic field KW - observations KW - giant planets KW - planets KW - cosmic dust KW - detection KW - Cosmic Dust Detector Instrument KW - particulate materials KW - particle radiation KW - outer planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Trajectory+analysis+of+the+Jovian+dust+particles+detected+by+Galileo&rft.au=Liou%2C+J+C%3BZook%2C+H+A%3BGruen%2C+E%3BLinkert%2C+G%3BKivelson%2C+M%3BAnonymous&rft.aulast=Liou&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=420&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - cosmic dust; Cosmic Dust Detector Instrument; detection; dust storms; Galileo Program; giant planets; interplanetary space; Jupiter; magnetic field; magnetosphere; observations; outer planets; particle radiation; particulate materials; planets ER - TY - JOUR T1 - Diapirism and solid-state convection on Europa; models for the origins of lenticulae and ridges AN - 50320675; 1998-042594 JF - Eos, Transactions, American Geophysical Union AU - Pappalardo, Robert T AU - Head, James W, III AU - Greeley, Ronald AU - Sullivan, Robert J AU - Klemaszewski, James E AU - Pilcher, C AU - Schubert, Gerald AU - Moore, W B AU - Carr, Michael H AU - Moore, J M AU - Belton, M J S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 415 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - icy satellites KW - high-resolution methods KW - Europa Satellite KW - diapirism KW - Jupiter KW - lenticulae KW - Galilean satellites KW - convection KW - giant planets KW - solid phase KW - planets KW - topography KW - planetary interiors KW - outer planets KW - satellites KW - domes KW - thermal effects KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320675?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Diapirism+and+solid-state+convection+on+Europa%3B+models+for+the+origins+of+lenticulae+and+ridges&rft.au=Pappalardo%2C+Robert+T%3BHead%2C+James+W%2C+III%3BGreeley%2C+Ronald%3BSullivan%2C+Robert+J%3BKlemaszewski%2C+James+E%3BPilcher%2C+C%3BSchubert%2C+Gerald%3BMoore%2C+W+B%3BCarr%2C+Michael+H%3BMoore%2C+J+M%3BBelton%2C+M+J+S%3BAnonymous&rft.aulast=Pappalardo&rft.aufirst=Robert&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - convection; diapirism; domes; Europa Satellite; Galilean satellites; giant planets; high-resolution methods; icy satellites; Jupiter; lenticulae; outer planets; planetary interiors; planets; satellites; solid phase; thermal effects; topography ER - TY - JOUR T1 - Irradiation of icy Galilean satellites by energetic ions; calculations derived from Galileo EPD and HIC flux spectra AN - 50319416; 1998-042609 JF - Eos, Transactions, American Geophysical Union AU - Cooper, J F AU - Mauk, B H AU - Cohen, C M AU - Johnson, R E AU - Gehrels, N AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 418 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - icy satellites KW - experimental studies KW - irradiation KW - oxygen KW - Galileo Program KW - Jupiter KW - EPD experiment KW - Galilean satellites KW - ions KW - magnetic field KW - giant planets KW - sputtering KW - planets KW - Heavy Ion Counter KW - theoretical studies KW - sulfur KW - HIC experiment KW - particle radiation KW - outer planets KW - Energy Particle Detector KW - satellites KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Irradiation+of+icy+Galilean+satellites+by+energetic+ions%3B+calculations+derived+from+Galileo+EPD+and+HIC+flux+spectra&rft.au=Cooper%2C+J+F%3BMauk%2C+B+H%3BCohen%2C+C+M%3BJohnson%2C+R+E%3BGehrels%2C+N%3BAnonymous&rft.aulast=Cooper&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=418&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Energy Particle Detector; EPD experiment; experimental studies; Galilean satellites; Galileo Program; giant planets; Heavy Ion Counter; HIC experiment; icy satellites; instruments; ions; irradiation; Jupiter; magnetic field; outer planets; oxygen; particle radiation; planets; satellites; sputtering; sulfur; surface properties; theoretical studies ER - TY - JOUR T1 - Properties of the surface materials at Ares Vallis, Mars AN - 50311951; 1998-042499 JF - Eos, Transactions, American Geophysical Union AU - Moore, H J AU - Crisp, J A AU - Matjevic, J AU - Bickler, D AU - Eisen, H AU - Haldemann, A F C AU - Jewett, K AU - Ferguson, D AU - Kolecki, J AU - Wilt, D AU - Gensler, J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 396 EP - 397 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - surface properties KW - soil mechanics KW - Mars Pathfinder Program KW - imagery KW - experimental studies KW - textures KW - landform evolution KW - Mars KW - terrestrial planets KW - planets KW - Ares Vallis KW - color imagery KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50311951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Properties+of+the+surface+materials+at+Ares+Vallis%2C+Mars&rft.au=Moore%2C+H+J%3BCrisp%2C+J+A%3BMatjevic%2C+J%3BBickler%2C+D%3BEisen%2C+H%3BHaldemann%2C+A+F+C%3BJewett%2C+K%3BFerguson%2C+D%3BKolecki%2C+J%3BWilt%2C+D%3BGensler%2C+J%3BAnonymous&rft.aulast=Moore&rft.aufirst=H&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=396&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Ares Vallis; color imagery; experimental studies; imagery; landform evolution; Mars; Mars Pathfinder Program; planets; soil mechanics; surface properties; terrestrial planets; textures ER - TY - JOUR T1 - Small scale Martian atmospheric vortices observed by the Mars Pathfinder meteorology experiment AN - 50308703; 1998-042505 JF - Eos, Transactions, American Geophysical Union AU - Murphy, James R AU - Schofield, J T AU - Wilson, G AU - Haberle, R M AU - Seiff, A AU - Magalhaes, J A AU - Barnes, J R AU - Crisp, D AU - Larson, S AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 397 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - circulation KW - atmosphere KW - Mars KW - vorticity KW - meteorology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50308703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Small+scale+Martian+atmospheric+vortices+observed+by+the+Mars+Pathfinder+meteorology+experiment&rft.au=Murphy%2C+James+R%3BSchofield%2C+J+T%3BWilson%2C+G%3BHaberle%2C+R+M%3BSeiff%2C+A%3BMagalhaes%2C+J+A%3BBarnes%2C+J+R%3BCrisp%2C+D%3BLarson%2C+S%3BAnonymous&rft.aulast=Murphy&rft.aufirst=James&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - atmosphere; circulation; Mars; Mars Pathfinder Program; meteorology; planets; terrestrial planets; vorticity ER - TY - JOUR T1 - Synoptic and seasonal variations observed by the Mars Pathfinder ASI/MET experiment AN - 50308659; 1998-042504 JF - Eos, Transactions, American Geophysical Union AU - Barnes, J R AU - Murphy, James R AU - Haberle, R M AU - Schofield, J T AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 397 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - experimental studies KW - Atmospheric Structure Investigation/Meteorology Program KW - atmosphere KW - Mars KW - seasonal variations KW - meteorology KW - synoptic variations KW - ASI/MET Program KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50308659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Synoptic+and+seasonal+variations+observed+by+the+Mars+Pathfinder+ASI%2FMET+experiment&rft.au=Barnes%2C+J+R%3BMurphy%2C+James+R%3BHaberle%2C+R+M%3BSchofield%2C+J+T%3BAnonymous&rft.aulast=Barnes&rft.aufirst=J&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ASI/MET Program; atmosphere; Atmospheric Structure Investigation/Meteorology Program; experimental studies; Mars; Mars Pathfinder Program; meteorology; planets; seasonal variations; synoptic variations; terrestrial planets ER - TY - JOUR T1 - MarsMap; analyzing Pathfinder data using virtual reality AN - 50308014; 1998-042533 JF - Eos, Transactions, American Geophysical Union AU - Stoker, Carol AU - Blackmon, Ted AU - Hagan, Joel AU - Kanefsky, Bob AU - Neveu, Charles AU - Schwehr, Kurt AU - Sims, Michael AU - Zbinden, Eric AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 403 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mars Pathfinder Program KW - imagery KW - MarsMap KW - graphic display KW - data processing KW - Mars KW - mapping KW - terrestrial planets KW - visualization KW - planets KW - terrains KW - virtual reality KW - algorithms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50308014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=MarsMap%3B+analyzing+Pathfinder+data+using+virtual+reality&rft.au=Stoker%2C+Carol%3BBlackmon%2C+Ted%3BHagan%2C+Joel%3BKanefsky%2C+Bob%3BNeveu%2C+Charles%3BSchwehr%2C+Kurt%3BSims%2C+Michael%3BZbinden%2C+Eric%3BAnonymous&rft.aulast=Stoker&rft.aufirst=Carol&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - algorithms; data processing; graphic display; imagery; mapping; Mars; Mars Pathfinder Program; MarsMap; planets; terrains; terrestrial planets; virtual reality; visualization ER - TY - JOUR T1 - Geology and geomorphology of the Pathfinder landing site AN - 50307801; 1998-042488 JF - Eos, Transactions, American Geophysical Union AU - Malin, Michael C AU - Parker, T J AU - Greeley, Ronald AU - Jaumann, Ralf AU - Keller, H U AU - Kirk, Randolph L AU - Matthies, L H AU - Sims, Michael AU - Soderblom, L A AU - Stoker, Carol AU - Sullivan, Robert J AU - Wilcox, B AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 395 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - Mars Pathfinder Program KW - boulders KW - clastic sediments KW - landform description KW - Mars KW - landing sites KW - ejecta KW - relief KW - terrestrial planets KW - cobbles KW - planets KW - debris KW - sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50307801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Geology+and+geomorphology+of+the+Pathfinder+landing+site&rft.au=Malin%2C+Michael+C%3BParker%2C+T+J%3BGreeley%2C+Ronald%3BJaumann%2C+Ralf%3BKeller%2C+H+U%3BKirk%2C+Randolph+L%3BMatthies%2C+L+H%3BSims%2C+Michael%3BSoderblom%2C+L+A%3BStoker%2C+Carol%3BSullivan%2C+Robert+J%3BWilcox%2C+B%3BAnonymous&rft.aulast=Malin&rft.aufirst=Michael&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=395&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - boulders; clastic sediments; cobbles; debris; ejecta; landform description; landing sites; Mars; Mars Pathfinder Program; planets; relief; sediments; terrestrial planets ER - TY - JOUR T1 - Mapping Mariner 9 dust opacities AN - 50295361; 2003-049178 JF - Icarus AU - Fenton, Lori K AU - Pearl, John C AU - Martin, Terry Z Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 115 EP - 124 PB - Academic Press, New York, NY VL - 130 IS - 1 SN - 0019-1035, 0019-1035 KW - Hellas Basin KW - Mars KW - mapping KW - infrared spectra KW - absorption KW - Mariner 9 KW - surface features KW - sediments KW - opacity KW - spectra KW - dust storms KW - clastic sediments KW - Viking Program KW - Viking Infrared Thermal Mapper data KW - Argyre KW - terrestrial planets KW - models KW - planets KW - optical properties KW - Mariner Program KW - dust KW - geomorphology KW - wind transport KW - Tharsis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50295361?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Mapping+Mariner+9+dust+opacities&rft.au=Fenton%2C+Lori+K%3BPearl%2C+John+C%3BMartin%2C+Terry+Z&rft.aulast=Fenton&rft.aufirst=Lori&rft.date=1997-11-01&rft.volume=130&rft.issue=1&rft.spage=115&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1006%2Ficar.1997.5810 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2003-01-01 N1 - Number of references - 21 N1 - PubXState - NY N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2002 N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - absorption; Argyre; clastic sediments; dust; dust storms; geomorphology; Hellas Basin; infrared spectra; mapping; Mariner 9; Mariner Program; Mars; models; opacity; optical properties; planets; sediments; spectra; surface features; terrestrial planets; Tharsis; Viking Infrared Thermal Mapper data; Viking Program; wind transport DO - http://dx.doi.org/10.1006/icar.1997.5810 ER - TY - JOUR T1 - Visual-stratigraphic dating of the GISP2 ice core; basis, reproducibility, and application AN - 50164351; 1999-072986 AB - Annual layers are visible in the Greenland Ice Sheet Project 2 ice core from central Greenland, allowing rapid dating of the core. Changes in bubble and grain structure caused by near-surface, primarily summertime formation of hoar complexes provide the main visible annual marker in the Holocene, and changes in "cloudiness" of the ice correlated with dustiness mark Wisconsinan annual cycles; both markers are evident and have been intercalibrated in early Holocene ice. Layer counts are reproducible between different workers and for one worker at different times, with 1% error over century-length times in the Holocene. Reproducibility is typically 5% in Wisconsinan ice-age ice and decreases with increasing age and depth. Cumulative ages from visible stratigraphy are not significantly different from independent ages of prominent events for ice older than the historical record and younger than approximately 50,000 years. Visible observations are not greatly degraded by "brittle ice" or many other core-quality problems, allowing construction of long, consistently sampled time series. High accuracy requires careful study of the core by dedicated observers. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Alley, R B AU - Shuman, C A AU - Meese, D A AU - Gow, A J AU - Taylor, Kendrick C AU - Cuffey, Kurt M AU - Fitzpatrick, J J AU - Grootes, P M AU - Zielinski, G A AU - Ram, Michael AU - Spinelli, G AU - Elder, B C AU - Hammer, Claus U AU - Mayewski, Paul A AU - Peel, David AU - Stuiver, Minze Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 26 EP - 26,381 PB - American Geophysical Union, Washington, DC VL - 102 IS - C12 SN - 0148-0227, 0148-0227 KW - relative age KW - lower Holocene KW - visible stratigraphy KW - Greenland ice sheet KW - techniques KW - GISP2 KW - Holocene KW - Wisconsinan KW - upper Pleistocene KW - Cenozoic KW - upper Weichselian KW - Greenland KW - hoar KW - errors KW - geochronology KW - Weichselian KW - ice KW - sediments KW - Younger Dryas KW - marker beds KW - ice cores KW - Quaternary KW - annual variations KW - clastic sediments KW - Arctic region KW - key beds KW - dust KW - Pleistocene KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50164351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Visual-stratigraphic+dating+of+the+GISP2+ice+core%3B+basis%2C+reproducibility%2C+and+application&rft.au=Alley%2C+R+B%3BShuman%2C+C+A%3BMeese%2C+D+A%3BGow%2C+A+J%3BTaylor%2C+Kendrick+C%3BCuffey%2C+Kurt+M%3BFitzpatrick%2C+J+J%3BGrootes%2C+P+M%3BZielinski%2C+G+A%3BRam%2C+Michael%3BSpinelli%2C+G%3BElder%2C+B+C%3BHammer%2C+Claus+U%3BMayewski%2C+Paul+A%3BPeel%2C+David%3BStuiver%2C+Minze&rft.aulast=Alley&rft.aufirst=R&rft.date=1997-11-01&rft.volume=102&rft.issue=C12&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JC03837 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 72 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - annual variations; Arctic region; Cenozoic; clastic sediments; dust; errors; geochronology; GISP2; Greenland; Greenland ice sheet; hoar; Holocene; ice; ice cores; key beds; lower Holocene; marker beds; Pleistocene; Quaternary; relative age; sediments; techniques; upper Pleistocene; upper Weichselian; visible stratigraphy; Weichselian; Wisconsinan; Younger Dryas DO - http://dx.doi.org/10.1029/96JC03837 ER - TY - JOUR T1 - Validity of the temperature reconstruction from water isotopes in ice cores AN - 50161545; 1999-072993 AB - Well-documented present-day distributions of stable water isotopes (HDO and H (sub 2) (super 18) O) show the existence, in middle and high latitudes, of a linear relationship between the mean annual isotope content of precipitation (delta D and delta (super 18) O) and the mean annual temperature at the precipitation site. Paleoclimatologists have used this relationship, which is particularly well obeyed over Greenland and Antarctica, to infer paleotemperatures from ice core data. There is, however, growing evidence that spatial and temporal isotope/surface temperature slopes differ, thus complicating the use of stable water isotopes as paleothermometers. In this paper we review empirical estimates of temporal slopes in polar regions and relevant information that can be inferred from isotope models: simple, Rayleigh-type distillation models and (particularly over Greenland) general circulation models (GCMs) fitted with isotope tracer diagnostics. Empirical estimates of temporal slopes appear consistently lower than present-day spatial slopes and are dependent on the timescale considered. This difference is most probably due to changes in the evaporative origins of moisture, changes in the seasonality of the precipitation, changes in the strength of the inversion layer, or some combination of these changes. Isotope models have not yet been used to evaluate the relative influences of these different factors. The apparent disagreement in the temporal and spatial slopes clearly makes calibrating the isotope paleothermometer difficult. Nevertheless, the use of a (calibrated) isotope paleothermometer appears justified; empirical estimates and most (though not all) GCM results support the practice of interpreting ice core isotope records in terms of local temperature changes. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Jouzel, Jean AU - Alley, R B AU - Cuffey, Kurt M AU - Dansgaard, Willi AU - Grootes, P M AU - Hoffmann, G AU - Johnsen, S J AU - Koster, R D AU - Peel, David AU - Shuman, C A AU - Stievenard, M AU - Stuiver, Minze AU - White, J W C AU - Hammer, Claus U AU - Mayewski, Paul A Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 26 EP - 26,487 PB - American Geophysical Union, Washington, DC VL - 102 IS - C12 SN - 0148-0227, 0148-0227 KW - isotope fractionation KW - oxygen KW - air temperature KW - isotopes KW - Greenland ice sheet KW - atmospheric precipitation KW - GISP2 KW - stable isotopes KW - climate change KW - temperature KW - Cenozoic KW - Greenland KW - geochronology KW - ice KW - snow KW - deuterium KW - GRIP KW - climate KW - water KW - general circulation models KW - ice cores KW - Summit Greenland KW - Wilkes Land KW - Quaternary KW - isotope ratios KW - Arctic region KW - Adelie Coast KW - global KW - O-18/O-16 KW - GENESIS model KW - ice sheets KW - time scales KW - models KW - Rayleigh number KW - Antarctica KW - D/H KW - hydrogen KW - O-18 KW - seasonal variations KW - glacial geology KW - 24:Quaternary geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50161545?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Validity+of+the+temperature+reconstruction+from+water+isotopes+in+ice+cores&rft.au=Jouzel%2C+Jean%3BAlley%2C+R+B%3BCuffey%2C+Kurt+M%3BDansgaard%2C+Willi%3BGrootes%2C+P+M%3BHoffmann%2C+G%3BJohnsen%2C+S+J%3BKoster%2C+R+D%3BPeel%2C+David%3BShuman%2C+C+A%3BStievenard%2C+M%3BStuiver%2C+Minze%3BWhite%2C+J+W+C%3BHammer%2C+Claus+U%3BMayewski%2C+Paul+A&rft.aulast=Jouzel&rft.aufirst=Jean&rft.date=1997-11-01&rft.volume=102&rft.issue=C12&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JC01283 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 98 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Adelie Coast; air temperature; Antarctica; Arctic region; atmospheric precipitation; Cenozoic; climate; climate change; D/H; deuterium; general circulation models; GENESIS model; geochronology; GISP2; glacial geology; global; Greenland; Greenland ice sheet; GRIP; hydrogen; ice; ice cores; ice sheets; isotope fractionation; isotope ratios; isotopes; models; O-18; O-18/O-16; oxygen; Quaternary; Rayleigh number; seasonal variations; snow; stable isotopes; Summit Greenland; temperature; time scales; water; Wilkes Land DO - http://dx.doi.org/10.1029/97JC01283 ER - TY - JOUR T1 - The missing dimension in Magsat and POGO anomaly studies AN - 50155080; 2005-005386 AB - The development of a comprehensive model of the near-Earth magnetic field in terms of sources in the core, ionosphere, and magnetosphere has allowed the isolation of heretofore unknown north-south trending anomalies of lithospheric origin. Previously, along-track filtering of satellite magnetic field data had been necessary in order to remove unmodeled magnetospheric and ionospheric magnetic fields. These fields change between adjacent passes by tens of nanoTeslas and have wavelengths which overlap the crustal spectrum. An example from Australia illustrates the additional information that can be extracted from the Magsat data set when this "missing dimension" is included. A north-south trending low covers most of eastern Australia, in agreement with the aeromagnetic map of Australia. This feature is seen in both the dawn and dusk subsets collected from Magsat. The center of this low is roughly coincident with the Eromanga Basin but extends for almost 2000 km in a N-S direction. The low corresponds to a region of almost featureless magnetic field on the aeromagnetic map. It is also consistent with an elevated geotherm previously proposed from studies of xenoliths in southeastern Australia. Filtering the new map in a north-south direction reproduces the previous best estimate of the Australian satellite anomaly field. We expect that this comprehensive model will provide a new window into the magnetic field of the earth's lithosphere. The model continues to be enhanced. JF - Geophysical Research Letters AU - Purucker, Michael E AU - Sabaka, Terence J AU - Langel, Robert A AU - Olsen, Nils Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 2909 EP - 2912 PB - American Geophysical Union, Washington, DC VL - 24 IS - 22 SN - 0094-8276, 0094-8276 KW - geophysical surveys KW - Australasia KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - satellite methods KW - magnetic field KW - POGO KW - models KW - surveys KW - Magsat KW - core KW - Australia KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50155080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=The+missing+dimension+in+Magsat+and+POGO+anomaly+studies&rft.au=Purucker%2C+Michael+E%3BSabaka%2C+Terence+J%3BLangel%2C+Robert+A%3BOlsen%2C+Nils&rft.aulast=Purucker&rft.aufirst=Michael&rft.date=1997-11-01&rft.volume=24&rft.issue=22&rft.spage=2909&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F97GL52978 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 13 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Australasia; Australia; core; geophysical methods; geophysical surveys; magnetic anomalies; magnetic field; magnetic methods; Magsat; models; POGO; satellite methods; surveys DO - http://dx.doi.org/10.1029/97GL52978 ER - TY - JOUR T1 - Titan under a red giant sun; a new kind of "habitable" moon AN - 50154284; 2005-005385 AB - We explore the response of Titan's surface and massive atmosphere to the change in solar spectrum and intensity as the sun evolves into a red giant. Titan's surface temperature is insensitive to insolation increases as the haze-laden atmosphere "puffs up" and blocks more sunlight. However, we find a window of several hundred Myr exists, roughly 6 Gyr from now, when liquid water-ammonia can form oceans on the surface and react with the abundant organic compounds there. The window opens due to a drop in haze production as the ultraviolet flux from the reddening sun plummets. The duration of such a window exceeds the time necessary for life to have begun on Earth. Similar environments, with approximately 200K water-ammonia oceans warmed by methane greenhouses under red stars, are an alternative to the approximately 300K water-CO (sub 2) environments considered the classic "habitable" planet. Copyright 1997 by the American Geophysical Union. JF - Geophysical Research Letters AU - Lorenz, Ralph D AU - Lunine, Jonathan I AU - McKay, Christopher P Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 2905 EP - 2908 PB - American Geophysical Union, Washington, DC VL - 24 IS - 22 SN - 0094-8276, 0094-8276 KW - icy satellites KW - habitability KW - Titan Satellite KW - atmosphere KW - greenhouse effect KW - satellites KW - carbon dioxide KW - ammonia compound KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50154284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Titan+under+a+red+giant+sun%3B+a+new+kind+of+%22habitable%22+moon&rft.au=Lorenz%2C+Ralph+D%3BLunine%2C+Jonathan+I%3BMcKay%2C+Christopher+P&rft.aulast=Lorenz&rft.aufirst=Ralph&rft.date=1997-11-01&rft.volume=24&rft.issue=22&rft.spage=2905&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F97GL52843 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - ammonia compound; atmosphere; carbon dioxide; greenhouse effect; habitability; icy satellites; satellites; Titan Satellite DO - http://dx.doi.org/10.1029/97GL52843 ER - TY - JOUR T1 - Relation of ongoing deformation rates to the subduction zone process in Southern Alaska AN - 50154145; 2005-005378 AB - The rate and orientation of ongoing strain associated with subduction of the Pacific plate and the accretion of the Yakutat terrane to southern Alaska has been estimated at 13 sites from Global Positioning System measurements made in June 1993 and 1995. Along the Gulf of Alaska coast near Cape Yakataga, the average rate of deformation, relative to Fairbanks, was nearly equal 38 mm/yr at N32 degrees W. Further inland, above the region where the dip of the downgoing Pacific plate changes from about 10 degrees to >30 degrees , the deformation rate was nearly equal 12mm/yr at N26 degrees W. In the Sourdough/Paxson area, the deformation rate drops to 2-5 mm/yr and suggests a low short-term deformation rate across the Denali fault. Elastic straining of the overriding plate due to back-slip on a main thrust zone with an average dip of about 10 degrees can account for the overall rate and distribution of short-term compressional strain across south central Alaska. Above the transitional region between unstable and stable sliding we suggest that strain associated with nearly equal 15 mm/yr of right-lateral strike-slip occurs also. If the strain accumulated since the two 1899 earthquakes (both M (sub W) =8.1) from the offshore Pamplona fault zone to south of the Border Ranges fault (down-dip width nearly equal 100 km) was seismically released on a single fault it would correspond to a M = 8.1 earthquake. Copyright 1997 by the American Geophysical Union. JF - Geophysical Research Letters AU - Sauber, Jeanne AU - McClusky, Simon AU - King, Robert Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 2853 EP - 2856 PB - American Geophysical Union, Washington, DC VL - 24 IS - 22 SN - 0094-8276, 0094-8276 KW - United States KW - East Pacific KW - Yakutat Terrane KW - Global Positioning System KW - subduction zones KW - Northeast Pacific KW - strain KW - Southeastern Alaska KW - rates KW - subduction KW - deformation KW - Southern Alaska KW - plate tectonics KW - North Pacific KW - Gulf of Alaska KW - Pacific Ocean KW - Alaska KW - Pacific Plate KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50154145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Relation+of+ongoing+deformation+rates+to+the+subduction+zone+process+in+Southern+Alaska&rft.au=Sauber%2C+Jeanne%3BMcClusky%2C+Simon%3BKing%2C+Robert&rft.aulast=Sauber&rft.aufirst=Jeanne&rft.date=1997-11-01&rft.volume=24&rft.issue=22&rft.spage=2853&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F97GL52979 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Alaska; deformation; East Pacific; Global Positioning System; Gulf of Alaska; North Pacific; Northeast Pacific; Pacific Ocean; Pacific Plate; plate tectonics; rates; Southeastern Alaska; Southern Alaska; strain; subduction; subduction zones; United States; Yakutat Terrane DO - http://dx.doi.org/10.1029/97GL52979 ER - TY - JOUR T1 - Small-scale polygonal features on Mars; seasonal thermal contraction cracks in permafrost AN - 50152751; 2006-017637 AB - A time-dependent viscoelastic model of thermal stress in Martian ice-rich permafrost is developed to test the hypothesis that small-scale polygonal features observed from orbit and by the Viking Lander 2 are the result of thermal contraction cracking, as commonly occurs in terrestrial permafrost. Results indicate that significant tensile stress occurs in Martian ice-rich permafrost as a result of seasonal cycles in the ground temperature. Using conservative rheological parameters appropriate for ice at low temperatures, tensile stresses poleward of about 20 degrees to 30 degrees latitude easily exceed the tensile strength (assumed to be 2 to 3 MPa) and fractures should readily form. In the equatorial regions, special conditions may allow tensile stresses to approach the tensile strength. These results support a thermal contraction origin of observed small-scale polygonal features and emphasize the utility of these features as valuable morphological indicators of ground ice. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Mellon, Michael J Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 25 EP - 25,628 PB - American Geophysical Union, Washington, DC VL - 102 IS - E11 SN - 0148-0227, 0148-0227 KW - permafrost KW - stress KW - Mars KW - periglacial features KW - thermal regime KW - terrestrial planets KW - planets KW - contraction KW - cracks KW - ice KW - surface features KW - ground ice KW - seasonal variations KW - polygons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50152751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Small-scale+polygonal+features+on+Mars%3B+seasonal+thermal+contraction+cracks+in+permafrost&rft.au=Mellon%2C+Michael+J&rft.aulast=Mellon&rft.aufirst=Michael&rft.date=1997-11-01&rft.volume=102&rft.issue=E11&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE02582 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 55 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - contraction; cracks; ground ice; ice; Mars; periglacial features; permafrost; planets; polygons; seasonal variations; stress; surface features; terrestrial planets; thermal regime DO - http://dx.doi.org/10.1029/97JE02582 ER - TY - JOUR T1 - Skewness and asymmetry of shoaling waveforms on the continental shelf from airborne lidar measurements AN - 50066534; 2010-024916 JF - Eos, Transactions, American Geophysical Union AU - Hwang, Paul A AU - Kaihatu, James M AU - Hsu, Larry Y H AU - Krabill, William B AU - Swift, Robert N AU - Walsh, Edward J AU - Anonymous Y1 - 1997/11// PY - 1997 DA - November 1997 SP - 1 PB - American Geophysical Union, Washington, DC VL - 78 IS - 46, Suppl. SN - 0096-3941, 0096-3941 KW - high-resolution methods KW - continental slope KW - laser methods KW - surf zones KW - geophysical methods KW - radar methods KW - two-dimensional models KW - topography KW - lidar methods KW - shoaling KW - ocean waves KW - DUCK94 experiment KW - coastal environment KW - continental shelf KW - airborne methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50066534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Skewness+and+asymmetry+of+shoaling+waveforms+on+the+continental+shelf+from+airborne+lidar+measurements&rft.au=Hwang%2C+Paul+A%3BKaihatu%2C+James+M%3BHsu%2C+Larry+Y+H%3BKrabill%2C+William+B%3BSwift%2C+Robert+N%3BWalsh%2C+Edward+J%3BAnonymous&rft.aulast=Hwang&rft.aufirst=Paul&rft.date=1997-11-01&rft.volume=78&rft.issue=46%2C+Suppl.&rft.spage=F332&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1997 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2010-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; coastal environment; continental shelf; continental slope; DUCK94 experiment; geophysical methods; high-resolution methods; laser methods; lidar methods; ocean waves; radar methods; shoaling; surf zones; topography; two-dimensional models ER - TY - JOUR T1 - Comparison of snow mass estimates from a prototype passive microwave snow algorithm, a revised algorithm and a snow depth climatology AN - 26476820; 307313 (EN); A97-44939 (AH) AB - While it is recognized that no single snow algorithm is capable of producing accurate global estimates of snow depth, for research purposes it is useful to test an algorithm's performance in different climatic areas in order to see how it responds to a variety of snow conditions. This study is one of the first to develop separate passive microwave snow algorithms for North America and Eurasia by including parameters that consider the effects of variations in forest cover and crystal size on microwave brightness temperature. A new algorithm (GSFC 1996) is compared to a prototype algorithm and to a snow depth climatology (SDC), which for this study is considered to be a standard reference or baseline. It is shown that the GSFC 1996 algorithm compares much more favorably to the SDC than does the Chang et al. (1987) algorithm. For example, in North America in February there is a 15% difference between the GSFC 1996 algorithm and the SDC, but with the Chang et al. (1987) algorithm the difference is greater than 50%. In Eurasia, also in February, there is only a 1.3% difference between the GSFC 1996 algorithm and the SDC, whereas with the Chang et al. (1987) algorithm the difference is about 20%. As expected, differences tend to be less when the snow cover extent is greater, particularly for Eurasia. The GSFC 1996 algorithm performs better in North America in each month than does the Chang et al. (1987) algorithm. This is also the case in Eurasia, except in April and May when the Chang et al. (1987) algorithm is in closer accord to the SDC than is the GSFC 1996 algorithm. JF - Remote Sensing of Environment AU - Foster, J L AU - Chang, A.T.C. AU - Hall, D K AD - NASA Goddard Space Flight Cent, Greenbelt, MD, USA PY - 1997 SP - 132 EP - 142 PB - Elsevier Science Publishing Co , Inc , P.O. Box 882, Madison Square Station, New York, NY, 10159-0882, USA, [mailto:usinfo-f@elsevier.com], [URL:http://www.elsevier.com] VL - 62 IS - 2 SN - 0034-4257, 0034-4257 KW - Environmental Engineering (EN); Aerospace & High Technology (AH) KW - SNOW COVER KW - REMOTE SENSING KW - ALGORITHMS KW - CLIMATOLOGY KW - MICROWAVE IMAGERY KW - NOAA SATELLITES KW - CLIMATE CHANGE KW - ATMOSPHERIC GENERAL CIRCULATION MODELS KW - Article KW - EE 443.3:Precipitation KW - EE 443:Meteorology (EN) KW - EE 921:Applied Mathematics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/26476820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Comparison+of+snow+mass+estimates+from+a+prototype+passive+microwave+snow+algorithm%2C+a+revised+algorithm+and+a+snow+depth+climatology&rft.au=Foster%2C+J+L%3BChang%2C+A.T.C.%3BHall%2C+D+K&rft.aulast=Foster&rft.aufirst=J&rft.date=1997-11-01&rft.volume=62&rft.issue=2&rft.spage=132&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 1997-12-01 N1 - Last updated - 2011-11-11 ER - TY - RPRT T1 - Radiation Transport and Shielding for Space Exploration and High Speed Flight Transportation AN - 17648063; 4463601 AB - Transportation of ions and neutrons in matter is of direct interest in several technologically important and scientific areas, including space radiation, cosmic ray propagation studies in galactic medium, nuclear power plants and radiological effects that impact industrial and public health. For the proper assessment of radiation exposure, both reliable transport codes and accurate data are needed. Nuclear cross section data is one of the essential inputs into the transport codes. In order to obtain an accurate parametrization of cross section data, theoretical input is indispensable especially for processes where there is little or no experimental data available. In this grant period work has been done on the studies of the use of relativistic equations and their one-body limits. The results will be useful in choosing appropriate effective one-body equation for reaction calculations. Work has also been done to improve upon the data base needed for the transport codes used in the studies of radiation transport and shielding for space exploration and high speed flight transportation. A phenomenological model was developed for the total absorption cross sections valid for any system of charged and/or uncharged collision pairs for the entire energy range. The success of the model is gratifying. It is being used by other federal agencies, national labs and universities. A list of publications based on the work during the grant period is given below and copies are enclosed with this report. AU - Maung, K M AU - Trapathi, R K Y1 - 1997/11// PY - 1997 DA - Nov 1997 SP - 58 KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Spacecraft KW - Protective equipment KW - Nuclear power plants KW - Radiation KW - Occupational exposure KW - H 8000:Radiation Safety/Electrical Safety KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17648063?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Maung%2C+K+M%3BTrapathi%2C+R+K&rft.aulast=Maung&rft.aufirst=K&rft.date=1997-11-01&rft.volume=&rft.issue=&rft.spage=58&rft.isbn=&rft.btitle=Radiation+Transport+and+Shielding+for+Space+Exploration+and+High+Speed+Flight+Transportation&rft.title=Radiation+Transport+and+Shielding+for+Space+Exploration+and+High+Speed+Flight+Transportation&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.26:206460, NASA/CR-97-206460. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980003828. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Detection and monitoring of stratigraphic markers and temperature trends at the Greenland Ice Sheet Project 2 using passive-microwave remote-sensing data AN - 16352210; 4296866 AB - Satellite passive-microwave sensors provide a sensitive means of studying ice-sheet surface processes that assists ice-core interpretation and can extend local observations across regional scales. Analysis of special sensor microwave/imager (SSM/I) brightness temperature (T sub(B)) data supports ice-core research in two specific ways. First, the summer hoar complex layers used to date the Holocene portion of the Greenland Ice Sheet Project 2 ice core can be defined temporally and spatially by SSM/I 37-GHz vertically (V) and horizontally (H) polarized B ratio (V/H) trends. Second, comparison of automatic weather station temperatures to SSM /I 37-GHz V T sub(B) data shows that they are an effective proxy temperature record in this region. Also, the T sub(B) data can be correlated with proxy temperature trends from stable-isotope-ratio ( delta super(18)O and delta D) profiles from snow pits and this allows the assignment of dates to specific snow depths. JF - Journal of Geophysical Research. C. Oceans AU - Shuman, CA AU - Alley, R B AU - Fahnestock, MA AU - Fawcett, P J AU - Bindschadler, R A AU - White, JWC AU - Grootes, P M AU - Anandakrishnan, S AU - Stearns, C R AD - Oceans and Ice Branch, NASA Goddard Space Flight Cent., Greenbelt, MD, USA Y1 - 1997/11// PY - 1997 DA - Nov 1997 SP - 26 EP - 26,886 VL - 102 IS - C12 SN - 0148-0227, 0148-0227 KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - Ice KW - Paleoclimatology KW - Microwave imagery KW - Snow KW - Remote sensing KW - Stratigraphy KW - Ice properties KW - Palaeoclimatology KW - Holocene KW - Greenland, Summit KW - Microwaves KW - Cores KW - Ice caps KW - Q2 09148:Palaeo-studies KW - O 2090:Instruments/Methods KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16352210?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+C.+Oceans&rft.atitle=Detection+and+monitoring+of+stratigraphic+markers+and+temperature+trends+at+the+Greenland+Ice+Sheet+Project+2+using+passive-microwave+remote-sensing+data&rft.au=Shuman%2C+CA%3BAlley%2C+R+B%3BFahnestock%2C+MA%3BFawcett%2C+P+J%3BBindschadler%2C+R+A%3BWhite%2C+JWC%3BGrootes%2C+P+M%3BAnandakrishnan%2C+S%3BStearns%2C+C+R&rft.aulast=Shuman&rft.aufirst=CA&rft.date=1997-11-01&rft.volume=102&rft.issue=C12&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+C.+Oceans&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Ice; Microwaves; Cores; Microwave imagery; Snow; Stratigraphy; Remote sensing; Ice properties; Palaeoclimatology; Ice caps; Holocene; Paleoclimatology; Greenland, Summit; Marine ER - TY - JOUR T1 - TRMM sampling of radar-AMeDAS rainfall using the threshold method AN - 16275160; 4282392 AB - It is known that spatially averaged rainfall rate is highly correlated with the fractional area (F) of rain rate exceeding a preset threshold ( tau ), when the area is large enough to include numerous convective systems in various stages of their life cycles. Using this fact, a method to estimate area-averaged rain rate from F( tau ), which is obtained from satellite observations, is proposed for Tropical Rainfall Measuring Mission (TRMM). There have been numerous studies investigating F- relationships and optimal thresholds at several radar observation sites around the world but no studies to confirm the performance of the method within Japan. In this study an analysis of radar-AMeDAS (Automatic Meteorological Data Acquisition System) precipitation data is presented. The F- relationships of radar-AMeDAS rai data have been examined systematically, with the result that the optimum threshold that maximizes the correlation between and F( tau ) is near 3.5 mm h super()-1 in every year and season of available data. Using the threshold method with the average coefficients obtained when the threshold is set to 3.5 mm h super()-1, TRMM sampling of radar-AMeDAS rainfall is simulated. Fixing 5 degree x 5 degree areas, monthly mean area-averaged rain rate is estimated from the observational coverage that would be obtained by TRMM during a month. The errors from the threshold method are only 3%-4% larger than the sampling errors (14%-19% on average) obtained by using the full dynamic range of observed rain rates. Considering the dynamic range of TRMM sensors, the threshold method would be an effective method to estimate area-average rain rate. JF - Journal of Applied Meteorology AU - Oki, Riko AU - Sumi, A AU - Short, DA AD - Code 910.1, NASA/GSFC, Greenbelt, MD 20771, USA Y1 - 1997/11// PY - 1997 DA - Nov 1997 SP - 1480 EP - 1492 VL - 36 IS - 11 SN - 0894-8763, 0894-8763 KW - AMeDAS KW - TRMM KW - Water Resources Abstracts KW - SW 5040:Data acquisition KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16275160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=TRMM+sampling+of+radar-AMeDAS+rainfall+using+the+threshold+method&rft.au=Oki%2C+Riko%3BSumi%2C+A%3BShort%2C+DA&rft.aulast=Oki&rft.aufirst=Riko&rft.date=1997-11-01&rft.volume=36&rft.issue=11&rft.spage=1480&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Observed hemispheric asymmetry in global sea ice changes AN - 16219715; 4195535 AB - From November 1978 through December 1996, the areal extent of sea ice decreased by 2.9 plus or minus 0.4 percent per decade in the Arctic and increased by 1.3 plus or minus 0.2 percent per decade in the Antarctic. The observed hemispheric asymmetry in these trends is consistent with a modeled response to a carbon dioxide-induced climate warming. The interannual variations, which are 2.3 percent of the annual mean in the Arctic, with a predominant period of about 5 years, and 3.4 percent of the annual mean in the Antarctic, with a predominant period of about 3 years, are uncorrelated. JF - Science (Washington) AU - Cavalieri, D J AU - Gloersen, P AU - Parkinson, CL AU - Comiso, J C AU - Zwally, HJ AD - Lab. Hydrospheric Processes, NASA Goddard Space Flight Cent., Code 971, Greenbelt, MD 20771, USA Y1 - 1997/11// PY - 1997 DA - Nov 1997 SP - 1104 EP - 1106 VL - 278 IS - 5340 SN - 0036-8075, 0036-8075 KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - PN, Arctic KW - PS, Antarctica KW - Sea ice KW - Ocean-atmosphere system KW - Climatology KW - Carbon dioxide KW - Arctic KW - Ice cover KW - Q2 09242:Observations and measurements at sea KW - SW 0820:Snow, ice and frost KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16219715?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science+%28Washington%29&rft.atitle=Observed+hemispheric+asymmetry+in+global+sea+ice+changes&rft.au=Cavalieri%2C+D+J%3BGloersen%2C+P%3BParkinson%2C+CL%3BComiso%2C+J+C%3BZwally%2C+HJ&rft.aulast=Cavalieri&rft.aufirst=D&rft.date=1997-11-01&rft.volume=278&rft.issue=5340&rft.spage=1104&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Sea ice; Ocean-atmosphere system; Climatology; Carbon dioxide; Ice cover; Arctic; PN, Arctic; PS, Antarctica; Marine ER - TY - JOUR T1 - The limits of life on Earth and searching for life on Mars. AN - 79643435; 11541236 AB - Considerations of basic properties of bacteria such as size, structure, and metabolic versatility allow one to understand how these remarkable life-forms are so adaptable to environments previously thought to be uninhabitable. It is now appreciated that bacteria on Earth can utilize almost any redox couple that yields energy, taking advantage of this energy, while transforming the elements during metabolism. The ability to grow at the expense of inorganic redox couples allows the microbes to occupy niches not available to the more metabolically constrained eukaryotes. Furthermore, the simplicity of the bacterial structure allows them considerably more resistance to environmental variables (pH, salinity, temperature) that are toxic or lethal to more complex organisms. This information can be used to explain the predominance of prokaryotes in extreme environments on Earth, and to speculate as to simple types of metabolism and biogeochemical cycles that may exist on this planet, Mars, and perhaps other non-Earth environments. JF - Journal of geophysical research AU - Nealson, K H AD - Center for Great Lakes Studies, University of Wisconsin, Milwaukee, USA. Y1 - 1997/10/25/ PY - 1997 DA - 1997 Oct 25 SP - 23 EP - 86 VL - 102 SN - 0148-0227, 0148-0227 KW - Carbon Dioxide KW - 142M471B3J KW - Hydrogen KW - 7YNJ3PO35Z KW - Adenosine Triphosphate KW - 8L70Q75FXE KW - Space life sciences KW - NASA Discipline Exobiology KW - Non-NASA Center KW - Oxidation-Reduction KW - Ecosystem KW - Hot Temperature KW - Biological Evolution KW - Antarctic Regions KW - Hydrogen -- metabolism KW - Eukaryotic Cells KW - Carbon Dioxide -- metabolism KW - Adenosine Triphosphate -- biosynthesis KW - Prokaryotic Cells -- metabolism KW - Exobiology KW - Proton-Motive Force KW - Earth (Planet) KW - Prokaryotic Cells -- physiology KW - Mars KW - Environmental Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79643435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+geophysical+research&rft.atitle=The+limits+of+life+on+Earth+and+searching+for+life+on+Mars.&rft.au=Nealson%2C+K+H&rft.aulast=Nealson&rft.aufirst=K&rft.date=1997-10-25&rft.volume=102&rft.issue=&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+geophysical+research&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-12-05 N1 - Date created - 1998-12-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Exposure of oat seedlings to blue light results in amplified phosphorylation of the putative photoreceptor for phototropism and in higher sensitivity of the plants to phototropic stimulation. AN - 79652017; 11536818 AB - Dark recovery of blue light-induced in vitro phosphorylation in oat (Avena sativa L.) seedlings after in vivo preirradiation with blue light revealed different recovery kinetics for the coleoptile base and tip. Although, in both cases, maximum in vitro phosphorylation was observed 90 min after in vivo blue light treatment, the phosphorylation levels for the entire base were about 3-fold higher than those found in nonpreirradiated plants. The tip response only slightly exceeded that of the dark controls. The fluence applied during preirradiation determined the extent of the increase in phosphorylation. Consequently, unilateral irradiation and subsequent dark incubation resulted in a more pronounced increase in phosphorylation in the irradiated than in the shaded side of the coleoptile base. Furthermore, blue light-irradiation conditions, known to induce neither first- nor second-positive curvature in nonpreirradiated plants, stimulated both asymmetric distribution of protein phosphorylation and second-positive phototropic curvature in the coleoptile base when administered to blue light-pretreated plants. Based on these data, we conclude that photosensitivity of the coleoptile base increases upon exposure to blue light in a time-and fluence-dependent manner, providing an excellent explanation of the invalidity of the Bunsen-Roscoe reciprocity law for second-positive phototropism. JF - Plant physiology AU - Salomon, M AU - Zacherl, M AU - Luff, L AU - Rudiger, W AD - Botanisches Institut der Universitat Munchen, Germany. salomon@botanik.biologie.uni-muenchen.de Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 493 EP - 500 VL - 115 IS - 2 SN - 0032-0889, 0032-0889 KW - Photosynthetic Reaction Center Complex Proteins KW - 0 KW - Plant Proteins KW - Space life sciences KW - Photosynthetic Reaction Center Complex Proteins -- metabolism KW - Darkness KW - Photic Stimulation KW - Avena -- growth & development KW - Dose-Response Relationship, Radiation KW - Plant Proteins -- metabolism KW - Avena -- radiation effects KW - Time Factors KW - Phototropism KW - Cotyledon -- growth & development KW - Phosphorylation -- radiation effects KW - Cotyledon -- radiation effects KW - Light UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79652017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+physiology&rft.atitle=Exposure+of+oat+seedlings+to+blue+light+results+in+amplified+phosphorylation+of+the+putative+photoreceptor+for+phototropism+and+in+higher+sensitivity+of+the+plants+to+phototropic+stimulation.&rft.au=Salomon%2C+M%3BZacherl%2C+M%3BLuff%2C+L%3BRudiger%2C+W&rft.aulast=Salomon&rft.aufirst=M&rft.date=1997-10-01&rft.volume=115&rft.issue=2&rft.spage=493&rft.isbn=&rft.btitle=&rft.title=Plant+physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-12 N1 - Date created - 1999-06-12 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Plant Cell. 1995 Apr;7(4):473-85 [7773019] Plant Physiol. 1997 Oct;115(2):485-91 [11536817] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Asymmetric, blue light-dependent phosphorylation of a 116-kilodalton plasma membrane protein can be correlated with the first- and second-positive phototropic curvature of oat coleoptiles. AN - 79651561; 11536817 AB - The possible correlation between blue light-dependent phosphorylation of a 116-kD protein and phototropic responses of etiolated oat (Avena sativa L.) seedlings was tested by a micromethod for protein phosphorylation. Quantitation of the basipetal distribution of this protein showed that the in vitro 32p phosphorylation values declined exponentially from tip to node, with more than 50% of the total label being found in the uppermost 5 mm. Nonsaturating preirradiation of the coleoptiles in vivo resulted in partial phosphorylation with endogenous ATP. Subsequent in vitro phosphorylation under saturating irradiation allowed the determination of the degree of in vivo phosphorylation. Unilateral preirradiation resulted in higher in vivo phosphorylation on the irradiated than on the shaded side of the coleoptile. The fluence-response curve for the difference in phosphorylation between both sides of the coleoptile resembles the fluence-response curve for first-positive phototropic curvature, although it is shifted by two orders of magnitude to higher fluences. Possible reasons for this shift are discussed. In the coleoptile base the phosphorylation gradient across the coleoptile becomes larger with increasing time of irradiation at a constant fluence. Thus, phosphorylation of the 116-kD protein, in accordance with second-positive phototropic curvature, does not obey the Bunsen-Roscoe reciprocity law. JF - Plant physiology AU - Salomon, M AU - Zacherl, M AU - Rudiger, W AD - Botanisches Institut der Universitat Munchen, Germany. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 485 EP - 491 VL - 115 IS - 2 SN - 0032-0889, 0032-0889 KW - Membrane Proteins KW - 0 KW - Photosynthetic Reaction Center Complex Proteins KW - Plant Proteins KW - Adenosine Triphosphate KW - 8L70Q75FXE KW - Space life sciences KW - Avena -- growth & development KW - Membrane Proteins -- metabolism KW - Adenosine Triphosphate -- metabolism KW - Dose-Response Relationship, Radiation KW - Plant Proteins -- metabolism KW - Avena -- radiation effects KW - Time Factors KW - Adenosine Triphosphate -- pharmacology KW - Phototropism KW - Cotyledon -- growth & development KW - Phosphorylation -- radiation effects KW - Cotyledon -- radiation effects KW - Light KW - Phosphorylation -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79651561?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+physiology&rft.atitle=Asymmetric%2C+blue+light-dependent+phosphorylation+of+a+116-kilodalton+plasma+membrane+protein+can+be+correlated+with+the+first-+and+second-positive+phototropic+curvature+of+oat+coleoptiles.&rft.au=Salomon%2C+M%3BZacherl%2C+M%3BRudiger%2C+W&rft.aulast=Salomon&rft.aufirst=M&rft.date=1997-10-01&rft.volume=115&rft.issue=2&rft.spage=485&rft.isbn=&rft.btitle=&rft.title=Plant+physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-12 N1 - Date created - 1999-06-12 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Planta. 1996 Jul;199(3):336-42 [11541069] Plant Physiol. 1991;95:517-21 [11537487] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Measurement and evaluation of radiation dose distribution of gamma-ray altimeter in static test for recovery capsule during simulated landing]. AN - 79646886; 11540391 AB - The gamma-ray altimeter, containing a gamma-radioactive source 137Cs with activity of 2.96 x 10(10) Bq, was used to detect the height of the spacecraft recovery capsule during landing. To measure the gamma-dose distribution near to the guidance section, especially at position where the useful load is located in recovery capsule, gamma-dose field at the test-site for one machine test was measured by means of a gamma-dose rate meter FJ-317C and a gamma-dose meter ANRI-01-02. The result showed that the absorbed dose rate at 5 meters from gamma-source on the ground is as low as the radiation protection limit when the altimeter is down to 0.16 m from the ground. The ground reflection effect for gamma-ray decreases as height of the recovery capsule increases. Therefore, the gamma-dose level at useful load in the recovery capsule will meet the requirements of flight safety. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Song, J AU - Shi, Y AU - Lin, S AU - Dong, S AU - Zhang, Z AU - Shen, Z AD - Institute of Atomic Energy, Beijing. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 363 EP - 366 VL - 10 IS - 5 SN - 1002-0837, 1002-0837 KW - Cesium Radioisotopes KW - 0 KW - Space life sciences KW - Radiation Dosage KW - Radiometry KW - Space Flight -- standards KW - Altitude KW - Gamma Rays KW - Spacecraft KW - Radiation Protection -- standards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79646886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BMeasurement+and+evaluation+of+radiation+dose+distribution+of+gamma-ray+altimeter+in+static+test+for+recovery+capsule+during+simulated+landing%5D.&rft.au=Song%2C+J%3BShi%2C+Y%3BLin%2C+S%3BDong%2C+S%3BZhang%2C+Z%3BShen%2C+Z&rft.aulast=Song&rft.aufirst=J&rft.date=1997-10-01&rft.volume=10&rft.issue=5&rft.spage=363&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-08 N1 - Date created - 1998-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Study on effects of combined hearing protector on communication quality and noise protection]. AN - 79645896; 11540394 AB - To study the communication quality and the protection effects of single protector and the combined ones, sound attenuation experiments and the communication experiments were conducted in 14 male subjects. The results showed that the sound attenuation of combined protectors were 13 dB or 6dB more than that of single earplug or earmuff respectively, and combined protectors could avoid sound attenuation caused by the harmonics on some frequency bands in single one. After combined usage, the single protector reduced the distortion which came from the overload of hearing organs and maintained the communication quality. The combined protector is an effective hearing protection device in high noise environment in aerospace field. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Li, D AU - Zheng, S AU - He, Y AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 373 EP - 375 VL - 10 IS - 5 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - Evaluation Studies as Topic KW - Humans KW - Sound KW - Communication KW - Hearing KW - Male KW - Ear Protective Devices KW - Noise -- prevention & control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79645896?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BStudy+on+effects+of+combined+hearing+protector+on+communication+quality+and+noise+protection%5D.&rft.au=Li%2C+D%3BZheng%2C+S%3BHe%2C+Y&rft.aulast=Li&rft.aufirst=D&rft.date=1997-10-01&rft.volume=10&rft.issue=5&rft.spage=373&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-08 N1 - Date created - 1998-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Effects of low concentration carbon monoxide on human physiological function]. AN - 79644242; 11540383 AB - Human volunteers were exposed to various low concentrations of carbon monoxide (CO) in a closed cabin. The results showed that 35 mg/m3 of CO caused slight subjective symptoms and reduction in contrast vision, operating efficiency and T-wave of ECG. At 80 mg/m3 and 115 mg/m3 the above changes were more severe and a rise in hearing threshold level was observed. It demonstrated that an inhibitory effect on the CNS and heart were caused by low concentrations of CO. According to the absorption curves for human exposed to CO, it is suggested that the sense effect level and vision effect level for CO are 7% COHb, and the hearing effect level is 9% COHb. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Yu, B AU - Zhang, H AU - Mou, X AU - Yu, F AU - Zhong, H AU - He, Z AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 328 EP - 332 VL - 10 IS - 5 SN - 1002-0837, 1002-0837 KW - Carbon Monoxide KW - 7U1EE4V452 KW - Carboxyhemoglobin KW - 9061-29-4 KW - Space life sciences KW - Dose-Response Relationship, Drug KW - Air Pollution, Indoor KW - Humans KW - Aerospace Medicine KW - Task Performance and Analysis KW - Carboxyhemoglobin -- metabolism KW - Contrast Sensitivity -- drug effects KW - Heart Rate -- drug effects KW - Carboxyhemoglobin -- toxicity KW - Auditory Threshold -- drug effects KW - Carbon Monoxide -- toxicity KW - Carbon Monoxide -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BEffects+of+low+concentration+carbon+monoxide+on+human+physiological+function%5D.&rft.au=Yu%2C+B%3BZhang%2C+H%3BMou%2C+X%3BYu%2C+F%3BZhong%2C+H%3BHe%2C+Z&rft.aulast=Yu&rft.aufirst=B&rft.date=1997-10-01&rft.volume=10&rft.issue=5&rft.spage=328&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-08 N1 - Date created - 1998-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [The stress reaction induced by intensive noise exposure in rats]. AN - 79644195; 11540384 AB - To study the effects of sustained intensive noise on rats, fifty SD male rats were randomly divided into: control group and 1 d, 3 d, 7 d and 14 d noise exposure groups (120 dBSPL, broadband noise, 2 h daily). The results showed that after noise exposure, the ACTH level and the corticosterone level in serum increased, but the content of DA in diencephalon decreased, the weight of adrenal gland increased, while that of thymus and spleen decreased. Change of weight of adrenal gland and thymus became maximum after 7d-exposure. The ACTH level in serum and the content of DA in diencephalon decreased and the later reached the lowest value and the weight of adrenal gland and thymus returned to normal level after 14 d exposure. It indicated that the acute response began to decrease after 7d-exposure, and the response turned into a chronic inhibitory state after 14d-exposure. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Zheng, S AU - Qian, W AU - Wang, B AU - Shi, X AU - Liang, Z AU - Hu, Z AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 333 EP - 336 VL - 10 IS - 5 SN - 1002-0837, 1002-0837 KW - Adrenocorticotropic Hormone KW - 9002-60-2 KW - Dopamine KW - VTD58H1Z2X KW - Corticosterone KW - W980KJ009P KW - Space life sciences KW - Spleen -- anatomy & histology KW - Rats KW - Animals KW - Adrenal Glands -- anatomy & histology KW - Rats, Sprague-Dawley KW - Diencephalon -- metabolism KW - Thymus Gland -- anatomy & histology KW - Time Factors KW - Organ Size KW - Male KW - Stress, Physiological -- etiology KW - Corticosterone -- blood KW - Dopamine -- metabolism KW - Noise -- adverse effects KW - Stress, Physiological -- physiopathology KW - Adrenocorticotropic Hormone -- blood UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644195?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BThe+stress+reaction+induced+by+intensive+noise+exposure+in+rats%5D.&rft.au=Zheng%2C+S%3BQian%2C+W%3BWang%2C+B%3BShi%2C+X%3BLiang%2C+Z%3BHu%2C+Z&rft.aulast=Zheng&rft.aufirst=S&rft.date=1997-10-01&rft.volume=10&rft.issue=5&rft.spage=333&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-08 N1 - Date created - 1998-04-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cortical fiber distribution in the somatosensory cortex of rats following prenatal exposure to X-irradiation. AN - 78784384; 12523374 AB - Exposure of fetal rats to X-irradiation at a dose of 1.5 Gy on gestational day 15 results in severe microcephaly. In these X-irradiated rats with microcephaly, a possible alteration of local circuits in the somatosensory cortex was examined using a fluorescent dye, DiI. The dye was placed at the superficial part of the transversely sectioned somatosensory cortex just beneath the pial surface of both the control and X-irradiated rats on postnatal day 11. In the controls, DiI-labeled fibers showed a layer-dependent distribution in the somatosensory cortex, whereas in the X-irradiated rats, this layer-dependent distribution of DiI-labeled fibers was distorted. Furthermore, the fasciculus observed beneath cortical layer VI (white matter), which was made of DiI-labeled axons originating from the cortical neurons, was well developed in the controls. On the other hand, in the X-irradiated rats, the fasciculus made of DiI-labeled fibers was split, reduced in number, and irregularly distributed. These observation suggest that prenatal exposure of fetal rats to X-irradiation may affect the development of local circuits in the cerebral cortex, and may also damage the axonal projection of cortical neurons to the thalamus. JF - Environmental medicine : annual report of the Research Institute of Environmental Medicine, Nagoya University AU - Funahashi, A AU - Darmanto, W AU - Inouye, M AD - Behavior and Information Processing, Department of Social and Human Science Informatics, Nagoya University, Nagoya, Japan. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 37 EP - 39 VL - 41 IS - 1 SN - 0287-0517, 0287-0517 KW - 1,1'-dioctadecyl-3,3,3',3'-tetramethylindocarboxyamine perchlorate KW - 0 KW - Methylamines KW - Teratogens KW - Methylazoxymethanol Acetate KW - 592-62-1 KW - methylazoxymethanol KW - JGG19N3YDQ KW - Space life sciences KW - Rats KW - Animals KW - Cerebral Cortex -- pathology KW - Rats, Wistar KW - Cerebral Cortex -- radiation effects KW - Abnormalities, Radiation-Induced -- pathology KW - Teratogens -- pharmacology KW - Abnormalities, Radiation-Induced -- etiology KW - Maternal Exposure KW - Male KW - Female KW - Pregnancy KW - Microcephaly -- pathology KW - Methylazoxymethanol Acetate -- adverse effects KW - Somatosensory Cortex -- radiation effects KW - Nerve Fibers -- pathology KW - Neurons -- radiation effects KW - Methylazoxymethanol Acetate -- analogs & derivatives KW - Nerve Fibers -- radiation effects KW - Methylazoxymethanol Acetate -- pharmacology KW - Somatosensory Cortex -- pathology KW - Microcephaly -- etiology KW - Prenatal Exposure Delayed Effects KW - Neurons -- pathology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78784384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+medicine+%3A+annual+report+of+the+Research+Institute+of+Environmental+Medicine%2C+Nagoya+University&rft.atitle=Cortical+fiber+distribution+in+the+somatosensory+cortex+of+rats+following+prenatal+exposure+to+X-irradiation.&rft.au=Funahashi%2C+A%3BDarmanto%2C+W%3BInouye%2C+M&rft.aulast=Funahashi&rft.aufirst=A&rft.date=1997-10-01&rft.volume=41&rft.issue=1&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Environmental+medicine+%3A+annual+report+of+the+Research+Institute+of+Environmental+Medicine%2C+Nagoya+University&rft.issn=02870517&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-03-14 N1 - Date created - 2003-01-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Fractionated-dose effect of X-irradiation on the induction of neural tube defects in mice. AN - 78773107; 12523375 AB - This experiment examined whether mouse embryos have a radio-adaptive response to the induction of malformations. Pregnant Slc:ICR mice were exposed to 0.05 Gy X-radiation followed by 0.5 or 1.0 Gy 4 hr later on day 8 of pregnancy. To compare this with the effect of single doses, four other groups were exposed to 0.5, 0.55, 1.0 or 1.05 Gy. All dams were put to death on day 18, and fetuses were examined for malformations. The frequency of neural tube defects induced by the fractionated irradiation into 0.05 Gy and 1.0 Gy was significantly higher than that induced by single doses of 1.0 and 1.05 Gy. Among groups exposed to a dose split into 0.05 and 0.5 Gy, and single doses of 0.5 and 0.55 Gy, there was no significant difference in incidence of the malformation. The present findings suggest that mouse embryos are not adapted to X-irradiation, but become more susceptible following a low-dose exposure. JF - Environmental medicine : annual report of the Research Institute of Environmental Medicine, Nagoya University AU - Inouye, M AU - Darmanto, W AU - Tamaru, M AU - Walsh, D A AD - Department of Teratology and Genetics, Research Institute of Environmental Medicine, Nagoya University, Nagoya, Japan. Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 40 EP - 42 VL - 41 IS - 1 SN - 0287-0517, 0287-0517 KW - Space life sciences KW - Animals KW - Mice, Inbred ICR KW - DNA Repair KW - DNA Damage KW - Mice KW - Dose-Response Relationship, Radiation KW - Maternal Exposure KW - Fetal Death KW - Pregnancy KW - Embryonic and Fetal Development -- radiation effects KW - Radiation Injuries, Experimental KW - Female KW - Male KW - Fetus -- radiation effects KW - Dose Fractionation KW - Radiation Tolerance KW - Fetus -- abnormalities KW - Abnormalities, Radiation-Induced KW - Neural Tube Defects -- etiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78773107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+medicine+%3A+annual+report+of+the+Research+Institute+of+Environmental+Medicine%2C+Nagoya+University&rft.atitle=Fractionated-dose+effect+of+X-irradiation+on+the+induction+of+neural+tube+defects+in+mice.&rft.au=Inouye%2C+M%3BDarmanto%2C+W%3BTamaru%2C+M%3BWalsh%2C+D+A&rft.aulast=Inouye&rft.aufirst=M&rft.date=1997-10-01&rft.volume=41&rft.issue=1&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=Environmental+medicine+%3A+annual+report+of+the+Research+Institute+of+Environmental+Medicine%2C+Nagoya+University&rft.issn=02870517&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2003-03-14 N1 - Date created - 2003-01-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mass balance of North Greenland; discussion and reply AN - 52664467; 1997-077109 JF - Science AU - Reeh, Niels AU - Thomsen, Henrik Hojmark AU - Olesen, Ole B AU - Starzer, Wolfgang AU - Rignot, Eric AU - Gogineni, S P AU - Krabill, W B AU - Ekholm, S Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 207 EP - 209 PB - American Association for the Advancement of Science, Washington, DC VL - 278 IS - 5336 SN - 0036-8075, 0036-8075 KW - Greenland KW - Northern Greenland KW - mass balance KW - Arctic region KW - Greenland ice sheet KW - thickness KW - glaciers KW - glacial geology KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52664467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Mass+balance+of+North+Greenland%3B+discussion+and+reply&rft.au=Reeh%2C+Niels%3BThomsen%2C+Henrik+Hojmark%3BOlesen%2C+Ole+B%3BStarzer%2C+Wolfgang%3BRignot%2C+Eric%3BGogineni%2C+S+P%3BKrabill%2C+W+B%3BEkholm%2C+S&rft.aulast=Reeh&rft.aufirst=Niels&rft.date=1997-10-01&rft.volume=278&rft.issue=5336&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - DC N1 - SuppNotes - For reference to original see Rignot, E. J., et al., Science, Vol. 276, No. 5314, p. 934, 1997 N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Arctic region; glacial geology; glaciers; Greenland; Greenland ice sheet; mass balance; Northern Greenland; remote sensing; thickness ER - TY - JOUR T1 - Compositional mapping with the NEAR X ray/gamma ray spectrometer AN - 50170297; 1997-078421 AB - The X ray/gamma ray spectrometer (XGRS) instrument on board the Near Earth Asteroid Rendezvous (NEAR) spacecraft will map asteroid 433 Eros in the 0.7 keV to 10 MeV energy region. Measurements of the discrete line X ray and gamma ray emissions in this energy domain can be used to obtain both qualitative and quantitative elemental compositions with sufficient accuracy to enable comparison to the major meteorite typies. It is believed that Eros is an S-type asteroid, the most common of the near-Earth asteroids. The determination of whether Eros consists of either differentiated or undifferentiated materials is an important objective of this mission. Observations of Eros during the NEAR mission will contribute significantly to our understanding of the structure and composition of this asteroid. The NEAR spacecraft was successfully launched on February 17, 1996. The NEAR XGRS was turned on during the week of April 7, 1996, and all detector systems operated nominally. Background spectra have been obtained. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Trombka, J I AU - Floyd, S R AU - Boynton, W V AU - Bailey, S AU - Brueckner, J AU - Squyres, S W AU - Evans, L G AU - Clark, P E AU - Starr, R AU - Fiore, E AU - Gold, R AU - Goldsten, J AU - McNutt, R Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 23 EP - 23,750 PB - American Geophysical Union, Washington, DC VL - 102 IS - E10 SN - 0148-0227, 0148-0227 KW - NEAR KW - surface properties KW - near-Earth objects KW - gamma-ray methods KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - mapping KW - calibration KW - X-ray spectra KW - S-type asteroids KW - spectra KW - instruments KW - design KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170297?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Compositional+mapping+with+the+NEAR+X+ray%2Fgamma+ray+spectrometer&rft.au=Trombka%2C+J+I%3BFloyd%2C+S+R%3BBoynton%2C+W+V%3BBailey%2C+S%3BBrueckner%2C+J%3BSquyres%2C+S+W%3BEvans%2C+L+G%3BClark%2C+P+E%3BStarr%2C+R%3BFiore%2C+E%3BGold%2C+R%3BGoldsten%2C+J%3BMcNutt%2C+R&rft.aulast=Trombka&rft.aufirst=J&rft.date=1997-10-01&rft.volume=102&rft.issue=E10&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00270 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; calibration; design; Eros Asteroid; gamma-ray methods; instruments; mapping; NEAR; near-Earth asteroids; near-Earth objects; remote sensing; S-type asteroids; spectra; surface properties; X-ray spectra DO - http://dx.doi.org/10.1029/97JE00270 ER - TY - JOUR T1 - The NEAR laser ranging investigation AN - 50169393; 1997-078423 AB - The objective of the Near-Earth Asteroid Rendezvous (NEAR) laser ranging investigation is to obtain high integrity profiles and grids of topography for use in geophysical, geodetic and geological studies of asteroid 433 Eros. The NEAR laser rangefinder (NLR) will determine the slant range of the NEAR spacecraft to the asteroid surface by measuring precisely the round trip time of flight of individual laser pulses. Ranges will be converted to planetary radii measured with respect to the asteroid center of mass by subtracting the spacecraft orbit determined from X band Doppler tracking. The principal components of the NLR include a 1064 nm Cr:Nd:YAG laser, a gold-coated aluminum Dall-Kirkham Cassegrain telescope, an enhanced silicon avalanche photodiode hybrid detector, a 480-MHz crystal oscillator, and a digital processing unit. The instrument has a continuous in-flight calibration capability using a fiber-optic delay assembly. The single shot vertical resolution of the NLR is <6 m, and the absolute accuracy of the global grid will be approximately 10 m with respect to the asteroid center of mass. For the current mission orbital scenario, the laser spot size on the surface of Eros will vary from approximately 4-11 m, and the along-track resolution for the nominal pulse repetition rate of 1 Hz will be approximately comparable to the spot size, resulting in contiguous along-track profiles. The across-track resolution will depend on the orbital mapping scenario, but will likely be <500 m, which will define the spatial resolution of the global topographic model. Planned science investigations include global-scale analyses related to collisional and impact history and internal density distribution that utilize topographic grids as well as spherical harmonic topographic models that will be analyzed jointly with gravity at commensurate resolution. Attempts will be made to detect possible subtle time variations in internal structure that may be present if Eros is not a single coherent body, by analysis of low degree and order spherical harmonic coefficients. Local- to regional-scale analyses will utilize high-resolution three-dimensional topographic maps of specific surface structures to address surface geologic processses. Results from the NLR investigation will contribute significantly to understanding the origin, structure, and evolution of Eros and other asteroidal bodies. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Zuber, M T AU - Smith, D E AU - Cheng, A F AU - Cole, T D Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 23 EP - 23,773 PB - American Geophysical Union, Washington, DC VL - 102 IS - E10 SN - 0148-0227, 0148-0227 KW - NEAR KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - laser ranging KW - geodetic coordinates KW - topography KW - surface features KW - S-type asteroids KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50169393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=The+NEAR+laser+ranging+investigation&rft.au=Zuber%2C+M+T%3BSmith%2C+D+E%3BCheng%2C+A+F%3BCole%2C+T+D&rft.aulast=Zuber&rft.aufirst=M&rft.date=1997-10-01&rft.volume=102&rft.issue=E10&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00890 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 66 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; design; Eros Asteroid; geodetic coordinates; instruments; laser ranging; NEAR; near-Earth asteroids; near-Earth objects; S-type asteroids; surface features; topography DO - http://dx.doi.org/10.1029/97JE00890 ER - TY - JOUR T1 - The NEAR magnetic field investigation; science objectives at Asteroid Eros 433 and experimental approach AN - 50169318; 1997-078422 AB - The NEAR magnetic field investigation is an integrated technical, scientific, and management undertaking that was selected by NASA to achieve the following goals: to coordinate and support the development, calibration, and integration aboard the NEAR spacecraft of the magnetometer facility instrument (MAG), to provide technical assistance to the NEAR project in the area of magnetic cleanliness, and to ensure maximum science data quality. The prime objective of the MAG investigation is to establish the nature of the magnetic field of 433 Eros and any detectable effects of its interaction with the solar wind. The detection of an intrinsic magnetic field would place a strong constraint on the composition and structure of the asteroid's interior and thermal evolution. NEAR magnetometer data will be primarily available through the Johns Hopkins University Applied Physics Laboratory (APL) Science Data Center, http://sd-www.jhuapl.edu/NEAR. The basic building block of the MAG investigation is the facility-class magnetometer instrument flown aboard the NEAR spacecraft [Lohr et al., 1997]. The NEAR MAG was built as a cooperative undertaking between the Laboratory for Extraterrestrial Physics of the Goddard Space Flight Center (GSFC) and APL. GSFC provided the sensors and analog systems, and APL provided the digital processing unit and power converter as well as oversight for test and integration activities on the spacecraft. No booms or appendages were used to place the MAG sensor away from the spacecraft; instead and in analogous fashion to ESAs Giotto spacecraft, the sensor assembly was mounted on the high-gain antenna feed structure. This arrangement results in a minimum detectable magnetic signature of 2-5 nT. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Acuna, M H AU - Russell, C T AU - Zanetti, L J AU - Anderson, B J Y1 - 1997/10// PY - 1997 DA - October 1997 SP - 23.751 EP - 23,759 PB - American Geophysical Union, Washington, DC VL - 102 IS - E10 SN - 0148-0227, 0148-0227 KW - NEAR KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - solar wind KW - calibration KW - magnetometers KW - magnetic field KW - S-type asteroids KW - instruments KW - design KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50169318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=The+NEAR+magnetic+field+investigation%3B+science+objectives+at+Asteroid+Eros+433+and+experimental+approach&rft.au=Acuna%2C+M+H%3BRussell%2C+C+T%3BZanetti%2C+L+J%3BAnderson%2C+B+J&rft.aulast=Acuna&rft.aufirst=M&rft.date=1997-10-01&rft.volume=102&rft.issue=E10&rft.spage=23.751&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE01161 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; calibration; design; Eros Asteroid; instruments; magnetic field; magnetometers; NEAR; near-Earth asteroids; near-Earth objects; remote sensing; S-type asteroids; solar wind DO - http://dx.doi.org/10.1029/97JE01161 ER - TY - JOUR T1 - Evaluation of Special Sensor Microwave/Imager satellite data for regional soil moisture estimation over the Red River Basin AN - 16468025; 4378964 AB - Regional-scale estimation of soil moisture using in situ field observations is not possible due to problems with the representativeness of the sampling and costs. Remotely sensed satellite data are helpful in this regard. Here, the simulations of 19- and 37-GHz vertical and horizontal polarization brightness temperatures and estimation of soil moistures using data from the Special Sensor Microwave/Imager (SSM/I) for 798 0.25 degree X 0.25 degree boxes in the southwestern plains region of the United States for the time period between 1 August 1987 and 31 July 1988 are presented. A coupled land-canopy-atmosphere model is used for simulating the brightness temperatures. The land-surface hydrology is modeled using a thin-layer hydrologic model. The canopy scattering is modeled using a radiative transfer model, and the atmospheric attenuation is characterized using an empirical model. The simulated brightness temperatures are compared with those observed by the SSM/I sensor aboard the Defense Meteorological Satellite Program satellite. The observed brightness temperatures are used to derive the soil moistures using the canopy radiative transfer and atmospheric attenuation model. The discrepancies between the SSM/I-based estimates and the simulated soil moisture are discussed. The mean monthly soil moistures estimated using the 19-GHz SSM/I brightness temperature data are interpreted along with the mean monthly leaf area index and accumulated rainfall. The soil moistures estimated using the 19-GHz SSM/I data are used in conjunction with the hydrologic model to estimate cumulative monthly evaporation. The results of the simulations hold promise for the utilization of microwave brightness temperatures in hydrologic modeling for soil moisture estimation. JF - Journal of Applied Meteorology AU - Lakshmi, V AU - Wood, E F AU - Choudhury, B J AD - General Sciences Corporation, Laboratory for Atmospheres, NASA/Goddard Space Flight Center, Greenbelt, MD 20771, USA Y1 - 1997/10// PY - 1997 DA - Oct 1997 SP - 1309 EP - 1328 VL - 36 IS - 10 SN - 0894-8763, 0894-8763 KW - Water Resources Abstracts KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16468025?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=Evaluation+of+Special+Sensor+Microwave%2FImager+satellite+data+for+regional+soil+moisture+estimation+over+the+Red+River+Basin&rft.au=Lakshmi%2C+V%3BWood%2C+E+F%3BChoudhury%2C+B+J&rft.aulast=Lakshmi&rft.aufirst=V&rft.date=1997-10-01&rft.volume=36&rft.issue=10&rft.spage=1309&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Laminate analogy for composites enhanced concrete structures AN - 16424119; 4331802 AB - A new and effective method is described to design composites to repair damage or enhance the overload strength of concrete infrastructures. The method is based on laminate analogy which is derivable from composite mechanics and available in computer codes. It is used to simulate structural sections made from reinforced concrete which are typical in infrastructures as well as select reinforced concrete structures. The structural sections are represented by a number of layers through the thickness where different layers are used for the concrete, for the reinforcing steel in concrete, and for the composite. The reinforced concrete structures are represented with finite elements where the element Stiffness parameters are from the structural sections which are represented by the laminate analogy. The load carrying capability of the structure is determined by progressive structural fracture. Results show up to 40 percent improvements for damage and for overload enhancement with relatively small laminate thickness for the structural sections and up to three times for the composite enhanced select structures (arch and dome). JF - Journal of Advanced Materials AU - Chamis, C C AU - Gotsis, P K AD - NASA Lewis Research Center, Cleveland, OH, USA Y1 - 1997/10// PY - 1997 DA - Oct 1997 SP - 3 EP - 10 VL - 29 IS - 1 SN - 1070-9789, 1070-9789 KW - composite materials KW - concrete KW - loading KW - structural analysis KW - Health & Safety Science Abstracts KW - H 15000:Civil/Structural Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16424119?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Advanced+Materials&rft.atitle=Laminate+analogy+for+composites+enhanced+concrete+structures&rft.au=Chamis%2C+C+C%3BGotsis%2C+P+K&rft.aulast=Chamis&rft.aufirst=C&rft.date=1997-10-01&rft.volume=29&rft.issue=1&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Journal+of+Advanced+Materials&rft.issn=10709789&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - A bad winter for Arctic ozone AN - 16094976; 4200168 AB - Ozone loss in the Arctic, resulting a seasonal "ozone hole," is a familiar problem. But what of the Arctic? Why are the North polar region less susceptible to ozone loss; and could that situation change? Two papers (by Mueller et al. in last week's Nature and Rex et al. on page 835 of this issue) now report large ozone loss during the winter and early spring of 1995-96 in the Arctic. This comes after considerable losses over the previous few winters. What has been peculiar about the past few winters is that the Arctic stratosphere has stayed cold for longer than average, and this seems to have led to low ozone concentrations. Its is easy to describe the processes leading to large ozone losses in the Arctic in recent years, but much harder to understand the quantitative details. Unusually large downward trends in ozone concentrations have been observed in northern midlatitudes over the past decade and a half; but we still don't know how much of that is due to Arctic polar processes, and how much is a result of midlatitude chemistry or dynamical changes. Also, many details of the heterogeneous chemical mechanism are not established. For example, what form do the ice particles take at temperatures of 190-200 K? Nor do we understand to what extend variability in dynamics, temperature and aerosol concentration determine the year-to-year variations in Arctic ozone. Chlorine concentrations in the troposphere have peaked and are beginning their expected slow recovery, as the Montreal Protocol, limiting the use of chlorofluorocarbons (CFCs), begins to take effect. Stratospheric chlorine concentrations should begin to decrease soon, and ozone should then begin recovering to earlier amounts. Working out the details of Arctic ozone loss is imperative if we want to recognize ozone recovery at the earliest possible date. JF - Nature AU - Stolarski, R AD - Lab. Atmos., Atmos. Chem. and Dyn., NASA Goddard Space Flight Cent., Greenbelt, MD 20771, USA Y1 - 1997/10// PY - 1997 DA - Oct 1997 SP - 788 EP - 789 VL - 389 IS - 6653 SN - 0028-0836, 0028-0836 KW - Pollution Abstracts KW - ozone KW - polar environments KW - chemical reactions KW - stratosphere KW - seasonal variations KW - Arctic KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16094976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature&rft.atitle=A+bad+winter+for+Arctic+ozone&rft.au=Stolarski%2C+R&rft.aulast=Stolarski&rft.aufirst=R&rft.date=1997-10-01&rft.volume=389&rft.issue=6653&rft.spage=788&rft.isbn=&rft.btitle=&rft.title=Nature&rft.issn=00280836&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Arctic; polar environments; stratosphere; ozone; seasonal variations; chemical reactions ER - TY - JOUR T1 - Energy, volatile production, and climatic effects of the Chicxulub Cretaceous/Tertiary impact. AN - 79641194; 11541145 AB - A comprehensive analysis of volatiles in the Chicxulub impact strongly supports the hypothesis that impact-generated sulfate aerosols caused over a decade of global cooling, acid rain, and disruption of ocean circulation, which contributed to the mass extinction at the Cretaceous/Tertiary (K/T) boundary. The crater size, meteoritic content of the K/T boundary clay, and impact models indicate that the Chicxulub crater was formed by a short period comet or an asteroid impact that released 0.7-3.4 x 10(31) ergs of energy. Impact models and experiments combined with estimates of volatiles in the projectile and target rocks predict that over 200 gigatons (Gt) each of SO2 and water vapor, and over 500 Gt of CO2, were globally distributed in the stratosphere by the impact. Additional volatiles may have been produced on a global or regional scale that formed sulfate aerosols rapidly in cooler parts of the vapor plume, causing an early, intense pulse of sulfuric acid rain. Estimates of the conversion rate of stratospheric SO2 and water vapor to sulfate aerosol, based on volcanic production of sulfate aerosols, coupled with calculations of diffusion, coagulation, and sedimentation, demonstrate that the 200 Gt stratospheric SO2 and water vapor reservoir would produce sulfate aerosols for 12 years. These sulfate aerosols caused a second pulse of acid rain that was global. Radiative transfer modeling of the aerosol clouds demonstrates (1) that if the initial rapid pulse of sulfate aerosols was global, photosynthesis may have been shut down for 6 months and (2) that for the second prolonged aerosol cloud, solar transmission dropped 80% by the end of first year and remained 50% below normal for 9 years. As a result, global average surface temperatures probably dropped between 5 degrees and 31 degrees K, suggesting that global near-freezing conditions may have been reached. Impact-generated CO2 caused less than 1 degree K greenhouse warming and therefore was insignificant compare to the sulfate cooling. The magnitude of sulfate cooling depends largely upon the rate of ocean mixing as surface waters cool, sink, and are replaced by upwelling of deep ocean water. This upwelling apparently drastically altered ocean stratification and circulation, which may explain the global collapse of the delta 13C gradient between surface and deep ocean waters at the K/T boundary. JF - Journal of geophysical research AU - Pope, K O AU - Baines, K H AU - Ocampo, A C AU - Ivanov, B A AD - Geo Eco Arc Research, La Canada, California, USA. Y1 - 1997/09/25/ PY - 1997 DA - 1997 Sep 25 SP - 21645 EP - 21664 VL - 102 SN - 0148-0227, 0148-0227 KW - Acid Rain KW - 0 KW - Aerosols KW - Carbonates KW - Sulfuric Acids KW - Sulfur Dioxide KW - 0UZA3422Q4 KW - Carbon Dioxide KW - 142M471B3J KW - Space life sciences KW - NASA Discipline Exobiology KW - NASA Center JPL KW - Non-NASA Center KW - Greenhouse Effect KW - Biological Evolution KW - Carbon Dioxide -- chemistry KW - Climate KW - Sulfur Dioxide -- chemistry KW - Volatilization KW - Carbonates -- analysis KW - Geological Phenomena KW - Mexico KW - Geologic Sediments -- analysis KW - Sulfuric Acids -- chemistry KW - Geology KW - Paleontology KW - Seawater -- chemistry KW - Atmosphere -- chemistry KW - Meteoroids KW - Models, Chemical KW - Atmosphere -- analysis KW - Aerosols -- chemistry KW - Minor Planets KW - Evolution, Planetary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79641194?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+geophysical+research&rft.atitle=Energy%2C+volatile+production%2C+and+climatic+effects+of+the+Chicxulub+Cretaceous%2FTertiary+impact.&rft.au=Pope%2C+K+O%3BBaines%2C+K+H%3BOcampo%2C+A+C%3BIvanov%2C+B+A&rft.aulast=Pope&rft.aufirst=K&rft.date=1997-09-25&rft.volume=102&rft.issue=&rft.spage=21645&rft.isbn=&rft.btitle=&rft.title=Journal+of+geophysical+research&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-11-19 N1 - Date created - 1998-11-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Comparative performance of Colisure. AN - 79643128; 11540632 AB - Colisure presence-absence medium was compared with standard reference methods for detecting low numbers of total coliform bacteria and E. coli in drinking water when the bacteria were subjected to chlorine stress. When Colisure was compared with established reference methods to detect total coliforms in dilute, disinfected samples, Colisure yielded more positive results after 24, 28, and 48 h than lauryl tryptose broth (LTB) confirmed in bile green lactose broth after 48 h. Colisure also detected higher levels of chlorine-injured E. coli than LTB confirmed in EC medium with 4-methylumbelliferyl B-D-glucuronide (EC/MUG). The sensitivity and specificity of Colisure were also evaluated and were determined to be between 96 and 100 percent on nonchlorinated samples when positive and negative tests were verified. JF - Journal - American Water Works Association AU - McFeters, G A AU - Broadaway, S C AU - Pyle, B H AU - Pickett, M AU - Egozy, Y AD - Microbiology Department, Montana State University, Bozeman 59717, USA. Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 112 EP - 120 VL - 89 IS - 9 SN - 0003-150X, 0003-150X KW - Culture Media KW - 0 KW - Disinfectants KW - Sewage KW - Chlorine KW - 4R7X1O2820 KW - beta-Galactosidase KW - EC 3.2.1.23 KW - Space life sciences KW - Sensitivity and Specificity KW - Feces -- microbiology KW - False Negative Reactions KW - Clinical Enzyme Tests KW - Sewage -- microbiology KW - Water Supply KW - Colony Count, Microbial KW - Bacteriological Techniques KW - Disinfectants -- adverse effects KW - Enterobacteriaceae -- isolation & purification KW - Escherichia coli -- isolation & purification KW - Enterobacteriaceae -- growth & development KW - Escherichia coli -- drug effects KW - Enterobacteriaceae -- drug effects KW - Chlorine -- adverse effects KW - Escherichia coli -- enzymology KW - Enterobacteriaceae -- enzymology KW - Escherichia coli -- growth & development KW - Water Microbiology KW - beta-Galactosidase -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79643128?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+-+American+Water+Works+Association&rft.atitle=Comparative+performance+of+Colisure.&rft.au=McFeters%2C+G+A%3BBroadaway%2C+S+C%3BPyle%2C+B+H%3BPickett%2C+M%3BEgozy%2C+Y&rft.aulast=McFeters&rft.aufirst=G&rft.date=1997-09-01&rft.volume=89&rft.issue=9&rft.spage=112&rft.isbn=&rft.btitle=&rft.title=Journal+-+American+Water+Works+Association&rft.issn=0003150X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-08-06 N1 - Date created - 1998-08-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Detection of soft X-rays and a sensitive search for noble gases in Comet Hale-Bopp (C/1995 01) AN - 52672740; 1997-069261 JF - Science AU - Krasnopolsky, Vladimir A AU - Mumma, Michael J AU - Abbott, Mark AU - Flynn, Brian C AU - Meech, Karen J AU - Yeomans, Donald K AU - Feldman, Paul D AU - Cosmovici, Cristiano B Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 1488 EP - 1491 PB - American Association for the Advancement of Science, Washington, DC VL - 277 IS - 5331 SN - 0036-8075, 0036-8075 KW - X-rays KW - comets KW - noble gases KW - ice KW - Hale-Bopp Comet KW - cosmochemistry KW - comae KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52672740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Detection+of+soft+X-rays+and+a+sensitive+search+for+noble+gases+in+Comet+Hale-Bopp+%28C%2F1995+01%29&rft.au=Krasnopolsky%2C+Vladimir+A%3BMumma%2C+Michael+J%3BAbbott%2C+Mark%3BFlynn%2C+Brian+C%3BMeech%2C+Karen+J%3BYeomans%2C+Donald+K%3BFeldman%2C+Paul+D%3BCosmovici%2C+Cristiano+B&rft.aulast=Krasnopolsky&rft.aufirst=Vladimir&rft.date=1997-09-01&rft.volume=277&rft.issue=5331&rft.spage=1488&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - comae; comets; cosmochemistry; Hale-Bopp Comet; ice; noble gases; X-rays ER - TY - JOUR T1 - Modification of amino acids at shock pressures of 3.5 to 32 GPa AN - 52662323; 1998-001160 AB - The results of amino acids subjected to shocks over this P range, which was considered to be adequate for organic compounds since they are more compressible and thermally less stable than typical silicates, are reported. Within the microsecond time frame of impact in the experiments there was an increasing destruction of the parent amino acids, a decreasing retention of optical activity (racemization) among amino acid enantiomers, and formation of a secondary population of amino acids at 19 GPa increasing the yield abundances of daughter amino acids in excess of the parents at 30-32 GPa. Selective destruction of amino acids showed the better survival of the dicarboxylic acids, glutamic acid and aspartic acid. Extrapolating the results to carbonaceous chondrite parent bodies, these never experienced impact velocities >> 5 km/sec generating 30 GPa for typical silicate/silicate impacts. JF - Geochimica et Cosmochimica Acta AU - Peterson, Etta AU - Horz, Friedrich AU - Chang, Sherwood Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 3937 EP - 3950 PB - Pergamon, Oxford VL - 61 IS - 18 SN - 0016-7037, 0016-7037 KW - experimental studies KW - shock waves KW - stony meteorites KW - pressure KW - gas chromatograms KW - carbonaceous chondrites KW - CV chondrites KW - metamorphism KW - high pressure KW - Murchison Meteorite KW - Allende Meteorite KW - meteorites KW - organic compounds KW - organic acids KW - racemization KW - amino acids KW - CM chondrites KW - chondrites KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52662323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=Modification+of+amino+acids+at+shock+pressures+of+3.5+to+32+GPa&rft.au=Peterson%2C+Etta%3BHorz%2C+Friedrich%3BChang%2C+Sherwood&rft.aulast=Peterson&rft.aufirst=Etta&rft.date=1997-09-01&rft.volume=61&rft.issue=18&rft.spage=3937&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900192-0 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1998-01-01 N1 - Number of references - 50 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Allende Meteorite; amino acids; carbonaceous chondrites; chondrites; CM chondrites; CV chondrites; experimental studies; gas chromatograms; high pressure; metamorphism; meteorites; Murchison Meteorite; organic acids; organic compounds; pressure; racemization; shock metamorphism; shock waves; stony meteorites DO - http://dx.doi.org/10.1016/S0016-7037(97)00192-0 ER - TY - JOUR T1 - The use of models to integrate information and understanding of soil C at the regional scale AN - 52659930; 1998-001611 AB - Regional analysis of ecosystem properties, including soil C, is a rapidly developing area of research. Regional analyses are being used to quantify existing soil C stocks, predict changes in soil C as a function of changing landuse patterns, and assess possible responses to climate change. The tools necessary for such analyses are simulation models coupled with spatially-explicit databases of vegetation, soils, topography, landuse and climate. A general framework for regional analyses which integrates models with site-specific and spatially-resolved data is described. Two classes of models are currently being used for analyses at regional scales, ecosystem-level models, which were originally designed for local scale studies, and more aggregated 'macro-scale' models developed for continental and global scale applications. A consideration in applying both classes of models is the need to minimize errors associated with aggregating information to apply to coarser spatial and temporal scales. For model input data, aggregation bias is most severe for variables which enter into non-linear model functions, such as soil textural effects on organic matter decomposition and water balance or the temperature response of decomposer organisms. Aggregation of model structure also needs to be considered, particularly for macro-scale models. For example, representations of litter and soil organic matter by only one or two pools may be suitable for representing equilibrium conditions but rates of change will tend to be overestimated for transient-state conditions using highly aggregated models. Geographic soils data, derived from field surveys, are a key component for regional analyses. Issues of data quality and interpretation of soil survey data are discussed in the context of regional analyses of soil C. Areas for further development of data and modeling capabilities, including refining soil C maps, developing spatial databases on landuse and management practices, using remotely sensed data in regional model applications, and linking terrestrial ecosystem models with global climate models, are discussed. JF - Geoderma AU - Paustian, Keith AU - Levine, Elissa AU - Post, Wilfred M AU - Ryzhova, Irene M A2 - Elliott, E. T. A2 - Kimble, J. A2 - Swift, M. J. Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 227 EP - 260 PB - Elsevier, Amsterdam VL - 79 IS - 1-4 SN - 0016-7061, 0016-7061 KW - soils KW - scale factor KW - numerical models KW - data processing KW - ecosystems KW - climate change KW - geochemical cycle KW - regional patterns KW - spatial variations KW - organic compounds KW - geographic information systems KW - carbon KW - digital simulation KW - information systems KW - carbon cycle KW - geochemistry KW - remote sensing KW - 02C:Geochemistry of rocks, soils, and sediments KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52659930?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geoderma&rft.atitle=The+use+of+models+to+integrate+information+and+understanding+of+soil+C+at+the+regional+scale&rft.au=Paustian%2C+Keith%3BLevine%2C+Elissa%3BPost%2C+Wilfred+M%3BRyzhova%2C+Irene+M&rft.aulast=Paustian&rft.aufirst=Keith&rft.date=1997-09-01&rft.volume=79&rft.issue=1-4&rft.spage=227&rft.isbn=&rft.btitle=&rft.title=Geoderma&rft.issn=00167061&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167061 LA - English DB - GeoRef N1 - Conference title - Management of carbon in tropical soils under global change; science, practice and policy N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 1998-01-01 N1 - Number of references - 130 N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - SuppNotes - Special issue N1 - Last updated - 2012-06-07 N1 - CODEN - GEDMAB N1 - SubjectsTermNotLitGenreText - carbon; carbon cycle; climate change; data processing; digital simulation; ecosystems; geochemical cycle; geochemistry; geographic information systems; information systems; numerical models; organic compounds; regional patterns; remote sensing; scale factor; soils; spatial variations ER - TY - JOUR T1 - It's not easy to make the Moon AN - 52632674; 1997-078387 JF - Nature (London) AU - Lissauer, Jack J Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 327 EP - 328 PB - Macmillan Journals, London VL - 389 IS - 6649 SN - 0028-0836, 0028-0836 KW - mass KW - cratering KW - Earth-Moon couple KW - accretion KW - Moon KW - planetology KW - planetesimals KW - impacts KW - concepts KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52632674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=It%27s+not+easy+to+make+the+Moon&rft.au=Lissauer%2C+Jack+J&rft.aulast=Lissauer&rft.aufirst=Jack&rft.date=1997-09-01&rft.volume=389&rft.issue=6649&rft.spage=327&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/ L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - accretion; concepts; cratering; Earth-Moon couple; impacts; mass; Moon; planetesimals; planetology ER - TY - JOUR T1 - Geochemistry of and alteration phases in Martian lherzolite Y-793605 AN - 52588317; 1998-041100 AB - We have done preliminary SEM characterization of alteration phases on an exterior and an interior chip of martian lherzolite Yamato-793605, and have performed instrumental and radiochemical neutron activation analyses of a glasspoor and a glass-rich interior sample of the rock for a suite of 31 major and trace elements. To date, we have identified silica (containing minor amounts of S, K, Fe, Al). K-Fe-sulfate (probably jarosite) and Fe-phosphate as alteration phases in Y-793605. Of these, the silica and K-Fe-sulfate are likely terrestrial weathering products. Other evidence of alteration consists of what appear to be partly decomposed Ca-phosphate grains, which were probably originally igneous grains. No carbonates or Ca-sulfates have been identified as yet, and none of the alteration phases we have identified are unambiguously of martian origin. Compositionally, Y-793605 is very similar to the other two martian lherzolites ALHA77005 and LEW 88516. Our sample of Y-793605 is lower in the incompatible lithophile trace elements, such as the REE, than the average of either ALHA77005 or LEW 88516, but is within the ranges of individual analyses for ALHA77005. Y-793605 is a partial cumulate like the other lherzolites, but our sample contained less of a trapped melt component. JF - Antarctic Meteorite Research AU - Mittlefehldt, David W AU - Wentworth, Susan J AU - Wang, Ming-Sheng AU - Lindstrom, Marilyn M AU - Lipschutz, Michael E AU - Anonymous Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 109 EP - 124 PB - National Institute of Polar Research, Tokyo VL - 10 SN - 1343-4284, 1343-4284 KW - alteration KW - neutron activation analysis data KW - volcanic rocks KW - stony meteorites KW - glasses KW - Martian meteorites KW - igneous rocks KW - melts KW - lithophile elements KW - lherzolite KW - meteorites KW - plutonic rocks KW - major elements KW - volatile elements KW - silica KW - rare earths KW - trace elements KW - chemical composition KW - geochemistry KW - Yamato Meteorites KW - Y-793605 KW - phosphates KW - achondrites KW - weathering KW - ultramafics KW - metals KW - peridotites KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52588317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antarctic+Meteorite+Research&rft.atitle=Geochemistry+of+and+alteration+phases+in+Martian+lherzolite+Y-793605&rft.au=Mittlefehldt%2C+David+W%3BWentworth%2C+Susan+J%3BWang%2C+Ming-Sheng%3BLindstrom%2C+Marilyn+M%3BLipschutz%2C+Michael+E%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=1997-09-01&rft.volume=10&rft.issue=&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Antarctic+Meteorite+Research&rft.issn=13434284&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-first symposium on Antarctic meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 42 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; alteration; chemical composition; geochemistry; glasses; igneous rocks; lherzolite; lithophile elements; major elements; Martian meteorites; melts; metals; meteorites; neutron activation analysis data; peridotites; phosphates; plutonic rocks; rare earths; SEM data; silica; stony meteorites; trace elements; ultramafics; volatile elements; volcanic rocks; weathering; Y-793605; Yamato Meteorites ER - TY - JOUR T1 - Magnetic petrology of arc xenoliths from Japan and Aleutian Islands AN - 50170529; 1998-003996 AB - Xenoliths from Japan and the Aleutian Islands were studied for the purpose of identifying source rocks with sufficient magnetization to account for positive subduction zone Magsat anomalies. Two types of magnetic lithologies are identified: (1) amphibolites and hornblende gabbros containing up to 8.6% titanomagnetite, mostly as large, unoxidized, multidomain crystals, and (2) pyroxene gabbros and metagabbros with up to 20.3% titanomagnetite, usually in association with primary ilmenite. The first type is represented by xenoliths from Ichinomegata, Japan and Adak Island in the Aleutians. The second, restricted to Iki Island, Japan and Kanaga Island, Aleutians, has abundant coarse-grained titanomagnetite which in most samples has been oxidized, producing secondary, trellis-type ilmenite lamellae; a few Iki Island xenoliths show more advanced oxidation. Arc xenoliths show 3 orders of magnitude range in natural remanent magnetization and saturation remanence and about 2 orders of magnitude range in magnetic susceptibility. Nearly all Iki Island rocks and many from Ichinomegata and the Aleutians possess induced magnetization 2 A m (super -1) and greater, with the expectation of additional magnetization due to viscous remanence at elevated temperature. The TiO (sub 2) content of titanomagnetite, together with the presence of appreciable Al (sub 2) O (sub 3) and MgO, ensure that most xenoliths have Curie points between 400 degrees and 550 degrees C. Remanence acquisition curves exhibit a range reflecting varying degrees of magnetic hardening due to oxidation. Correspondingly, each xenolith site groups distinctly on a plot of magnetic hysteresis ratios. This paper indicates that lithologies with total magnetizations of many A m (super -1) exist in lower crust arc settings. Their volumetric distribution is uncertain based on the limited xenolith population reported herein. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Warner, Richard D AU - Wasilewski, Peter J Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 20 EP - 20,243 PB - American Geophysical Union, Washington, DC VL - 102 IS - B9 SN - 0148-0227, 0148-0227 KW - United States KW - metaigneous rocks KW - Far East KW - subduction zones KW - igneous rocks KW - magnetization KW - amphibolites KW - Ichinomegata Island KW - titanomagnetite KW - magnetic properties KW - plutonic rocks KW - remanent magnetization KW - Iki Island KW - metamorphic rocks KW - inclusions KW - Adak Island KW - oxides KW - Kanaga Island KW - Asia KW - Curie point KW - xenoliths KW - metagabbro KW - Kyushu KW - magnetic hysteresis KW - paleomagnetism KW - natural remanent magnetization KW - saturation magnetization KW - island arcs KW - magnetic susceptibility KW - Alaska KW - Southwestern Alaska KW - Honshu KW - gabbros KW - Aleutian Islands KW - Japan KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170529?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Magnetic+petrology+of+arc+xenoliths+from+Japan+and+Aleutian+Islands&rft.au=Warner%2C+Richard+D%3BWasilewski%2C+Peter+J&rft.aulast=Warner&rft.aufirst=Richard&rft.date=1997-09-01&rft.volume=102&rft.issue=B9&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JB01517 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Adak Island; Alaska; Aleutian Islands; amphibolites; Asia; Curie point; Far East; gabbros; Honshu; Ichinomegata Island; igneous rocks; Iki Island; inclusions; island arcs; Japan; Kanaga Island; Kyushu; magnetic hysteresis; magnetic properties; magnetic susceptibility; magnetization; metagabbro; metaigneous rocks; metamorphic rocks; natural remanent magnetization; oxides; paleomagnetism; plutonic rocks; remanent magnetization; saturation magnetization; Southwestern Alaska; subduction zones; titanomagnetite; United States; xenoliths DO - http://dx.doi.org/10.1029/97JB01517 ER - TY - JOUR T1 - Tidal station displacements AN - 50168808; 1998-004012 AB - Theoretical modeling of the station displacements produced by tidal deformations of the Earth due to lunisolar gravitational forces is a necessary part of the analysis of space geodetic data. To attain the accuracies demanded by the precision of the data, a generalized version of the Love number formalism has to be used wherein the classical Love and Shida numbers are replaced by sets of Love number parameters with values that depend on the frequency of the tidal excitation. This paper presents theoretical expressions for the contributions from the various Love number parameters to the station displacement vector and a scheme for efficient computation of these contributions, taking into account the frequency dependence of these parameters as well as the imaginary parts that are present when the effects of mantle anelasticity are taken into account. A brief discussion of the permanent tide which arises from the zero frequency component of the tide-generating potential is included. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Mathews, P M AU - Dehant, V AU - Gipson, John M Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 20 EP - 20,477 PB - American Geophysical Union, Washington, DC VL - 102 IS - B9 SN - 0148-0227, 0148-0227 KW - gravity field KW - Love numbers KW - Earth tides KW - theoretical models KW - time domain analysis KW - mathematical models KW - geodesy KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50168808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Tidal+station+displacements&rft.au=Mathews%2C+P+M%3BDehant%2C+V%3BGipson%2C+John+M&rft.aulast=Mathews&rft.aufirst=P&rft.date=1997-09-01&rft.volume=102&rft.issue=B9&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JB01515 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - 7 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Earth tides; geodesy; gravity field; Love numbers; mathematical models; theoretical models; time domain analysis DO - http://dx.doi.org/10.1029/97JB01515 ER - TY - JOUR T1 - Deformation of the Kenai Peninsula, Alaska AN - 50166979; 1998-004013 AB - Crustal deformation on the Kenai Peninsula in southern Alaska has been studied using data obtained from Global Positioning System (GPS) measurements in 1993 and 1995 and leveling observations in 1964, immediately after the Prince William Sound earthquake. This analysis shows that the Kenai Peninsula has experienced as much as approximately 900 mm uplift during the past 3 decades and that the uplift forms an approximately 125 km wide elongate dome with its major axis trending southwest to northeast following the trend of the major tectonic features of the region. The averaged uplift rate between 1964 and 1995 is as high as 30 mm yr (super -1) , although the current uplift rate may be substantially lower. The GPS measurements cast further doubt on previously suspect tide gauge data for Nikiski, Alaska, which indicated rapid postseismic uplift at this site located in northwest Kenai Peninsula adjacent to Cook Inlet. Examination of the three-dimensional GPS data indicates that the eastern Kenai Peninsula is currently undergoing significant SSE to NNW contraction in response to North American-Pacific Plate convergence. The horizontal velocities are consistent with the predictions of an elastic half-space model for the interseismic deformation. This result, taken in combination with the small changes in uplift between 1993 and 1995, suggests that most of the present deformation is due to steady plate convergence rather than transient postseismic rebound. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Cohen, Steven C AU - Freymueller, Jeffrey T Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 20 EP - 20,487 PB - American Geophysical Union, Washington, DC VL - 102 IS - B9 SN - 0148-0227, 0148-0227 KW - vertical movements KW - United States KW - Global Positioning System KW - plate boundaries KW - uplifts KW - rates KW - North American Plate KW - plate convergence KW - Southern Alaska KW - plate tectonics KW - Kenai Peninsula KW - Alaska KW - Pacific Plate KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50166979?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Deformation+of+the+Kenai+Peninsula%2C+Alaska&rft.au=Cohen%2C+Steven+C%3BFreymueller%2C+Jeffrey+T&rft.aulast=Cohen&rft.aufirst=Steven&rft.date=1997-09-01&rft.volume=102&rft.issue=B9&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JB01513 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; Global Positioning System; Kenai Peninsula; North American Plate; Pacific Plate; plate boundaries; plate convergence; plate tectonics; rates; Southern Alaska; United States; uplifts; vertical movements DO - http://dx.doi.org/10.1029/97JB01513 ER - TY - JOUR T1 - A proposed volcanic sulfur dioxide index (VSI) AN - 50166863; 1998-003987 AB - This paper proposes a volcanic SO (sub 2) index (VSI), on the basis of a 15-year satellite sampling of volcanic eruptions. This index is scaled to be compatible with the commonly cited volcanic explosivity index (VEI) used to compare explosive volcanic eruptions. A range of SO (sub 2) for each VEI level is proposed so that estimates of SO (sub 2) emission can be made from the historic VEI database. Volcanic SO (sub 2) from large eruptions can be routinely measured by satellite instruments, and for the smaller eruptions, where the sensitivity of satellite remote sensing is not sufficient, ground-based measurements are becoming more available. At the present time we do not think SO (sub 2) can be used to define an accurate climate-perturbation index, as we have both insufficient data on volcanic SO (sub 2) and understanding of the volcano-climate relationship. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Schnetzler, C C AU - Bluth, G J S AU - Krueger, A J AU - Walter, L S Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 20 EP - 20,091 PB - American Geophysical Union, Washington, DC VL - 102 IS - B9 SN - 0148-0227, 0148-0227 KW - sulfur dioxide KW - volcanism KW - eruptions KW - volcanoes KW - sulfur KW - atmosphere KW - indicators KW - explosive eruptions KW - 24:Quaternary geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50166863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+proposed+volcanic+sulfur+dioxide+index+%28VSI%29&rft.au=Schnetzler%2C+C+C%3BBluth%2C+G+J+S%3BKrueger%2C+A+J%3BWalter%2C+L+S&rft.aulast=Schnetzler&rft.aufirst=C&rft.date=1997-09-01&rft.volume=102&rft.issue=B9&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JB01142 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; eruptions; explosive eruptions; indicators; sulfur; sulfur dioxide; volcanism; volcanoes DO - http://dx.doi.org/10.1029/97JB01142 ER - TY - JOUR T1 - Topography of the lunar south polar region; implications for the size and location of permanently shaded areas AN - 50166691; 1998-012731 AB - We analyze Clementine altimetry to constrain the size and location of proposed permanently shadowed regions in the vicinity of the lunar south pole. Long and short wavelength topography in the vicinity of the pole, in combination with measurements of depths of well-preserved craters and basins and the lunar topographic power spectrum, have direct bearing on the nature of elevations in the south polar region. A criterion based on geometric considerations and altimetry demonstrates that the existence of permanent shadowing is not very sensitive to the elevation of the south pole. In addition, permanent shadowing cannot be a consequence of large structures such as the South Pole-Aitken Basin and/or a 300-km degraded polar basin. Perennially dark regions, if they exist, are most likely associated with craters or other axisymmetric features with diameters of at most 80 km centered at the pole. For structures displaced 2 degrees from the pole the maximum allowable diameter decreases to approximately 30 km. Copyright 1997 by the American Geophysical Union. JF - Geophysical Research Letters AU - Zuber, Maria T AU - Smith, David E Y1 - 1997/09// PY - 1997 DA - September 1997 SP - 2183 EP - 2186 PB - American Geophysical Union, Washington, DC VL - 24 IS - 17 SN - 0094-8276, 0094-8276 KW - hydrology KW - polar regions KW - topography KW - Moon KW - rotation KW - ice KW - Aitken Basin KW - Clementine Program KW - altimetry KW - remote sensing KW - permanent shadow KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50166691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Topography+of+the+lunar+south+polar+region%3B+implications+for+the+size+and+location+of+permanently+shaded+areas&rft.au=Zuber%2C+Maria+T%3BSmith%2C+David+E&rft.aulast=Zuber&rft.aufirst=Maria&rft.date=1997-09-01&rft.volume=24&rft.issue=17&rft.spage=2183&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F97GL02111 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Aitken Basin; altimetry; Clementine Program; hydrology; ice; Moon; permanent shadow; polar regions; remote sensing; rotation; topography DO - http://dx.doi.org/10.1029/97GL02111 ER - TY - JOUR T1 - High-fidelity thermal protection system sizing of reusable launch vehicle AN - 17098751; 4403395 AB - A coupled computational fluid dynamics/in-depth conduction analysis procedure to perform high-fidelity thermal protection system sizing is presented. The thermal environment on the vehicle surface, including radiative equilibrium wall temperature and surface catalycity, is computed using a real-gas, Navier-Stokes flow solver. Based on the computed surface temperatures, a thermal protection system material mapping is performed. Material thickness and overall thermal protection system mass are obtained using an in-depth conduction code. This procedure is used to size the thermal protection system on a lifting-body, single-stage-to-orbit vehicle. JF - Journal of Spacecraft and Rockets AU - Palmer, GE AU - Henline, W D AU - Olynick AU - Milos, F S AD - NASA Ames Research Center, Moffett Field, California 94035, USA Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - 577 EP - 583 VL - 34 IS - 5 SN - 0022-4650, 0022-4650 KW - computational fluid dynamics KW - Health & Safety Science Abstracts KW - Materials testing KW - Thermodynamics KW - Spacecraft KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17098751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Spacecraft+and+Rockets&rft.atitle=High-fidelity+thermal+protection+system+sizing+of+reusable+launch+vehicle&rft.au=Palmer%2C+GE%3BHenline%2C+W+D%3BOlynick%3BMilos%2C+F+S&rft.aulast=Palmer&rft.aufirst=GE&rft.date=1997-09-01&rft.volume=34&rft.issue=5&rft.spage=577&rft.isbn=&rft.btitle=&rft.title=Journal+of+Spacecraft+and+Rockets&rft.issn=00224650&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Spacecraft; Thermodynamics; Materials testing ER - TY - CONF T1 - Light absorption in the stratosphere: trend, soot aerosol concentration and contribution by aircraft AN - 16500556; 4399538 AB - Assuming an average EI sub(SOOT) = 7.5E-2 g (kg fuel) super(-1) that was determined in the exhaust wake of the Concorde, the annual emission of soot into the atmosphere in 1990 by aircraft would have amounted to 1.E7 kg. Compared with 2.4E10 kg of global annual soot emissions it follows that aircrafts contributions would have amounted to 1 part in 2.4E3 parts total soot aerosol. Because most stratospheric soot appears to be due to aircraft operations, application of EI sub(SOOT) = 7.5E-2 g (kg fuel) super(-1) to projected fuel consumption suggests a threefold increase in mid-visible light absorption. In combination with earlier measurements, the increase amounts to a rate of approximately 6 % per year. This trend is similar to the annual increase of stratospheric sulfuric acid aerosol and aircraft operations. Consequently, aircraft are an obvious albeit minor source of stratospheric pollution. The single scatter albedo of the stratospheric aerosol, however, is not expected to decrease. JF - J. AEROSOL SCI. AU - Pueschel, R F AU - Verma, S AU - Strawa, A W AU - Ferry, G V AU - Hamill, P AU - Vay, S Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - S663 EP - S664 VL - 28 IS - suppl. 1 KW - Pollution Abstracts KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16500556?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=J.+AEROSOL+SCI.&rft.atitle=Light+absorption+in+the+stratosphere%3A+trend%2C+soot+aerosol+concentration+and+contribution+by+aircraft&rft.au=Pueschel%2C+R+F%3BVerma%2C+S%3BStrawa%2C+A+W%3BFerry%2C+G+V%3BHamill%2C+P%3BVay%2C+S&rft.aulast=Pueschel&rft.aufirst=R&rft.date=1997-09-01&rft.volume=28&rft.issue=suppl.+1&rft.spage=S663&rft.isbn=&rft.btitle=&rft.title=J.+AEROSOL+SCI.&rft.issn=00218502&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Interannual variability of the Antarctic ozone hole in a GCM. Part I: the influence of tropospheric wave variability AN - 16454061; 4380389 AB - To study the interannual variability of the Antarctic ozone hole, a physically realistic parameterization of the chemistry responsible for severe polar ozone loss has been included in the GISS GCM. The ensuing ozone hole agrees well with observations, as do modeled surface UV increases of up to 42%. The presence of the ozone hole causes a reduction in lower stratospheric solar heating and an increase in upper stratospheric descent and dynamical heating in the model, as expected. Both the degree of ozone depletion and the dynamical response exhibit large interannual variability, however. These variations are driven by differences in the midwinter buildup of tropospheric wave energy in the model, which affect the dynamics globally for several months according to the mechanism detailed herein. Starting by July, strong tropospheric wave activity leads to greater energy reaching the lower stratosphere, and therefore warmer temperatures, than in years with weak wave activity. The warmer temperatures persist throughout the austral spring, resulting in ozone losses that are only approximately 80% of those seen in the years with weaker wave activity. Significant differences also occur in the zonal wind field, setting up conditions that ultimately affect the propagation of wave energy in the spring. Differences in the propagation of wave energy lead to an October increase in upper stratospheric dynamical heating that is more than three times larger in the years with weak wave activity than in years with strong wave activity. Modeled interannual variations in both upper stratospheric temperatures and ozone loss are of similar magnitude to observations, though the largest observed variations exceed those seen here, indicating that unforced variability likely plays a significant role in addition to periodic forcings such as the QBO. The results are in accord with observational studies showing a strong anticorrelation between the interannual variability of tropospheric wave forcing and of the Antarctic ozone hole, suggesting that midwinter tropospheric wave energy may be the best predictor of the severity of the ozone hole the following spring. JF - J. ATMOS. SCI. AU - Shindell, D T AU - Wong, S AU - Rind, D AD - NASA/Goddard Institute for Space Studies, New York, New York Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - 2308 EP - 2316 VL - 54 IS - 18 SN - 0022-4928, 0022-4928 KW - Pollution Abstracts KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16454061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=J.+ATMOS.+SCI.&rft.atitle=Interannual+variability+of+the+Antarctic+ozone+hole+in+a+GCM.+Part+I%3A+the+influence+of+tropospheric+wave+variability&rft.au=Shindell%2C+D+T%3BWong%2C+S%3BRind%2C+D&rft.aulast=Shindell&rft.aufirst=D&rft.date=1997-09-01&rft.volume=54&rft.issue=18&rft.spage=2308&rft.isbn=&rft.btitle=&rft.title=J.+ATMOS.+SCI.&rft.issn=00224928&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Estimates of root-mean-square random error for finite samples of estimated precipitation AN - 16273155; 4268801 AB - The random errors contained in a finite set E of precipitation estimates result from both finite sampling and measurement-algorithm effects. The expected root-mean-square random error associated with the estimated average precipitation in E is shown to be sigma sub(r) = r[(H - p)/pN sub(t)] super(1/2), where r is the space-time-average precipitation estimate over E, H is a function of the shape of the probability distribution of precipitation (the nondimensional second moment), p is the frequency of nonzero precipitation in E, and N sub(t) is the number of independent samples in E. All of these quantities are variables of the space-time-average dataset. In practice H is nearly constant and close to the value 1.5 over most of the globe. An approximate form of sigma sub(r) is derived that accommodates the limitations of typical monthly datasets, then it is applied to the microwave, infrared, and gauge precipitation monthly datasets from the Global Precipitation Climatology Project. As an aid to visualizing differences in sigma sub(r) for various datasets, a "quality index" is introduced. Calibration in a few locations with dense gauge networks reveals that the approximate form is a reasonable first step in estimating sigma sub(r). JF - Journal of Applied Meteorology AU - Huffman, G J AD - Code 912, NASA/GSFC, Greenbelt, MD 20771, USA Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - 1191 EP - 1201 VL - 36 IS - 9 SN - 0894-8763, 0894-8763 KW - Water Resources Abstracts KW - SW 5080:Evaluation, processing and publication UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16273155?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=Estimates+of+root-mean-square+random+error+for+finite+samples+of+estimated+precipitation&rft.au=Huffman%2C+G+J&rft.aulast=Huffman&rft.aufirst=G&rft.date=1997-09-01&rft.volume=36&rft.issue=9&rft.spage=1191&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Flight-test results of propulsion-only emergency control system on MD-11 airplane AN - 16256862; 4254058 AB - A large, civilian, multiengine transport MD-11 airplane control system was recently modified to perform as an emergency backup controller using engine thrust only. The emergency backup system, referred to as the propulsion-controlled aircraft (PCA) system, would be used if a major primary flight control system fails. To allow for longitudinal- and lateral-directional control, the PCA system requires at least two engines and is implemented through software modifications. A flight-test program was conducted to evaluate the PCA system high-altitude flying characteristics and to demonstrate its capacity to perform safe landings. The cruise flight conditions, several low approaches, and four landings without any aerodynamic flight control surface movement were demonstrated; however, only one landing is presented. Results that show satisfactory performance of the PCA system in the longitudinal axis are presented. Test results indicate that the lateral-directional axis of the system performed well at high altitude but was sluggish and prone to thermal upsets during landing approaches. Flight-test experiences and test techniques are also discussed, with emphasis on the lateral-directional axis because of the difficulties encountered in flight test. JF - Journal of Guidance, Control and Dynamics AU - Burken, J J AU - Burcham, FW Jr AD - NASA Dryden Flight Res. Cent., Edwards, CA 93523-0273, USA Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - 980 EP - 987 VL - 20 IS - 5 SN - 0731-5090, 0731-5090 KW - Health & Safety Science Abstracts KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16256862?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Guidance%2C+Control+and+Dynamics&rft.atitle=Flight-test+results+of+propulsion-only+emergency+control+system+on+MD-11+airplane&rft.au=Burken%2C+J+J%3BBurcham%2C+FW+Jr&rft.aulast=Burken&rft.aufirst=J&rft.date=1997-09-01&rft.volume=20&rft.issue=5&rft.spage=980&rft.isbn=&rft.btitle=&rft.title=Journal+of+Guidance%2C+Control+and+Dynamics&rft.issn=07315090&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - The effect of smoke particles on clouds and climate forcing AN - 16038672; 4096162 AB - Smoke particles from biomass burning can generate forcing of climate by modifying cloud microphysics and reflectance of sunlight. Cloud modification, critical to an understanding of climate change, is uncertain and variable. Satellite data over the Amazon Basin and Cerrado were analyzed for cloud reflectance and droplet size and for smoke concentration. Smoke increased cloud reflectance from 0.35 to 0.45, while reducing droplet size from 14 to 9 micrometers. The regional variability of the smoke effect was correlated to the availability of water vapor. During the 3 months of biomass burning in the dry season, the smoke-cloud forcing of climate was only -2 watts per square meter in this region, much smaller than what can be inferred from model predictions. JF - Science (Washington) AU - Kaufman, Y J AU - Fraser, R S AD - Lab. Atmos. (913), NASA Goddard Space Flight Cent., Greenbelt, MD 20771, USA Y1 - 1997/09// PY - 1997 DA - Sep 1997 SP - 1636 EP - 1639 VL - 277 IS - 5332 SN - 0036-8075, 0036-8075 KW - Pollution Abstracts KW - clouds KW - South America KW - biomass KW - combustion KW - smoke KW - particulates KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16038672?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science+%28Washington%29&rft.atitle=The+effect+of+smoke+particles+on+clouds+and+climate+forcing&rft.au=Kaufman%2C+Y+J%3BFraser%2C+R+S&rft.aulast=Kaufman&rft.aufirst=Y&rft.date=1997-09-01&rft.volume=277&rft.issue=5332&rft.spage=1636&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - South America; smoke; particulates; clouds; biomass; combustion ER - TY - JOUR T1 - Glycolonitrile oligomerization: structure of isolated oxazolines, potential heterocycles on the early earth. AN - 79644807; 11543606 AB - A study of glycolonitrile polymerization has led to the isolation and characterization of two 2,5-dihydro-4-aminooxazoles, 4 and 5. Previous reports have misassigned these structures as s-triazines or pyrimidines. X-ray diffraction analysis of crystals of 4 and an acetylated oxazole derivative of 5 (6) confirm the proposed structures. Ab initio computations are used to assess the relative thermodynamic stability of three trimer isomers (an s-triazine, an aminohydroxypyrimidine, and an aminooxazoline), and the results indicate that 4 is a novel kinetic product. Mechanistic considerations rationalize kinetic oxazole formation over the more customary triazine or pyrimidine trimers. JF - The Journal of organic chemistry AU - Arrhenius, G AU - Baldridge, K K AU - Richards-Gross, S AU - Siegel, J S AD - Department of Chemistry, University of California, San Diego, La Jolla 92093-0358, USA. Y1 - 1997/08/08/ PY - 1997 DA - 1997 Aug 08 SP - 5522 EP - 5525 VL - 62 IS - 16 SN - 0022-3263, 0022-3263 KW - Acetonitriles KW - 0 KW - Oxazoles KW - Polymers KW - Formaldehyde KW - 1HG84L3525 KW - Hydrogen Cyanide KW - 2WTB3V159F KW - glycolonitrile KW - ZCI474BE63 KW - Space life sciences KW - NASA Discipline Exobiology KW - Non-NASA Center KW - Molecular Structure KW - Crystallization KW - X-Ray Diffraction KW - Hydrogen-Ion Concentration KW - Temperature KW - Earth (Planet) KW - Polymers -- chemistry KW - Hydrogen Bonding KW - Magnetic Resonance Spectroscopy KW - Hydrogen Cyanide -- chemistry KW - Formaldehyde -- chemistry KW - Acetonitriles -- chemical synthesis KW - Oxazoles -- chemistry KW - Evolution, Chemical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+organic+chemistry&rft.atitle=Glycolonitrile+oligomerization%3A+structure+of+isolated+oxazolines%2C+potential+heterocycles+on+the+early+earth.&rft.au=Arrhenius%2C+G%3BBaldridge%2C+K+K%3BRichards-Gross%2C+S%3BSiegel%2C+J+S&rft.aulast=Arrhenius&rft.aufirst=G&rft.date=1997-08-08&rft.volume=62&rft.issue=16&rft.spage=5522&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+organic+chemistry&rft.issn=00223263&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-10-18 N1 - Date created - 1998-10-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Collisions with ice/volatile objects: geological implications--a qualitative treatment. AN - 79648840; 11541729 AB - An aperiodic collision of the Earth with extra-terrestria] ice/volatile bodies is proposed as a mechanism to produce rapid changes in the geologic record. Due to the volatile nature of these bodies, evidence for their impacts, particularly in the ocean might be subtle and best seen as 'spikes' in the geochemical or fossil record against normal background. Differing effects would result depending on the site of the major break-up of the object: in the atmosphere, on land, or in the ocean. This paper focuses on the effects of adding material to the seas, oceans, and atmosphere. The treatment is largely qualitative, however mass balance calculations were used to estimate the relative mass needed to affect changes in a variety of reservoirs. Although actual impactors probably have a variable composition, the effects of water-, C-, N-, and S-containing objects are discussed. In the atmosphere, effects could include increased rain acidity, increased levels of nutrients, and enhanced greenhouse warming/cooling. Oceanic effects might include increased oceanic productivity (nitrogen-containing objects). As a result of increased chemical weathering and/or greenhouse effects, increased temperatures coupled with enhanced productivity could result in wider-spread oceanic anoxia or altered calcite/aragonite stability. Possible examples of such impacts from the geologic record and potential biotic effects are given. JF - Palaeogeography, palaeoclimatology, palaeoecology AU - Wilde, P AU - Quinby-Hunt, M S AD - Office of Naval Research, Asian Office, Tokyo, Japan. Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 47 EP - 63 VL - 132 IS - 1-4 SN - 0031-0182, 0031-0182 KW - Acid Rain KW - 0 KW - Cosmic Dust KW - Ice KW - Water KW - 059QF0KO0R KW - Sulfur KW - 70FD1KFU70 KW - Carbon KW - 7440-44-0 KW - Nitrogen KW - N762921K75 KW - Space life sciences KW - Nitrogen -- chemistry KW - Greenhouse Effect KW - Hydrogen-Ion Concentration KW - Water -- chemistry KW - Earth (Planet) KW - Sulfur -- chemistry KW - Paleontology KW - Carbon -- chemistry KW - Minor Planets KW - Atmosphere KW - Seawater -- chemistry KW - Meteoroids KW - Evolution, Planetary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79648840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Palaeogeography%2C+palaeoclimatology%2C+palaeoecology&rft.atitle=Collisions+with+ice%2Fvolatile+objects%3A+geological+implications--a+qualitative+treatment.&rft.au=Wilde%2C+P%3BQuinby-Hunt%2C+M+S&rft.aulast=Wilde&rft.aufirst=P&rft.date=1997-08-01&rft.volume=132&rft.issue=1-4&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=Palaeogeography%2C+palaeoclimatology%2C+palaeoecology&rft.issn=00310182&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-05-30 N1 - Date created - 1999-05-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Combined effect of noise and vibration on articulation of Chinese syllable. AN - 79645257; 11540555 AB - To study combined effect of noise and vibration on articulation, changes of the speech features of Chinese single syllabic utterances were investigated under combined factors. The experiments were conducted under four conditions: combined noise and vibration, simple noise, simple vibration and control. A set of signal processing system was established, programs for speech signal analysis and statistics were developed. The results showed that, as compared with simple noise , simple vibration or control condition, the fundamental frequency, energy and duration of articulation under combined conditions increased significantly. It suggests that the effect of noise and vibration should be considered in the design of aerospace speech recognition system. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Gao, H AU - Zhou, D AU - Huang, D AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 235 EP - 239 VL - 10 IS - 4 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - Space Flight KW - Humans KW - Communication KW - Aerospace Medicine KW - Male KW - Speech Intelligibility KW - Speech -- physiology KW - Speech Articulation Tests KW - Noise -- adverse effects KW - Vibration -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79645257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=Combined+effect+of+noise+and+vibration+on+articulation+of+Chinese+syllable.&rft.au=Gao%2C+H%3BZhou%2C+D%3BHuang%2C+D&rft.aulast=Gao&rft.aufirst=H&rft.date=1997-08-01&rft.volume=10&rft.issue=4&rft.spage=235&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-06-25 N1 - Date created - 1998-06-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mineralization of wastes of human vital activity and plants to be used in a Life Support System. AN - 79644946; 11540774 AB - Available methods for mineralizing wastes of human activity and inedible biomass of plants used in this country and abroad are divided into two types: dry mineralization at high temperatures up to 1270 K with subsequent partial dissolution of the ash and the other--wet oxidation by acids. In this case mineralization is performed at a temperature of 470-460 K and a pressure of 220-270 atmospheres in pure oxygen with the output of mineral solution and dissoluble sediments in the form of scale. The drawback of the first method is the formation of dioxins, CO, SO2, NO2 and other toxic compounds. The latter method is too sophisticated and is presently confined to bench testing. The here proposed method to mineralize the wastes is in mid-position between the thermal and physical chemical methods. At a temperature of 80-90 degrees C the mixture was exposed to a controlled electromagnetic field at normal atmospheric pressure. The method merits simplicity, reliability, produces no dissoluble sediment or emissions noxious for human and plants. The basic difference from the above said methods is to employ as an oxidizer atomic oxygen, its active forms including OH-radicals with hydrogen peroxide as the source. Hydrogen peroxide can be produced with electric power from water inside the Life Support System (LSS). JF - Acta astronautica AU - Kudenko YuA AU - Gribovskaya, I V AU - Pavlenko, R A AD - Institute of Biophysics, Russian Academy of Sciences, Krasnoyarsk, Russia. Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 193 EP - 196 VL - 41 IS - 3 SN - 0094-5765, 0094-5765 KW - Elements KW - 0 KW - Waste Products KW - Space life sciences KW - Oxidation-Reduction KW - Urine KW - Humans KW - Plants KW - Feces KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Bioreactors KW - Waste Management -- methods KW - Biomass UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Mineralization+of+wastes+of+human+vital+activity+and+plants+to+be+used+in+a+Life+Support+System.&rft.au=Kudenko+YuA%3BGribovskaya%2C+I+V%3BPavlenko%2C+R+A&rft.aulast=Kudenko+YuA&rft.aufirst=&rft.date=1997-08-01&rft.volume=41&rft.issue=3&rft.spage=193&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-09-13 N1 - Date created - 1998-09-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Quantitative method of toluol diffusive sampling]. AN - 79643466; 11540564 AB - The diffusive sampling is of great advantage to air pollutant monitoring in manned spaceflight cabin. The quantitative method and steps of diffusive sampling is given in this paper by an experimental studying on diffusive sampling of toluol-air mixture; Effectiveness of the method and effects of environmental factors on the quantification of the diffusive sampling were discussed. This method is of reference value to quantification of the polycomponent-air mixture. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Zhou, Z AU - Wang, L AD - Institute of Space Medico-Engineering, Beijing, China. Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 292 EP - 295 VL - 10 IS - 4 SN - 1002-0837, 1002-0837 KW - Air Pollutants KW - 0 KW - Toluene KW - 3FPU23BG52 KW - Space life sciences KW - Air Pollution, Indoor KW - Diffusion KW - Spacecraft KW - Air Pollutants -- analysis KW - Toluene -- analysis KW - Air -- analysis KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79643466?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BQuantitative+method+of+toluol+diffusive+sampling%5D.&rft.au=Zhou%2C+Z%3BWang%2C+L&rft.aulast=Zhou&rft.aufirst=Z&rft.date=1997-08-01&rft.volume=10&rft.issue=4&rft.spage=292&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-06-26 N1 - Date created - 1998-06-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Microgravity: A Teacher's Guide with Activities in Science, Mathematics, and Technology. Grades 5-12. AN - 62235161; ED463964 AB - This teacher's guide explains microgravity, provides information on the history of microgravity, the domains of microgravity research and introduces classroom activities. Among the contents are the following: (1) "First, What Is Gravity?"; (2) "What Is Microgravity?"; (3) "Creating Microgravity"; (4) "The Microgravity Environment of Orbiting Spacecraft"; (5) "Biotechnology"; (6) "Combustion Science"; (7) "Fluid Physics"; (8) "Fundamental Physics"; (9) "Materials Science"; (10) "Microgravity Research and Exploration"; (11) "Microgravity Science Space Flight"; (12) "Future Directions"; (13) "Glossary"; (14) "Activities"; (15) "NASA Resources for Educators"; and (16) "NASA Educational Materials." (YDS) AU - Rogers, Melissa J. AU - Vogt, Gregory L. AU - Wargo, Michael J. Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 177 PB - Web site: http://spacelink, nasagov KW - Microgravity KW - ERIC, Resources in Education (RIE) KW - Practitioners KW - Teachers KW - Science Education KW - Gravity (Physics) KW - Physical Sciences KW - Science Activities KW - Elementary Secondary Education KW - Space Sciences KW - Technology KW - Mathematics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62235161?accountid=14244 LA - English DB - ERIC N1 - Availability - Level 1 - Available online, if indexed January 1993 onward N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Sulfur and hydrogen isotope anomalies in meteorite sulfonic acids AN - 52676697; 1997-069205 JF - Science AU - Cooper, George W AU - Thiemens, Mark H AU - Jackson, Teresa L AU - Chang, Sherwood Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 1072 EP - 1074 PB - American Association for the Advancement of Science, Washington, DC VL - 277 IS - 5329 SN - 0036-8075, 0036-8075 KW - stony meteorites KW - isotopes KW - isotope ratios KW - C-13/C-12 KW - sulfonic acid KW - S-33 KW - cosmochemistry KW - carbonaceous chondrites KW - stable isotopes KW - S-36 KW - Murchison Meteorite KW - meteorites KW - carbon disulfide KW - S-34/S-32 KW - D/H KW - hydrogen KW - carbon KW - carbon monosulfide KW - sulfur KW - deuterium KW - CM chondrites KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52676697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Sulfur+and+hydrogen+isotope+anomalies+in+meteorite+sulfonic+acids&rft.au=Cooper%2C+George+W%3BThiemens%2C+Mark+H%3BJackson%2C+Teresa+L%3BChang%2C+Sherwood&rft.aulast=Cooper&rft.aufirst=George&rft.date=1997-08-01&rft.volume=277&rft.issue=5329&rft.spage=1072&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 31 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; carbon disulfide; carbon monosulfide; carbonaceous chondrites; chondrites; CM chondrites; cosmochemistry; D/H; deuterium; hydrogen; isotope ratios; isotopes; meteorites; Murchison Meteorite; S-33; S-34/S-32; S-36; stable isotopes; stony meteorites; sulfonic acid; sulfur ER - TY - JOUR T1 - On the physicochemical aspects of compacted clay compressibility AN - 50928295; 1998-023619 JF - Canadian Geotechnical Journal = Revue Canadienne de Geotechnique AU - Abdullah, Waddah S AU - Al-Zou'bi, Mohammed S AU - Alshibli, Khalid A Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 551 EP - 559 PB - National Research Council of Canada, Ottawa, ON VL - 34 IS - 4 SN - 0008-3674, 0008-3674 KW - clay KW - soil mechanics KW - Azraq Basin KW - X-ray diffraction data KW - clastic sediments KW - moisture KW - physicochemical properties KW - Jordan KW - sediments KW - ion exchange KW - Asia KW - plasticity KW - permeability KW - Middle East KW - consolidation KW - compressibility KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50928295?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Geotechnical+Journal+%3D+Revue+Canadienne+de+Geotechnique&rft.atitle=On+the+physicochemical+aspects+of+compacted+clay+compressibility&rft.au=Abdullah%2C+Waddah+S%3BAl-Zou%27bi%2C+Mohammed+S%3BAlshibli%2C+Khalid+A&rft.aulast=Abdullah&rft.aufirst=Waddah&rft.date=1997-08-01&rft.volume=34&rft.issue=4&rft.spage=551&rft.isbn=&rft.btitle=&rft.title=Canadian+Geotechnical+Journal+%3D+Revue+Canadienne+de+Geotechnique&rft.issn=00083674&rft_id=info:doi/ L2 - http://pubs.nrc-cnrc.gc.ca/rp-ps/journalDetail.jsp?jcode=cgj&lang=eng LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 16 N1 - PubXState - ON N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CGJOAH N1 - SubjectsTermNotLitGenreText - Asia; Azraq Basin; clastic sediments; clay; compressibility; consolidation; ion exchange; Jordan; Middle East; moisture; permeability; physicochemical properties; plasticity; sediments; soil mechanics; X-ray diffraction data ER - TY - JOUR T1 - The persistence of equatorial ground ice on Mars AN - 50166323; 1997-069308 AB - In the current Martian climate, ground ice is unstable in the equatorial regions and, if present, would undergo sublimation and diffusive loss to the atmosphere. Previous studies suggest that the ice table (the uppermost occurrence of ice in the regolith) would continuously recede throughout geologic history. We present new models of the behavior of ice in the Martian equatorial regolith which predict that porous interstitial ice will persist at relatively shallow depths for geologically long periods of time. The persistence of interstitial ice is due to recondensation of water vapor as it diffuses toward the surface, encountering colder temperatures. We discuss the implications for the formation of rampart craters and debris aprons. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Mellon, Michael T AU - Jakosky, Bruce M AU - Postawko, Susan E Y1 - 1997/08// PY - 1997 DA - August 1997 SP - 19 EP - 19,369 PB - American Geophysical Union, Washington, DC VL - 102 IS - E8 SN - 0148-0227, 0148-0227 KW - talus slopes KW - numerical models KW - thermal conductivity KW - condensation KW - water vapor KW - Mars KW - erosion features KW - terrestrial planets KW - sublimation KW - planets KW - craters KW - ice KW - surface features KW - steady-state processes KW - ground ice KW - geothermal gradient KW - regolith KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50166323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=The+persistence+of+equatorial+ground+ice+on+Mars&rft.au=Mellon%2C+Michael+T%3BJakosky%2C+Bruce+M%3BPostawko%2C+Susan+E&rft.aulast=Mellon&rft.aufirst=Michael&rft.date=1997-08-01&rft.volume=102&rft.issue=E8&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE01346 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 41 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - climate; condensation; craters; erosion features; geothermal gradient; ground ice; ice; Mars; numerical models; planets; regolith; steady-state processes; sublimation; surface features; talus slopes; terrestrial planets; thermal conductivity; water vapor DO - http://dx.doi.org/10.1029/97JE01346 ER - TY - RPRT T1 - Assessment and Management of the Risks of Debris Hits During Space Station EVAs AN - 17575043; 4464235 AB - The risk of EVAs is critical to the decision of whether or not to automate a large part of the construction of the International Space Station (ISS). Furthermore, the choice of the technologies of the space suit and the life support system will determine (1) the immediate safety of these operations, and (2) the long-run costs and risks of human presence in space, not only in lower orbit (as is the case of the ISS) but also perhaps, outside these orbits, or on the surface of other planets. The problem is therefore both an immediate one and a long-term one. The fundamental question is how and when to shift from the existing EMU system (suit, helmet, gloves and life support system) to another type (e.g. a hard suit), given the potential trade-offs among life- cycle costs, risks to the astronauts, performance of tasks, and uncertainties about new systems' safety inherent to such a shift in technology. A more immediate issue is how to manage the risks of EVAs during the construction and operation of the ISS in order to make the astronauts (in the words of the NASA Administrator) 'as safe outside as inside'. For the moment (June 1997), the plan is to construct the Space Station using the low- pressure space suits that have been developed for the space shuttle. In the following, we will refer to this suit assembly as EMU (External Maneuvering Unit). It is the product of a long evolution, starting from the U.S. Air Force pilot suits through the various versions and changes that occurred for the purpose of NASA space exploration, in particular during the Gemini and the Apollo programs. The Shuttle EMU is composed of both soft fabrics and hard plates. As an alternative to the shuttle suit, at least two hard suits were developed by NASA: the AX5 and the MRKIII. The problem of producing hard suits for space exploration is very similar to that of producing deep-sea diving suits. There was thus an opportunity to develop a suit that could be manufactured for both purposes with the economies of scale that could be gained from a two-branch manufacturing line (space and deep sea). AU - Pate-Cornell, E AU - Sachon, M Y1 - 1997/08// PY - 1997 DA - Aug 1997 SP - 49 KW - crew safety KW - orbital debris KW - space stations KW - Risk Abstracts; Health & Safety Science Abstracts KW - Risk assessment KW - Hazards KW - Occupational safety KW - R2 23020:Technological risks KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17575043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Risk+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Pate-Cornell%2C+E%3BSachon%2C+M&rft.aulast=Pate-Cornell&rft.aufirst=E&rft.date=1997-08-01&rft.volume=&rft.issue=&rft.spage=49&rft.isbn=&rft.btitle=Assessment+and+Management+of+the+Risks+of+Debris+Hits+During+Space+Station+EVAs&rft.title=Assessment+and+Management+of+the+Risks+of+Debris+Hits+During+Space+Station+EVAs&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.26:112981, NASA/CR-97-112981,SU- DIEEM-97-1. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1-703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980017419. N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - Challenges of Field Testing the Traffic Management Advisor (TMA) in an Operational Air Traffic Control Facility AN - 17568483; 4462801 AB - The Traffic Management Advisor (TMA), the sequence and schedule tool of the Center/TRACON Automation System (CTAS), was evaluated at the Fort Worth Center (ZFW) in the summer of 1996. This paper describes the challenges encountered during the various phases of the TMA field evaluation, which included system (hardware and software) installation, personnel training, and data collection. Operational procedures were developed and applied to the evaluation process that would ensure air safety. The five weeks of field evaluation imposed minimal impact on the hosting facility and provided valuable engineering and human factors data. The collection of data was very much an opportunistic affair, due to dynamic traffic conditions. One measure of the success of the TMA evaluation is that, rather than remove TMA after the evaluation until it could be fully implemented, the prototype TMA is in continual use at ZFW as the fully operational version is readied for implementation. AU - Hoang, T AU - Swenson, H N Y1 - 1997/08// PY - 1997 DA - Aug 1997 SP - 16 KW - USA, Texas, Fort Worth KW - air traffic control KW - Health & Safety Science Abstracts KW - Human factors KW - Computer applications KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17568483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Health+%26+Safety+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Hoang%2C+T%3BSwenson%2C+H+N&rft.aulast=Hoang&rft.aufirst=T&rft.date=1997-08-01&rft.volume=&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=Challenges+of+Field+Testing+the+Traffic+Management+Advisor+%28TMA%29+in+an+Operational+Air+Traffic+Control+Facility&rft.title=Challenges+of+Field+Testing+the+Traffic+Management+Advisor+%28TMA%29+in+an+Operational+Air+Traffic+Control+Facility&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.15:112211, A-977300; NASATM- 112211. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19970028778. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Vegetation canopy PAR absorptance and NDVI: An assessment for ten tree species with the SAIL model AN - 16272313; 4240535 AB - The relation between the normalized difference vegetation index (NDVI) and the fraction of absorbed photosynthetically active radiation (f sub(APAR)) was examined for ten different forest types by using the scattering-from-arbitrarily-inclined-leaves (SAIL) radiative transfer model. Leaf reflectance and transmittance, twig reflectance, and background reflectance data were collected as part of field experiments whose sites contain species whose ranges cover a significant part of western and northern North America. This provides a sense of variations that occur at continental scales. Actual backgrounds of forests include litter and mosses; these materials did not fall along a soil line in red-near infrared reflectance space. The simulations indicated that, at low values of the leaf area index (LAI), the background reflectance had a significant effect on the canopy reflectance, although little effect on photosynthetically active radiation (PAR) absorption. At higher values of LAI, leaf optical properties were the factors that dominated canopy reflectance and NDVI. Variations in canopy reflectance due to leaf optical properties were large, but most species had similar reflectance patterns. Green leaf optical properties, among the species studied, had little effect on f sub(APAR). The presence of twigs in the canopy had a noticeable effect on canopy reflectance and absorption of PAR, but these effects were secondary to the effects of background and leaf optical properties. JF - Remote Sensing of Environment AU - Huemmrich, K F AU - Goward, S N AD - Hughes STX, Code 923, NASA/Goddard Space Flight Cent., Greenbelt, MD 20771-003, USA Y1 - 1997/08// PY - 1997 DA - Aug 1997 SP - 254 EP - 269 VL - 61 IS - 2 SN - 0034-4257, 0034-4257 KW - canopies KW - forests KW - models KW - radiation KW - reflectance KW - remote sensing KW - Ecology Abstracts KW - D 04120:Woodlands KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16272313?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Vegetation+canopy+PAR+absorptance+and+NDVI%3A+An+assessment+for+ten+tree+species+with+the+SAIL+model&rft.au=Huemmrich%2C+K+F%3BGoward%2C+S+N&rft.aulast=Huemmrich&rft.aufirst=K&rft.date=1997-08-01&rft.volume=61&rft.issue=2&rft.spage=254&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Long-term variability of monthly total precipitation AN - 16234610; 4223675 AB - A methodology was developed to quantify long-term temporal variability of monthly total precipitation. Ninety-three years of data from four weather stations on the Florida peninsula were used. This peninsula, covered by a single 8 degree x 10 degree grid of the NASA/GISS atmospheric GCM, is a transitional climatological region, influenced on a seasonal basis by mid-latitude continental fronts, convective thunderstorms and tropical disturbances. Traditional statistical descriptors suggested that the distribution of monthly total precipitation was highly non-Gaussian. A gamma probability density function was successfully fit to the historical data and used to investigate the possible presence of long-term trends. These findings suggested that the distribution of monthly total precipitation, rather than the mean and standard deviation, should be used in weather and climate model development and validation. This methodology also may be applicable to sub-grid scale spatial variability of monthly precipitation. JF - Transactions of the ASAE AU - Schmidt, G M AU - Smajstrla, A G AU - Zazueta, F S AD - Biospheric Sci. Branch, Lab. for Terrestrial Phys., NASA Goddard Space Flight Cent., Greenbelt, MD 20771, USA Y1 - 1997/08// PY - 1997 DA - Aug 1997 SP - 1029 EP - 1039 VL - 40 IS - 4 SN - 0001-2351, 0001-2351 KW - Water Resources Abstracts KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16234610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASAE&rft.atitle=Long-term+variability+of+monthly+total+precipitation&rft.au=Schmidt%2C+G+M%3BSmajstrla%2C+A+G%3BZazueta%2C+F+S&rft.aulast=Schmidt&rft.aufirst=G&rft.date=1997-08-01&rft.volume=40&rft.issue=4&rft.spage=1029&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASAE&rft.issn=00012351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Air-quality monitoring and detection of air contamination in an enclosed environment. AN - 79653430; 11542301 AB - We report on the development of an air-quality monitoring and early detection system for an enclosed environment with specific emphasis on manned spacecraft. The proposed monitoring approach is based on a distributed parameter model of contaminant dispersion and real-time contaminant concentration measurements. Kalman filtering is identified as a suitable method for generating on-line estimation of the spatial contamination profile, and an implicit Kalman filtering algorithm is shown to be preferable for rear-time implementation. The identification of the contaminant concentration profile allows for a straightforward solution of the early detection of an air contamination event and provides information that enables potential automatic diagnosis of an unknown contamination source. JF - Journal of spacecraft and rockets AU - Skliar, M AU - Ramirez, W F AD - University of Utah, Salt Lake City 84112, USA. PY - 1997 SP - 522 EP - 532 VL - 34 IS - 4 SN - 0022-4650, 0022-4650 KW - Air Pollutants KW - 0 KW - Air Pollutants, Occupational KW - Space life sciences KW - Non-NASA Center KW - NASA Discipline Environmental Health KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Algorithms KW - Ecological Systems, Closed KW - Mathematics KW - Computer Simulation KW - Environment, Controlled KW - Air Pollution, Indoor -- prevention & control KW - Environmental Monitoring -- methods KW - Models, Theoretical KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79653430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+spacecraft+and+rockets&rft.atitle=Air-quality+monitoring+and+detection+of+air+contamination+in+an+enclosed+environment.&rft.au=Skliar%2C+M%3BRamirez%2C+W+F&rft.aulast=Skliar&rft.aufirst=M&rft.date=1997-07-01&rft.volume=34&rft.issue=4&rft.spage=522&rft.isbn=&rft.btitle=&rft.title=Journal+of+spacecraft+and+rockets&rft.issn=00224650&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-11-13 N1 - Date created - 1999-11-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - From fresh vegetables to the harvest of wheat plants grown in the "SVET" space greenhouse onboard the MIR orbital station. AN - 79644127; 11540703 JF - Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology AU - Ivanova, T AU - Kostov, P AU - Sapunova, S AU - Dandolov, I AU - Sytchev, V AU - Podolski, I AU - Levinskikh, M AU - Meleshko, G AU - Bingham, G AU - Salisbury, F AD - Space Research Institute, Sofia, Bulgaria. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - P71 EP - P72 VL - 4 IS - 2 SN - 1077-9248, 1077-9248 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Non-NASA Center KW - NASA Discipline Life Support Systems KW - Evaluation Studies as Topic KW - Environment, Controlled KW - Biomass KW - Environmental Monitoring -- instrumentation KW - Vegetables -- growth & development KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Triticum -- growth & development KW - Weightlessness KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644127?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+gravitational+physiology+%3A+a+journal+of+the+International+Society+for+Gravitational+Physiology&rft.atitle=From+fresh+vegetables+to+the+harvest+of+wheat+plants+grown+in+the+%22SVET%22+space+greenhouse+onboard+the+MIR+orbital+station.&rft.au=Ivanova%2C+T%3BKostov%2C+P%3BSapunova%2C+S%3BDandolov%2C+I%3BSytchev%2C+V%3BPodolski%2C+I%3BLevinskikh%2C+M%3BMeleshko%2C+G%3BBingham%2C+G%3BSalisbury%2C+F&rft.aulast=Ivanova&rft.aufirst=T&rft.date=1997-07-01&rft.volume=4&rft.issue=2&rft.spage=P71&rft.isbn=&rft.btitle=&rft.title=Journal+of+gravitational+physiology+%3A+a+journal+of+the+International+Society+for+Gravitational+Physiology&rft.issn=10779248&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-08-22 N1 - Date created - 1998-08-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cancer risk in space due to radiation assessed by determining cell lethality and mutation frequencies of prokaryotes and a plasmid during the Second International Microgravity Laboratory (IML-2) Space Shuttle experiment. AN - 79643632; 11540485 AB - We participated in a space experiment conducted during the 2nd International Microgravity Laboratory Mission (IML-2) project. The aim of our study was to investigate the effects of space radiation, i.e., high-LET (linear energy transfer) cosmic radiation, on living organisms in the 'Realtime Radiation Monitoring Device (RRMD)'. The biological samples, dried E. coli DNA repair-deficient mutant cells and shuttle vector plasmid pZl89 DNA, were prepared and placed in a biospecimen box sandwiched between 'Harzlas' plastic radiation detectors. This box was then loaded into the RRMD sensor unit in the Space Shuttle 'Columbia' and an identical box was left in the NASA John F. Kennedy Space Center (KSC) as a control. 'Columbia' (flight No. STS-65) was launched from KSC in Florida, USA on July 8, 1994. The mission duration was 14.75 days and after 'Columbia' returned to earth, we studied (i) the lethal and mutagenic effects of high-LET cosmic radiation on E. coli mutants and (ii) the relationship between high-LET cosmic radiation and the mutation frequency of pZ189 DNA. There were virtually no differences between the cell viabilities of the space and control samples of Escherichia coli KMBL3835 (wild-type), KY383 (lexA-), KY385 (recA-) and KY386 (uvrA-), nor between the mutation frequency ratios of the space and control E. coli mutant samples. Furthermore, the survival and mutation frequency of the supF gene of pZ189 DNA space samples did not differ from those of the control samples. We concluded there was no cancer risk during this Space Shuttle flight. JF - Oncology reports AU - Harada, K AU - Obiya, Y AU - Nakano, T AU - Kawashima, M AU - Miki, T AU - Kobayashi, Y AU - Watanabe, H AU - Okaichi, K AU - Ohnishi, T AU - Mukai, C AU - Nagaoka, S AD - Division of Molecular Life Science, PL Gakuen Women's Junior College, Osaka, Japan. PY - 1997 SP - 691 EP - 695 VL - 4 IS - 4 SN - 1021-335X, 1021-335X KW - DNA, Bacterial KW - 0 KW - Space life sciences KW - manned KW - STS-65 Shuttle Project KW - Flight Experiment KW - short duration KW - Genes, Bacterial KW - Neoplasms, Radiation-Induced KW - Radiation Tolerance KW - Dose-Response Relationship, Radiation KW - Radiation Monitoring KW - Linear Energy Transfer KW - Weightlessness KW - Risk Assessment KW - Mutagenesis KW - Plasmids -- genetics KW - Cosmic Radiation KW - Space Flight KW - Escherichia coli -- genetics KW - Plasmids -- radiation effects KW - Mutation KW - Escherichia coli -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79643632?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Oncology+reports&rft.atitle=Cancer+risk+in+space+due+to+radiation+assessed+by+determining+cell+lethality+and+mutation+frequencies+of+prokaryotes+and+a+plasmid+during+the+Second+International+Microgravity+Laboratory+%28IML-2%29+Space+Shuttle+experiment.&rft.au=Harada%2C+K%3BObiya%2C+Y%3BNakano%2C+T%3BKawashima%2C+M%3BMiki%2C+T%3BKobayashi%2C+Y%3BWatanabe%2C+H%3BOkaichi%2C+K%3BOhnishi%2C+T%3BMukai%2C+C%3BNagaoka%2C+S&rft.aulast=Harada&rft.aufirst=K&rft.date=1997-07-01&rft.volume=4&rft.issue=4&rft.spage=691&rft.isbn=&rft.btitle=&rft.title=Oncology+reports&rft.issn=1021335X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-05-17 N1 - Date created - 1998-05-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Immune organs and haemopoietic system under modelling of the mission factors. AN - 79642588; 11541104 AB - Literary and experimental data on the character of changes in immune organs and lymphoid tissue of respiratory system and digestive system in laboratory animals during the mission factors model area given. Inhibition of reproductive function in bone marrow, thymus and spleen under irradiation of gamma-rays and accelerated carbon ions, tensity of immune response in the lymphoid structures of larynx, trachea and bronchi under the influence of acetaldehyde vapors and decrease of lymphoid tissue square on histological series in spleen and small intestine with an increase of concentration of microbial bodies in the drinking water were estimated. JF - Acta astronautica AU - Sapin, M R AU - Grigoriev, A I AU - Erofeeva, L M AU - Grigorenko, D E AU - Fedorenko, B S AD - Moscow Medical "Sechenov" Academy, Russia. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 57 EP - 62 VL - 41 IS - 1 SN - 0094-5765, 0094-5765 KW - Acetaldehyde KW - GO1N1ZPR3B KW - Space life sciences KW - Animals KW - Spleen -- radiation effects KW - Erythrocyte Count -- radiation effects KW - Larynx -- drug effects KW - Water Supply KW - Spleen -- pathology KW - Mice KW - Bronchi -- drug effects KW - Mice, Inbred BALB C KW - Bronchi -- pathology KW - Intestine, Small -- immunology KW - Rats KW - Inhalation Exposure KW - Trachea -- pathology KW - Rats, Wistar KW - Bone Marrow Cells -- radiation effects KW - Larynx -- pathology KW - Spleen -- immunology KW - Trachea -- drug effects KW - Intestine, Small -- pathology KW - Male KW - Lymphoid Tissue -- radiation effects KW - Thymus Gland -- immunology KW - Lymphoid Tissue -- pathology KW - Gamma Rays KW - Cosmic Radiation KW - Thymus Gland -- radiation effects KW - Thymus Gland -- pathology KW - Lymphoid Tissue -- immunology KW - Water Microbiology KW - Acetaldehyde -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79642588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Immune+organs+and+haemopoietic+system+under+modelling+of+the+mission+factors.&rft.au=Sapin%2C+M+R%3BGrigoriev%2C+A+I%3BErofeeva%2C+L+M%3BGrigorenko%2C+D+E%3BFedorenko%2C+B+S&rft.aulast=Sapin&rft.aufirst=M&rft.date=1997-07-01&rft.volume=41&rft.issue=1&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-10-17 N1 - Date created - 1998-10-17 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The position of nuclei and the role of cytoskeleton in graviresponse of siphonaceous algae Vaucheria sessilis. AN - 79641641; 11540704 AB - Gravity has always been present during evolution. Through the process of natural selection, contemporary organisms could show evidence of having turned gravity to their advantage as an adjunct to development. In recent time great success has been achieved in description and analysis of gravitaxis mechanism of algae Chara (Sievers et. al., 1991) and Euglena (Hader et. al., l990). The aim of present investigation was the demonstration of gravity-dependent growth and development of algae without distinct gravitaxis and gravitisensor organelles, such as statoliths and amyloplasts. JF - Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology AU - Gavrilova, O V AU - Rudanova, E E AU - Voloshko, L N AU - Gabova, A V AD - St. Petersburg University, Institute of Biology, Russia. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - P73 EP - P74 VL - 4 IS - 2 SN - 1077-9248, 1077-9248 KW - Nucleic Acid Synthesis Inhibitors KW - 0 KW - Phalloidine KW - 17466-45-4 KW - Cytochalasin D KW - 22144-77-0 KW - Colchicine KW - SML2Y3J35T KW - Space life sciences KW - unmanned KW - Flight Experiment KW - short duration KW - Bion 11 Project KW - Nucleic Acid Synthesis Inhibitors -- pharmacology KW - Centrifugation KW - Gravitation KW - Colchicine -- pharmacology KW - Phalloidine -- pharmacology KW - Cytochalasin D -- pharmacology KW - Gravity, Altered KW - Chlorophyta -- cytology KW - Cell Nucleus -- ultrastructure KW - Cell Nucleus -- drug effects KW - Cytoskeleton -- physiology KW - Chlorophyta -- ultrastructure KW - Cytoskeleton -- drug effects KW - Chlorophyta -- growth & development KW - Space Flight KW - Chlorophyta -- drug effects KW - Cell Nucleus -- physiology KW - Cytoskeleton -- ultrastructure KW - Rotation KW - Weightlessness KW - Hypergravity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79641641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+gravitational+physiology+%3A+a+journal+of+the+International+Society+for+Gravitational+Physiology&rft.atitle=The+position+of+nuclei+and+the+role+of+cytoskeleton+in+graviresponse+of+siphonaceous+algae+Vaucheria+sessilis.&rft.au=Gavrilova%2C+O+V%3BRudanova%2C+E+E%3BVoloshko%2C+L+N%3BGabova%2C+A+V&rft.aulast=Gavrilova&rft.aufirst=O&rft.date=1997-07-01&rft.volume=4&rft.issue=2&rft.spage=P73&rft.isbn=&rft.btitle=&rft.title=Journal+of+gravitational+physiology+%3A+a+journal+of+the+International+Society+for+Gravitational+Physiology&rft.issn=10779248&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-08-22 N1 - Date created - 1998-08-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Heavy fragment production cross sections from 1.05 GeV/nucleon 56Fe in C, Al, Cu, Pb, and CH2 targets. AN - 79639453; 11541215 AB - We have obtained charge-changing cross sections and partial cross sections for fragmentation of 1.05 GeV/nucleon Fe projectiles incident on H, C, Al, Cu, and Pb nuclei. The energy region covered by this experiment is critical for an understanding of galactic cosmic ray propagation and space radiation biophysics. Surviving primary beam particles and fragments with charges from 12 to 25 produced within a forward cone of half-angle 61 mrad were detected using a silicon detector telescope to identify their charge and the cross sections were calculated after correction of the measured yields for finite target thickness effects. The cross sections are compared to model calculations and to previous measurements. Cross sections for the production of fragments with even-numbered nuclear charges are seen to be enhanced in almost all cases. JF - Physical review. C, Nuclear physics AU - Zeitlin, C AU - Heilbronn, L AU - Miller, J AU - Rademacher, S E AU - Borak, T AU - Carter, T R AU - Frankel, K A AU - Schimmerling, W AU - Stronach, C E AD - Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 388 EP - 397 VL - 56 IS - 1 SN - 0556-2813, 0556-2813 KW - Ions KW - 0 KW - Polyethylenes KW - Lead KW - 2P299V784P KW - Carbon KW - 7440-44-0 KW - Copper KW - 789U1901C5 KW - Hydrogen KW - 7YNJ3PO35Z KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center HQS KW - Non-NASA Center KW - Synchrotrons KW - Radiation Monitoring KW - Models, Theoretical KW - Cosmic Radiation KW - Nuclear Physics KW - Elementary Particles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79639453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physical+review.+C%2C+Nuclear+physics&rft.atitle=Heavy+fragment+production+cross+sections+from+1.05+GeV%2Fnucleon+56Fe+in+C%2C+Al%2C+Cu%2C+Pb%2C+and+CH2+targets.&rft.au=Zeitlin%2C+C%3BHeilbronn%2C+L%3BMiller%2C+J%3BRademacher%2C+S+E%3BBorak%2C+T%3BCarter%2C+T+R%3BFrankel%2C+K+A%3BSchimmerling%2C+W%3BStronach%2C+C+E&rft.aulast=Zeitlin&rft.aufirst=C&rft.date=1997-07-01&rft.volume=56&rft.issue=1&rft.spage=388&rft.isbn=&rft.btitle=&rft.title=Physical+review.+C%2C+Nuclear+physics&rft.issn=05562813&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-12-02 N1 - Date created - 1998-12-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Super-optimal CO2 reduces seed yield but not vegetative growth in wheat. AN - 78722461; 11543367 AB - Although terrestrial atmospheric CO2 levels will not reach 1000 micromoles mol-1 (0.1%) for decades, CO2 levels in growth chambers and greenhouses routinely exceed that concentration. CO2 levels in life support systems in space can exceed 10000 micromoles mol-1(1%). Numerous studies have examined CO2 effects up to 1000 micromoles mol-1, but biochemical measurements indicate that the beneficial effects of CO2 can continue beyond this concentration. We studied the effects of near-optimal (approximately 1200 micromoles mol-1) and super-optimal CO2 levels (2400 micromoles mol-1) on yield of two cultivars of hydroponically grown wheat (Triticum aestivum L.) in 12 trials in growth chambers. Increasing CO2 from sub-optimal to near-optimal (350-1200 micromoles mol-1) increased vegetative growth by 25% and seed yield by 15% in both cultivars. Yield increases were primarily the result of an increased number of heads per square meter. Further elevation of CO2 to 2500 micromoles mol-1 reduced seed yield by 22% (P < 0.001) in cv. Veery-10 and by 15% (P < 0.001) in cv. USU-Apogee. Super-optimal CO2 did not decrease the number of heads per square meter, but reduced seeds per head by 10% and mass per seed by 11%. The toxic effect of CO2 was similar over a range of light levels from half to full sunlight. Subsequent trials revealed that super-optimal CO2 during the interval between 2 wk before and after anthesis mimicked the effect of constant super-optimal CO2. Furthermore, near-optimal CO2 during the same interval mimicked the effect of constant near-optimal CO2. Nutrient concentration of leaves and heads was not affected by CO2. These results suggest that super-optimal CO2 inhibits some process that occurs near the time of seed set resulting in decreased seed set, seed mass, and yield. JF - Crop science AU - Grotenhuis, T P AU - Bugbee, B AD - Crop Physiology Lab, Dep. of Plants, Soils, and Bimeteorology, Utah State Univ., Logan 84322-4820, USA. PY - 1997 SP - 1215 EP - 1222 VL - 37 SN - 0011-183X, 0011-183X KW - Ethylenes KW - 0 KW - Plant Growth Regulators KW - Carbon Dioxide KW - 142M471B3J KW - ethylene KW - 91GW059KN7 KW - Space life sciences KW - Non-NASA Center KW - NASA Discipline Life Support Systems KW - Photosynthesis KW - Photons KW - Dose-Response Relationship, Drug KW - Plant Growth Regulators -- metabolism KW - Light KW - Biomass KW - Ethylenes -- metabolism KW - Environment, Controlled KW - Seeds -- growth & development KW - Triticum -- growth & development KW - Triticum -- metabolism KW - Seeds -- metabolism KW - Seeds -- drug effects KW - Carbon Dioxide -- pharmacology KW - Triticum -- drug effects KW - Carbon Dioxide -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78722461?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Crop+science&rft.atitle=Super-optimal+CO2+reduces+seed+yield+but+not+vegetative+growth+in+wheat.&rft.au=Grotenhuis%2C+T+P%3BBugbee%2C+B&rft.aulast=Grotenhuis&rft.aufirst=T&rft.date=1997-07-01&rft.volume=37&rft.issue=&rft.spage=1215&rft.isbn=&rft.btitle=&rft.title=Crop+science&rft.issn=0011183X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2000-10-08 N1 - Date created - 2000-10-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Detection of ozone on Saturn's satellites Rhea and Dione AN - 52704824; 1997-052068 JF - Nature (London) AU - Noll, K S AU - Roush, T L AU - Cruikshank, D P AU - Johnson, R E AU - Pendleton, Y J Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 45 EP - 47 PB - Macmillan Journals, London VL - 388 IS - 6637 SN - 0028-0836, 0028-0836 KW - icy satellites KW - cosmochemistry KW - Rhea Satellite KW - Iapetus Satellite KW - giant planets KW - Saturn KW - planets KW - ozone KW - outer planets KW - Dione Satellite KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52704824?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nature+%28London%29&rft.atitle=Detection+of+ozone+on+Saturn%27s+satellites+Rhea+and+Dione&rft.au=Noll%2C+K+S%3BRoush%2C+T+L%3BCruikshank%2C+D+P%3BJohnson%2C+R+E%3BPendleton%2C+Y+J&rft.aulast=Noll&rft.aufirst=K&rft.date=1997-07-01&rft.volume=388&rft.issue=6637&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/ L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 29 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - cosmochemistry; Dione Satellite; giant planets; Iapetus Satellite; icy satellites; outer planets; ozone; planets; remote sensing; Rhea Satellite; satellites; Saturn ER - TY - JOUR T1 - Energetic proton irradiation history of the howardite parent body regolith and implications for ancient solar activity AN - 52668078; 1997-071681 JF - Meteoritics & Planetary Science AU - Rao, M N AU - Garrison, D H AU - Palma, R L AU - Bogard, D D Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 531 EP - 543 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 4 SN - 1086-9379, 1086-9379 KW - silicates KW - irradiation KW - stony meteorites KW - K-feldspar KW - isotopes KW - isotope ratios KW - cosmogenic elements KW - Ne-22/Ne-21 KW - protons KW - achondrites KW - stable isotopes KW - meteorites KW - alkali feldspar KW - howardite KW - noble gases KW - neon KW - framework silicates KW - Kapoeta Meteorite KW - feldspar group KW - regolith KW - solar activity KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52668078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Energetic+proton+irradiation+history+of+the+howardite+parent+body+regolith+and+implications+for+ancient+solar+activity&rft.au=Rao%2C+M+N%3BGarrison%2C+D+H%3BPalma%2C+R+L%3BBogard%2C+D+D&rft.aulast=Rao&rft.aufirst=M&rft.date=1997-07-01&rft.volume=32&rft.issue=4&rft.spage=531&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 59 N1 - PubXState - AR N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; alkali feldspar; cosmogenic elements; feldspar group; framework silicates; howardite; irradiation; isotope ratios; isotopes; K-feldspar; Kapoeta Meteorite; meteorites; Ne-22/Ne-21; neon; noble gases; protons; regolith; silicates; solar activity; stable isotopes; stony meteorites ER - TY - JOUR T1 - Fullerenes, fulleranes and polycyclic aromatic hydrocarbons in the Allende Meteorite AN - 52667034; 1997-071675 JF - Meteoritics & Planetary Science AU - Becker, L AU - Bunch, T E Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 479 EP - 487 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 4 SN - 1086-9379, 1086-9379 KW - stony meteorites KW - native elements KW - carbonaceous chondrites KW - CV chondrites KW - Allende Meteorite KW - meteorites KW - organic compounds KW - fullerene KW - hydrocarbons KW - composition KW - polycyclic aromatic hydrocarbons KW - fulleranes KW - chondrites KW - aromatic hydrocarbons KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52667034?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Fullerenes%2C+fulleranes+and+polycyclic+aromatic+hydrocarbons+in+the+Allende+Meteorite&rft.au=Becker%2C+L%3BBunch%2C+T+E&rft.aulast=Becker&rft.aufirst=L&rft.date=1997-07-01&rft.volume=32&rft.issue=4&rft.spage=479&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 74 N1 - PubXState - AR N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; aromatic hydrocarbons; carbonaceous chondrites; chondrites; composition; CV chondrites; fulleranes; fullerene; hydrocarbons; meteorites; native elements; organic compounds; polycyclic aromatic hydrocarbons; stony meteorites ER - TY - JOUR T1 - The porosity and permeability of chondritic meteorites and interplanetary dust particles AN - 52666530; 1997-071679 JF - Meteoritics & Planetary Science AU - Corrigan, Catherine M AU - Zolensky, Michael E AU - Dahl, Jason AU - Long, Michael AU - Weir, Joseph AU - Sapp, Clyde AU - Burkett, Patti J Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 509 EP - 515 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 4 SN - 1086-9379, 1086-9379 KW - liquid phase KW - meteorites KW - stony meteorites KW - gaseous phase KW - chondrites KW - interplanetary dust KW - porosity KW - permeability KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52666530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+porosity+and+permeability+of+chondritic+meteorites+and+interplanetary+dust+particles&rft.au=Corrigan%2C+Catherine+M%3BZolensky%2C+Michael+E%3BDahl%2C+Jason%3BLong%2C+Michael%3BWeir%2C+Joseph%3BSapp%2C+Clyde%3BBurkett%2C+Patti+J&rft.aulast=Corrigan&rft.aufirst=Catherine&rft.date=1997-07-01&rft.volume=32&rft.issue=4&rft.spage=509&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - AR N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chondrites; gaseous phase; interplanetary dust; liquid phase; meteorites; permeability; porosity; stony meteorites ER - TY - JOUR T1 - Absorption bands near three micrometers in diffuse reflectance spectra of carbonaceous chondrites; comparison with asteroids AN - 52666434; 1997-071678 JF - Meteoritics & Planetary Science AU - Sato, Kimiyasu AU - Miyamoto, Masamichi AU - Zolensky, Michael E Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 503 EP - 507 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 4 SN - 1086-9379, 1086-9379 KW - meteorites KW - stony meteorites KW - asteroids KW - spectra KW - carbonaceous chondrites KW - chondrites KW - reflectance KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52666434?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Absorption+bands+near+three+micrometers+in+diffuse+reflectance+spectra+of+carbonaceous+chondrites%3B+comparison+with+asteroids&rft.au=Sato%2C+Kimiyasu%3BMiyamoto%2C+Masamichi%3BZolensky%2C+Michael+E&rft.aulast=Sato&rft.aufirst=Kimiyasu&rft.date=1997-07-01&rft.volume=32&rft.issue=4&rft.spage=503&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 32 N1 - PubXState - AR N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; carbonaceous chondrites; chondrites; meteorites; reflectance; spectra; stony meteorites ER - TY - JOUR T1 - Nature of carbon phases in Allan Hills 84001 AN - 52603135; 1998-036439 JF - Meteoritics & Planetary Science AU - Gibson, E K, Jr AU - Romanek, C S AU - McKay, D S AU - Thomas-Keprta, K AU - Allen, C C AU - Wentworth, S A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 47 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - stony meteorites KW - isotopes KW - Martian meteorites KW - cosmochemistry KW - achondrites KW - stable isotopes KW - temperature KW - carbon dioxide KW - meteorites KW - Allan Hills Meteorites KW - Antarctica KW - carbon KW - crystallization KW - C-13 KW - ALH 84001 KW - chemical composition KW - carbonates KW - C-12 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52603135?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Nature+of+carbon+phases+in+Allan+Hills+84001&rft.au=Gibson%2C+E+K%2C+Jr%3BRomanek%2C+C+S%3BMcKay%2C+D+S%3BThomas-Keprta%2C+K%3BAllen%2C+C+C%3BWentworth%2C+S&rft.aulast=Gibson&rft.aufirst=E&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; C-12; C-13; carbon; carbon dioxide; carbonates; chemical composition; cosmochemistry; crystallization; isotopes; Martian meteorites; meteorites; stable isotopes; stony meteorites; temperature ER - TY - JOUR T1 - Evidence for a large cratering event on the HED parent body (Vesta) approximately 4.5 Ga ago AN - 52600723; 1998-036631 JF - Meteoritics & Planetary Science AU - Yamaguchi, A AU - Taylor, G J AU - Keil, K AU - Bogard, D D A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 144 EP - 145 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - cratering KW - stony meteorites KW - impact features KW - asteroids KW - Elephant Moraine Meteorites KW - Paleoarchean KW - Ibitira Meteorites KW - thermal history KW - meteorites KW - sedimentary rocks KW - mineral composition KW - dates KW - absolute age KW - Archean KW - Ar/Ar KW - Yamato Meteorites KW - breccia KW - Precambrian KW - Vesta Asteroid KW - parent bodies KW - cosmochronology KW - thermal metamorphism KW - metamorphism KW - achondrites KW - Antarctica KW - eucrite KW - impact craters KW - clastic rocks KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Evidence+for+a+large+cratering+event+on+the+HED+parent+body+%28Vesta%29+approximately+4.5+Ga+ago&rft.au=Yamaguchi%2C+A%3BTaylor%2C+G+J%3BKeil%2C+K%3BBogard%2C+D+D&rft.aulast=Yamaguchi&rft.aufirst=A&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Antarctica; Ar/Ar; Archean; asteroids; breccia; clastic rocks; cosmochronology; cratering; dates; Elephant Moraine Meteorites; eucrite; Ibitira Meteorites; impact craters; impact features; metamorphism; meteorites; mineral composition; Paleoarchean; parent bodies; Precambrian; sedimentary rocks; stony meteorites; thermal history; thermal metamorphism; Vesta Asteroid; Yamato Meteorites ER - TY - JOUR T1 - Spectral evolution of amorphous magnesium silicates and comparison to olivine-rich comets AN - 52600094; 1998-036454 JF - Meteoritics & Planetary Science AU - Hallenbeck, S L AU - Nuth, J A A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 54 EP - 55 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - magnesian silicates KW - experimental studies KW - chemical analysis KW - condensation KW - amorphous materials KW - olivine group KW - cosmochemistry KW - interplanetary dust KW - temperature KW - infrared spectra KW - nesosilicates KW - laboratory studies KW - cosmic dust KW - pyroxene group KW - comets KW - silica KW - olivine KW - orthosilicates KW - spectra KW - chain silicates KW - annealing KW - 01B:Mineralogy of silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600094?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Spectral+evolution+of+amorphous+magnesium+silicates+and+comparison+to+olivine-rich+comets&rft.au=Hallenbeck%2C+S+L%3BNuth%2C+J+A&rft.aulast=Hallenbeck&rft.aufirst=S&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=54&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - amorphous materials; annealing; chain silicates; chemical analysis; comets; condensation; cosmic dust; cosmochemistry; experimental studies; infrared spectra; interplanetary dust; laboratory studies; magnesian silicates; nesosilicates; olivine; olivine group; orthosilicates; pyroxene group; silica; silicates; spectra; temperature ER - TY - JOUR T1 - Argon-39/argon-40 dating of Martian meteorites AN - 52600084; 1998-036435 JF - Meteoritics & Planetary Science AU - Garrison, D H AU - Bogard, D D A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 45 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - Ar/Ar KW - stony meteorites KW - Precambrian KW - Martian meteorites KW - cosmochronology KW - cosmochemistry KW - isochrons KW - achondrites KW - SNC Meteorites KW - meteorites KW - Allan Hills Meteorites KW - whole rock KW - shergottite KW - dates KW - Queen Alexandra Range Meteorites KW - Zagami Meteorite KW - absolute age KW - Archean KW - ALH 84001 KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Argon-39%2Fargon-40+dating+of+Martian+meteorites&rft.au=Garrison%2C+D+H%3BBogard%2C+D+D&rft.aulast=Garrison&rft.aufirst=D&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; ALH 84001; Allan Hills Meteorites; Ar/Ar; Archean; cosmochemistry; cosmochronology; dates; isochrons; Martian meteorites; meteorites; Precambrian; Queen Alexandra Range Meteorites; shergottite; SNC Meteorites; stony meteorites; whole rock; Zagami Meteorite ER - TY - JOUR T1 - Estimates of cumulus pyroxene and intercumulus liquid compositions in Shergotty AN - 52600067; 1998-036453 JF - Meteoritics & Planetary Science AU - Hale, V P S AU - McSween, H Y, Jr AU - McKay, G A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 54 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - liquid phase KW - pigeonite KW - Shergotty Meteorite KW - stony meteorites KW - Martian meteorites KW - augite KW - correlation KW - achondrites KW - variations KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - mineral composition KW - clinopyroxene KW - shergottite KW - cumulates KW - Zagami Meteorite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Estimates+of+cumulus+pyroxene+and+intercumulus+liquid+compositions+in+Shergotty&rft.au=Hale%2C+V+P+S%3BMcSween%2C+H+Y%2C+Jr%3BMcKay%2C+G&rft.aulast=Hale&rft.aufirst=V+P&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=54&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; augite; chain silicates; clinopyroxene; correlation; cumulates; liquid phase; Martian meteorites; meteorites; mineral composition; pigeonite; pyroxene group; shergottite; Shergotty Meteorite; silicates; SNC Meteorites; stony meteorites; variations; Zagami Meteorite ER - TY - JOUR T1 - Impact origin of the Vesta family AN - 52600064; 1998-036636 JF - Meteoritics & Planetary Science AU - Asphaug, E A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 9 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - stony meteorites KW - asteroids KW - Vesta Asteroid KW - parent bodies KW - stress KW - impacts KW - simulation KW - achondrites KW - layered materials KW - models KW - meteorites KW - eucrite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Impact+origin+of+the+Vesta+family&rft.au=Asphaug%2C+E&rft.aulast=Asphaug&rft.aufirst=E&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 8 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; eucrite; impacts; layered materials; meteorites; models; parent bodies; simulation; stony meteorites; stress; Vesta Asteroid ER - TY - JOUR T1 - Carbonaceous components of organic/inorganic assemblages in Comet Halley dust AN - 52600044; 1998-036432 JF - Meteoritics & Planetary Science AU - Fomenkova, M AU - Chang, S A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 44 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - carbonaceous composition KW - concentration KW - oxygen KW - statistical analysis KW - mass spectra KW - cosmochemistry KW - comae KW - nitrogen KW - inorganic materials KW - cluster analysis KW - organic compounds KW - cosmic dust KW - comets KW - Halley's Comet KW - hydrogen KW - carbon KW - hydrocarbons KW - spectra KW - chemical composition KW - particles KW - 02C:Geochemistry of rocks, soils, and sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Carbonaceous+components+of+organic%2Finorganic+assemblages+in+Comet+Halley+dust&rft.au=Fomenkova%2C+M%3BChang%2C+S&rft.aulast=Fomenkova&rft.aufirst=M&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=44&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon; carbonaceous composition; chemical composition; cluster analysis; comae; comets; concentration; cosmic dust; cosmochemistry; Halley's Comet; hydrocarbons; hydrogen; inorganic materials; mass spectra; nitrogen; organic compounds; oxygen; particles; spectra; statistical analysis ER - TY - JOUR T1 - Sublimation; a mechanism for the enrichment of organics in Antarctic ice AN - 52599277; 1998-036371 JF - Meteoritics & Planetary Science AU - Becker, L AU - McDonald, G D AU - Glavin, D P AU - Bada, J L AU - Bunch, T E A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 10 EP - 11 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - ablation KW - stony meteorites KW - Martian meteorites KW - enrichment KW - astrobiology KW - Elephant Moraine Meteorites KW - interplanetary dust KW - SNC Meteorites KW - sublimation KW - meteorites KW - EETA 79001 KW - amino acids KW - ALH 84001 KW - concentration KW - achondrites KW - weathering KW - Antarctic ice sheet KW - organic compounds KW - organic acids KW - Allan Hills Meteorites KW - Antarctica KW - shergottite KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - aromatic hydrocarbons KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52599277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Sublimation%3B+a+mechanism+for+the+enrichment+of+organics+in+Antarctic+ice&rft.au=Becker%2C+L%3BMcDonald%2C+G+D%3BGlavin%2C+D+P%3BBada%2C+J+L%3BBunch%2C+T+E&rft.aulast=Becker&rft.aufirst=L&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 14 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ablation; achondrites; ALH 84001; Allan Hills Meteorites; amino acids; Antarctic ice sheet; Antarctica; aromatic hydrocarbons; astrobiology; concentration; EETA 79001; Elephant Moraine Meteorites; enrichment; hydrocarbons; interplanetary dust; Martian meteorites; meteorites; organic acids; organic compounds; polycyclic aromatic hydrocarbons; shergottite; SNC Meteorites; stony meteorites; sublimation; weathering ER - TY - JOUR T1 - Oxygen isotopes in laboratory-heated CI and CM chondrites AN - 52599068; 1998-036406 JF - Meteoritics & Planetary Science AU - Clayton, R N AU - Mayeda, T K AU - Hiroi, T AU - Zolensky, M AU - Lipschutz, M E A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 30 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - CI chondrites KW - experimental studies KW - stony meteorites KW - oxygen KW - isotopes KW - isotope ratios KW - Ivuna Meteorite KW - cosmochemistry KW - thermal metamorphism KW - O-18/O-16 KW - carbonaceous chondrites KW - metamorphism KW - stable isotopes KW - temperature KW - Murchison Meteorite KW - meteorites KW - laboratory studies KW - dehydration KW - CM chondrites KW - chondrites KW - thermal effects KW - O-17/O-16 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52599068?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Oxygen+isotopes+in+laboratory-heated+CI+and+CM+chondrites&rft.au=Clayton%2C+R+N%3BMayeda%2C+T+K%3BHiroi%2C+T%3BZolensky%2C+M%3BLipschutz%2C+M+E&rft.aulast=Clayton&rft.aufirst=R&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - AR N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CI chondrites; CM chondrites; cosmochemistry; dehydration; experimental studies; isotope ratios; isotopes; Ivuna Meteorite; laboratory studies; metamorphism; meteorites; Murchison Meteorite; O-17/O-16; O-18/O-16; oxygen; stable isotopes; stony meteorites; temperature; thermal effects; thermal metamorphism ER - TY - JOUR T1 - A relatively young samarium-neodymium age of 4.36 Ga for ferroan anorthosite 62236 AN - 52598973; 1998-036383 JF - Meteoritics & Planetary Science AU - Borg, L AU - Norman, M AU - Nyquist, L AU - Snyder, G AU - Taylor, L AU - Lindstrom, M AU - Wiesmann, H A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 18 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - plagioclase KW - Moon KW - igneous rocks KW - ferroan anorthosite KW - cosmochemistry KW - anorthosite KW - lunar samples KW - pyroxene group KW - plutonic rocks KW - Sm/Nd KW - metals KW - lunar crust KW - absolute age KW - crystallization KW - framework silicates KW - rare earths KW - orthopyroxene KW - feldspar group KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52598973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=A+relatively+young+samarium-neodymium+age+of+4.36+Ga+for+ferroan+anorthosite+62236&rft.au=Borg%2C+L%3BNorman%2C+M%3BNyquist%2C+L%3BSnyder%2C+G%3BTaylor%2C+L%3BLindstrom%2C+M%3BWiesmann%2C+H&rft.aulast=Borg&rft.aufirst=L&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 9 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; anorthosite; chain silicates; cosmochemistry; crystallization; feldspar group; ferroan anorthosite; framework silicates; igneous rocks; lunar crust; lunar samples; metals; Moon; orthopyroxene; plagioclase; plutonic rocks; pyroxene group; rare earths; silicates; Sm/Nd ER - TY - JOUR T1 - The Stardust Mission; returning comet samples to Earth AN - 52598605; 1998-036390 JF - Meteoritics & Planetary Science AU - Brownlee, D E AU - Tsou, P AU - Burnett, D AU - Clark, B AU - Hanner, M S AU - Horz, F AU - Kissel, J AU - McDonnell, J A M AU - Zolensky, M A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 22 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - programs KW - collecting KW - Stardust Mission KW - government agencies KW - interplanetary dust KW - comae KW - cosmic dust KW - comets KW - sampling KW - NASA KW - spacecraft KW - particulate materials KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52598605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+Stardust+Mission%3B+returning+comet+samples+to+Earth&rft.au=Brownlee%2C+D+E%3BTsou%2C+P%3BBurnett%2C+D%3BClark%2C+B%3BHanner%2C+M+S%3BHorz%2C+F%3BKissel%2C+J%3BMcDonnell%2C+J+A+M%3BZolensky%2C+M&rft.aulast=Brownlee&rft.aufirst=D&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=22&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - collecting; comae; comets; cosmic dust; government agencies; instruments; interplanetary dust; NASA; particulate materials; programs; sampling; spacecraft; Stardust Mission ER - TY - JOUR T1 - Ejecta velocities from impact craters in sand AN - 52598568; 1998-036375 JF - Meteoritics & Planetary Science AU - Berthoud, L AU - Cintala, M J AU - Horz, F A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 13 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - sand KW - experimental studies KW - laser methods KW - impact features KW - clastic sediments KW - morphometry KW - impacts KW - ejecta KW - laboratory studies KW - kinematics KW - sediments KW - velocity KW - impact craters KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52598568?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Ejecta+velocities+from+impact+craters+in+sand&rft.au=Berthoud%2C+L%3BCintala%2C+M+J%3BHorz%2C+F&rft.aulast=Berthoud&rft.aufirst=L&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 3 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - clastic sediments; ejecta; experimental studies; impact craters; impact features; impacts; kinematics; laboratory studies; laser methods; morphometry; sand; sediments; velocity ER - TY - JOUR T1 - Distribution of iridium host phases in Chicxulub impact melt and Cretaceous-Tertiary boundary ejecta AN - 52598005; 1998-036577 JF - Meteoritics & Planetary Science AU - Schuraytz, B C AU - Lindstrom, D J AU - Martinez, R R AU - Sharpton, V L A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 117 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - clay KW - lower Paleocene KW - impact features KW - Cretaceous KW - Europe KW - platinum group KW - Upper Cretaceous KW - melts KW - iridium KW - Cenozoic KW - sedimentary rocks KW - Paleocene KW - sediments KW - Denmark KW - Chicxulub Crater KW - chemical composition KW - Stevns Klint KW - experimental studies KW - breccia KW - Western Europe KW - clastic sediments KW - Yucatan Peninsula KW - Paleogene KW - impacts KW - ejecta KW - Mesozoic KW - Tertiary KW - Scandinavia KW - Mexico KW - metals KW - K-T boundary KW - impact craters KW - stratigraphic boundary KW - clastic rocks KW - 02C:Geochemistry of rocks, soils, and sediments KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52598005?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Distribution+of+iridium+host+phases+in+Chicxulub+impact+melt+and+Cretaceous-Tertiary+boundary+ejecta&rft.au=Schuraytz%2C+B+C%3BLindstrom%2C+D+J%3BMartinez%2C+R+R%3BSharpton%2C+V+L&rft.aulast=Schuraytz&rft.aufirst=B&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=117&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - breccia; Cenozoic; chemical composition; Chicxulub Crater; clastic rocks; clastic sediments; clay; Cretaceous; Denmark; ejecta; Europe; experimental studies; impact craters; impact features; impacts; iridium; K-T boundary; lower Paleocene; melts; Mesozoic; metals; Mexico; Paleocene; Paleogene; platinum group; Scandinavia; sedimentary rocks; sediments; Stevns Klint; stratigraphic boundary; Tertiary; Upper Cretaceous; Western Europe; Yucatan Peninsula ER - TY - JOUR T1 - Formation of compound chondrules by low-velocity collisions AN - 52597887; 1998-036508 JF - Meteoritics & Planetary Science AU - Lofgren, G E AU - Hanson, B A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 81 EP - 82 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - solar nebula KW - meteorites KW - mineral composition KW - melting KW - textures KW - chondrules KW - velocity KW - impacts KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52597887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Formation+of+compound+chondrules+by+low-velocity+collisions&rft.au=Lofgren%2C+G+E%3BHanson%2C+B&rft.aulast=Lofgren&rft.aufirst=G&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chondrules; impacts; melting; meteorites; mineral composition; solar nebula; textures; velocity ER - TY - JOUR T1 - Carbonates and feldspathic glass in Allan Hills 84001; additional complications AN - 52597475; 1998-036520 JF - Meteoritics & Planetary Science AU - McKay, G A AU - Mikouchi, T AU - Lofgren, G E A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 87 EP - 88 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - stony meteorites KW - Martian meteorites KW - recrystallization KW - metamorphism KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - mineral composition KW - framework silicates KW - ALH 84001 KW - glass materials KW - feldspar group KW - carbonates KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52597475?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Carbonates+and+feldspathic+glass+in+Allan+Hills+84001%3B+additional+complications&rft.au=McKay%2C+G+A%3BMikouchi%2C+T%3BLofgren%2C+G+E&rft.aulast=McKay&rft.aufirst=G&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; chain silicates; feldspar group; framework silicates; glass materials; Martian meteorites; metamorphism; meteorites; mineral composition; pyroxene group; recrystallization; silicates; stony meteorites ER - TY - JOUR T1 - Problems with arguments against a planetary formation for chondrules AN - 52596981; 1998-036597 JF - Meteoritics & Planetary Science AU - Symes, S J K A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 127 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - stony meteorites KW - Moon KW - parent bodies KW - cosmochronology KW - impacts KW - reaction rims KW - genesis KW - meteorites KW - mineral composition KW - chondrules KW - crystallization KW - heterogeneity KW - chondrites KW - chemical composition KW - regolith KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Problems+with+arguments+against+a+planetary+formation+for+chondrules&rft.au=Symes%2C+S+J+K&rft.aulast=Symes&rft.aufirst=S+J&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=127&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 11 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chemical composition; chondrites; chondrules; cosmochronology; crystallization; genesis; heterogeneity; impacts; meteorites; mineral composition; Moon; parent bodies; reaction rims; regolith; stony meteorites ER - TY - JOUR T1 - Analyses of extraterrestrial particles collected outside the Mir Station AN - 52596691; 1998-036382 JF - Meteoritics & Planetary Science AU - Borg, J AU - Bibring, J P AU - Bunch, T AU - Flynn, G AU - Nishioka, K AU - Westphal, A A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 17 EP - 18 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - European Space Exposure Facility KW - concentration KW - collecting KW - cosmochemistry KW - interplanetary dust KW - Euromir Program KW - meteors KW - cosmic dust KW - metals KW - identification KW - particulate materials KW - chemical composition KW - Mir Space Station KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Analyses+of+extraterrestrial+particles+collected+outside+the+Mir+Station&rft.au=Borg%2C+J%3BBibring%2C+J+P%3BBunch%2C+T%3BFlynn%2C+G%3BNishioka%2C+K%3BWestphal%2C+A&rft.aulast=Borg&rft.aufirst=J&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chemical composition; collecting; concentration; cosmic dust; cosmochemistry; Euromir Program; European Space Exposure Facility; identification; instruments; interplanetary dust; metals; meteors; Mir Space Station; particulate materials ER - TY - JOUR T1 - Oxygen isotopic composition of organic and inorganic compounds of the Murchison Meteorite AN - 52596608; 1998-036410 JF - Meteoritics & Planetary Science AU - Cooper, G W AU - Thiemens, M H AU - Jackson, T AU - Chang, S A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 32 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - concentration KW - stony meteorites KW - oxygen KW - isotopes KW - cosmochemistry KW - carbonaceous chondrites KW - stable isotopes KW - Murchison Meteorite KW - inorganic materials KW - meteorites KW - organic compounds KW - O-18 KW - O-17 KW - ion exchange KW - CM chondrites KW - chondrites KW - chemical composition KW - geochemistry KW - O-16 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Oxygen+isotopic+composition+of+organic+and+inorganic+compounds+of+the+Murchison+Meteorite&rft.au=Cooper%2C+G+W%3BThiemens%2C+M+H%3BJackson%2C+T%3BChang%2C+S&rft.aulast=Cooper&rft.aufirst=G&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chemical composition; chondrites; CM chondrites; concentration; cosmochemistry; geochemistry; inorganic materials; ion exchange; isotopes; meteorites; Murchison Meteorite; O-16; O-17; O-18; organic compounds; oxygen; stable isotopes; stony meteorites ER - TY - JOUR T1 - Samarium-neodymium age and manganese-chromite systematics of eucrite Elephant Moraine 90020 AN - 52596388; 1998-036547 JF - Meteoritics & Planetary Science AU - Nyquist, L E AU - Wiesmann, H AU - Reese, Y AU - Shih, C Y AU - Borg, L E A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 101 EP - 102 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - stony meteorites KW - isotopes KW - EET 90020 KW - Elephant Moraine Meteorites KW - Paleoarchean KW - manganese KW - meteorites KW - dates KW - noble gases KW - absolute age KW - oxides KW - Archean KW - samarium KW - rare earths KW - chemical composition KW - Precambrian KW - parent bodies KW - cosmochronology KW - chromite KW - cosmochemistry KW - achondrites KW - Mn/Cr KW - argon KW - Antarctica KW - Sm/Nd KW - metals KW - eucrite KW - neodymium KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Samarium-neodymium+age+and+manganese-chromite+systematics+of+eucrite+Elephant+Moraine+90020&rft.au=Nyquist%2C+L+E%3BWiesmann%2C+H%3BReese%2C+Y%3BShih%2C+C+Y%3BBorg%2C+L+E&rft.aulast=Nyquist&rft.aufirst=L&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=101&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 15 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Antarctica; Archean; argon; chemical composition; chromite; cosmochemistry; cosmochronology; dates; EET 90020; Elephant Moraine Meteorites; eucrite; isotopes; manganese; metals; meteorites; Mn/Cr; neodymium; noble gases; oxides; Paleoarchean; parent bodies; Precambrian; rare earths; samarium; Sm/Nd; stony meteorites ER - TY - JOUR T1 - Crystallization histories of basaltic shergottites as inferred from chemical zoning of pyroxene and maskelynite AN - 52596352; 1998-036530 JF - Meteoritics & Planetary Science AU - Mikouchi, T AU - Miyamoto, M AU - McKay, G A A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 92 EP - 93 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - pigeonite KW - stony meteorites KW - Martian meteorites KW - augite KW - cosmochemistry KW - achondrites KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - mineral composition KW - clinopyroxene KW - shergottite KW - aluminosilicates KW - crystal zoning KW - crystallization KW - basaltic composition KW - maskelynite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Crystallization+histories+of+basaltic+shergottites+as+inferred+from+chemical+zoning+of+pyroxene+and+maskelynite&rft.au=Mikouchi%2C+T%3BMiyamoto%2C+M%3BMcKay%2C+G+A&rft.aulast=Mikouchi&rft.aufirst=T&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=92&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; aluminosilicates; augite; basaltic composition; chain silicates; clinopyroxene; cosmochemistry; crystal zoning; crystallization; Martian meteorites; maskelynite; meteorites; mineral composition; pigeonite; pyroxene group; shergottite; silicates; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Complementary transmission electron microscopy and hydrogen isotopic measurements of interplanetary dust AN - 52596342; 1998-036527 JF - Meteoritics & Planetary Science AU - Messenger, S AU - Keller, L P AU - Thomas-Keprta, K L A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 91 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - concentration KW - ion probe data KW - isotopes KW - isotope ratios KW - mass spectra KW - cosmochemistry KW - interplanetary dust KW - TEM data KW - stable isotopes KW - D/H KW - hydrogen KW - geochemical anomalies KW - spectra KW - deuterium KW - chemical composition KW - geochemistry KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52596342?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Complementary+transmission+electron+microscopy+and+hydrogen+isotopic+measurements+of+interplanetary+dust&rft.au=Messenger%2C+S%3BKeller%2C+L+P%3BThomas-Keprta%2C+K+L&rft.aulast=Messenger&rft.aufirst=S&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=91&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 10 N1 - PubXState - AR N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chemical composition; concentration; cosmochemistry; D/H; deuterium; geochemical anomalies; geochemistry; hydrogen; interplanetary dust; ion probe data; isotope ratios; isotopes; mass spectra; spectra; stable isotopes; TEM data ER - TY - JOUR T1 - Noble gas loss from phase Q by impacts; an experimental investigation AN - 52595718; 1998-036538 JF - Meteoritics & Planetary Science AU - Nakamura, T AU - Zolensky, M E AU - Horz, F AU - Takaoka, N AU - Nagao, K A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 96 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - stony meteorites KW - isotopes KW - mass spectra KW - cosmogenic elements KW - planetesimals KW - CV chondrites KW - temperature KW - Allende Meteorite KW - meteorites KW - major elements KW - noble gases KW - spectra KW - chondrites KW - chemical composition KW - geochemistry KW - concentration KW - experimental studies KW - isotope ratios KW - cosmochemistry KW - carbonaceous chondrites KW - impacts KW - xenon KW - metamorphism KW - krypton KW - argon KW - shock metamorphism KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52595718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Noble+gas+loss+from+phase+Q+by+impacts%3B+an+experimental+investigation&rft.au=Nakamura%2C+T%3BZolensky%2C+M+E%3BHorz%2C+F%3BTakaoka%2C+N%3BNagao%2C+K&rft.aulast=Nakamura&rft.aufirst=T&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=96&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; argon; carbonaceous chondrites; chemical composition; chemical fractionation; chondrites; concentration; cosmochemistry; cosmogenic elements; CV chondrites; experimental studies; geochemistry; impacts; isotope ratios; isotopes; krypton; major elements; mass spectra; metamorphism; meteorites; noble gases; planetesimals; shock metamorphism; spectra; stony meteorites; temperature; xenon ER - TY - JOUR T1 - Metasomatism and metamorphism in the CV3 asteroid; formation of pure fayalite, diopside-hedenbergite pyroxenes, andradite, and magnetite in Kaba and Mokoia AN - 52594469; 1998-036495 JF - Meteoritics & Planetary Science AU - Krot, A N AU - Zolensky, M E AU - Choi, B G AU - Petaev, M I AU - Keil, K AU - Scott, E R D AU - Wasson, J T A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 74 EP - 75 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - stony meteorites KW - asteroids KW - garnet group KW - calcium-aluminum inclusions KW - olivine group KW - CV chondrites KW - metasomatism KW - meteorites KW - pyroxene group KW - Mokoia Meteorite KW - mineral composition KW - clinopyroxene KW - chemical reactions KW - fayalite KW - inclusions KW - orthosilicates KW - oxides KW - diopside KW - Kaba Meteorite KW - chondrites KW - chain silicates KW - parent bodies KW - cosmochemistry KW - carbonaceous chondrites KW - metamorphism KW - nesosilicates KW - hedenbergite KW - andradite KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52594469?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Metasomatism+and+metamorphism+in+the+CV3+asteroid%3B+formation+of+pure+fayalite%2C+diopside-hedenbergite+pyroxenes%2C+andradite%2C+and+magnetite+in+Kaba+and+Mokoia&rft.au=Krot%2C+A+N%3BZolensky%2C+M+E%3BChoi%2C+B+G%3BPetaev%2C+M+I%3BKeil%2C+K%3BScott%2C+E+R+D%3BWasson%2C+J+T&rft.aulast=Krot&rft.aufirst=A&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=74&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - andradite; asteroids; calcium-aluminum inclusions; carbonaceous chondrites; chain silicates; chemical reactions; chondrites; clinopyroxene; cosmochemistry; CV chondrites; diopside; fayalite; garnet group; hedenbergite; inclusions; Kaba Meteorite; magnetite; metamorphism; metasomatism; meteorites; mineral composition; Mokoia Meteorite; nesosilicates; olivine group; orthosilicates; oxides; parent bodies; pyroxene group; silicates; stony meteorites ER - TY - RPRT T1 - Cosmic dust catalog, Volume 15, particles from collectors L2036 and L2021 AN - 52475233; 1999-038448 AB - Since May 1981, the National Aeronautics and Space Administration (NASA) has used aircraft to collect cosmic dust (CD) particles from Earth's stratosphere. Specially designed dust collectors are prepared for flight and processed after flight in an ultraclean (Class-100) laboratory constructed for this purpose at the Lyndon B. Johnson Space Center (JSC) in Houston, Texas. Particles are individually retrieved from the collectors, examined and catalogued, and then made available to the scientific community for research. Cosmic dust thereby joins lunar samples and meteorites as an additional source of extraterrestrial materials for scientific study. This catalog summarizes preliminary observations on 468 particles retrieved from collection surfaces L2021 and L2036. These surfaces were flat plate Large Area Collectors (with a 300 cm2 surface area each) which was coated with silicone oil (dimethyl siloxane) and then flown aboard a NASA ER-2 aircraft during a series of flights that were made during January and February of 1994 (L2021) and June 7 through July 5 of 1994 (L2036). Collector L2021 was flown across the entire southern margin of the US (California to Florida), and collector L2036 was flown from California to Wallops Island, VA and on to New England. These collectors were installed in a specially constructed wing pylon which ensured that the necessary level of cleanliness was maintained between periods of active sampling. During successive periods of high altitude (20 km) cruise, the collectors were exposed in the stratosphere by barometric controls and then retracted into sealed storage container-s prior to descent. In this manner, a total of 35.8 hours of stratospheric exposure was accumulated for collector L2021, and 26 hours for collector L2036. JF - Cosmic dust catalog, Volume 15, particles from collectors L2036 and L2021 AU - Warren, J AU - Watts, L AU - Thomas-Keprta, K AU - Wentworth, S AU - Dodson, A Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 19 VL - NAS 1.26:112971 | NASA/CR-97-112971 | JSC-27897 KW - programs KW - Moon KW - government agencies KW - silicon KW - research KW - meteorites KW - cosmic dust KW - stratosphere KW - sampling KW - extraterrestrial geology KW - NASA KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52475233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Warren%2C+J%3BWatts%2C+L%3BThomas-Keprta%2C+K%3BWentworth%2C+S%3BDodson%2C+A&rft.aulast=Warren&rft.aufirst=J&rft.date=1997-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Cosmic+dust+catalog%2C+Volume+15%2C+particles+from+collectors+L2036+and+L2021&rft.title=Cosmic+dust+catalog%2C+Volume+15%2C+particles+from+collectors+L2036+and+L2021&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 1999-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number N19980004630NEG, Springfield, VA, United States N1 - SuppNotes - Project RTOP 344-31-40-01 N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Use of bioregenerative technologies for advanced life support; some considerations for BIO-Plex and related testbeds AN - 52416843; 2000-000287 AB - A review of bioregenerative life support concepts is provided as a guide for developing ground-based testbeds for NASA's Advanced Life Support Program. Key among these concepts are the use of controlled environment plant culture for the production of food, oxygen, and clean water, and the use of bacterial bioreactors for degrading wastes and recycling nutrients. Candidate crops and specific bioreactor approaches are discussed based on experiences from the. Kennedy Space Center Advanced Life Support Breadboard Project, and a review of related literature is provided. JF - Use of bioregenerative technologies for advanced life support; some considerations for BIO-Plex and related testbeds AU - Wheeler, R M AU - Strayer, R F Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 32 VL - NAS 1.15:113229 KW - water KW - biodegradation KW - experimental studies KW - degradation KW - recycling KW - oxygen KW - pollutants KW - pollution KW - human ecology KW - physiology KW - bacteria KW - bioreactors KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52416843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Wheeler%2C+R+M%3BStrayer%2C+R+F&rft.aulast=Wheeler&rft.aufirst=R&rft.date=1997-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Use+of+bioregenerative+technologies+for+advanced+life+support%3B+some+considerations+for+BIO-Plex+and+related+testbeds&rft.title=Use+of+bioregenerative+technologies+for+advanced+life+support%3B+some+considerations+for+BIO-Plex+and+related+testbeds&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 2000-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number N19980003333NEG, Springfield, VA, United States N1 - SuppNotes - Contract NAS10-12180 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Cabauw experimental results from the Project for Intercomparison of Land-Surface Parameterization Schemes AN - 52313441; 2000-067914 JF - Journal of Climate AU - Chen, T H AU - Henderson-Sellers, A AU - Milly, P C D AU - Pitman, A J AU - Beljaars, A C M AU - Polcher, J AU - Abramopoulos, F AU - Boone, A AU - Chang, S AU - Chen, F AU - Dai, Y AU - Desborough, C E AU - Dickinson, R E AU - Duemenil, L AU - Ek, M AU - Garratt, J R AU - Gedney, N AU - Gusev, Y M AU - Kim, J AU - Koster, R AU - Kowalczyk, E A AU - Laval, K AU - Lean, J AU - Lettenmaier, Dennis P AU - Liang, X AU - Mahfouf, J F AU - Mengelkamp, H T AU - Mitchell, K AU - Nasonova, O N AU - Noilhan, J AU - Robock, A AU - Rosenzweig, C AU - Schaake, J AU - Schlosser, C A AU - Schulz, J P AU - Shao, Y AU - Shmakin, A B AU - Verseghy, D L AU - Wetzel, P AU - Wood, E F AU - Xue, Y AU - Yang, Z L AU - Zeng, Q Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 1194 EP - 1215 PB - American Meteorological Society, Boston, MA VL - 10 IS - 7 SN - 0894-8755, 0894-8755 KW - general circulation models KW - Western Europe KW - Cabauw Netherlands KW - Europe KW - ecology KW - equations KW - Netherlands KW - energy balance KW - parameterization KW - climate change KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52313441?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Cabauw+experimental+results+from+the+Project+for+Intercomparison+of+Land-Surface+Parameterization+Schemes&rft.au=Chen%2C+T+H%3BHenderson-Sellers%2C+A%3BMilly%2C+P+C+D%3BPitman%2C+A+J%3BBeljaars%2C+A+C+M%3BPolcher%2C+J%3BAbramopoulos%2C+F%3BBoone%2C+A%3BChang%2C+S%3BChen%2C+F%3BDai%2C+Y%3BDesborough%2C+C+E%3BDickinson%2C+R+E%3BDuemenil%2C+L%3BEk%2C+M%3BGarratt%2C+J+R%3BGedney%2C+N%3BGusev%2C+Y+M%3BKim%2C+J%3BKoster%2C+R%3BKowalczyk%2C+E+A%3BLaval%2C+K%3BLean%2C+J%3BLettenmaier%2C+Dennis+P%3BLiang%2C+X%3BMahfouf%2C+J+F%3BMengelkamp%2C+H+T%3BMitchell%2C+K%3BNasonova%2C+O+N%3BNoilhan%2C+J%3BRobock%2C+A%3BRosenzweig%2C+C%3BSchaake%2C+J%3BSchlosser%2C+C+A%3BSchulz%2C+J+P%3BShao%2C+Y%3BShmakin%2C+A+B%3BVerseghy%2C+D+L%3BWetzel%2C+P%3BWood%2C+E+F%3BXue%2C+Y%3BYang%2C+Z+L%3BZeng%2C+Q&rft.aulast=Chen&rft.aufirst=T&rft.date=1997-07-01&rft.volume=10&rft.issue=7&rft.spage=1194&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/ L2 - http://journals.ametsoc.org/loi/clim LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2000-01-01 N1 - Number of references - 51 N1 - PubXState - MA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Cabauw Netherlands; climate change; ecology; energy balance; equations; Europe; general circulation models; Netherlands; parameterization; Western Europe ER - TY - JOUR T1 - The interplay between transpiration and runoff formations in land surface schemes used with atmospheric models AN - 52148774; 2002-009841 JF - Journal of Climate AU - Koster, Randal D AU - Milly, P C D Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 1578 EP - 1591 PB - American Meteorological Society, Boston, MA VL - 10 IS - 7 SN - 0894-8755, 0894-8755 KW - soils KW - hydrology KW - albedo KW - general circulation models KW - moisture KW - atmosphere KW - equations KW - water balance KW - vegetation KW - models KW - evaporation KW - runoff KW - water content KW - seasonal variations KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52148774?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=The+interplay+between+transpiration+and+runoff+formations+in+land+surface+schemes+used+with+atmospheric+models&rft.au=Koster%2C+Randal+D%3BMilly%2C+P+C+D&rft.aulast=Koster&rft.aufirst=Randal&rft.date=1997-07-01&rft.volume=10&rft.issue=7&rft.spage=1578&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/ L2 - http://journals.ametsoc.org/loi/clim LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2002-01-01 N1 - Number of references - 27 N1 - PubXState - MA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; equations; evaporation; general circulation models; hydrology; meteorology; models; moisture; runoff; seasonal variations; soils; vegetation; water balance; water content ER - TY - JOUR T1 - Model calculation of sensible and latent heat flux in the ocean area between 50 degrees S and Antarctica AN - 51559868; 2006-050049 AB - Sensible and latent heat flux in the ocean area between 50 degrees S and Antarctica observed from the Goddard Earth Observing System were analyzed. Calculations show that the values of latent heat flux are always positive. Sensible heat flux has a positive value in most (but not all) of this ocean area. The alternative distribution of high and low values for latent and sensible heat flux are presented along latitudes. Low value areas of heat flux were consistent with trough areas of low values for sea-surface temperature. JF - Diqiu Wulixue Bao = Acta Geophysica Sinica AU - Li, Shiming AU - Zhou, Mingyu AU - Lu, Naiping AU - Su, Lirong AU - Wu, Man Li C AU - Wu, Zhiming Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 460 EP - 467 PB - Zhongguo Wulixue Hui, Beijing VL - 40 IS - 4 SN - 0001-5733, 0001-5733 KW - oceanic crust KW - Southern Ocean KW - heat flux KW - Earth Observing System KW - thermal conductivity KW - heat flow KW - mathematical models KW - crust KW - temperature KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51559868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Diqiu+Wulixue+Bao+%3D+Acta+Geophysica+Sinica&rft.atitle=Model+calculation+of+sensible+and+latent+heat+flux+in+the+ocean+area+between+50+degrees+S+and+Antarctica&rft.au=Li%2C+Shiming%3BZhou%2C+Mingyu%3BLu%2C+Naiping%3BSu%2C+Lirong%3BWu%2C+Man+Li+C%3BWu%2C+Zhiming&rft.aulast=Li&rft.aufirst=Shiming&rft.date=1997-07-01&rft.volume=40&rft.issue=4&rft.spage=460&rft.isbn=&rft.btitle=&rft.title=Diqiu+Wulixue+Bao+%3D+Acta+Geophysica+Sinica&rft.issn=00015733&rft_id=info:doi/ LA - Chinese DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 12 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - TCWHAG N1 - SubjectsTermNotLitGenreText - crust; Earth Observing System; heat flow; heat flux; mathematical models; oceanic crust; Southern Ocean; temperature; thermal conductivity ER - TY - JOUR T1 - The mass balance of Circum-Arctic glaciers and Recent climate change AN - 50932750; 1997-067756 JF - Quaternary Research AU - Dowdeswell, Julian A AU - Hagen, Jon Ove AU - Bjornsson, Helgi AU - Glazovsky, Andrey F AU - Harrison, William D AU - Holmlund, Per AU - Jania, Jacek AU - Koerner, Roy M AU - Lefauconnier, Bernard AU - Ommanney, C Simon L AU - Thomas, Robert H Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 1 EP - 14 PB - Academic Press, New York, NY VL - 48 IS - 1 SN - 0033-5894, 0033-5894 KW - Quaternary KW - Arctic region KW - glaciers KW - Holocene KW - ice sheets KW - climate change KW - ice caps KW - Cenozoic KW - mass balance KW - climate effects KW - ecology KW - greenhouse effect KW - glacial geology KW - 24:Quaternary geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50932750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Quaternary+Research&rft.atitle=The+mass+balance+of+Circum-Arctic+glaciers+and+Recent+climate+change&rft.au=Dowdeswell%2C+Julian+A%3BHagen%2C+Jon+Ove%3BBjornsson%2C+Helgi%3BGlazovsky%2C+Andrey+F%3BHarrison%2C+William+D%3BHolmlund%2C+Per%3BJania%2C+Jacek%3BKoerner%2C+Roy+M%3BLefauconnier%2C+Bernard%3BOmmanney%2C+C+Simon+L%3BThomas%2C+Robert+H&rft.aulast=Dowdeswell&rft.aufirst=Julian&rft.date=1997-07-01&rft.volume=48&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Quaternary+Research&rft.issn=00335894&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00335894 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - QRESAV N1 - SubjectsTermNotLitGenreText - Arctic region; Cenozoic; climate change; climate effects; ecology; glacial geology; glaciers; greenhouse effect; Holocene; ice caps; ice sheets; mass balance; Quaternary ER - TY - JOUR T1 - Lithological variation with depth and decoupling of maturity parameters in Apollo 16 regolith core 68001/2 AN - 50332565; 1997-065266 AB - Analyses are presented of a drive core tube taken in the S part of the Apollo 16 site and which contains regolith typical of the Cayley Plains. No ejecta or other influence from the South Ray crater were found. Analyses include major and trace elements, maturity (surface exposure) parameter I (sub s) /FeO and some element ratios. Five units in the core based on compositional differences do not correspond with depositional units, but relate to variations in the relative abundances of lithologies in the soil. An unusual bluish-grey soil unit is composed of disaggregated rock with little surface exposure and is a complex mixture of many lithologies including micrometeorites. It represents a submature soil subsequently heated by an impact without destroying agglutinates. JF - Geochimica et Cosmochimica Acta AU - Korotev, Randy L AU - Morris, Richard V AU - Jolliff, Bradley L AU - Schwarz, Carol Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 2989 EP - 3002 PB - Pergamon, Oxford VL - 61 IS - 14 SN - 0016-7037, 0016-7037 KW - zinc KW - neutron activation analysis data KW - maturity KW - breccia KW - impactites KW - Moon KW - textures KW - South Ray Crater KW - ferromagnetic resonance KW - lunar breccia KW - Apollo Program KW - impact breccia KW - depth KW - lunar samples KW - metals KW - metamorphic rocks KW - geochemistry KW - regolith KW - lunar soils KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=Lithological+variation+with+depth+and+decoupling+of+maturity+parameters+in+Apollo+16+regolith+core+68001%2F2&rft.au=Korotev%2C+Randy+L%3BMorris%2C+Richard+V%3BJolliff%2C+Bradley+L%3BSchwarz%2C+Carol&rft.aulast=Korotev&rft.aufirst=Randy&rft.date=1997-07-01&rft.volume=61&rft.issue=14&rft.spage=2989&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900140-3 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1997-01-01 N1 - Number of references - 50 N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Includes an appendix N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Apollo 16; Apollo Program; breccia; depth; ferromagnetic resonance; geochemistry; impact breccia; impactites; lunar breccia; lunar samples; lunar soils; maturity; metals; metamorphic rocks; Moon; neutron activation analysis data; regolith; South Ray Crater; textures; zinc DO - http://dx.doi.org/10.1016/S0016-7037(97)00140-3 ER - TY - JOUR T1 - Life; a cosmic imperative? AN - 50321316; 1999-059658 JF - Sky and Telescope AU - Pendleton, Yvonne J AU - Farmer, Jack D Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 42 EP - 47 PB - Sky Publishing, Cambridge, MA VL - 94 IS - 1 SN - 0037-6604, 0037-6604 KW - Venus KW - Jupiter KW - aliphatic hydrocarbons KW - Mars KW - Galilean satellites KW - paleontology KW - life origin KW - nitrogen KW - giant planets KW - outer planets KW - satellites KW - geochemistry KW - water KW - solar system KW - methane KW - Earth KW - popular geology KW - biochemistry KW - biologic evolution KW - alkanes KW - terrestrial planets KW - planets KW - organic compounds KW - hydrocarbons KW - terrestrial comparison KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321316?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sky+and+Telescope&rft.atitle=Life%3B+a+cosmic+imperative%3F&rft.au=Pendleton%2C+Yvonne+J%3BFarmer%2C+Jack+D&rft.aulast=Pendleton&rft.aufirst=Yvonne&rft.date=1997-07-01&rft.volume=94&rft.issue=1&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=Sky+and+Telescope&rft.issn=00376604&rft_id=info:doi/ L2 - http://skytonight.com/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - MA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SKTEA3 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; biochemistry; biologic evolution; Earth; Galilean satellites; geochemistry; giant planets; hydrocarbons; Jupiter; life origin; Mars; methane; nitrogen; organic compounds; outer planets; paleontology; planets; popular geology; satellites; solar system; terrestrial comparison; terrestrial planets; Venus; water ER - TY - JOUR T1 - Subsurface terrestrial microfossils from Columbia River Basalt samples; analogs of features in Martian meteorite Allan Hills 84001? AN - 50314555; 1998-036600 JF - Meteoritics & Planetary Science AU - Thomas-Keprta, K L AU - Wentworth, S J AU - McKay, D S AU - Taunton, A E AU - Allen, C C AU - Romanek, C S AU - Gibson, E K A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 128 EP - 129 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - United States KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - life origin KW - Cenozoic KW - meteorites KW - ALH 84001 KW - Columbia River Basalt Group KW - correlation KW - achondrites KW - Miocene KW - terrestrial planets KW - planets KW - Tertiary KW - Allan Hills Meteorites KW - Antarctica KW - Neogene KW - bacteria KW - Columbia Plateau KW - terrestrial comparison KW - microfossils KW - microorganisms KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50314555?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Subsurface+terrestrial+microfossils+from+Columbia+River+Basalt+samples%3B+analogs+of+features+in+Martian+meteorite+Allan+Hills+84001%3F&rft.au=Thomas-Keprta%2C+K+L%3BWentworth%2C+S+J%3BMcKay%2C+D+S%3BTaunton%2C+A+E%3BAllen%2C+C+C%3BRomanek%2C+C+S%3BGibson%2C+E+K&rft.aulast=Thomas-Keprta&rft.aufirst=K&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=128&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; astrobiology; bacteria; Cenozoic; Columbia Plateau; Columbia River Basalt Group; correlation; life origin; Mars; Martian meteorites; meteorites; microfossils; microorganisms; Miocene; Neogene; planets; stony meteorites; terrestrial comparison; terrestrial planets; Tertiary; United States ER - TY - JOUR T1 - The source of organic spectral features in Allan Hills 84001; lab contamination, terrestrial, or extraterrestrial? AN - 50311332; 1998-036637 JF - Meteoritics & Planetary Science AU - Bishop, J L AU - Pieters, C M AU - Hiroi, T A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 14 EP - 15 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - imagery KW - stony meteorites KW - Martian meteorites KW - optical spectra KW - astrobiology KW - Mars KW - life origin KW - Murchison Meteorite KW - meteorites KW - spectra KW - ALH 84001 KW - chondrites KW - carbonaceous chondrites KW - achondrites KW - terrestrial planets KW - planets KW - organic compounds KW - Allan Hills Meteorites KW - detection KW - Antarctica KW - quality control KW - CM chondrites KW - reflectance KW - carbonates KW - accuracy KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50311332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+source+of+organic+spectral+features+in+Allan+Hills+84001%3B+lab+contamination%2C+terrestrial%2C+or+extraterrestrial%3F&rft.au=Bishop%2C+J+L%3BPieters%2C+C+M%3BHiroi%2C+T&rft.aulast=Bishop&rft.aufirst=J&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; astrobiology; carbonaceous chondrites; carbonates; chondrites; CM chondrites; detection; imagery; life origin; Mars; Martian meteorites; meteorites; Murchison Meteorite; optical spectra; organic compounds; planets; quality control; reflectance; spectra; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Concentrations of siderophile and lithophile elements in the nonmagnetic fraction of Antarctic H and L chondrites; a quantitative approach on weathering effects AN - 50311290; 1998-036620 JF - Meteoritics & Planetary Science AU - Welten, K C A2 - Sears, Derek W. G. Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 139 PB - Meteoritical Society, Fayetteville, AR VL - 32, Suppl. SN - 1086-9379, 1086-9379 KW - ordinary chondrites KW - ICP spectra KW - stony meteorites KW - cobalt KW - copper KW - Lewis Cliff Meteorites KW - L chondrites KW - lithophile elements KW - meteorites KW - quantitative analysis KW - nonmagnetic minerals KW - spectra KW - trace elements KW - chondrites KW - chemical composition KW - geochemistry KW - concentration KW - cosmochemistry KW - siderophile elements KW - H chondrites KW - weathering KW - Antarctica KW - metals KW - nickel KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50311290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Concentrations+of+siderophile+and+lithophile+elements+in+the+nonmagnetic+fraction+of+Antarctic+H+and+L+chondrites%3B+a+quantitative+approach+on+weathering+effects&rft.au=Welten%2C+K+C&rft.aulast=Welten&rft.aufirst=K&rft.date=1997-07-01&rft.volume=32%2C+Suppl.&rft.issue=&rft.spage=139&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 60th annual meeting of the Meteoritical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 11 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Antarctica; chemical composition; chondrites; cobalt; concentration; copper; cosmochemistry; geochemistry; H chondrites; ICP spectra; L chondrites; Lewis Cliff Meteorites; lithophile elements; metals; meteorites; nickel; nonmagnetic minerals; ordinary chondrites; quantitative analysis; siderophile elements; spectra; stony meteorites; trace elements; weathering ER - TY - JOUR T1 - Monnig collection meteorites from Forestburg, Davy, Harrison Township and Gurram Konda AN - 50303776; 1998-027487 JF - Meteoritics & Planetary Science AU - McCoy, T J AU - Ehlmann, A J Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 167 EP - 170 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 4 SN - 1086-9379, 1086-9379 KW - silicates KW - ordinary chondrites KW - Gurrum Konda Meteorite KW - stony meteorites KW - Davy Meteorite KW - olivine group KW - Forestburg Meteorite KW - variations KW - meteorites KW - pyroxene group KW - mineral composition KW - olivine KW - metamorphic rocks KW - orthosilicates KW - chondrites KW - collections KW - chain silicates KW - impactites KW - cosmochemistry KW - correlation KW - weathering KW - nesosilicates KW - Harrison Township Meteorite KW - classification KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50303776?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Monnig+collection+meteorites+from+Forestburg%2C+Davy%2C+Harrison+Township+and+Gurram+Konda&rft.au=McCoy%2C+T+J%3BEhlmann%2C+A+J&rft.aulast=McCoy&rft.aufirst=T&rft.date=1997-07-01&rft.volume=32&rft.issue=4&rft.spage=167&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 14 N1 - PubXState - AR N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chain silicates; chondrites; classification; collections; correlation; cosmochemistry; Davy Meteorite; Forestburg Meteorite; Gurrum Konda Meteorite; Harrison Township Meteorite; impactites; metamorphic rocks; meteorites; mineral composition; nesosilicates; olivine; olivine group; ordinary chondrites; orthosilicates; pyroxene group; silicates; stony meteorites; variations; weathering ER - TY - JOUR T1 - A 70th degree lunar gravity model (GLGM-2) from Clementine and other tracking data AN - 50171760; 1997-064651 AB - A spherical harmonic model of the lunar gravity field complete to degree and order 70 has been developed from S band Doppler tracking data from the Clementine mission, as well as historical tracking data from Lunar Orbiters 1-5 and the Apollo 15 and 16 subsatellites. The model combines 361,000 Doppler observations from Clementine with 347,000 historical observations. The historical data consist of mostly 60-s Doppler with a noise of 0.25 to several mm/s. The Clementine data consist of mostly 10-s Doppler data, with a data noise of 0.25 mm/s for the observations from the Deep Space Network, and 2.5 mm/s for the data from a naval tracking station at Pomonkey, Maryland. Observations provided Clementine, provide the strongest satellite constraint on the Moon's low-degree field. In contrast the historical data, collected by spacecraft that had lower periapsis altitudes, provide distributed regions of high-resolution coverage within + or -29 degrees of the nearside lunar equator. To obtain the solution for a high-degree field in the absence of a uniform distribution of observations, we applied an a priori power law constraint of the form 15 X 10 (super -5) /l (super 2) which had the effect of limiting the gravitational power and noise at short wavelengths. Coefficients through degree and order 18 are not significantly affected by the constraint, and so the model permits geophysical analysis of effects of the major basins at degrees 10-12. The GLGM-2 model confirms major features of the lunar gravity field shown in previous gravitational field models but also reveals significantly more detail, particularly at intermediate wavelengths (10 (super 3) km). Free-air gravity anomaly maps derived from the new model show the nearside and farside highlands to be gravitationally smooth, reflecting a state of isostatic compensation. Mascon basins (including Imbrium, Serenitatis, Crisium, Smythii, and Humorum) are denoted by gravity highs first recognized from Lunar Orbiter tracking. All of the major mascons are bounded by annuli of negative anomalies representing significant subsurface mass deficiencies. Mare Orientale appears as a minor mascon surrounded by a horseshoe-shaped gravity low centered on the Inner and Outer Rook rings that is evidence of significant subsurface structural heterogeneity. Although direct tracking is not available over a significant part of the lunar farside, GLGM-2 resolves negative anomalies that correlate with many farside basins, including South Pole-Aitken, Hertzsprung, Korolev, Moscoviense, Tsiolkovsky, and Freundlich-Sharonov. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Lemoine, Frank G R AU - Smith, David E AU - Zuber, Maria T AU - Neumann, Gregory A AU - Rowlands, David D Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 16 EP - 16,359 PB - American Geophysical Union, Washington, DC VL - 102 IS - E7 SN - 0148-0227, 0148-0227 KW - Moon KW - Apollo Program KW - satellite methods KW - spherical harmonic analysis KW - gravity anomalies KW - gravity field KW - Doppler methods KW - mascons KW - surface features KW - Clementine Program KW - Apollo 15 KW - remote sensing KW - Lunar Orbiter Program KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50171760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+70th+degree+lunar+gravity+model+%28GLGM-2%29+from+Clementine+and+other+tracking+data&rft.au=Lemoine%2C+Frank+G+R%3BSmith%2C+David+E%3BZuber%2C+Maria+T%3BNeumann%2C+Gregory+A%3BRowlands%2C+David+D&rft.aulast=Lemoine&rft.aufirst=Frank+G&rft.date=1997-07-01&rft.volume=102&rft.issue=E7&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE01418 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 60 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 plates, 10 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Apollo 15; Apollo 16; Apollo Program; Clementine Program; Doppler methods; gravity anomalies; gravity field; Lunar Orbiter Program; mascons; Moon; remote sensing; satellite methods; spherical harmonic analysis; surface features DO - http://dx.doi.org/10.1029/97JE01418 ER - TY - JOUR T1 - Remote X ray spectrometry for NEAR and future missions; modeling and analyzing X ray production from source to surface AN - 50168730; 1997-064652 AB - Remote X-ray spectrometry will play a key role in the geochemical exploration of solar system bodies, provided the methodology for data analysis efficiently detects and removes solar source and flight trajectory-induced geometric variations. In this paper, we discuss the nature of such variations expected for missions to an asteroid, the Moon, and Mercury. An effective means of removing the effects of solar variability from surface measurements, as indicated by the agreement between theoretical models presented here and Apollo X-ray observations, is also discussed. We calculate X-ray spectra anticipated for these targets using probable surface compositions, solar outputs, and flight trajectories. Generally, the spectra show three distinctive regions where line intensities are clearly correlated with surface abundances: a high-energy Fe region, a moderate-energy Ca region, and a low-energy region which contains Mg, Al, and Si lines. In addition, we calculate anticipated integration times required for acceptable levels of certainty and estimate spatial resolutions achievable for those integration times for elements Mg, Al, Si, S, Ca, Ti, and Fe. Required integration times are lower (on the order of minutes or even seconds) and achievable spatial resolutions improved (on the order of kilometers) for the lower energy lines and for periods of higher solar activity. Using the Near Earth Asteroid Rendezvous (NEAR) mission to asteroid 433 Eros as an example, we describe a recommended approach for analysis of X-ray measurements based on our findings. Most importantly, we clearly demonstrate that major scientific goals for future exploration of asteroids, Mercury, and the Moon can be met by obtaining remote orbital X-ray measurements of these bodies. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Clark, P E AU - Trombka, J I Y1 - 1997/07// PY - 1997 DA - July 1997 SP - 16 EP - 16,384 PB - American Geophysical Union, Washington, DC VL - 102 IS - E7 SN - 0148-0227, 0148-0227 KW - NEAR KW - methods KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - X-ray fluorescence KW - near-Earth asteroids KW - Moon KW - cosmochemistry KW - X-ray spectra KW - terrestrial planets KW - planets KW - Mercury Planet KW - X-ray spectroscopy KW - S-type asteroids KW - planetology KW - applications KW - spectra KW - spectroscopy KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50168730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Remote+X+ray+spectrometry+for+NEAR+and+future+missions%3B+modeling+and+analyzing+X+ray+production+from+source+to+surface&rft.au=Clark%2C+P+E%3BTrombka%2C+J+I&rft.aulast=Clark&rft.aufirst=P&rft.date=1997-07-01&rft.volume=102&rft.issue=E7&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE01086 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 59 N1 - PubXState - DC N1 - Document feature - illus. incl. 14 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - applications; asteroids; cosmochemistry; Eros Asteroid; Mercury Planet; methods; Moon; NEAR; near-Earth asteroids; near-Earth objects; planetology; planets; remote sensing; S-type asteroids; spectra; spectroscopy; terrestrial planets; X-ray fluorescence; X-ray spectra; X-ray spectroscopy DO - http://dx.doi.org/10.1029/97JE01086 ER - TY - RPRT T1 - Summary of Ambient Air at John F. Kennedy Space Center with a Comparison to Data from the Florida Statewide Monitoring Network (1983-1992) AN - 17574611; 4463629 AB - The EPA criteria air pollutants were monitored at Kennedy Space Center (KSC) since 1983 to comply the prevention of significant deterioration requirements under the Clean Air Act amendments passed by Congress in 1977 and 1990. Monitoring results show that monthly maximum 24-hour total suspended particulates decreased from 144.6 micograms/cu m in 1988 to 73.0 micrograms/cu m in 1991 and increased to 149.3 micrograms/cu m in 1992. Inhalable particulates increased from 56.1 gg/M3 in 1983 to 131.4 micrograms /cu m in 1988, and then decreased to 38.5 micrograms/cu m in 1992. Sulfur dioxide monthly maximum 24-hour average concentrations decreased each year from 135.2 micrograms/cu m in 1983 to 33.8 micrograms/cu m in 1992. Nitrogen dioxide concentrations increased from 5.1 micrograms/cu m in 1983 to 5.9 micrograms/cu m in 1988, then decreased to 4.5 micrograms/cu m in 1992. Carbon monoxide annual average concentrations decreased from 6.2 micrograms/cu m in 1983 to 1.1 micrograms/cu m in 1988, and increased to 1.2 micrograms/cu m in 1992. Ozone maximum 1-hour concentrations increased from 98 parts per billion (ppb) in 1983 to 134 ppb in 1989, and then decreased to 80 ppb in 1992. Total annual rainfall ranged from 37.47 inches to 57.47 inches and shows a 6.6 percent increase over this same ten year period. AU - Drese, J H Y1 - 1997/07// PY - 1997 DA - Jul 1997 SP - 112 KW - USA, John F. Kennedy Space Center KW - Pollution Abstracts KW - Air pollution KW - Pollution monitoring KW - Particulates KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17574611?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Pollution+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Drese%2C+J+H&rft.aulast=Drese&rft.aufirst=J&rft.date=1997-07-01&rft.volume=&rft.issue=&rft.spage=112&rft.isbn=&rft.btitle=Summary+of+Ambient+Air+at+John+F.+Kennedy+Space+Center+with+a+Comparison+to+Data+from+the+Florida+Statewide+Monitoring+Network+%281983-1992%29&rft.title=Summary+of+Ambient+Air+at+John+F.+Kennedy+Space+Center+with+a+Comparison+to+Data+from+the+Florida+Statewide+Monitoring+Network+%281983-1992%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.15:206236, NASA/TM-97-206236. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980002935. N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - Space Tethers: Design Criteria AN - 17166573; 4462582 AB - This document is prepared to provide a systematic process for the selection of tethers for space applications. Criteria arc provided for determining the strength requirement for tether missions and for mission success from tether severing due to micrometeoroids and orbital debris particle impacts. Background information of materials for use in space tethers is provided, including electricity-conducting tethers. Dynamic considerations for tether selection is also provided. Safety, quality, and reliability considerations are provided for a tether project. AU - Tomlin, D D AU - Faile, G C AU - Hayashida, K B AU - Frost, CL AU - Wagner, CY Y1 - 1997/07// PY - 1997 DA - Jul 1997 SP - 20 KW - reliability KW - safety engineering KW - tethers KW - Health & Safety Science Abstracts KW - Quality control KW - Occupational safety KW - Spacecraft KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17166573?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Health+%26+Safety+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Tomlin%2C+D+D%3BFaile%2C+G+C%3BHayashida%2C+K+B%3BFrost%2C+CL%3BWagner%2C+CY&rft.aulast=Tomlin&rft.aufirst=D&rft.date=1997-07-01&rft.volume=&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=Space+Tethers%3A+Design+Criteria&rft.title=Space+Tethers%3A+Design+Criteria&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.15:108537; NASATM-108537. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19970027081. N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - Effects of Liquid Cooling Garments on Post- Space Flight Orthostatic Intolerance AN - 17162582; 4462643 AB - Post space flight orthostatic intolerance among Space Shuttle crew members following exposure to extended periods of microgravity has been of significant concern to the safety of the shuttle program. Following the Challenger accident, flight crews were required to wear launch and entry suits (LES). It was noted that overall, there appeared to be a higher degree of orthostatic intolerance among the post-Challenger crews (approaching 30%). It was hypothesized that the increased heat load incurred when wearing the LES, contributed to an increased degree of orthostatic intolerance, possibly mediated through increased peripheral vasodilatation triggered by the heat load. The use of liquid cooling garments (LCG) beneath the launch and entry suits was gradually implemented among flight crews in an attempt to decrease heat load, increase crew comfort, and hopefully improve orthostatic tolerance during reentry and landing. The hypothesis that the use of the LCG during reentry and landing would decrease the degree of orthostasis has not been previously tested. Operational stand-tests were performed pre and post flight to assess crewmember's cardiovascular system's ability to respond to gravitational stress. Stand test and debrief information were collected and databased for 27 space shuttle missions. 63 crewpersons wearing the LCG, and 70 crewpersons not wearing the LCG were entered into the database for analysis. Of 17 crewmembers who exhibited pre-syncopal symptoms at the R+O analysis, 15 were not wearing the LCG. This corresponds to a 21% rate of postflight orthostatic intolerance among those without the LCG, and a 3% rate for those wearing LCG. There were differences in these individual's average post-flight maximal systolic blood pressure, and lower minimal Systolic Blood pressures in those without LCG. Though other factors, such as type of fluid loading, and exercise have improved concurrently with LCG introduction, from this data analysis, it appears that LCG usage provided a significant degree of protection from post-flight orthostatic intolerance. AU - Billica, R AU - Kraft, D Y1 - 1997/07// PY - 1997 DA - Jul 1997 SP - 1 KW - crew safety KW - gravity KW - Health & Safety Science Abstracts KW - Cardiovascular system KW - Spacecraft KW - Occupational exposure KW - H 1000:Occupational Safety and Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17162582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Health+%26+Safety+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Billica%2C+R%3BKraft%2C+D&rft.aulast=Billica&rft.aufirst=R&rft.date=1997-07-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=Effects+of+Liquid+Cooling+Garments+on+Post-+Space+Flight+Orthostatic+Intolerance&rft.title=Effects+of+Liquid+Cooling+Garments+on+Post-+Space+Flight+Orthostatic+Intolerance&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19970027275. N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Global pattern of potential evaporation calculated from the Penman-Monteith equation using satellite and assimilated data AN - 16086488; 4112626 AB - Potential evaporation has been used to provide a reference level for actual evaporation in many studies of land surface heat and water balance. While Thornthwaite's formula has been used in many regional and global studies, the Penman-Monteith equation has been shown to provide an accurate estimate of this evaporation. Thus, global pattern of potential evaporation has been calculated from the Penman-Monteith equation using satellite and assimilated data for a 24-month period, January 1987 to December 1988. The albedo and surface resistance have been taken to be, respectively, 0.23 and 70 s m super(-1), which are considered to be representative values for actively growing well-watered grass covering the ground. Satellite observations have been used to obtain spatially representative monthly values of solar radiation, fractional cloud cover, air temperature, and vapor pressure, while aerodynamic resistance has been calculated using four-dimensional data assimilation results. Meteorologic data derived from satellite observations are compared with the surface (station) measurements. The calculated potential evaporation values are compared with lysimeter observations for evaporation from well-watered grass at 35 widely distributed locations in different climatic regimes to quantify the accuracy of the calculated values. The evaporation values have been archived for distribution. JF - Remote Sensing of Environment AU - Choudhury, B J AD - Code 974, NASA/GSFC, Hydrological Sci. Br., Greenbelt, MD 20771, USA Y1 - 1997/07// PY - 1997 DA - Jul 1997 SP - 64 EP - 81 VL - 61 IS - 1 SN - 0034-4257, 0034-4257 KW - Water Resources Abstracts KW - meteorological data collection KW - albedo KW - grasses KW - satellite technology KW - evaporation KW - comparison studies KW - mathematical equations KW - evaporation rate KW - SW 5040:Data acquisition KW - SW 0830:Evaporation and transpiration UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16086488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Global+pattern+of+potential+evaporation+calculated+from+the+Penman-Monteith+equation+using+satellite+and+assimilated+data&rft.au=Choudhury%2C+B+J&rft.aulast=Choudhury&rft.aufirst=B&rft.date=1997-07-01&rft.volume=61&rft.issue=1&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - grasses; evaporation rate; mathematical equations; evaporation; satellite technology; albedo; meteorological data collection; comparison studies ER - TY - JOUR T1 - A comparison of the normalized difference vegetation index and rainfall for the Amazon and northeastern Brazil AN - 16067458; 4105553 AB - This paper presents a comparison of the normalized difference vegetation index (NDVI) and rainfall for the Amazon and northeastern Brazil for the time period of 1988-90. The analysis shows that the NDVI and rainfall are uncorrelated in the Amazon, except in the northernmost part, where the rainfall regime is drier and a savanna type of vegetation is present. In the drier region of northeastern Brazil, the relationship is exponential, with the NDVI showing sensitivity to rainfall within a regime of less than approximately 100 mm per month of rainfall. JF - Journal of Applied Meteorology AU - Santos, P AU - Negri, A J AD - Andrew J. Negri, Lab. for Atmospheres, NASA/GSFC, Code 912, Greenbelt, MD 20771, USA Y1 - 1997/07// PY - 1997 DA - Jul 1997 SP - 958 EP - 965 VL - 36 IS - 7 SN - 0894-8763, 0894-8763 KW - vegetation index KW - South America, Amazon Basin KW - Water Resources Abstracts KW - climates KW - Brazil KW - precipitation KW - rainfall KW - vegetation KW - climatic changes KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16067458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=A+comparison+of+the+normalized+difference+vegetation+index+and+rainfall+for+the+Amazon+and+northeastern+Brazil&rft.au=Santos%2C+P%3BNegri%2C+A+J&rft.aulast=Santos&rft.aufirst=P&rft.date=1997-07-01&rft.volume=36&rft.issue=7&rft.spage=958&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - rainfall; climates; vegetation; climatic changes; precipitation; Brazil ER - TY - RPRT T1 - STATEMENT OF THE CASSINI MISSION (FINAL SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JUNE 1995). AN - 36414580; 6471 AB - PURPOSE: The exploration of the planet Saturn as part of a joint mission planned by the National Aeronautics and Space Administration (NASA), the European Space Agency (ESA), and the Italian Space Agency (ASI) is proposed. The Cassini mission would involve the use of the Cassini spacecraft, consisting of an orbiter and detachable Huygens Probe, designed to take remote and close-up measurements of the atmosphere, moons, rings, and magnetosphere of Saturn. The spacecraft would carry three radioisotope thermoelectric generators that use heat from the decay of plutonium dioxide fuel in order to generate electric power for the spacecraft and its instruments. The spacecraft would use up to 157 radioisotope heater units to generate heat for controlling the thermal environment onboard the spacecraft. The Huygens Probe would be released to collect data from Saturn's largest moon, Titan. NASA would provide the ground communications network and two scientific instruments for the Huygens Probe. ESA would provide the Huygens Probe, and ASI would provide the major elements of the Cassini orbiter's communications equipment and elements of several science instruments. The spacecraft would be launched from the Cape Canaveral Air Station using a Titan IV or Solid Rocket Motor/Centaur. Four alternatives, including a No Action Alternative, were considered in the final EIS of June 1995. Under the proposed action, the primary launch opportunity would be in October or November 1997, which would place the spacecraft into a 6.7-year trajectory to Saturn. Backup launch dates in December 1997-January 1998 or March-April 1999 would result in trajectories lasting 8.8 years and 9.8 years, respectively. A 1999 mission alternative and a 2001 mission alternative are also under consideration. This final supplement to the final EIS analyzes the safety risks associated with an accidental release of plutonium dioxide from the radioisotope thermoelectric generators and radioisotope heater units on board the spacecraft. POSITIVE IMPACTS: The mission would support NASA's program of exploring the planet Saturn and the solar system. NEGATIVE IMPACTS: The adverse environmental effects of the mission would be associated with normal launch vehicle operation. Accidents during launching could result in releases of the plutonium fuel used in the Cassini power system. The release of the plutonium would result in extreme air and water contamination, local land area contamination, and the associated adverse health and biotic impacts. PRIOR REFERENCES: For the abstract of the draft supplement, see 97-0125D, Volume 21, Number 2. For the abstracts of the draft and final EISs, see 94-0405D, Volume 18, Number 5, and 95-0371F, Volume 19, Number 4, respectively. JF - EPA number: 970245, 260 pages, June 27, 1997 PY - 1997 KW - Research and Development KW - Aerospace KW - Air Quality KW - Exploration KW - Health Hazards KW - Research KW - Safety Analyses KW - Spacecraft KW - Water Quality KW - Cape Canaveral Air Station, Florida KW - Florida KW - Saturn UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36414580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1997-06-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=STATEMENT+OF+THE+CASSINI+MISSION+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JUNE+1995%29.&rft.title=STATEMENT+OF+THE+CASSINI+MISSION+%28FINAL+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JUNE+1995%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Office of Space Science, Washington, District of Columbia; NASA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: June 27, 1997 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - X-33 ADVANCED TECHNOLOGY DEMONSTRATOR VEHICLE PROGRAM. AN - 16343468; 6470 AB - PURPOSE: The implementation of test flights of a sub-orbital, fully reusable spaceplane called the X-33 is proposed. The flight test program would have a common flight operations and launch site within Edwards Air Force Base near Lancaster, California. The X-33 would be tested using a flight envelope expansion plan of progressively increasing altitude, speed, and distance until full vehicle performance is verified at a speed of 11,000 miles per hour (mph). Optimally, the flight test plan would involve flights of downrange distances of 100 miles, 450 miles, and 950 miles. Alternative landing sites under consideration include Silurian Lake near Baker, California; Armitage Airfield near Ridgecrest, California; Michael Army Airfield in the Dugway Proving Ground, Utah; Malmstrom Air Force Base near Great Falls, Montana; and Grant County Airport near Moses Lake, Washington. Test flights would involve launching the X-33 from a vertical position like a conventional space vehicle; accelerating the vehicle to a top speed of 11,000 mph and reaching a maximum altitude of 250,000 feet; shutting down the engines and gliding over long distances; and landing like a conventional airplane. Technology objectives of the program would include testing a reusable cryogenic tank system, cryogenic insulation, and an integrated thermal protection system; testing guidance, navigation, and control systems; achieving hypersonic speeds; testing vehicle structures and components; and performing rapid turnarounds between consecutive flights. POSITIVE IMPACTS: The proposed action would reduce development risk and overall program cost for a new generation of space vehicles. The performance data obtained from the test flights would establish detailed requirements for future spaceplanes. NEGATIVE IMPACTS: Launch site preparations would adversely affect up to 47 acres of Joshua tree woodland and bush scrub habitat. Minimal adverse impacts would result from sonic booms along the length of the trajectory. JF - EPA number: 970244, 663 pages, June 27, 1997 PY - 1997 KW - Research and Development KW - Aerospace KW - Biologic Assessments KW - Energy Sources KW - Military Facilities (Air Force) KW - Noise KW - Noise Assessments KW - Research KW - Research Facilities KW - Vegetation KW - Wildlife Habitat KW - California KW - Montana KW - Utah KW - Washington UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16343468?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1997-06-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=X-33+ADVANCED+TECHNOLOGY+DEMONSTRATOR+VEHICLE+PROGRAM.&rft.title=X-33+ADVANCED+TECHNOLOGY+DEMONSTRATOR+VEHICLE+PROGRAM.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Washington, District of Columbia; NASA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: June 27, 1997 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Chemical and physical gradients along the OMC-1 ridge. AN - 79646439; 11541431 AB - We present a survey of the distribution of 20 chemical and isotopic molecular species along the central ridge of the Orion molecular cloud from 6' north to 6' south of BN-KL observed with the QUARRY focal plane array on the FCRAO 14 m telescope, which provides an angular resolution of approximately 50" in the 3 mm wavelength region. We use standard tools of multivariate analysis for a systematic investigation of the similarities and differences among the maps of integrated intensities of the 32 lines observed. The maps fall in three broad classes: first, those strongly peaked toward BN-KL; second, those having rather flat distributions along the ridge; and third, those with a clear north-south gradient or contrast. We identify six positions or regions where we calculate relative abundances. Line velocities and line widths indicate that the optically thin lines generally trace the same volume of dense gas, except in the molecular bar, where C18O, C34S, H13CO+, CN, C2H, SO, and C3H2 have velocities characteristic of the bar itself, whereas the emission from other detected species is dominated by the background cloud. The strongest abundance variations in our data are the well-known enhancements seen in HCN, CH3OH, HC3N, and SO toward BN-KL and, less strongly, toward the Orion-South outflow 1'.3S. The principal result of this study is that along the extended quiescent ridge the chemical abundances, within factors of 3-4, exhibit an impressive degree of uniformity. The northern part of the ridge has a chemistry closest to that found in quiescent dense clouds. While temperature and density are similar around the northern radical-ion peak near 3'.5N and in the southern core near 4'.2S, some abundances, in particular, those of the ions HCO+ and N2H+, are significantly lower toward 4'.2S. The areas near 4.'2S and the molecular bar itself around (1'.7E, 2'.4S) stand out with peculiar and similar properties probably caused by stronger UV fields penetrating deeper into the clumpy molecular gas. This leads to higher electron abundances and thereby reduced abundances of the ions, as well as a lack of complex molecules. JF - The Astrophysical journal AU - Ungerechts, H AU - Bergin, E A AU - Goldsmith, P F AU - Irvine, W M AU - Schloerb, F P AU - Snell, R L AD - Department of Physics and Astronomy, University of Massachusetts, Amherst 01003, USA. Y1 - 1997/06/10/ PY - 1997 DA - 1997 Jun 10 SP - 245 EP - 266 VL - 482 IS - 1 Pt 1 SN - 0004-637X, 0004-637X KW - Gases KW - 0 KW - Hydrocarbons KW - Hydrogen Cyanide KW - 2WTB3V159F KW - Carbon Monoxide KW - 7U1EE4V452 KW - Space life sciences KW - NASA Discipline Exobiology KW - Non-NASA Center KW - Hydrogen Cyanide -- analysis KW - Hydrocarbons -- analysis KW - Exobiology KW - Chemistry KW - Carbon Monoxide -- analysis KW - Chemical Phenomena KW - Astronomical Phenomena KW - Multivariate Analysis KW - Gases -- analysis KW - Extraterrestrial Environment KW - Astronomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79646439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Astrophysical+journal&rft.atitle=Chemical+and+physical+gradients+along+the+OMC-1+ridge.&rft.au=Ungerechts%2C+H%3BBergin%2C+E+A%3BGoldsmith%2C+P+F%3BIrvine%2C+W+M%3BSchloerb%2C+F+P%3BSnell%2C+R+L&rft.aulast=Ungerechts&rft.aufirst=H&rft.date=1997-06-10&rft.volume=482&rft.issue=1+Pt+1&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=The+Astrophysical+journal&rft.issn=0004637X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-02-27 N1 - Date created - 1999-02-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A positively gravitropic mutant mirrors the wild-type protonemal response in the moss Ceratodon purpureus. AN - 79655111; 11541791 AB - Wild-type Ceratodon purpureus (Hedw.) Brid. protonemata grow up in the dark by negative gravitropism. When upright wild-type protonemata are reoriented 90 degrees, they temporarily grow down soon after reorientation ("initial reversal") and also prior to cytokinesis ("mitotic reversal"). A positively gravitropic mutant designated wrong- way response (wwr-1) has been isolated by screening ultraviolet light-mutagenized Ceratodon protonemata. Protonemata of wwr-l reoriented from the vertical to the horizontal grow down with kinetics comparable to those of the wild-type. Protonemata of wwr-1 also show initial and mitotic reversals where they temporarily grow up. Thus, the direction of gravitropism, initial reversal, and mitotic reversal are coordinated though each are opposite in wwr-1 compared to the wild-type. Normal plastid zonation is still maintained in dark-grown wwr-1 apical cells, but the plastids are more numerous and plastid sedimentation is more pronounced. In addition, wwr-1 apical cells are wider and the tips greener than in the wild-type. These data suggest that a functional WWR gene product is not necessary for the establishment of some gravitropic polarity, for gravitropism, or for the coordination of the reversals. Thus, the WWR protein may normally transduce information about cell orientation. JF - Planta AU - Wagner, T A AU - Cove, D J AU - Sack, F D AD - Department of Plant Biology, The Ohio State University, Columbus 43210, USA. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 149 EP - 154 VL - 202 IS - 2 SN - 0032-0935, 0032-0935 KW - Plant Proteins KW - 0 KW - Space life sciences KW - NASA Discipline Plant Biology KW - Non-NASA Center KW - Cell Polarity KW - Plastids -- physiology KW - Plant Proteins -- genetics KW - Time Factors KW - Bryopsida -- growth & development KW - Bryopsida -- ultrastructure KW - Gravitropism -- physiology KW - Gravitropism -- genetics KW - Genes, Plant KW - Bryopsida -- genetics KW - Mitosis -- physiology KW - Mutation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79655111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Planta&rft.atitle=A+positively+gravitropic+mutant+mirrors+the+wild-type+protonemal+response+in+the+moss+Ceratodon+purpureus.&rft.au=Wagner%2C+T+A%3BCove%2C+D+J%3BSack%2C+F+D&rft.aulast=Wagner&rft.aufirst=T&rft.date=1997-06-01&rft.volume=202&rft.issue=2&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Planta&rft.issn=00320935&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1999-06-19 N1 - Date created - 1999-06-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - In-water oxygen decompression as an example of living and working with risk. AN - 79646611; 11540580 JF - SPUMS journal AU - Gorman, D AD - Occupational Medicine, University of Auckland, New Zealand. d.gorman@auckland.ac.nz Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 88 EP - 90 VL - 27 IS - 2 SN - 0813-1988, 0813-1988 KW - Oxygen KW - S88TT14065 KW - Space life sciences KW - Occupational Health KW - Unconsciousness -- prevention & control KW - Unconsciousness -- etiology KW - Humans KW - Risk Assessment KW - Oxygen -- toxicity KW - Decompression Sickness -- prevention & control KW - Decompression -- adverse effects KW - Decompression -- methods KW - Diving -- adverse effects KW - Risk Management KW - Hypoxia -- etiology KW - Diving -- psychology KW - Decompression -- psychology KW - Diving -- physiology KW - Hypoxia -- prevention & control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79646611?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SPUMS+journal&rft.atitle=In-water+oxygen+decompression+as+an+example+of+living+and+working+with+risk.&rft.au=Gorman%2C+D&rft.aulast=Gorman&rft.aufirst=D&rft.date=1997-06-01&rft.volume=27&rft.issue=2&rft.spage=88&rft.isbn=&rft.btitle=&rft.title=SPUMS+journal&rft.issn=08131988&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-07-06 N1 - Date created - 1998-07-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Effect of noise in submarine compartment on signal discrimination and arithmetic performance]. AN - 79645399; 11540575 AB - To study the effects of noise level in submarine compartment on signal discrimination and arithmetic performance, experiments were carried out on 13 subjects. The results showed that as noise level raised from moderate (73 dBA) to higher levels (85-92 dBA), work efficiency showed a progressive decrease, but when noise level reached 96 dBA the decrease in efficiency reached a steady state. The results indicated that impairment of efficiency apparently occurred at a level of 85 dBA and that the interference effect of noise was more pronounced on task performance with mental strain. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Hu, Z AU - Liang, Z AU - Shi, X AU - Tang, Z AD - Institute of Navy Medicine, Shanghai, China. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 214 EP - 216 VL - 10 IS - 3 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - Humans KW - Submarine Medicine KW - Mathematics KW - Efficiency KW - Signal Detection, Psychological -- physiology KW - Discrimination (Psychology) -- physiology KW - Auditory Perception -- physiology KW - Task Performance and Analysis KW - Noise, Occupational -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79645399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BEffect+of+noise+in+submarine+compartment+on+signal+discrimination+and+arithmetic+performance%5D.&rft.au=Hu%2C+Z%3BLiang%2C+Z%3BShi%2C+X%3BTang%2C+Z&rft.aulast=Hu&rft.aufirst=Z&rft.date=1997-06-01&rft.volume=10&rft.issue=3&rft.spage=214&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-06-26 N1 - Date created - 1998-06-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mutation frequency of Dictyostelium discoideum spores exposed to the space environment. AN - 79644500; 11540547 AB - Two strains of cellular slime mold Dictyostelium discoideum, a radiosensitive mutant and the parental wild-type strain, were used to investigate the effects of cosmic radiation on viability and mutation frequency at the spore stage for about 9 days in Space Shuttle of NASA. We measured little effect of space environment on viability and cell growth in the both strains as compared to ground controls. The mutation frequency of the flown spores were similar to that of ground control. These results suggest that there could be no effect of cosmic radiation, containing high linear energy transfer radiation at about 0.9 mSv/day as detected by real-time radiation monitoring device on the induction of mutation at the spore stage. JF - Uchu Seibutsu Kagaku AU - Takahashi, A AU - Ohnishi, K AU - Fukui, M AU - Nakano, T AU - Yamaguchi, K AU - Nagaoka, S AU - Ohnishi, T AD - Department of Biology, Nara Medical University, Japan. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 81 EP - 86 VL - 11 IS - 2 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - manned KW - STS-84 Shuttle Project KW - Flight Experiment KW - short duration KW - Thermoluminescent Dosimetry KW - Animals KW - Radiometry KW - Radiation Tolerance KW - Linear Energy Transfer KW - Mutagenesis KW - Dictyostelium -- genetics KW - Spores -- genetics KW - Cosmic Radiation KW - Space Flight KW - Spores -- radiation effects KW - Dictyostelium -- radiation effects KW - Spores -- growth & development KW - Mutation KW - Weightlessness KW - Dictyostelium -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79644500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Uchu+Seibutsu+Kagaku&rft.atitle=Mutation+frequency+of+Dictyostelium+discoideum+spores+exposed+to+the+space+environment.&rft.au=Takahashi%2C+A%3BOhnishi%2C+K%3BFukui%2C+M%3BNakano%2C+T%3BYamaguchi%2C+K%3BNagaoka%2C+S%3BOhnishi%2C+T&rft.aulast=Takahashi&rft.aufirst=A&rft.date=1997-06-01&rft.volume=11&rft.issue=2&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-06-22 N1 - Date created - 1998-06-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Relationship between LET and RBE values for Escherichia coli determined using carbon ion beams from the TIARA cyclotron and HIMAC synchrotron. AN - 79642680; 11541135 JF - The Journal of general and applied microbiology AU - Imamura, M AU - Murata, T AU - Akagi, K AU - Tanaka, Y AU - Inoue, K AU - Mizuma, N AU - Kobayashi, Y AU - Watanabe, H AU - Hachiya, M AU - Akashi, M AU - Furusawa, Y AU - Yamanaka, H AU - Takahashi, S AU - Nakano, T AU - Nagaoka, S AU - Ohnishi, T AU - Obiya, Y AU - Harada, K AD - Department of Radiology, Kansai Medical University, Moriguchi, Japan. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 175 EP - 177 VL - 43 IS - 3 SN - 0022-1260, 0022-1260 KW - Ions KW - 0 KW - Cobalt KW - 3G0H8C9362 KW - Carbon KW - 7440-44-0 KW - Boron KW - N9E3X5056Q KW - Space life sciences KW - Relative Biological Effectiveness KW - Synchrotrons KW - Gamma Rays KW - Cyclotrons KW - Alpha Particles KW - Dose-Response Relationship, Radiation KW - Mutation KW - DNA Repair -- genetics KW - Escherichia coli -- genetics KW - Linear Energy Transfer KW - Radiation Tolerance -- genetics KW - Escherichia coli -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79642680?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+general+and+applied+microbiology&rft.atitle=Relationship+between+LET+and+RBE+values+for+Escherichia+coli+determined+using+carbon+ion+beams+from+the+TIARA+cyclotron+and+HIMAC+synchrotron.&rft.au=Imamura%2C+M%3BMurata%2C+T%3BAkagi%2C+K%3BTanaka%2C+Y%3BInoue%2C+K%3BMizuma%2C+N%3BKobayashi%2C+Y%3BWatanabe%2C+H%3BHachiya%2C+M%3BAkashi%2C+M%3BFurusawa%2C+Y%3BYamanaka%2C+H%3BTakahashi%2C+S%3BNakano%2C+T%3BNagaoka%2C+S%3BOhnishi%2C+T%3BObiya%2C+Y%3BHarada%2C+K&rft.aulast=Imamura&rft.aufirst=M&rft.date=1997-06-01&rft.volume=43&rft.issue=3&rft.spage=175&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+general+and+applied+microbiology&rft.issn=00221260&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-11-08 N1 - Date created - 1998-11-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Effect of wind tunnel noise on left ventricular function of heart]. AN - 79640471; 11540576 AB - A two-dimensional color doppler ultrasonic imaging instrument was used to detect the left ventricular function in 36 wind tunnel technicians before and after their work in the wind tunnel. The results showed that under the noise between 91.5 and 101.5 dB(A) inside the wind tunnel SV, EF, Fs, MVCF, PE, SE and EAC decreased while SA, PA/PE increased. It indicates that high level wind tunnel noise has certain harmful effect on the left ventricular function of wind tunnel technicians. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Zhang, T AU - Liu, J AD - Hospital of China Aerodynamics Research and Development Center, Mianyang, China. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 217 EP - 219 VL - 10 IS - 3 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - Blood Pressure -- physiology KW - Humans KW - Echocardiography KW - Heart Rate -- physiology KW - Ultrasonography, Doppler, Color KW - Wind KW - Ventricular Function, Left -- physiology KW - Noise, Occupational -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79640471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BEffect+of+wind+tunnel+noise+on+left+ventricular+function+of+heart%5D.&rft.au=Zhang%2C+T%3BLiu%2C+J&rft.aulast=Zhang&rft.aufirst=T&rft.date=1997-06-01&rft.volume=10&rft.issue=3&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-06-26 N1 - Date created - 1998-06-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The nature and origin of rims on lunar soil grains AN - 52706601; 1997-050171 AB - Detailed analyses of the composition and microstructures of rims on lunar silicate grains are presented. TEM analyses show that the rims are not uniform and homogeneous between grains but show diverse microstructures and chemistry: four groups of rims are amorphous, inclusion-rich, multiple and vesicular with most falling into the first two groups. Amorphous rims show a chemical signature of irradiation processes and formed by solar wind irradiation damage. Inclusion-rich rims contain nanometer inclusions of Fe-metal, ilmenite and other opaques and indicate deposition by impact-generated vapours. Multiple rims consist of a radiation damaged layer overlain by vapour-deposited material. Vesicular rims formed by the evolution of solar wind-implanted gases during pulse heating. The inclusion-rich rims may explain the reddened continuum slope of lunar soils. JF - Geochimica et Cosmochimica Acta AU - Keller, Lindsay P AU - McKay, David S Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 2331 EP - 2341 PB - Pergamon, Oxford VL - 61 IS - 11 SN - 0016-7037, 0016-7037 KW - vesicular texture KW - processes KW - Moon KW - textures KW - solar wind KW - radiation damage KW - Apollo Program KW - weathering KW - TEM data KW - iron KW - gases KW - reaction rims KW - ultrastructure KW - lunar samples KW - metals KW - classification KW - Apollo 11 KW - chemical composition KW - regolith KW - Apollo 17 KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52706601?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=The+nature+and+origin+of+rims+on+lunar+soil+grains&rft.au=Keller%2C+Lindsay+P%3BMcKay%2C+David+S&rft.aulast=Keller&rft.aufirst=Lindsay&rft.date=1997-06-01&rft.volume=61&rft.issue=11&rft.spage=2331&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900085-9 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1997-01-01 N1 - Number of references - 49 N1 - Document feature - illus. incl. 5 tables N1 - SuppNotes - Includes an appendix N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Apollo 11; Apollo 17; Apollo Program; chemical composition; classification; gases; iron; lunar samples; lunar soils; metals; Moon; processes; radiation damage; reaction rims; regolith; solar wind; TEM data; textures; ultrastructure; vesicular texture; weathering DO - http://dx.doi.org/10.1016/S0016-7037(97)00085-9 ER - TY - JOUR T1 - Polar motion and the North Atlantic Oscillation AN - 52669442; 1997-077013 JF - Chinese Science Bulletin AU - Zhou, Yonghong AU - Zheng, Dawei AU - Chao, Benjamin Fong Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 927 EP - 931 PB - Science Press, Beijing VL - 42 IS - 11 SN - 1001-6538, 1001-6538 KW - North Atlantic Oscillation KW - polar regions KW - ocean circulation KW - Earth KW - data processing KW - mathematical models KW - motions KW - oscillations KW - rotation KW - Fourier analysis KW - North Atlantic KW - Atlantic Ocean KW - 18:Solid-earth geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52669442?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chinese+Science+Bulletin&rft.atitle=Polar+motion+and+the+North+Atlantic+Oscillation&rft.au=Zhou%2C+Yonghong%3BZheng%2C+Dawei%3BChao%2C+Benjamin+Fong&rft.aulast=Zhou&rft.aufirst=Yonghong&rft.date=1997-06-01&rft.volume=42&rft.issue=11&rft.spage=927&rft.isbn=&rft.btitle=&rft.title=Chinese+Science+Bulletin&rft.issn=10016538&rft_id=info:doi/ L2 - http://www.springer.com/new+%26+forthcoming+titles+%28default%29/journal/11434 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; data processing; Earth; Fourier analysis; mathematical models; motions; North Atlantic; North Atlantic Oscillation; ocean circulation; oscillations; polar regions; rotation ER - TY - JOUR T1 - Seasonally precipitated iron oxides in a Vertisol of Southeast Texas AN - 52620976; 1998-013490 JF - Soil Science Society of America Journal AU - Golden, D C AU - Turner, F T AU - Sittertz-Bhatkar, H AU - Dixon, J B Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 958 EP - 964 PB - Soil Science Society of America, Madison, WI VL - 61 IS - 3 SN - 0361-5995, 0361-5995 KW - United States KW - iron oxides KW - X-ray diffraction data KW - Vertisols KW - Beaumont Texas KW - solution KW - crystallinity KW - electron probe data KW - Hydromorphic soils KW - East Texas KW - lepidocrocite KW - EDXRA data KW - oxides KW - Eh KW - soils KW - pedogenesis KW - roots KW - Texas KW - phosphates KW - solubility KW - Gulf Coastal Plain KW - TEM data KW - Jefferson County Texas KW - phosphate ion KW - biogenic processes KW - X-ray data KW - strengite KW - precipitation KW - southeastern Texas KW - seasonal variations KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52620976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Science+Society+of+America+Journal&rft.atitle=Seasonally+precipitated+iron+oxides+in+a+Vertisol+of+Southeast+Texas&rft.au=Golden%2C+D+C%3BTurner%2C+F+T%3BSittertz-Bhatkar%2C+H%3BDixon%2C+J+B&rft.aulast=Golden&rft.aufirst=D&rft.date=1997-06-01&rft.volume=61&rft.issue=3&rft.spage=958&rft.isbn=&rft.btitle=&rft.title=Soil+Science+Society+of+America+Journal&rft.issn=03615995&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 18 N1 - PubXState - WI N1 - Document feature - illus. incl. 5 plates N1 - Last updated - 2012-06-07 N1 - CODEN - SSSJD4 N1 - SubjectsTermNotLitGenreText - Beaumont Texas; biogenic processes; crystallinity; East Texas; EDXRA data; Eh; electron probe data; Gulf Coastal Plain; Hydromorphic soils; iron oxides; Jefferson County Texas; lepidocrocite; oxides; pedogenesis; phosphate ion; phosphates; precipitation; roots; seasonal variations; soils; solubility; solution; southeastern Texas; strengite; TEM data; Texas; United States; Vertisols; X-ray data; X-ray diffraction data ER - TY - JOUR T1 - Climate change, agriculture and wetlands in Eastern Europe; vulnerability, adaptation and policy AN - 52323456; 2000-058902 JF - Climatic Change AU - Kracauer Hartig, Ellen AU - Grozev, Ognyan AU - Rosenzweig, Cynthia A2 - Dixon, Robert K. Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 107 EP - 121 PB - Kluwer Academic Publishers, Dordrecht VL - 36 IS - 1-2 SN - 0165-0009, 0165-0009 KW - peatlands KW - Estonia KW - drainage KW - agriculture KW - Europe KW - Russian Federation KW - drained wetlands KW - climate change KW - Southern Europe KW - adaptation KW - eastern Europe KW - mires KW - Czech Republic KW - Commonwealth of Independent States KW - wetlands KW - Central Europe KW - climate effects KW - policy KW - Bulgaria KW - Baltic region KW - land use KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52323456?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=Climate+change%2C+agriculture+and+wetlands+in+Eastern+Europe%3B+vulnerability%2C+adaptation+and+policy&rft.au=Kracauer+Hartig%2C+Ellen%3BGrozev%2C+Ognyan%3BRosenzweig%2C+Cynthia&rft.aulast=Kracauer+Hartig&rft.aufirst=Ellen&rft.date=1997-06-01&rft.volume=36&rft.issue=1-2&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/ L2 - http://www.springerlink.com/(hc4pmh453vbxpeaygjkevi45)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:100247,1 LA - English DB - GeoRef N1 - Conference title - International workshop on Climate variability and climate change vulnerability and adaptation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2000-01-01 N1 - Number of references - 42 N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - CLCHDX N1 - SubjectsTermNotLitGenreText - adaptation; agriculture; Baltic region; Bulgaria; Central Europe; climate; climate change; climate effects; Commonwealth of Independent States; Czech Republic; drainage; drained wetlands; eastern Europe; Estonia; Europe; land use; mires; peatlands; policy; Russian Federation; Southern Europe; wetlands ER - TY - JOUR T1 - Photochemical mapping of Mars AN - 50170400; 1997-057240 AB - The O (sub 2) ( (super 1) Delta (sub g ) ) dayglow produced at 1.27 mu m by ozone photolysis is ideal for ground-based mapping of high-altitude ozone using long-slit high-resolution spectrographs like CSHELL, CGS4, and Phoenix. Coupled to mapping H (sub 2) O at 1.13 mu m and CO and CO (sub 2) at 1.57 mu m with the same instruments, it is possible to map hygropause using the rotational temperatures of CO (sub 2) and O (sub 2) ( (super 1) Delta (sub g ) ). Strong seasonal variations of hygropause (from 10 to 40 km) and associated variations of high-altitude ozone (by an order of magnitude above 20 km) are important novel concepts which may be studied in detail by these observations. Showing even greater promise is the combination of O (sub 2) ( (super 1) Delta (sub g ) ) dayglow mapping with mapping of water abundance and temperature profiles by the thermal emission spectrometer onboard the Mars Global Surveyor. A list of problems which may be solved or improved upon by these observations is included. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Krasnopolsky, Vladimir A Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 13 EP - 13,320 PB - American Geophysical Union, Washington, DC VL - 102 IS - E6 SN - 0148-0227, 0148-0227 KW - oxygen KW - photochemistry KW - hygropause KW - atmosphere KW - water vapor KW - Mars KW - mapping KW - cosmochemistry KW - emission spectroscopy KW - terrestrial planets KW - planets KW - carbon monoxide KW - ozone KW - Mars Global Surveyor Program KW - seasonal variations KW - spectroscopy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Photochemical+mapping+of+Mars&rft.au=Krasnopolsky%2C+Vladimir+A&rft.aulast=Krasnopolsky&rft.aufirst=Vladimir&rft.date=1997-06-01&rft.volume=102&rft.issue=E6&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE01085 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; carbon monoxide; cosmochemistry; emission spectroscopy; hygropause; mapping; Mars; Mars Global Surveyor Program; oxygen; ozone; photochemistry; planets; seasonal variations; spectroscopy; terrestrial planets; water vapor DO - http://dx.doi.org/10.1029/97JE01085 ER - TY - JOUR T1 - Synergistic use of debris environment models for flexible, very-long term projections AN - 16505861; 4398665 AB - Long-term debris environment projections are of great importance for assessing the necessity and effectiveness of debris mitigation measures. Two types of models have been developed to predict these environments. Environment evolution models like the EVOLVE code are using detailed mission model data to input spacecraft, upper stages, and operational debris into specific orbits at specific times; debris from fragmentations are placed in orbits defined by the state vector of the fragmenting object(s) and the breakup model. The second type, typified by the CHAIN program, uses a particle-inbox model that bins the environmental in size and altitude rather than following the orbit evolution of individual debris fragments. A 3-Step approach using both the EVOLVE and CHAIN model in a synergistic way was used to increase the reliability of long term environment projections. EVOLVE historical projections 1957-1995 could be validated by comparison to measurements. The comparison of 100 year projection runs of EVOLVE and CHAIN for different traffic scenarios showed a good agreement. In this paper, for the first time, CHAIN projections up to 10,000 years, based on validated boundary conditions derived by EVOLVE are presented, indicating clearly the need of early implementation of effective mitigation measures to prevent exponential population growth by collisional cascading effects. JF - ACTA ASTRONAUT. AU - Eichler, P AU - Reynolds, R C AD - Lockheed Martin Eng. and Sci., 2400 NASA Rd. 1, Houston, TX 77058, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 843 EP - 858 VL - 40 IS - 12 SN - 0094-5765, 0094-5765 KW - Health & Safety Science Abstracts KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16505861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ACTA+ASTRONAUT.&rft.atitle=Synergistic+use+of+debris+environment+models+for+flexible%2C+very-long+term+projections&rft.au=Eichler%2C+P%3BReynolds%2C+R+C&rft.aulast=Eichler&rft.aufirst=P&rft.date=1997-06-01&rft.volume=40&rft.issue=12&rft.spage=843&rft.isbn=&rft.btitle=&rft.title=ACTA+ASTRONAUT.&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Modeling forest canopy heights: The effects of canopy shape AN - 16251172; 4237548 AB - Three-dimensional models that represent the top-of-canopy forest height structure were developed to simulate airborne laser profiling responses along forested transects. The simulator which produced these 3-D models constructed individual tree crowns according to a tree's total height, height to first branch, crown diameter, and crown shape (cone, parabola, ellipse, sphere, or a random assortment of these shapes), and then inserted these crowns into a fixed-area plot using mapped stand (x,y) coordinates. This two-dimensional array of forest canopy heights was randomly transected to simulate measurements made by an airborne ranging laser. These simulated laser measurements were regressed with ground reference measures to develop predictive linear relationships. The assumed crown shape had a significant impact on 1) simulated laser measurements of height and 2) estimates of basal area, woody volume, and above-ground dry biomass derived via simulation. As canopy shape progressed from a conic form to a more spheric structure, average canopy height, canopy profile area, and canopy volume increased, canopy height variation decreased, and coefficients of variability were stable or decreased. In Costa Rican tropical forests, simulated laser measurements of average height, canopy profile area, and canopy volume increased 8-10% when a parabolic rather than a conic shape was assumed. An elliptic canopy was 16-18% taller, on average, than a conic canopy, and a spheric canopy was 23-25% taller. The effect of these height increases and height variability changes can profoundly affect basal area, volume, and biomass estimates, but the degree to which these estimates are affected is study-area-dependent. Since canopy shape may significantly affect such estimates, canopy shapes should be noted when field data are collected for purposes of height simulation. If canopy shapes are not noted and are unknown, an assumption of an elliptical shape is suggested in order to mitigate potentially large errors which may be incurred using a generic assumption of a cone or sphere. JF - Remote Sensing of Environment AU - Nelson, R AD - Biospheric Sci. Br., NASA/GSFC, Code 923, Greenbelt, MD 20771, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 327 EP - 334 VL - 60 IS - 3 SN - 0034-4257, 0034-4257 KW - Costa Rica KW - canopies KW - forests KW - models KW - remote sensing KW - stand structure KW - Ecology Abstracts KW - D 04126:Tropical forests KW - D 04003:Modeling, mathematics, computer applications KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16251172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Modeling+forest+canopy+heights%3A+The+effects+of+canopy+shape&rft.au=Nelson%2C+R&rft.aulast=Nelson&rft.aufirst=R&rft.date=1997-06-01&rft.volume=60&rft.issue=3&rft.spage=327&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Separating the ground and airborne laser sampling phases to estimate tropical forest basal area, volume, and biomass AN - 16246749; 4237549 AB - Airborne laser profiling data were used to estimate the basal area, volume, and biomass of primary tropical forests. A procedure was developed and tested to divorce the laser and ground data collection efforts using three distinct data sets acquired in and over the tropical forests of Costa Rica. Fixed-area ground plot data were used to simulate the height characteristics of the tropical forest canopy and to simulate laser measurements of that canopy. On two of the three study sites, the airborne laser estimates of basal area, volume, and biomass grossly misrepresented ground estimates of same. On the third study site, where the widest ground plots were utilized, airborne and ground estimates agreed within 24%. Basal area, volume, and biomass prediction inaccuracies in the first two study areas were tied directly to disagreements between simulated laser estimates and the corresponding airborne measurements of average canopy height, height variability, and canopy density. A number of sampling issues were investigated; the following results were noted in the analyses of the three study areas. 1) Of the four ground segment lengths considered (25 m, 50 m, 75 m, and 100 m), the 25 m segment length introduced a level of variability which may severely degrade prediction accuracy in these Costa Rican primary tropical forests. This effect was more pronounced as plot width decreased. A minimum segment length was on the order of 50 m. 2) The decision to transform or not to transform the dependent variable (e.g., biomass) was by far the most important factor of those considered in this experiment. The natural log transformation of the dependent variable increased prediction error, and error increased dramatically at the shorter segment lengths. The most accurate models were multiple linear models with forced zero intercept and an untransformed dependent variable. 3) General linear models were developed to predict basal area, volume, and biomass using airborne laser height measurements. Useful laser measurements include average canopy height, all pulses (h super(-) sub(a)), average canopy height, canopy hits (h super(-) sub(c)) and the coefficients of variation of these terms (c sub(a) and c sub(c)). Coefficients of determination range from 0.4 to 0.6. Based on this research, airborne laser and ground sampling procedures are proposed for use for reconnaissance level surveys of inaccessible forested regions. JF - Remote Sensing of Environment AU - Nelson, R AU - Oderwald, R AU - Gregoire, T G AD - Biospheric Sci. Br., NASA/GSFC, Code 923, Greenbelt, MD 20771, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 311 EP - 326 VL - 60 IS - 3 SN - 0034-4257, 0034-4257 KW - Costa Rica KW - biomass KW - forests KW - models KW - remote sensing KW - stand structure KW - Ecology Abstracts KW - D 04126:Tropical forests KW - D 04003:Modeling, mathematics, computer applications KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16246749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Separating+the+ground+and+airborne+laser+sampling+phases+to+estimate+tropical+forest+basal+area%2C+volume%2C+and+biomass&rft.au=Nelson%2C+R%3BOderwald%2C+R%3BGregoire%2C+T+G&rft.aulast=Nelson&rft.aufirst=R&rft.date=1997-06-01&rft.volume=60&rft.issue=3&rft.spage=311&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Regional ecosystem simulation: A general model for simulating snow accumulation and melt in mountainous terrain AN - 16124468; 4215801 AB - A general snow accumulation and melt model was developed to (1) determine how accurately snow accumulation and ablation can be modeled over heterogeneous landscapes with routinely available climatologic, topographic, and vegetation data, and (2) improve estimates of annual forest snow hydrology for point and regional calculations of annual forest productivity. The snow model was designed to operate within the Regional Hydroecological Simulation System (RHESSys), a GIS based modeling system to manage spatial data for distributed computer simulations on watershed scales. One feature of the RHESSys Snow Model (RSM) is it can use satellite derived forest leaf area index (LAI) to represent catchment forest cover; difficult to obtain in adequate cover and resolution by any other means. The model was tested over 3 water years (October to September) with data recorded by 10 snow telemetry stations (SNOTEL) in 5 states ranging in meso-climate and elevations from a coastal Oregon site (1067 m) to a continental Colorado site (3261 m). Predictions for the 10 sites were made with identical parameter values and only site climate varied for all sites. The average difference between observed and predicted snow depletion dates for all sites and water years was 6.2 days and 8 of the 30 simulations were within plus or minus 2 days (R super(2) = 0.91). Radiation melt was the dominate snow ablation component at the Colorado site where sublimation was 10% (LAI = 0) to 20% (LAI = 6) of snow loss while air temperature was the dominate component at the Oregon site with sublimation reduced to 1% (LAI = 0) to 6% (LAI = 6) of snow loss. LAI had a greater effect determining snow depletion than site aspect. Aspect increased in importance if the snow depletion occurred during early spring when solar insolation differences between hillslopes is greater than in the late spring. An accurate prediction of daily snowpack water equivalent (SWE) was not a strong determinant for making an accurate prediction of snowpack depletion date. Predicted snowpack depletion dates were more sensitive to timing when the snowpack reached an isothermal condition. Daily estimates of SWE were most sensitive to correctly estimating snowfall from SNOTEL data. This means that for purposes of determining the snow depletion dates which are useful for forest ecosystem modeling, tracking SWE is less important then triggering snowmelt. Comparisons of simulations to published snow depletion dates show that RSM predicted the relative ranking and magnitude of depletion for different combinations of forest cover, elevation, and aspect. JF - Landscape Ecology AU - Coughlan, J C AU - Running, S W AD - Johnson Controls World Serv., NASA AMES Operation, NASA Ames Res. Cent. M.S. 242-4, Moffett Field, CA 94035-1000, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 119 EP - 136 VL - 12 IS - 3 SN - 0921-2973, 0921-2973 KW - Ecology Abstracts KW - models KW - forests KW - chronology KW - melting KW - USA, West KW - snow KW - D 04003:Modeling, mathematics, computer applications KW - D 04125:Temperate forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16124468?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+Ecology&rft.atitle=Regional+ecosystem+simulation%3A+A+general+model+for+simulating+snow+accumulation+and+melt+in+mountainous+terrain&rft.au=Coughlan%2C+J+C%3BRunning%2C+S+W&rft.aulast=Coughlan&rft.aufirst=J&rft.date=1997-06-01&rft.volume=12&rft.issue=3&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Landscape+Ecology&rft.issn=09212973&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - USA, West; forests; snow; melting; chronology; models ER - TY - JOUR T1 - Passive microwave algorithms for sea ice concentration: A comparison of two techniques AN - 16053483; 4102496 AB - The most comprehensive large-scale characterization of the global sea ice cover so far has been provided by satellite passive microwave data. Accurate retrieval of ice concentrations from these data is important because of the sensitivity of surface flux (e.g., heat, salt, and water) calculations to small changes in the amount of open water (leads and polynyas) within the polar ice packs. Two algorithms that have been used for deriving ice concentrations from multichannel data are compared. One is the NASA Team algorithm and the other is the Bootstrap algorithm, both of which were developed at NASA's Goddard Space Flight Center. The two algorithms use different channel combinations, reference brightness temperatures, weather filters, and techniques. Analyses are made to evaluate the sensitivity of algorithm results to variations of emissivity and temperature with space and time. To assess the difference in the performance of the two algorithms, analyses were performed with data from both hemispheres and for all seasons. The results show only small differences in the central Arctic in winter but larger disagreements in the seasonal regions and in summer. In some areas in the Antarctic, the Bootstrap technique shows ice concentrations higher than those of the Team algorithm by as much as 25%; whereas, in other areas, it shows ice concentrations lower by as much as 30%. The differences in the results are caused by temperature effects, emissivity effects, and tie point differences. The Team and the Bootstrap results were compared with available Landsat, advanced very high resolution radiometer (AVHRR) and synthetic aperture radar (SAR) data. AVHRR, Landsat, and SAR data sets all yield higher concentrations than the passive microwave algorithms. Inconsistencies among results suggest the need for further validation studies. JF - Remote Sensing of Environment AU - Comiso, J C AU - Cavalieri, D J AU - Parksinson, CL AU - Gloersen, P AD - Lab. for Hydrospheric Processes, NASA/Goddard Space Flight Cent., Oceans and Ice Branch, Code 971, Greenbelt, MD 20771, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 357 EP - 384 VL - 60 IS - 3 SN - 0034-4257, 0034-4257 KW - Antarctic Ocean KW - Ocean-ice-atmosphere system KW - algorithms KW - microwave imagery KW - radiometers KW - satellite sensing KW - satellite technology KW - synthetic aperture radar KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - sea ice KW - ice cover KW - PS, Antarctic Ocean KW - remote sensing KW - SW 5040:Data acquisition KW - O 2090:Instruments/Methods KW - Q2 09150:Ice KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16053483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Passive+microwave+algorithms+for+sea+ice+concentration%3A+A+comparison+of+two+techniques&rft.au=Comiso%2C+J+C%3BCavalieri%2C+D+J%3BParksinson%2C+CL%3BGloersen%2C+P&rft.aulast=Comiso&rft.aufirst=J&rft.date=1997-06-01&rft.volume=60&rft.issue=3&rft.spage=357&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - Ocean-ice-atmosphere system; radiometers; sea ice; ice cover; algorithms; microwave imagery; satellite sensing; remote sensing; synthetic aperture radar; satellite technology; PS, Antarctic Ocean; Marine ER - TY - JOUR T1 - Numerical simulations of an observed narrow cold-frontal rainband AN - 16019438; 4091134 AB - A cold-frontal rainband, which occurred during the afternoon of 28 December 1988, is numerically simulated using the Penn State-NCAR three-dimensional MM5 modeling system. This case is characterized by a line of severe convection that has a gravity current-like structure along the leading edge of a strong surface cold front. The authors test whether this gravity current-like structure is associated with the cold-air outflow boundary generated by the evaporation of hydrometeors from the postfrontal precipitation system. It is found that the neglect of moist processes in the model did not significantly affect the gravity current-like structure of the front. PBL (planetary boundary layer) frictional processes, which produce cross-frontal low-level wind shear (u sub(z)), play an important role. The role of this cross-frontal low-level wind shear is to generate low-level convergence and to steepen the frontal slope. Thus, the observed intense NCFR (narrow cold-frontal rainband) is closely related to frictionally induced PBL processes. JF - Monthly Weather Review AU - Chen, Chaing AU - Bishop, CH AU - Lai, G S AU - Tao, Wei-Kuo AD - Lab. for Atmospheres, NASA/Goddard Space Flight Cent., Code 912, Greenbelt, MD 20771, USA Y1 - 1997/06// PY - 1997 DA - Jun 1997 SP - 1027 EP - 1045 VL - 125 IS - 6 SN - 0027-0644, 0027-0644 KW - hydrometeors KW - Water Resources Abstracts KW - model studies KW - numerical analysis KW - weather KW - rain KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16019438?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Monthly+Weather+Review&rft.atitle=Numerical+simulations+of+an+observed+narrow+cold-frontal+rainband&rft.au=Chen%2C+Chaing%3BBishop%2C+CH%3BLai%2C+G+S%3BTao%2C+Wei-Kuo&rft.aulast=Chen&rft.aufirst=Chaing&rft.date=1997-06-01&rft.volume=125&rft.issue=6&rft.spage=1027&rft.isbn=&rft.btitle=&rft.title=Monthly+Weather+Review&rft.issn=00270644&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - model studies; numerical analysis; weather; rain ER - TY - JOUR T1 - Toward a Turbulence Constitutive Relation for Geophysical Flows AN - 1024652110; 16723496 AB - Rapidly rotating turbulent flows are frequently in approximate geostrophic balance. Single-point turbulence closures, in general, are not consistent with a geostrophic balance. This article addresses and resolves the possibility of a constitutive relation for single-point second-order closures for classes of rotating and stratified flows relevant to geophysics. Physical situations in which a geostrophic balance is attained are described. Closely related issues of frame-indifference, horizontal divergence, and the Taylor-Proudman theorem are discussed. It is shown that, in the absence of vortex stretching along the axis of rotation, turbulence is frame-indifferent. Unfortunately, no turbulence closures are consistent with this frame-indifference that is frequently an important feature of rotating or quasi-geostrophic flows. A derivation and discussion of the geostrophic constraint which ensures that the modeled second-moment equations are frame-invariant, in the appropriate limit, is given. It is shown that rotating, stratified, and shallow water flows are situations in which such a constitutive relation procedure is useful. A nonlinear nonconstant coefficient representation for the rapid-pressure strain covariance appearing in the Reynolds stress and heat flux equations, consistent with the geostrophic balance, is described. The rapid-pressure strain closure features coefficients that are not constants determined by numerical optimization but are functions of the state of turbulence as parametrized by the Reynolds stresses and the turbulent heat fluxes as is required by tensor representation theory. These issues are relevant to baroclinic and barotropic atmospheric and oceanic flows. The planetary boundary layers in which there is a transition, with height or depth, from a thermally or shear driven turbulence to a geostrophic turbulence is a classic geophysical example to which the considerations in this article are relevant. JF - Theoretical and Computational Fluid Dynamics AU - Ristorcelli, J R AD - Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, Hampton, VA 23681, U.S.A., US Y1 - 1997/06// PY - 1997 DA - June 1997 SP - 207 EP - 221 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 9 IS - 3-4 SN - 0935-4964, 0935-4964 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Turbulent Flow KW - Geostrophic turbulence KW - turbulence KW - Vortexes KW - Strain KW - Shallow Water KW - Geostrophic flow KW - Geophysics KW - Turbulence KW - Turbulent boundary layer KW - Reynolds stress KW - Heat flux KW - Turbulent flow KW - Mathematical models KW - Horizontal divergence KW - Stress KW - Quasi-geostrophic flow KW - Heat KW - Shallow water KW - Fluid dynamics KW - Stratified flow KW - Reynolds stresses KW - Fluctuations KW - Optimization KW - SW 0810:General KW - M2 551.511:Mechanics and Thermodynamics of the Atmosphere (551.511) KW - Q2 09183:Physics and chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1024652110?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Theoretical+and+Computational+Fluid+Dynamics&rft.atitle=Toward+a+Turbulence+Constitutive+Relation+for+Geophysical+Flows&rft.au=Ristorcelli%2C+J+R&rft.aulast=Ristorcelli&rft.aufirst=J&rft.date=1997-06-01&rft.volume=9&rft.issue=3-4&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Theoretical+and+Computational+Fluid+Dynamics&rft.issn=09354964&rft_id=info:doi/10.1007%2Fs001620050041 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-07-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Mathematical models; Geostrophic flow; Shallow water; Fluid dynamics; Stratified flow; Reynolds stresses; Turbulent boundary layer; Turbulence; Reynolds stress; Quasi-geostrophic flow; Turbulent flow; Heat flux; Horizontal divergence; Geostrophic turbulence; Geophysics; Vortexes; Turbulent Flow; Heat; Stress; turbulence; Fluctuations; Shallow Water; Strain; Optimization DO - http://dx.doi.org/10.1007/s001620050041 ER - TY - JOUR T1 - Interplanetary travel and permanent injury to normal heart. AN - 79642919; 11543600 AB - This hypothesis is that some crewmen on prolonged space flights may develop permanent myocardial injury despite the absence of coronary atherosclerosis and even without the hazards of radiation beyond orbit. This may resuIt from atrophy of skeletal muscle and bone resulting in magnesium ion deficiency predisposing to a vicious cycle with catecholamine elevations, with the latter aggravated by stress, dehydration-provoked angiotensin elevations, unremitting endurance exercise, and in turn a second vicious cycle with severe ischemia. Toxic free radicals can develop complicating ischemia and potential high radiation, with magnesium ion deficiency and high vascular catecholamines playing contributing roles. These free radicals may lead to inactivation of endothelium-derived relaxing factor (EDRF) causing coronary endothelial injury by a third vicious cycle, increased peripheral resistance and coronary vasospasm intensifying ischemia. Local and systemic thrombogenesis could contribute ultimately to focal fibrosis of the myocardium, if the ischemia is not recognized. Sufficient magnesium and time for repair are vital. JF - Acta astronautica AU - Rowe, W J Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 719 EP - 722 VL - 40 IS - 10 SN - 0094-5765, 0094-5765 KW - Catecholamines KW - 0 KW - Free Radicals KW - Angiotensin II KW - 11128-99-7 KW - Nitric Oxide KW - 31C4KY9ESH KW - Magnesium KW - I38ZP9992A KW - Space life sciences KW - Magnesium -- metabolism KW - Animals KW - Angiotensin II -- metabolism KW - Catecholamines -- metabolism KW - Myocardium -- pathology KW - Physical Endurance -- physiology KW - Humans KW - Weightlessness Countermeasures KW - Personnel Selection KW - Aerospace Medicine KW - Nitric Oxide -- metabolism KW - Free Radicals -- metabolism KW - Weightlessness -- adverse effects KW - Myocardial Ischemia -- etiology KW - Astronauts KW - Space Flight KW - Magnesium Deficiency KW - Exercise Therapy -- adverse effects KW - Myocardial Ischemia -- prevention & control KW - Exercise Therapy -- methods KW - Myocardial Ischemia -- physiopathology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79642919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Acta+astronautica&rft.atitle=Interplanetary+travel+and+permanent+injury+to+normal+heart.&rft.au=Rowe%2C+W+J&rft.aulast=Rowe&rft.aufirst=W&rft.date=1997-05-01&rft.volume=40&rft.issue=10&rft.spage=719&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-09-13 N1 - Date created - 1998-09-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Functional stability limits while holding loads in various positions. AN - 79641462; 11540602 AB - Stability of the body during manual material handling is an important issue in the prevention of falls and over-exertion injuries. This research investigated stability limits while standing and holding loads in different positions relative to the body. Theoretically, the stability region is the full base of support defined by the perimeter of the foot contact area. However, the functional stability region may be smaller. The purpose of this study was to locate functional stability limits with respect to the base of support. Fifteen male subjects leaned as far as possible in four directions in the sagittal and frontal planes. Their center of gravity location at these extremes determined the stability limit. The results showed that functional stability limits reached only about 60% of the distance to the maximum base of support limits under the conditions of this study. The sway angles reached at the stability limits averaged 9.2 degrees anteroposteriorly and 15.3 degrees laterally. External load positions which lowered the center of gravity of the body-and-load system extended those stability limits. This study provides a postural stability perspective of load-holding which may be applied in establishing safe lifting and reach limits. JF - International journal of industrial ergonomics AU - Holbein, M A AU - Redfern, M S AD - University of Pittsburgh, Department of Industrial Engineering, PA 15261, USA. Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 387 EP - 395 VL - 19 IS - 5 SN - 0169-8141, 0169-8141 KW - Space life sciences KW - Body Weight KW - Anthropometry KW - Human Engineering KW - Body Height KW - Humans KW - Biomechanical Phenomena KW - Adult KW - Adolescent KW - Accident Prevention KW - Accidents, Occupational KW - Weight-Bearing KW - Male KW - Postural Balance KW - Safety KW - Accidental Falls -- prevention & control KW - Posture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79641462?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+industrial+ergonomics&rft.atitle=Functional+stability+limits+while+holding+loads+in+various+positions.&rft.au=Holbein%2C+M+A%3BRedfern%2C+M+S&rft.aulast=Holbein&rft.aufirst=M&rft.date=1997-05-01&rft.volume=19&rft.issue=5&rft.spage=387&rft.isbn=&rft.btitle=&rft.title=International+journal+of+industrial+ergonomics&rft.issn=01698141&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-07-13 N1 - Date created - 1998-07-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Characterization of Global Mean Sea Level Variations Observed by TOPEX/POSEIDON Using Empirical Orthogonal Functions AN - 755140496; 13670039 AB - The TOPEX/POSEIDON (T/P) satellite altimeter mission has provided estimates of global mean sea level since late 1992 with a precision of approximately 4 mm. Over the first 3.5 years of the mission, T/P has observed a mean sea level rise of +0.5 mm/year when on-board estimates of the instrument drift are employed (and after correcting for a recently discovered software error), and +2.8 mm/year when an additional external tide gauge-based calibration estimate is used. A preliminary estimate of the error in the latter estimate is 1.3 mm/year, however this issue requires more research. Characterization of the observed sea level variations using Empirical Orthogonal Functions (EOFs) indicates that most of the mean sea level rise can be described by a single mode of the EOF expansion. The spatial characteristics of this mode suggests it is related to the El Nino Southern Oscillation (ENSO) phenomena. EOF analysis of sea level variations from the Semtner/Chervin ocean circulation model reveal a nearly identical mode, although its effect on mean sea level is unknown due to a constant volume constraint used in the model. EOF analysis of measured sea surface temperature (SST) variations also show a mode with similar temporal and spatial structure. However, the concentration of the observed sea level rise in this mode does not preclude the possibility that multiple phenomena have contributed to this mode, thus a link between the observed sea level rise and the ENSO phenomena is only weakly suggested. The absolute value of the observed mean sea level rise will depend on refinements currently being made in the instrument calibration techniques. In addition, the possibility of interannual and decadal variations of global mean sea level requires that a much longer time series of satellite altimetry be collected before variations caused by climate change can be unambiguously detected. JF - Surveys in Geophysics AU - Nerem, R S AU - Rachlin, KE AU - Beckley, B D AD - Space Geodesy Branch, NASA/Goddard Space Flight Center, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 293 EP - 302 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 18 IS - 2-3 SN - 0169-3298, 0169-3298 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - Decadal variations KW - Climate change KW - Sea level rise KW - Sea level variations KW - Empirical orthogonal functions KW - Time series analysis KW - Sea Level KW - Mean sea level KW - Calibrations KW - El Nino KW - Instrument calibration KW - Altimeters KW - Geophysics KW - Sea surface temperatures KW - El Nino phenomena KW - Marine KW - Errors KW - Model Studies KW - Southern Oscillation KW - Satellite sensing KW - Interannual variability KW - Long-term changes KW - El Nino-Southern Oscillation event KW - Ocean circulation models KW - TOPEX/POSEIDON KW - Sea level changes KW - Q2 09243:Structure, mechanics and thermodynamics KW - O 2010:Physical Oceanography KW - SW 5040:Data acquisition KW - M2 551.466:Ocean Waves and Tides (551.466) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/755140496?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Surveys+in+Geophysics&rft.atitle=Characterization+of+Global+Mean+Sea+Level+Variations+Observed+by+TOPEX%2FPOSEIDON+Using+Empirical+Orthogonal+Functions&rft.au=Nerem%2C+R+S%3BRachlin%2C+KE%3BBeckley%2C+B+D&rft.aulast=Nerem&rft.aufirst=R&rft.date=1997-05-01&rft.volume=18&rft.issue=2-3&rft.spage=293&rft.isbn=&rft.btitle=&rft.title=Surveys+in+Geophysics&rft.issn=01693298&rft_id=info:doi/10.1023%2FA%3A1006596211926 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-09-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Satellite sensing; Mean sea level; Long-term changes; El Nino; Altimeters; Geophysics; El Nino phenomena; Southern Oscillation; Sea level changes; Decadal variations; Climate change; Sea level variations; Sea level rise; Empirical orthogonal functions; Time series analysis; Interannual variability; El Nino-Southern Oscillation event; Instrument calibration; Sea surface temperatures; Ocean circulation models; TOPEX/POSEIDON; Sea Level; Calibrations; Errors; Model Studies; Marine DO - http://dx.doi.org/10.1023/A:1006596211926 ER - TY - JOUR T1 - North and Northeast Greenland ice discharge from satellite radar interferometry AN - 52713823; 1997-038639 JF - Science AU - Rignot, E J AU - Gogineni, S P AU - Krabill, W B AU - Ekholm, S Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 934 EP - 937 PB - American Association for the Advancement of Science, Washington, DC VL - 276 IS - 5314 SN - 0036-8075, 0036-8075 KW - Northern Greenland KW - icebergs KW - Arctic region KW - Greenland ice sheet KW - glaciers KW - satellite methods KW - interferometry KW - Greenland KW - sea-level changes KW - melting KW - mass balance KW - ice KW - thickness KW - discharge KW - remote sensing KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52713823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=North+and+Northeast+Greenland+ice+discharge+from+satellite+radar+interferometry&rft.au=Rignot%2C+E+J%3BGogineni%2C+S+P%3BKrabill%2C+W+B%3BEkholm%2C+S&rft.aulast=Rignot&rft.aufirst=E&rft.date=1997-05-01&rft.volume=276&rft.issue=5314&rft.spage=934&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Arctic region; discharge; glaciers; Greenland; Greenland ice sheet; ice; icebergs; interferometry; mass balance; melting; Northern Greenland; remote sensing; satellite methods; sea-level changes; thickness ER - TY - JOUR T1 - West Antarctic ice sheet collapse?; discussion and reply AN - 52713122; 1997-042308 JF - Science AU - Bindschadler, Robert AU - Bentley, Charles R Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 662 EP - 664 PB - American Association for the Advancement of Science, Washington, DC VL - 276 IS - 5313 SN - 0036-8075, 0036-8075 KW - Cenozoic KW - Antarctic ice sheet KW - sea-level changes KW - Antarctica KW - West Antarctica KW - Quaternary KW - glaciation KW - glacial geology KW - ice sheets KW - deglaciation KW - climate KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52713122?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=West+Antarctic+ice+sheet+collapse%3F%3B+discussion+and+reply&rft.au=Bindschadler%2C+Robert%3BBentley%2C+Charles+R&rft.aulast=Bindschadler&rft.aufirst=Robert&rft.date=1997-05-01&rft.volume=276&rft.issue=5313&rft.spage=662&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - DC N1 - SuppNotes - For reference to original see Bentley, C. R., Science, Vol. 275, p. 1077, Feb. 21, 1997 N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate; deglaciation; glacial geology; glaciation; ice sheets; Quaternary; sea-level changes; West Antarctica ER - TY - JOUR T1 - Surface composition of Kuiper Belt object 1993SC AN - 52711999; 1997-038640 JF - Science AU - Brown, Robert H AU - Cruikshank, Dale P AU - Pendleton, Yvonne AU - Veeder, Glenn J Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 937 EP - 939 PB - American Association for the Advancement of Science, Washington, DC VL - 276 IS - 5314 SN - 0036-8075, 0036-8075 KW - surface properties KW - solar system KW - near-infrared spectra KW - absorption KW - organic compounds KW - Kuiper Belt KW - hydrocarbons KW - cosmochemistry KW - spectra KW - chemical composition KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52711999?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Surface+composition+of+Kuiper+Belt+object+1993SC&rft.au=Brown%2C+Robert+H%3BCruikshank%2C+Dale+P%3BPendleton%2C+Yvonne%3BVeeder%2C+Glenn+J&rft.aulast=Brown&rft.aufirst=Robert&rft.date=1997-05-01&rft.volume=276&rft.issue=5314&rft.spage=937&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - absorption; chemical composition; cosmochemistry; hydrocarbons; Kuiper Belt; near-infrared spectra; organic compounds; reflectance; solar system; spectra; surface properties ER - TY - JOUR T1 - Geophysicists unite to validate volcanic SO (sub 2) measurements AN - 52708569; 1997-052418 AB - Since sulfur dioxide in volcanic eruption clouds was first measured by the total ozone mapping spectrometer (TOMS) in 1983 [Krueger, 1983], SO (sub 2) released from dozens of eruptions has been quantified. Such measurements are invaluable for addressing such problems as global climate change and dynamics, understanding the physical and chemical processes of magma chambers and volcanic eruptions, and volcanic hazards. However, validating the TOMS SO (sub 2) retrievals has been difficult due to the fleeting nature of volcanic clouds. An important goal of this validation program is to extend the range of eruptions that can be accurately measured by both ground and satellite instruments. JF - Eos, Transactions, American Geophysical Union AU - Schaefer, S J AU - Kerr, J B AU - Millan, M M AU - Realmuto, V J AU - Krueger, A J AU - Krotkov, N A AU - Seftor, C AU - Sprod, I E Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 217 EP - 217, 223 PB - American Geophysical Union, Washington, DC VL - 78 IS - 21 SN - 0096-3941, 0096-3941 KW - ADEOS KW - sulfur dioxide KW - TOMS KW - satellite methods KW - measurement KW - ozone KW - eruptions KW - volcanoes KW - spectra KW - geochemistry KW - instruments KW - remote sensing KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52708569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Geophysicists+unite+to+validate+volcanic+SO+%28sub+2%29+measurements&rft.au=Schaefer%2C+S+J%3BKerr%2C+J+B%3BMillan%2C+M+M%3BRealmuto%2C+V+J%3BKrueger%2C+A+J%3BKrotkov%2C+N+A%3BSeftor%2C+C%3BSprod%2C+I+E&rft.aulast=Schaefer&rft.aufirst=S&rft.date=1997-05-01&rft.volume=78&rft.issue=21&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/10.1029%2F97EO00144 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ADEOS; eruptions; geochemistry; instruments; measurement; ozone; remote sensing; satellite methods; spectra; sulfur dioxide; TOMS; volcanoes DO - http://dx.doi.org/10.1029/97EO00144 ER - TY - JOUR T1 - Crystallization, recrystallization, and impact-metamorphic ages of eucrites Y792510 and Y791186 AN - 52702647; 1997-042404 AB - Monomict eucrites Y792510 and Y791186 of pyroxene metamorphic type 6 contain areas of recrystallized mesostasis and granoblastic pyroxene. Textural comparisons suggest that the mesostasis areas in these eucrites originally resembled analogous areas in the pristine basaltic eucrite clast Y75011,84. (super 3) 9Ar- (super 4) 0Ar ages were determined for microbreccias Y791186,87 and Y792510,62 and crystalline clast Y792510,65. The (super 1) 47Sm- (super 1) 43Nd age calculated for Y792510,65 is likely to have been affected by weathering in the Antarctic. Alternatively, these Sm-Nd ages may have been affected by the event in which Ca-phosphate and augite in mesostasis were recrystallized and augite and chromite in granoblastic areas were derived from cloudy pyroxenes (late recrystallization). The subsolidus recrystallization may be a consequence of a thermal spike in the midst of an otherwise monotonically cooling environment resulting from impact cratering of the hot crust of the newly formed eucrite parent body. (Auth. mod.) JF - Geochimica et Cosmochimica Acta AU - Nyquist, L AU - Bogard, D AU - Takeda, H AU - Bansal, B AU - Wiesmann, H AU - Shih, C Y Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 2119 EP - 2138 PB - Pergamon, Oxford VL - 61 IS - 10 SN - 0016-7037, 0016-7037 KW - stony meteorites KW - isotopes KW - recrystallization KW - stable isotopes KW - Rb/Sr KW - meteorites KW - mineral composition KW - dates KW - inclusions KW - absolute age KW - Y-792510 KW - rare earths KW - chemical composition KW - Ar/Ar KW - alkaline earth metals KW - Yamato Meteorites KW - textures KW - isotope ratios KW - Y-791186 KW - impacts KW - metamorphism KW - achondrites KW - Nd-144/Nd-143 KW - Sr-87/Sr-86 KW - Sm/Nd KW - metals KW - eucrite KW - crystallization KW - neodymium KW - strontium KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52702647?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=Crystallization%2C+recrystallization%2C+and+impact-metamorphic+ages+of+eucrites+Y792510+and+Y791186&rft.au=Nyquist%2C+L%3BBogard%2C+D%3BTakeda%2C+H%3BBansal%2C+B%3BWiesmann%2C+H%3BShih%2C+C+Y&rft.aulast=Nyquist&rft.aufirst=L&rft.date=1997-05-01&rft.volume=61&rft.issue=10&rft.spage=2119&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900059-8 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from the Antarctic Bibliography, United States N1 - Date revised - 1997-01-01 N1 - Number of references - 49 N1 - Document feature - illus. incl. 9 tables N1 - SuppNotes - Includes an appendix N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; alkaline earth metals; Ar/Ar; chemical composition; crystallization; dates; eucrite; impacts; inclusions; isotope ratios; isotopes; metals; metamorphism; meteorites; mineral composition; Nd-144/Nd-143; neodymium; rare earths; Rb/Sr; recrystallization; Sm/Nd; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; textures; Y-791186; Y-792510; Yamato Meteorites DO - http://dx.doi.org/10.1016/S0016-7037(97)00059-8 ER - TY - JOUR T1 - Time-series animation techniques for visualizing urban growth AN - 52692651; 1997-059915 JF - Computers & Geosciences AU - Acevedo, William AU - Masuoka, Penny M A2 - MacEachren, Alan M. A2 - Kraak, Menno-Jan Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 423 EP - 435 PB - Pergamon, New York-Oxford-Toronto VL - 23 IS - 4 SN - 0098-3004, 0098-3004 KW - United States KW - Baltimore Maryland KW - Baltimore County Maryland KW - animation KW - time series analysis KW - three-dimensional models KW - cartography KW - statistical analysis KW - graphic display KW - data processing KW - mapping KW - urbanization KW - case studies KW - visualization KW - District of Columbia KW - geographic information systems KW - data bases KW - information systems KW - graphic methods KW - Maryland KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52692651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Computers+%26+Geosciences&rft.atitle=Time-series+animation+techniques+for+visualizing+urban+growth&rft.au=Acevedo%2C+William%3BMasuoka%2C+Penny+M&rft.aulast=Acevedo&rft.aufirst=William&rft.date=1997-05-01&rft.volume=23&rft.issue=4&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=Computers+%26+Geosciences&rft.issn=00983004&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science?_ob=JournalURL&_cdi=5840&_auth=y&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=e5198452fad934c6346f38b57511c8e0 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 27 N1 - Document feature - illus. incl. 4 plates N1 - Last updated - 2012-06-07 N1 - CODEN - GGEOD5 N1 - SubjectsTermNotLitGenreText - animation; Baltimore County Maryland; Baltimore Maryland; cartography; case studies; data bases; data processing; District of Columbia; geographic information systems; graphic display; graphic methods; information systems; land use; mapping; Maryland; statistical analysis; three-dimensional models; time series analysis; United States; urbanization; visualization ER - TY - JOUR T1 - Experimental rare-earth-element partitioning in oldhamite; implications for the igneous origin of aubritic oldhamite AN - 52691866; 1997-057181 AB - Aubritic oldhamite (CaS) has been the subject of intense study recently because it is the major rare-earth-element (REE) carrier in aubrites, has a variety of REE patterns comparable to those in unequilibrated enstatite chondrites and has an extraordinarily high melting point as a pure substance (2525 degrees C). These latter two facts have caused some authors to assert that much of the aubritic oldhamite is an unmelted nebular relict, rather than of igneous origin. We have conducted REE partitioning experiments between oldhamite and silicate melt using an aubritic bulk composition at 1200 degrees C and 1300 degrees C and subsolidus annealing experiments. All experiments produced crystalline oldhamite, with a range of compositions, glass and Fe metal, as well as enstatite, SiO (sub 2) , diopside and troilite in some charges. Rare-earth-element partitioning is strongly dependent on oldhamite composition and temperature. Subsolidus annealing results in larger partition coefficients for some oldhamite grains, particularly those in contact with troilite. All experimental oldhamite/silicate melt partition coefficients are <20 and the vast majority are <5, which is similar to those reported in the literature and is two orders of magnitude less than those inferred for natural aubritic oldhamite. These partition coefficients preclude a simple igneous model, since REE abundances in aubritic oldhamite are greater than would be predicted on the basis of the experimental partition coefficients. Our experimental partition coefficients are consistent with a relict nebular origin for aubritic oldhamite, although experimental evidence that suggests melting of oldhamite at temperatures lower than that reached on the aubrite parent body are clearly inconsistent with the nebular model. Our experiments are consistent also with a complex igneous history. Oldhamite REE patterns may reflect a complex process of partial melting, melt removal, fractional crystallization and subsolidus annealing and exsolution. These mechanisms (primarily fractional crystallization and subsolidus annealing) can produce a wide range of REE patterns in aubritic oldhamite, as well as elevated (100-1000XCI) REE abundances observed in aubritic oldhamite. JF - Meteoritics & Planetary Science AU - Dickinson, Tamara L AU - McCoy, Timothy J Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 395 EP - 412 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 3 SN - 1086-9379, 1086-9379 KW - chladnite KW - stony meteorites KW - aubrite KW - thermal history KW - achondrites KW - oldhamite KW - partitioning KW - meteorites KW - phase equilibria KW - metals KW - enstatite chondrites KW - rare earths KW - chondrites KW - sulfides KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691866?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Experimental+rare-earth-element+partitioning+in+oldhamite%3B+implications+for+the+igneous+origin+of+aubritic+oldhamite&rft.au=Dickinson%2C+Tamara+L%3BMcCoy%2C+Timothy+J&rft.aulast=Dickinson&rft.aufirst=Tamara&rft.date=1997-05-01&rft.volume=32&rft.issue=3&rft.spage=395&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 48 N1 - PubXState - AR N1 - Document feature - 8 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; aubrite; chladnite; chondrites; enstatite chondrites; metals; meteorites; oldhamite; partitioning; phase equilibria; rare earths; stony meteorites; sulfides; thermal history ER - TY - JOUR T1 - Applications of spaceborne radar laboratory data to the study of aeolian processes AN - 50170805; 1997-052117 AB - Aerodynamic roughness (z (sub 0) ) is an important parameter in studies of sand and dust transport, as well as atmospheric circulation models. Aerodynamic roughness is a function of the size and spacing of surface roughness elements and is typically determined at point locations in the field from wind velocity profiles. Because field measurements require complex logistics, z (sub 0) values have been obtained for very few localities. If radar can be used to map z (sub 0) , estimates can be obtained for large areas. In addition, because aerodynamic roughness can change in response to surface processes (e.g., flooding of alluvial surfaces), radar remote sensing could obtain new measurements on short timescales. Both z (sub 0) and the radar backscatter coefficient sigma (super 0) are dependent on topographic roughness at the submeter scale, and correlation between these two parameters was developed based on radar data obtained from aircraft (AIRSAR). The Spaceborne Radar Laboratory (SRL) afforded the opportunity to test the correlation for data obtained from orbit. SRL data for sites in Death Valley, California; Lunar Lake, Nevada; and Gobabeb, Namibia, were correlated with wind data and compared with previous radar z (sub 0) relations. Correlations between sigma (super 0) and z (sub 0) for L band (lambda = 24 cm) HV (H, vertically and V, vertically polarized modes) L band HH, and C band (lambda = 5.6 cm) HV compare favorably with previous studies. Based on these results, maps of z (sub 0) values were derived from SRL data for each site, demonstrating the potential to map z (sub 0) for large vegetation-free areas from orbit using radar systems. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Greeley, Ronald AU - Blumberg, Dan G AU - McHone, John F AU - Dobrovolskis, Anthony AU - Iversen, James D AU - Lancaster, Nicholas AU - Rasmussen, Keld R AU - Wall, Stephen D AU - White, Bruce R Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 10 EP - 10,983 PB - American Geophysical Union, Washington, DC VL - 102 IS - E5 SN - 0148-0227, 0148-0227 KW - United States KW - general circulation models KW - sediment transport KW - Gobabels Namibia KW - aerodynamics KW - roughness KW - radar methods KW - atmosphere KW - California KW - AIRSAR KW - Lunar Lake KW - Southern Africa KW - Death Valley KW - Africa KW - applications KW - wind transport KW - Namibia KW - winds KW - Nevada KW - remote sensing KW - field studies KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170805?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Applications+of+spaceborne+radar+laboratory+data+to+the+study+of+aeolian+processes&rft.au=Greeley%2C+Ronald%3BBlumberg%2C+Dan+G%3BMcHone%2C+John+F%3BDobrovolskis%2C+Anthony%3BIversen%2C+James+D%3BLancaster%2C+Nicholas%3BRasmussen%2C+Keld+R%3BWall%2C+Stephen+D%3BWhite%2C+Bruce+R&rft.aulast=Greeley&rft.aufirst=Ronald&rft.date=1997-05-01&rft.volume=102&rft.issue=E5&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00518 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 39 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 plate, 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerodynamics; Africa; AIRSAR; applications; atmosphere; California; Death Valley; field studies; general circulation models; Gobabels Namibia; Lunar Lake; Namibia; Nevada; radar methods; remote sensing; roughness; sediment transport; Southern Africa; United States; wind transport; winds DO - http://dx.doi.org/10.1029/97JE00518 ER - TY - JOUR T1 - A biwavelength analysis of Pioneer Venus polarization observations AN - 50169923; 1997-052115 AB - A new method for analyzing Pioneer Venus polarimetry data on a pixel-wise basis is presented. Quasi-simultaneous observations at two wavelengths (550 and 935 nm) are combined and compared with results of multiple scattering calculations. In this manner, hypotheses about particle size distributions in the upper part of the Venus atmosphere are tested. Particles composed of a sulfuric acid solution are considered, and a distinction is made between large and small particles, called cloud and haze particles, respectively. Three model atmospheres have been investigated: (1) a single layer containing cloud particles, (2) a single layer containing a mixture of cloud and haze particles, and (3) a two layer model with an upper layer composed of haze particles and a lower layer containing cloud particles. It is found that all three models agree with the observations at phase angles near 20 degrees , but that the first model cannot be made to agree with the observations for phase angles near 90 degrees . This confirms the presence of haze particles in the Venus atmosphere found earlier by Kawabata et al. [1980]. We find that the haze particles may be situated either above or mixed within the main cloud deck of Venus. We derived effective radii between 0.85 and 1.15 mu m for the cloud particles, and effective radii of 0.2 or 0.3 mu m for the haze particles. When the haze particles are situated above the cloud layer, the haze optical thickness can take values of up to 0.6 at 550 nm. When the haze particles are mixed with the cloud particles, their contribution to the total atmospheric scattering coefficient at 550 nm can become as large as 70%. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Knibbe, Willem Jan J AU - de Haan, Johan F AU - Hovenier, Joop W AU - Travis, Larry D Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 10 EP - 10,957 PB - American Geophysical Union, Washington, DC VL - 102 IS - E5 SN - 0148-0227, 0148-0227 KW - terrestrial planets KW - planets KW - polarization KW - Pioneer Program KW - Venus KW - atmosphere KW - particulate materials KW - wave dispersion KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50169923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+biwavelength+analysis+of+Pioneer+Venus+polarization+observations&rft.au=Knibbe%2C+Willem+Jan+J%3Bde+Haan%2C+Johan+F%3BHovenier%2C+Joop+W%3BTravis%2C+Larry+D&rft.aulast=Knibbe&rft.aufirst=Willem+Jan&rft.date=1997-05-01&rft.volume=102&rft.issue=E5&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00312 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 33 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; particulate materials; Pioneer Program; planets; polarization; terrestrial planets; Venus; wave dispersion DO - http://dx.doi.org/10.1029/97JE00312 ER - TY - JOUR T1 - Organic degradation under simulated Martian conditions AN - 50167830; 1997-052110 AB - We report on laboratory experiments which simulate the breakdown of organic compounds under Martian surface conditions. Chambers containing Mars-analog soil mixed with the amino acid glycine were evacuated and filled to 100 mbar pressure with a Martian atmosphere gas mixture and then irradiated with a broad spectrum Xe lamp. Headspace gases were periodically withdrawn and analyzed via gas chromatography for the presence of organic gases expected to be decomposition products of the glycine. The quantum efficiency for the decomposition of glycine by light at wavelengths from 2000 to 2400 Aa was measured to be 1.46 + or - 1.0 X 10 (super -6) molecules/photon. Scaled to Mars, this represents an organic destruction rate of 2.24 + or - 1.2 X 10 (super -4) g of C m (super -2) yr (super -1) . We compare this degradation rate with the rate that organic compounds are brought to Mars as a result of meteoritic infall to show that organic compounds are destroyed on Mars at rates far exceeding the rate that they are deposited by meteorites. Thus the fact that no organic compounds were found on Mars by the Viking Lander Gas Chromatograph Mass Spectrometer experiment can be explained without invoking the presence of strong oxidants in the surface soils. The organic destruction rate may be considered as an upper bound for the globally averaged biomass production rate of extant organisms at the surface of Mars. This upper bound is comparable to the slow growing cryptoendolithic microbial communities found in dry Antarctica deserts. Finally, comparing these organic destruction rates to recently reported experiments on the stability of carbonate on the surface of Mars, we find that organic compounds may currently be more stable than calcite. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Stoker, Carol R AU - Bullock, Mark A Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 10 EP - 10,888 PB - American Geophysical Union, Washington, DC VL - 102 IS - E5 SN - 0148-0227, 0148-0227 KW - organic materials KW - experimental studies KW - degradation KW - glycine KW - rates KW - Mars KW - cosmochemistry KW - ultraviolet radiation KW - terrestrial planets KW - planets KW - organic compounds KW - organic acids KW - chemical reactions KW - electromagnetic radiation KW - amino acids KW - carbonates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50167830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Organic+degradation+under+simulated+Martian+conditions&rft.au=Stoker%2C+Carol+R%3BBullock%2C+Mark+A&rft.aulast=Stoker&rft.aufirst=Carol&rft.date=1997-05-01&rft.volume=102&rft.issue=E5&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00667 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 46 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - amino acids; carbonates; chemical reactions; cosmochemistry; degradation; electromagnetic radiation; experimental studies; glycine; Mars; organic acids; organic compounds; organic materials; planets; rates; terrestrial planets; ultraviolet radiation DO - http://dx.doi.org/10.1029/97JE00667 ER - TY - JOUR T1 - Centric rings, acentric rings and excess acentric fragments based on a random-walk interphase chromosome model AN - 16229691; 4223396 AB - Excess acentric fragments, consisting of acentric rings and acentric linear fragments, are among the most frequent kinds of chromosome-type aberrations produced by radiation. The frequency of acentric rings cannot be obtained directly by experiment but is estimated here from the ratio of acentric to centric rings, evaluated using a random-walk model for the organization of chromatin during interphase and an assumption that the probability of an exchange formation is proportional to the rate of collision between two DSB. This ratio is calculated to be 2.5 in low-LET irradiated human fibroblasts, significantly greater than the ratio if proximity effects are not considered. The calculated frequency of acentric rings is insufficient to account for all the observed excess acentric fragments. Assuming that the rest of the excess acentric fragments are due to incomplete exchanges, all possible recombinations between two DSB that result in acentric rings and acentric linear fragments have been identified. From the chromosome aberration data, the incompleteness parameter has been estimated. Intra-arm chromosome exchanges, either complete or incomplete, were estimated to account for more than 50% of the excess acentric fragments in human fibroblasts. JF - International Journal of Radiation Biology AU - Wu, H AU - Durante, M AU - Sachs, R K AU - Yang, T C AD - NASA Johnson Space Cent., Radiation Biophys. Lab., Mail Code SD2, Houston, TX 77058, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 487 EP - 496 VL - 71 IS - 5 SN - 0955-3002, 0955-3002 KW - chromatin KW - chromosome aberrations KW - fibroblasts KW - interphase KW - ionizing radiation KW - man KW - ring KW - Toxicology Abstracts KW - X 24210:Radiation & radioactive materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16229691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Radiation+Biology&rft.atitle=Centric+rings%2C+acentric+rings+and+excess+acentric+fragments+based+on+a+random-walk+interphase+chromosome+model&rft.au=Wu%2C+H%3BDurante%2C+M%3BSachs%2C+R+K%3BYang%2C+T+C&rft.aulast=Wu&rft.aufirst=H&rft.date=1997-05-01&rft.volume=71&rft.issue=5&rft.spage=487&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Radiation+Biology&rft.issn=09553002&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Comparison of lidar backscatter with particle distribution and GOES-7 data in Hurricane Juliette AN - 16106823; 4210824 JF - Geophysical Research Letters AU - Jarzembski, MA AU - Srivastava, V AU - McCaul, EW Jr AU - Jedlovec, G J AU - Atkinson, R J AU - Pueschel, R F AU - Cutten AD - NASA/Marshall Space Flight Cent., Huntsville, AL, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 1063 EP - 1066 VL - 24 IS - 9 SN - 0094-8276, 0094-8276 KW - Hurricane Juliette KW - backscatter KW - imaging techniques KW - lidar KW - satellite sensing KW - satellite technology KW - wavelengths KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Marine KW - radar KW - storms KW - hurricanes KW - remote sensing KW - Q2 09242:Observations and measurements at sea KW - SW 5040:Data acquisition KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16106823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Comparison+of+lidar+backscatter+with+particle+distribution+and+GOES-7+data+in+Hurricane+Juliette&rft.au=Jarzembski%2C+MA%3BSrivastava%2C+V%3BMcCaul%2C+EW+Jr%3BJedlovec%2C+G+J%3BAtkinson%2C+R+J%3BPueschel%2C+R+F%3BCutten&rft.aulast=Jarzembski&rft.aufirst=MA&rft.date=1997-05-01&rft.volume=24&rft.issue=9&rft.spage=1063&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - imaging techniques; lidar; radar; storms; satellite sensing; backscatter; hurricanes; remote sensing; satellite technology; wavelengths; Marine ER - TY - JOUR T1 - Variability of the Tropical Ocean-Global Atmosphere Coupled Ocean-Atmosphere Response Experiment rain rate observations AN - 16031450; 4095945 AB - This paper presents the description of the Tropical Ocean-Global Atmosphere Coupled Ocean-Atmosphere Response Experiment (TOGA COARE) rain rate database and its different spatial and temporal variability characteristics. Accuracy and reliability of this database are evaluated with the position of the appropriateness of its use for the practical (ground truth, beam filling error for the Tropical Rainfall Measuring Mission) and theoretical (spectral estimation) problems. The following is shown in this paper: the concentration of a significant power in the origin of the frequency axis in the temporal spectra; the existence of a diurnal cycle (which has a range of variation of about 1.43 to 2.03 mm/h); the distinction between the north-south and east-west transport of rain, reflected in the two-dimensional spectrum and correlation function of the spatial field, and character of its anisotropy; the scales of the differences between the corresponding estimates of the TOGA and Global Atmospheric Research Program (GARP) Atlantic Tropical Experiment (GATE) data. The documentation of the TOGA COARE database is given. Methodology and software (in IDL and Fortran languages) for management of the TOGA COARE database system and for estimating of different variability statistics were developed. The results obtained can be used for choosing any subset appropriate for the particular rain analysis study, for rain modeling, for comparison with corresponding estimates of other sources of data (satellite or simulated by physical models), and for solving some other scientific and engineering problems connected with rain measurements and modeling. JF - Journal of Geophysical Research. D. Atmospheres AU - Polyak, I AU - North, G R AU - Kucera, P A AU - Smith, N R AD - Univ. Space Res. Assoc., NASA Goddard Space Flight Cent., Greenbelt, MD, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 11 EP - 11,111 VL - 102 IS - D10 SN - 0148-0227, 0148-0227 KW - TOGACOARE KW - atmospheric precipitations KW - databases KW - meteorological data collection KW - modelling KW - ocean-atmosphere system KW - rainfall rate KW - tropical meteorology KW - tropical oceanography KW - Water Resources Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - rainfall KW - oceanography KW - climatology KW - SW 0810:General KW - SW 0815:Precipitation KW - Q2 09244:Air-sea coupling KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16031450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Variability+of+the+Tropical+Ocean-Global+Atmosphere+Coupled+Ocean-Atmosphere+Response+Experiment+rain+rate+observations&rft.au=Polyak%2C+I%3BNorth%2C+G+R%3BKucera%2C+P+A%3BSmith%2C+N+R&rft.aulast=Polyak&rft.aufirst=I&rft.date=1997-05-01&rft.volume=102&rft.issue=D10&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - climatology; tropical oceanography; atmospheric precipitations; rainfall; ocean-atmosphere system; tropical meteorology; oceanography; meteorological data collection; rainfall rate; databases; Marine ER - TY - JOUR T1 - Variability of space-time mean rain rate AN - 16027242; 4092808 AB - A mixed lognormal distribution is fit to rain-rate data for the purpose of estimating the space-time mean. Using Fisher information, the large sample variance is obtained for grouped and ungrouped data estimates. The asymptotic variance results are used in deriving the efficiency of the grouped data estimator as a function of the mixed lognormal parameters. The method is applied to data from the Tropical Ocean Global Atmosphere Coupled Ocean-Atmosphere Response Experiment binned into 2 km x 2 km and 4 km x 4 km pixels. The variance of estimators is smaller for the 4 km x 4 km case, indicating that the lognormal model is more appropriate for the lower-resolution data. JF - Journal of Applied Meteorology AU - Kedem, B AU - Pfeiffer, R AU - Short, DA AD - Lab. for Atmospheres, NASA/Goddard Space Flight Cent., Greenbelt, MD 20771, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 443 EP - 451 VL - 36 IS - 5 SN - 0894-8763, 0894-8763 KW - Water Resources Abstracts KW - rainfall rate KW - variability KW - statistical analysis KW - data interpretation KW - estimating KW - SW 5080:Evaluation, processing and publication KW - SW 0815:Precipitation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16027242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Meteorology&rft.atitle=Variability+of+space-time+mean+rain+rate&rft.au=Kedem%2C+B%3BPfeiffer%2C+R%3BShort%2C+DA&rft.aulast=Kedem&rft.aufirst=B&rft.date=1997-05-01&rft.volume=36&rft.issue=5&rft.spage=443&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Meteorology&rft.issn=08948763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - estimating; rainfall rate; variability; data interpretation; statistical analysis ER - TY - JOUR T1 - Simultaneous laser-induced emission of soot and polycyclic aromatic hydrocarbons within a gas-jet diffusion flame AN - 15933308; 4054893 AB - Simultaneous images of laser-induced fluorescence (LIF) due to polycyclic aromatic hydrocarbons (PAHs) and laser-induced incandescence (LII) visualization of soot concentrations are presented for laminar gas-jet diffusion flames. Spatially integrated measurements reveal similar spectral emission for LIF and LII, but vastly different time scales associated with radiative decay. Comparison of spatially resolved images using either 266-nm or 1064-nm excitation light reveals distinct regions of molecular fluorescence and soot incandescence. Consideration of photophysical properties of PAHs suggests that the fluorescence wavelength distribution is dependent on the size of the PAH. Using different detection spectral bands, spatially resolved regions attributed to different-sized PAHs are presented. The spatial distribution of PAH size is consistent with the putative growth mechanism of PAHs. In the region between the LIF due to PAHs and LII due to soot, a dark zone is observed that is attributed to the presence of soot precursor particles. Current understanding of soot formation indicates that through both physical and/or chemical condensation, large PAHs react first to form soot precursor particles prior to the formation of soot particles. Transmission electron microscopy analysis of thermophoretically collected material from within this dark region confirmed the presence of soot precursor particles 2 to 5 nm in diameter. JF - Combustion and Flame AU - Vander Wal, RL AU - Jensen, KA AU - Choi, MY AD - NASA-Lewis Res. Cent., Cleveland, OH 44135, USA Y1 - 1997/05// PY - 1997 DA - May 1997 SP - 399 EP - 414 VL - 109 IS - 3 SN - 0010-2180, 0010-2180 KW - Pollution Abstracts KW - soot KW - fluorescence KW - polycyclic aromatic hydrocarbons KW - optical analysis KW - combustion products KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15933308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Combustion+and+Flame&rft.atitle=Simultaneous+laser-induced+emission+of+soot+and+polycyclic+aromatic+hydrocarbons+within+a+gas-jet+diffusion+flame&rft.au=Vander+Wal%2C+RL%3BJensen%2C+KA%3BChoi%2C+MY&rft.aulast=Vander+Wal&rft.aufirst=RL&rft.date=1997-05-01&rft.volume=109&rft.issue=3&rft.spage=399&rft.isbn=&rft.btitle=&rft.title=Combustion+and+Flame&rft.issn=00102180&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - fluorescence; optical analysis; soot; polycyclic aromatic hydrocarbons; combustion products ER - TY - CPAPER T1 - Aircraft exhaust particle measurement with multiple ground based lidar systems AN - 27320233; 2001-11-016023 (MT); 0341641 (EN); A97-44715 (AH) AB - Recently NASA Langley Research Center's (LaRC) Aerosol Research Branch conducted an aircraft exhaust particle experiment involving tow ground based lidar systems and NASA's B737-100, T39 and OV10 aircraft. The experiment took place at LaRC in February and March of 1996. During flight, exhaust particles exiting the two wing-mounted engines of the B737 become quickly entrained into the aircraft's wingtip vortices. The LaRC lidar systems were used to measure the distribution and optical properties of these exhaust particles as the B737 overflew the lidar facility. Two lidar systems, located in a common facility, were utilized for this experiment. One system was a fixed zenith- viewing lidar with a 48-inch receiver and a 2J transmitter, and the second was a scanning lidar with a 14-inch receiver and a 600 mJ transmitter. Two measurement geometries were employed for the experiment. In the first geometry, the B737 flew upwind of the lidar facility and perpendicular to the ambient wind. The second design had the aircraft fly directly over the facility, and parallel to the ambient wind.Under either scenario data were acquired at 20 and 30 Hertz, by the fixed zenith and scanning system respectively, as the ambient wind carried the vortex pair across the field of view of the lidars. The two supporting aircraft were used to collect in-situ particle data and to measure atmospheric turbulence, respectively. In this paper all aspects of the experiment will be discussed including the lidar systems, the geometry of the experiment, and the aircraft used. Also, selected data obtained during the experiment will be presented. JF - Proceedings of SPIE, the International Society for Optical EngineeringProceedings of SPIE, the International Society for Optical Engineering AU - DeCoursey, Robert J AU - Poole, Lamont R AU - Hostetler, Chris A AU - Kent, Geoffrey S AU - Hansen, Gary Y1 - 1997/04/23/ PY - 1997 DA - 1997 Apr 23 SP - 9 EP - 20 KW - Mechanical & Transportation Engineering (MT); Environmental Engineering (EN); Aerospace & High Technology (AH) KW - A97-44713 12-36 KW - SPIE-3065 KW - Aircraft KW - Aircraft components KW - Exhaust systems KW - Transmitters KW - Receivers KW - Geometry KW - Scanning KW - Vortices KW - Entrainment KW - Aerospace engines KW - Turbulence KW - Engines KW - Instrumentation KW - Air traffic control KW - Aerosols KW - AIRCRAFT ENGINES KW - EXHAUST EMISSION KW - OPTICAL RADAR KW - REMOTE SENSING KW - Proceeding KW - EE 443.1:Atmospheric Properties KW - EE 717.2:Optical Communication Equipment KW - EE 652.1:Aircraft (General) KW - EE 744.9:Laser Applications KW - EE 451.1:Air Pollution Sources (EN) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/27320233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Engineering+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=DeCoursey%2C+Robert+J%3BPoole%2C+Lamont+R%3BHostetler%2C+Chris+A%3BKent%2C+Geoffrey+S%3BHansen%2C+Gary&rft.aulast=DeCoursey&rft.aufirst=Robert&rft.date=1997-04-23&rft.volume=&rft.issue=&rft.spage=9&rft.isbn=0819424803&rft.btitle=Aircraft+exhaust+particle+measurement+with+multiple+ground+based+lidar+systems&rft.title=Aircraft+exhaust+particle+measurement+with+multiple+ground+based+lidar+systems&rft.issn=0277786X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 1997-12-01 N1 - SuppNotes - vol. 3065 N1 - Last updated - 2011-11-11 ER - TY - CONF T1 - Rectifying airborne scanner measurements using neural networks AN - 27314161; 0341592 (EN); A97-39230 (AH) AB - Popularized by the images from weather satellites and other Earth observing satellites, remote sensing from space has already become a household term. Airborne remote sensing, however, still holds its important place in the development of the remote sensing technology and in many applications. Prototype, proof-of-concept instruments are flown on aircraft before their improved versions are deployed on space shuttles or satellites. Airborne remote sensing is also more practical for regional applications. Since an aircraft flies in the Earth's atmosphere, factors contributing to geometric distortion are less systematic and more random. Substantial amount of effort is usually required to rectify the measurements. In this study, a scanner model is developed to generate simulated aircraft measurements. A backpropagation network and other variations are used to map the measurement space to the physical space. For measurements conducted over extensive area, techniques of anchoring the training data is developed such that geometric rectification can be performed in segments. Advantages of the neural network methods over the traditional method, and the need of constrained optimization are discussed. JF - Proceedings of SPIE, the International Society for Optical EngineeringProceedings of SPIE, the International Society for Optical Engineering AU - Kiang, Richard K Y1 - 1997/04/21/ PY - 1997 DA - 1997 Apr 21 SP - 525 EP - 534 KW - Environmental Engineering (EN); Aerospace & High Technology (AH) KW - A97-39216 10-63 KW - SPIE-3077 KW - AIRBORNE OBSERVATION KW - NEURAL NETS KW - OPTICAL SCANNERS KW - BACKPROPAGATION (CYBERNETICS) KW - GEOMETRIC RECTIFICATION (IMAGERY) KW - IMAGE SEGMENTATION KW - MATHEMATICAL MODELS KW - OPTIMIZATION KW - Conference KW - EE 652.1:Aircraft (General) KW - EE 723.5:Computer Applications KW - EE 723.4:Artificial Intelligence KW - EE 731.1:Control Systems KW - EE 443.3:Precipitation (EN) KW - EE 655.2:Satellites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/27314161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Engineering+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Kiang%2C+Richard+K&rft.aulast=Kiang&rft.aufirst=Richard&rft.date=1997-04-21&rft.volume=&rft.issue=&rft.spage=525&rft.isbn=0819424927&rft.btitle=Rectifying+airborne+scanner+measurements+using+neural+networks&rft.title=Rectifying+airborne+scanner+measurements+using+neural+networks&rft.issn=0277786X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 1997-10-01 N1 - SuppNotes - vol. 3077 N1 - Last updated - 2011-11-11 ER - TY - JOUR T1 - Diagnostic imaging by energetic radioactive particle beams: applications in Bragg Peak cancer therapy. AN - 79646502; 11540336 JF - Nuclear physics. A AU - Chatterjee, A AU - Takada, E AU - Torikoshi, M AU - Kanazawa, M AD - Lawrence Berkeley National Laboratory, University of California, Berkeley 94720, USA. Y1 - 1997/04/14/ PY - 1997 DA - 1997 Apr 14 SP - 478c EP - 489c VL - A616 IS - 1-2 SN - 0375-9474, 0375-9474 KW - Carbon Radioisotopes KW - 0 KW - Radioisotopes KW - Neon KW - 4VB4Y46AHD KW - Space life sciences KW - Radiation Dosage KW - Humans KW - Tomography, X-Ray Computed KW - Radionuclide Imaging KW - Electrons KW - Neoplasms -- radiotherapy KW - Neoplasms -- diagnostic imaging KW - Radiotherapy Planning, Computer-Assisted -- methods KW - Particle Accelerators KW - Radiotherapy, High-Energy -- methods KW - Radioactivity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79646502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nuclear+physics.+A&rft.atitle=Diagnostic+imaging+by+energetic+radioactive+particle+beams%3A+applications+in+Bragg+Peak+cancer+therapy.&rft.au=Chatterjee%2C+A%3BTakada%2C+E%3BTorikoshi%2C+M%3BKanazawa%2C+M&rft.aulast=Chatterjee&rft.aufirst=A&rft.date=1997-04-14&rft.volume=A616&rft.issue=1-2&rft.spage=478c&rft.isbn=&rft.btitle=&rft.title=Nuclear+physics.+A&rft.issn=03759474&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-04-02 N1 - Date created - 1998-04-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - RPRT T1 - STATEMENT OF THE CASSINI MISSION (DRAFT SUPPLEMENT TO THE FINAL ENVIRONMENTAL IMPACT STATEMENT OF JUNE 1995). AN - 36414303; 6357 AB - PURPOSE: The exploration of the planet Saturn as part of a joint mission planned by the National Aeronautics and Space Administration (NASA), the European Space Agency (ESA), and the Italian Space Agency (ASI) is proposed. The Cassini mission would involve the use of the Cassini spacecraft, consisting of an orbiter and detachable Huygens Probe, designed to take remote and close-up measurements of the atmosphere, moons, rings, and magnetosphere of Saturn. The spacecraft would carry three radioisotope thermoelectric generators that use heat from the decay of plutonium dioxide fuel in order to generate electric power for the spacecraft and its instruments. The spacecraft would use up to 157 radioisotope heater units to generate heat for controlling the thermal environment onboard the spacecraft. The Huygens Probe would be released to collect data from Saturn's largest moon, Titan. The NASA would provide the ground communications network and two scientific instruments for the Huygens Probe. The ESA would provide the Huygens Probe, and the ASI would provide the major elements of the Cassini orbiter's communications equipment and elements of several science instruments. The spacecraft would be launched from the Cape Canaveral Air Station using a Titan IV or Solid Rocket Motor /Centaur. Four alternatives, including a No Action Alternative, were considered in the final EIS of June 1995. Under the proposed action, the primary launch opportunity would be in October or November 1997, which would place the spacecraft into a 6.7-year trajectory to Saturn. Backup launch dates in December 1997-January 1998 or March-April 1999 would result in trajectories lasting 8.8 years and 9.8 years, respectively. A 1999 mission alternative and a 2001 mission alternative are also under consideration. This draft supplement to the final EIS considers the safety risks associated with an accidental release of plutonium dioxide from the radioisotope thermoelectric generators and radioisotope heater units on board the spacecraft. POSITIVE IMPACTS: The mission would support the NASA's program of exploring the planet Saturn and the solar system in order to understand more about its birth and evolution. NEGATIVE IMPACTS: The adverse environmental effects of the mission would be associated with normal launch vehicle operation. Accidents during launching could result in releases of the plutonium fuel used in the Cassini power system. The release of the plutonium would result in air and water contamination, local land area contamination, and the associated adverse health and biotic impacts. PRIOR REFERENCES: For the abstracts of the draft and final EISs, see 94-0405D, Volume 18, Number 5, and 95-0371F, Volume 19, Number 4, respectively. JF - EPA number: 970130, Main Report--79 pages, Safety Analyses--80 pages, April 4, 1997 PY - 1997 KW - Research and Development KW - Aerospace KW - Air Quality KW - Exploration KW - Health Hazards KW - Research KW - Safety Analyses KW - Spacecraft KW - Water Quality KW - Cape Canaveral Air Station, Florida KW - Florida KW - Saturn UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36414303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Digests&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1997-04-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=STATEMENT+OF+THE+CASSINI+MISSION+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JUNE+1995%29.&rft.title=STATEMENT+OF+THE+CASSINI+MISSION+%28DRAFT+SUPPLEMENT+TO+THE+FINAL+ENVIRONMENTAL+IMPACT+STATEMENT+OF+JUNE+1995%29.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Office of Space Science, Washington, District of Columbia; NASA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: April 4, 1997 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - The organization of the actin cytoskeleton in vertical and graviresponding primary roots of maize. AN - 79641409; 11536803 AB - To determine whether actin microfilament (MF) organization is correlated with differential elongation, primary roots of Zea mays cv Merit maintained vertically or reoriented horizontally for 15 to 120 min were stained with rhodamine phalloidin and examined with a confocal microscope. Root curvature was measured with a computer-controlled video digitizer. In vertical roots bundles of MFs in the elongation and maturation zone were oriented parallel to the longitudinal axis of cells. MFs in the vascular parenchyma cells were more abundant than in the cortex and epidermis. Epidermal and proendodermal cells in the meristematic region contained transverse cortical MFs. The organization of MFs of graviresponding roots was similar to that of vertical roots. Application of cytochalasin B or cytochalasin D resulted in extensive disruption of MFs in the cortex and epidermis, but only partially affected MFs in the stele. Despite the cytochalasin B-induced depolymerization of MFs, gravicurvature exceeded that of controls. In contrast, the auxin transport inhibitor N-1 naphthylphthalamic acid suppressed root curvature but had no observable effect on the integrity of the MFs. The data indicate that MFs may not be involved in the graviresponse of maize roots. JF - Plant physiology AU - Blancaflor, E B AU - Hasenstein, K H AD - Department of Biology, University of Southwestern Louisiana, Lafayette 70504, USA. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 1447 EP - 1455 VL - 113 IS - 4 SN - 0032-0889, 0032-0889 KW - Actins KW - 0 KW - Herbicides KW - Nucleic Acid Synthesis Inhibitors KW - Phthalimides KW - Cytochalasin D KW - 22144-77-0 KW - alpha-naphthylphthalamic acid KW - 306R88V86P KW - Cytochalasin B KW - 3CHI920QS7 KW - Space life sciences KW - NASA Discipline Plant Biology KW - Non-NASA Center KW - Nucleic Acid Synthesis Inhibitors -- pharmacology KW - Microscopy, Confocal KW - Microtubules -- ultrastructure KW - Gravitation KW - Herbicides -- pharmacology KW - Plant Epidermis -- ultrastructure KW - Phthalimides -- pharmacology KW - Cytochalasin B -- pharmacology KW - Cytochalasin D -- pharmacology KW - Microtubules -- drug effects KW - Gravitropism -- physiology KW - Plant Roots -- drug effects KW - Actin Cytoskeleton -- ultrastructure KW - Actins -- ultrastructure KW - Actins -- drug effects KW - Plant Roots -- ultrastructure KW - Cytoskeleton -- physiology KW - Zea mays -- drug effects KW - Actin Cytoskeleton -- drug effects KW - Gravitropism -- drug effects KW - Cytoskeleton -- drug effects KW - Actin Cytoskeleton -- physiology KW - Zea mays -- ultrastructure KW - Plant Roots -- growth & development KW - Cytoskeleton -- ultrastructure KW - Zea mays -- growth & development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79641409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+physiology&rft.atitle=The+organization+of+the+actin+cytoskeleton+in+vertical+and+graviresponding+primary+roots+of+maize.&rft.au=Blancaflor%2C+E+B%3BHasenstein%2C+K+H&rft.aulast=Blancaflor&rft.aufirst=E&rft.date=1997-04-01&rft.volume=113&rft.issue=4&rft.spage=1447&rft.isbn=&rft.btitle=&rft.title=Plant+physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-03-19 N1 - Date created - 1998-03-19 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: J Cell Biol. 1982 Jan;92(1):79-91 [7199055] Plant Physiol. 1993 Aug;102(4):1203-10 [11536543] Protoplasma. 1995;189(3-4):229-37 [11539384] Protoplasma. 1995;185:72-82 [11541297] Plant Physiol. 1988;86:890-4 [11538240] Planta. 1991 Feb;183(3):381-90 [11538269] Microgravity Sci Technol. 1991;4(4):262-6 [11538187] Adv Space Res. 1992;12(1):211-8 [11536959] Planta. 1987 Nov;172(3):321-9 [11541054] Planta. 1984;160:536-43 [11540830] Planta. 1996 Feb;198(2):310-8 [11540727] Plant Cell. 1994 Dec;6(12):1941-53 [11536654] J Plant Growth Regul. 1986;5:73-83 [11539753] J Cell Biol. 1987 Apr;104(4):995-1004 [3558488] J Cell Biol. 1987 Jul;105(1):387-95 [2440896] Histochemistry. 1987;87(2):129-37 [3623996] J Cell Biol. 1987 Oct;105(4):1473-8 [3312229] Science. 1992 Nov 6;258(5084):955-64 [1439807] Bioessays. 1995 Feb;17(2):119-27 [7748162] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mutation effect of high altitude balloon flight on rice and green pepper seeds. AN - 79351219; 11539903 AB - Dry seeds of rice and green pepper were carried in the basket of a high altitude balloon to 30-40 km for 8 h. The treated seeds were planted on the ground and characters of these seeds and their progenies, such as development, fruiting, disease resistance were observed. The results showed that the SP2 generation of the treated rice showed strong mutation. A Japonica male fertility restorer rice line was found out. It could be hybridized with sterile line of Indica rice, and their progeny had strong hybrid vigor, high setting percentage and good plumpness of grain. Disease resistance, high-yield, big-fruit and high vitamin C content strains were selected from the progenies of treated green pepper seeds. The above results indicated that the special conditions in high altitude could produce a variety of mutations and most of them are hereditable. Therefore, high altitude balloon flight can be used as a new method of mutation breeding. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Li, J AU - Wang, P AU - Han, D AU - Chen, F AU - Deng, L AU - Guo, Y AD - Institute of Genetics, Academia Sinica, Beijing, China. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 79 EP - 83 VL - 10 IS - 2 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - unmanned KW - Balloon Flight KW - Flight Experiment KW - Crops, Agricultural -- growth & development KW - Agriculture -- methods KW - Breeding KW - Seeds -- genetics KW - Mutation -- genetics KW - Seeds -- growth & development KW - Crops, Agricultural -- genetics KW - Mutagenesis KW - Vegetables -- growth & development KW - Altitude KW - Vegetables -- genetics KW - Oryza -- growth & development KW - Oryza -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79351219?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=Mutation+effect+of+high+altitude+balloon+flight+on+rice+and+green+pepper+seeds.&rft.au=Li%2C+J%3BWang%2C+P%3BHan%2C+D%3BChen%2C+F%3BDeng%2C+L%3BGuo%2C+Y&rft.aulast=Li&rft.aufirst=J&rft.date=1997-04-01&rft.volume=10&rft.issue=2&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1997-09-21 N1 - Date created - 1997-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - The High-Energy Astrophysics Learning Center, Version 1. [CD-ROM]. AN - 62497884; ED416077 AB - The High-Energy Astrophysics (HEA) Learning Center gives students, teachers, and the general public a window into the world of high-energy astrophysics. The universe is revealed through x-rays and gamma rays where matter exists under extreme conditions. Information is available on astrophysics at a variety of reading levels, and is illustrated with on-line graphics, animation, and movies. The topics included range from black holes to x-ray and gamma ray satellites. Also featured is a teacher's file with study guides, lesson plans, and information on other resources. This compact disk also contains "StarChild for Young Astronomers,""Rossi X-Ray Timing Explorer Learning Center,""The HEA Village," and several other astronomy sites featured on the World Wide Web as of December 31, 1996 and is accompanied by installation instructions. (DDR) AU - Whitlock, Laura A. AU - Allen, Jesse S. AU - Lochner, James C. Y1 - 1997/04// PY - 1997 DA - April 1997 EP - 0 PB - NASA Goddard Space Flight Center, High Energy Astrophysics Science Archive Research Center and Laboratory for High Energy Astrophysics, Greenbelt, MD 20771. KW - ERIC, Resources in Education (RIE) KW - Science Curriculum KW - Postsecondary Education KW - Physics KW - Satellites (Aerospace) KW - Science Activities KW - Elementary Secondary Education KW - Astronomy KW - Space Sciences KW - World Wide Web KW - Internet UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62497884?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aeric&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=The+High-Energy+Astrophysics+Learning+Center%2C+Version+1.+%5BCD-ROM%5D.&rft.au=Whitlock%2C+Laura+A.%3BAllen%2C+Jesse+S.%3BLochner%2C+James+C.&rft.aulast=Whitlock&rft.aufirst=Laura&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ERIC N1 - Availability - Level 3 - Indexed only N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Organic synthesis in experimental impact shocks AN - 52712653; 1997-036556 JF - Science AU - McKay, Christopher P AU - Borucki, William J Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 390 EP - 392 PB - American Association for the Advancement of Science, Washington, DC VL - 276 IS - 5311 SN - 0036-8075, 0036-8075 KW - organic materials KW - acetylene KW - experimental studies KW - methane KW - paleoatmosphere KW - aliphatic hydrocarbons KW - cosmochemistry KW - alkanes KW - impacts KW - simulation KW - life origin KW - comae KW - temperature KW - gases KW - organic compounds KW - organic acids KW - chemical reactions KW - amino acids KW - alkynes KW - low temperature KW - hydrocarbons KW - hydrogen cyanide KW - synthesis KW - 02C:Geochemistry of rocks, soils, and sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52712653?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Organic+synthesis+in+experimental+impact+shocks&rft.au=McKay%2C+Christopher+P%3BBorucki%2C+William+J&rft.aulast=McKay&rft.aufirst=Christopher&rft.date=1997-04-01&rft.volume=276&rft.issue=5311&rft.spage=390&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - acetylene; aliphatic hydrocarbons; alkanes; alkynes; amino acids; chemical reactions; comae; cosmochemistry; experimental studies; gases; hydrocarbons; hydrogen cyanide; impacts; life origin; low temperature; methane; organic acids; organic compounds; organic materials; paleoatmosphere; simulation; synthesis; temperature ER - TY - JOUR T1 - Petrology of Allende dark inclusions AN - 52709340; 1997-042777 AB - Analyses are presented of major oxides and trace elements of eight inclusions, with major oxides of olivines and feldspathoids in these dark inclusions (DI). The mineralogy and textures are illustrated by photomicrographs and SEM photographs. The bulk compositions indicate that increased abundances of Na, K, Br, Ba, Au and As correlate with increased proportions of porous aggregates mainly composed of fine-grained, platy to fibrous fayalite, in which voids and dislocations indicate that they formed through the dehydration of phyllosilicates. The DIs were exposed to aqueous alteration followed by dehydration caused by thermal metamorphism. The phyllosilicates were probably serpentine and saponite; thermal metamorphism at 800-900 degrees C is suggested. JF - Geochimica et Cosmochimica Acta AU - Buchanan, P C AU - Zolensky, M E AU - Reid, A M Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 1733 EP - 1743 PB - Pergamon, Oxford VL - 61 IS - 8 SN - 0016-7037, 0016-7037 KW - silicates KW - alteration KW - neutron activation analysis data KW - aggregate KW - stony meteorites KW - enrichment KW - halogens KW - olivine group KW - CV chondrites KW - thermal history KW - electron probe data KW - Allende Meteorite KW - meteorites KW - barium KW - olivine KW - inclusions KW - orthosilicates KW - gold KW - chondrites KW - alkaline earth metals KW - arsenic KW - alkali metals KW - thermal metamorphism KW - carbonaceous chondrites KW - sodium KW - bromine KW - metamorphism KW - nesosilicates KW - aqueous alteration KW - metals KW - potassium KW - petrography KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52709340?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geochimica+et+Cosmochimica+Acta&rft.atitle=Petrology+of+Allende+dark+inclusions&rft.au=Buchanan%2C+P+C%3BZolensky%2C+M+E%3BReid%2C+A+M&rft.aulast=Buchanan&rft.aufirst=P&rft.date=1997-04-01&rft.volume=61&rft.issue=8&rft.spage=1733&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2FS0016-7037%2897%2900019-7 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1997-01-01 N1 - Number of references - 49 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - aggregate; alkali metals; alkaline earth metals; Allende Meteorite; alteration; aqueous alteration; arsenic; barium; bromine; carbonaceous chondrites; chondrites; CV chondrites; electron probe data; enrichment; gold; halogens; inclusions; metals; metamorphism; meteorites; nesosilicates; neutron activation analysis data; olivine; olivine group; orthosilicates; petrography; potassium; silicates; sodium; stony meteorites; thermal history; thermal metamorphism DO - http://dx.doi.org/10.1016/S0016-7037(97)00019-7 ER - TY - JOUR T1 - The controversy of young vs. old age of formation of carbonates in Allan Hills 84001 AN - 52696867; 1997-057437 JF - LPI Contribution AU - Wadhwa, M AU - Lugmair, G W A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 79 EP - 81 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - Precambrian KW - Martian meteorites KW - isochrons KW - achondrites KW - Rb/Sr KW - SNC Meteorites KW - genesis KW - meteorites KW - Allan Hills Meteorites KW - dates KW - absolute age KW - ALH 84001 KW - carbonates KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+controversy+of+young+vs.+old+age+of+formation+of+carbonates+in+Allan+Hills+84001&rft.au=Wadhwa%2C+M%3BLugmair%2C+G+W&rft.aulast=Wadhwa&rft.aufirst=M&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; ALH 84001; Allan Hills Meteorites; carbonates; dates; genesis; isochrons; Martian meteorites; meteorites; Precambrian; Rb/Sr; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Chemical and mineralogic processes in Martian soil AN - 52696853; 1997-057420 JF - LPI Contribution AU - Mustard, J F A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 59 EP - 60 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - soils KW - planets KW - chemically precipitated rocks KW - sedimentary rocks KW - mineral composition KW - Mars KW - cosmochemistry KW - duricrust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Chemical+and+mineralogic+processes+in+Martian+soil&rft.au=Mustard%2C+J+F&rft.aulast=Mustard&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=59&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 24 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - chemically precipitated rocks; cosmochemistry; duricrust; Mars; mineral composition; planets; sedimentary rocks; soils; terrestrial planets ER - TY - JOUR T1 - Mossbauer mineralogy on Mars AN - 52696827; 1997-057419 JF - LPI Contribution AU - Morris, R V AU - Klingelhoefer, G A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 58 EP - 59 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - volcanic rocks KW - stony meteorites KW - Quebec KW - Martian meteorites KW - igneous rocks KW - Mars KW - SNC Meteorites KW - meteorites KW - mineral composition KW - metamorphic rocks KW - basalts KW - spectra KW - Mossbauer spectra KW - impactites KW - achondrites KW - terrestrial planets KW - pyroclastics KW - planets KW - shergottite KW - Canada KW - Manicouagan Crater KW - Zagami Meteorite KW - Eastern Canada KW - carbonates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mossbauer+mineralogy+on+Mars&rft.au=Morris%2C+R+V%3BKlingelhoefer%2C+G&rft.aulast=Morris&rft.aufirst=R&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; basalts; Canada; carbonates; Eastern Canada; igneous rocks; impactites; Manicouagan Crater; Mars; Martian meteorites; metamorphic rocks; meteorites; mineral composition; Mossbauer spectra; planets; pyroclastics; Quebec; shergottite; SNC Meteorites; spectra; stony meteorites; terrestrial planets; volcanic rocks; Zagami Meteorite ER - TY - JOUR T1 - Fossilization processes in modern thermal springs; clues for assessing the biogenicity of ancient hydrothermal deposits AN - 52696826; 1997-057397 JF - LPI Contribution AU - Farmer, J D AU - Cady, S L AU - Des Marais, D J AU - Walter, M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 31 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - siliceous sinter KW - processes KW - chemically precipitated rocks KW - modern analogs KW - astrobiology KW - Mars KW - fossilization KW - thermal waters KW - hydrothermal conditions KW - ground water KW - terrestrial planets KW - planets KW - sedimentary rocks KW - Yellowstone National Park KW - springs KW - terrestrial comparison KW - hot springs KW - microorganisms KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696826?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Fossilization+processes+in+modern+thermal+springs%3B+clues+for+assessing+the+biogenicity+of+ancient+hydrothermal+deposits&rft.au=Farmer%2C+J+D%3BCady%2C+S+L%3BDes+Marais%2C+D+J%3BWalter%2C+M&rft.aulast=Farmer&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; chemically precipitated rocks; fossilization; ground water; hot springs; hydrothermal conditions; Mars; microorganisms; modern analogs; planets; processes; sedimentary rocks; siliceous sinter; springs; terrestrial comparison; terrestrial planets; thermal waters; United States; Yellowstone National Park ER - TY - JOUR T1 - The early history of Mars as told by degraded highland impact craters AN - 52696760; 1997-057388 JF - LPI Contribution AU - Craddock, R A AU - Maxwell, T A AU - Howard, A D A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 20 EP - 21 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - cratering KW - degradation KW - impact features KW - valleys KW - landform evolution KW - channels KW - atmosphere KW - Mars KW - highlands KW - distribution KW - terrestrial planets KW - planets KW - surface features KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+early+history+of+Mars+as+told+by+degraded+highland+impact+craters&rft.au=Craddock%2C+R+A%3BMaxwell%2C+T+A%3BHoward%2C+A+D&rft.aulast=Craddock&rft.aufirst=R&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; channels; cratering; degradation; distribution; highlands; impact craters; impact features; landform evolution; Mars; planets; surface features; terrestrial planets; valleys ER - TY - JOUR T1 - Early atmospheres of Earth and Mars; importance of methane to climate and to life's origin AN - 52696285; 1997-057407 JF - LPI Contribution AU - Kasting, J F AU - Brown, L L A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 43 EP - 45 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - methane KW - Earth KW - aliphatic hydrocarbons KW - atmosphere KW - astrobiology KW - Mars KW - cosmochemistry KW - alkanes KW - life origin KW - terrestrial planets KW - planets KW - organic compounds KW - hydrocarbons KW - terrestrial comparison KW - climate KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Early+atmospheres+of+Earth+and+Mars%3B+importance+of+methane+to+climate+and+to+life%27s+origin&rft.au=Kasting%2C+J+F%3BBrown%2C+L+L&rft.aulast=Kasting&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; astrobiology; atmosphere; climate; cosmochemistry; Earth; hydrocarbons; life origin; Mars; methane; organic compounds; planets; terrestrial comparison; terrestrial planets ER - TY - JOUR T1 - Mars geothermal and volcanic evolution; volcanic intrusions as heat sources to maintain viable ecosystems? AN - 52696146; 1997-057441 JF - LPI Contribution AU - Wilson, L AU - Head, J W, III A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 85 EP - 86 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - intrusions KW - dikes KW - geothermal systems KW - volcanism KW - heat flow KW - volcanoes KW - Mars KW - igneous activity KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mars+geothermal+and+volcanic+evolution%3B+volcanic+intrusions+as+heat+sources+to+maintain+viable+ecosystems%3F&rft.au=Wilson%2C+L%3BHead%2C+J+W%2C+III&rft.aulast=Wilson&rft.aufirst=L&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - dikes; geothermal systems; heat flow; igneous activity; intrusions; Mars; planets; terrestrial planets; volcanism; volcanoes ER - TY - JOUR T1 - Ice in channels and ice-rock mixtures in valleys on Mars; did they slide on deformable rubble like Antarctic ice streams? AN - 52696103; 1997-057413 JF - LPI Contribution AU - Lucchitta, B K A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 51 EP - 52 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - hydrology KW - pressure KW - valleys KW - clastic sediments KW - mechanism KW - channels KW - Mars KW - till KW - terrestrial planets KW - planets KW - Antarctica KW - ice streams KW - pore pressure KW - ice KW - heat flow KW - surface features KW - sediments KW - fluvial features KW - terrestrial comparison KW - 21:Hydrogeology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Ice+in+channels+and+ice-rock+mixtures+in+valleys+on+Mars%3B+did+they+slide+on+deformable+rubble+like+Antarctic+ice+streams%3F&rft.au=Lucchitta%2C+B+K&rft.aulast=Lucchitta&rft.aufirst=B&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 27 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Antarctica; channels; clastic sediments; fluvial features; heat flow; hydrology; ice; ice streams; Mars; mechanism; planets; pore pressure; pressure; sediments; surface features; terrestrial comparison; terrestrial planets; till; valleys ER - TY - JOUR T1 - Volatile inventories of Mars and Earth and their implication for the evolution of the planetary atmospheres AN - 52696055; 1997-057393 JF - LPI Contribution AU - Dreibus, G AU - Waenke, H AU - Lugmair, G W A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 26 EP - 27 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - accretion KW - stony meteorites KW - Martian meteorites KW - atmosphere KW - Mars KW - cosmochemistry KW - xenon KW - achondrites KW - evolution KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - volatile elements KW - noble gases KW - terrestrial comparison KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696055?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Volatile+inventories+of+Mars+and+Earth+and+their+implication+for+the+evolution+of+the+planetary+atmospheres&rft.au=Dreibus%2C+G%3BWaenke%2C+H%3BLugmair%2C+G+W&rft.aulast=Dreibus&rft.aufirst=G&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; achondrites; atmosphere; cosmochemistry; evolution; Mars; Martian meteorites; meteorites; noble gases; planets; SNC Meteorites; stony meteorites; terrestrial comparison; terrestrial planets; volatile elements; xenon ER - TY - JOUR T1 - Hydrogeology and exobiology significance of Martian large crater lakes AN - 52696032; 1997-057383 JF - LPI Contribution AU - Cabrol, N A AU - Grin, E A A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 14 EP - 15 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - hydrology KW - planets KW - impact features KW - craters KW - surface features KW - lakes KW - astrobiology KW - Mars KW - Gusev Crater KW - Gale Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696032?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Hydrogeology+and+exobiology+significance+of+Martian+large+crater+lakes&rft.au=Cabrol%2C+N+A%3BGrin%2C+E+A&rft.aulast=Cabrol&rft.aufirst=N&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 32 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; craters; Gale Crater; Gusev Crater; hydrology; impact features; lakes; Mars; planets; surface features; terrestrial planets ER - TY - JOUR T1 - Progress in the development of a laser Raman spectrometer system for a lander spacecraft AN - 52695623; 1997-057439 JF - LPI Contribution AU - Wdowiak, T J AU - Agresti, D G AU - Mirov, S B AU - Kudryavtsev, A B AU - Kinney, T R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 82 EP - 84 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Raman spectroscopy KW - programs KW - laser methods KW - planetology KW - cosmochemistry KW - applications KW - Martian Lander Program KW - spectroscopy KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52695623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Progress+in+the+development+of+a+laser+Raman+spectrometer+system+for+a+lander+spacecraft&rft.au=Wdowiak%2C+T+J%3BAgresti%2C+D+G%3BMirov%2C+S+B%3BKudryavtsev%2C+A+B%3BKinney%2C+T+R&rft.aulast=Wdowiak&rft.aufirst=T&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=82&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - applications; cosmochemistry; instruments; laser methods; Martian Lander Program; planetology; programs; Raman spectroscopy; spectroscopy ER - TY - JOUR T1 - Subsurface fluid reservoirs on Mars; a possible explanation for the fate of an early greenhouse atmosphere AN - 52695599; 1997-057436 JF - LPI Contribution AU - Vlassopoulos, D A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 79 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - hydrology KW - planets KW - hydrologic cycle KW - ice KW - atmosphere KW - Mars KW - greenhouse effect KW - carbon dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52695599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Subsurface+fluid+reservoirs+on+Mars%3B+a+possible+explanation+for+the+fate+of+an+early+greenhouse+atmosphere&rft.au=Vlassopoulos%2C+D&rft.aulast=Vlassopoulos&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; greenhouse effect; hydrologic cycle; hydrology; ice; Mars; planets; terrestrial planets ER - TY - JOUR T1 - Geochemical evolution of the crust of Mars AN - 52695577; 1997-057403 JF - LPI Contribution AU - Gooding, J L A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 38 EP - 40 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - igneous rocks KW - sedimentation KW - Mars KW - cosmochemistry KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52695577?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Geochemical+evolution+of+the+crust+of+Mars&rft.au=Gooding%2C+J+L&rft.aulast=Gooding&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - cosmochemistry; crust; igneous rocks; Mars; planets; sedimentation; terrestrial planets ER - TY - JOUR T1 - Studies of weathering products in the Lafayette Meteorite; implications for the distribution of water on both early and recent Mars AN - 52694897; 1997-057431 JF - LPI Contribution AU - Swindle, T D AU - Kring, D A A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 74 EP - 75 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - hydrology KW - stony meteorites KW - isotopes KW - Martian meteorites KW - isotope ratios KW - parent bodies KW - Lafayette Meteorite KW - Mars KW - cosmochemistry KW - xenon KW - achondrites KW - weathering KW - stable isotopes KW - terrestrial planets KW - planets KW - meteorites KW - noble gases KW - Xe-132/Xe-129 KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Studies+of+weathering+products+in+the+Lafayette+Meteorite%3B+implications+for+the+distribution+of+water+on+both+early+and+recent+Mars&rft.au=Swindle%2C+T+D%3BKring%2C+D+A&rft.aulast=Swindle&rft.aufirst=T&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=74&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; cosmochemistry; hydrology; isotope ratios; isotopes; Lafayette Meteorite; Mars; Martian meteorites; meteorites; noble gases; parent bodies; planets; stable isotopes; stony meteorites; terrestrial planets; water; weathering; Xe-132/Xe-129; xenon ER - TY - JOUR T1 - Oxygen isotope ratio zoning in Allan Hills 84001 carbonates AN - 52694875; 1997-057428 JF - LPI Contribution AU - Saxton, J M AU - Lyon, I C AU - Turner, G A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 70 EP - 72 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - stony meteorites KW - oxygen KW - ion probe data KW - isotopes KW - Martian meteorites KW - isotope ratios KW - mass spectra KW - O-18/O-16 KW - achondrites KW - stable isotopes KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - aluminosilicates KW - crystal zoning KW - spectra KW - ALH 84001 KW - carbonates KW - maskelynite KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694875?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxygen+isotope+ratio+zoning+in+Allan+Hills+84001+carbonates&rft.au=Saxton%2C+J+M%3BLyon%2C+I+C%3BTurner%2C+G&rft.aulast=Saxton&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=70&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; aluminosilicates; carbonates; chain silicates; crystal zoning; ion probe data; isotope ratios; isotopes; Martian meteorites; maskelynite; mass spectra; meteorites; O-18/O-16; oxygen; pyroxene group; silicates; spectra; stable isotopes; stony meteorites ER - TY - JOUR T1 - Hydraulic and thermal constraints on the development of the Martian valley networks AN - 52694843; 1997-057386 JF - LPI Contribution AU - Clifford, S M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 18 EP - 19 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - hydrology KW - valleys KW - landform evolution KW - Mars KW - convection KW - thermal history KW - hydrothermal conditions KW - ground water KW - terrestrial planets KW - genesis KW - planets KW - surface features KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Hydraulic+and+thermal+constraints+on+the+development+of+the+Martian+valley+networks&rft.au=Clifford%2C+S+M&rft.aulast=Clifford&rft.aufirst=S&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - convection; genesis; ground water; hydrology; hydrothermal conditions; landform evolution; Mars; planets; surface features; terrestrial planets; thermal history; valleys ER - TY - JOUR T1 - The origin of the Martian intercrater plains; the role of liquefaction from impact and tectonic-induced seismicity AN - 52694645; 1997-057387 JF - LPI Contribution AU - Clifford, S M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 19 EP - 20 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - marsquakes KW - seismicity KW - landform evolution KW - surface features KW - plains KW - Mars KW - impacts KW - liquefaction KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+origin+of+the+Martian+intercrater+plains%3B+the+role+of+liquefaction+from+impact+and+tectonic-induced+seismicity&rft.au=Clifford%2C+S+M&rft.aulast=Clifford&rft.aufirst=S&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - impacts; landform evolution; liquefaction; Mars; marsquakes; plains; planets; seismicity; surface features; terrestrial planets ER - TY - JOUR T1 - Experimental studies of Mars-analog brines AN - 52694612; 1997-057382 JF - LPI Contribution AU - Bullock, M A AU - Moore, J M AU - Mellon, M T A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 13 EP - 14 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - soils KW - anions KW - experimental studies KW - chemically precipitated rocks KW - Mars KW - simulation KW - evaporites KW - gases KW - terrestrial planets KW - planets KW - sedimentary rocks KW - chemical reactions KW - brines KW - cations KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Experimental+studies+of+Mars-analog+brines&rft.au=Bullock%2C+M+A%3BMoore%2C+J+M%3BMellon%2C+M+T&rft.aulast=Bullock&rft.aufirst=M&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - anions; brines; cations; chemical reactions; chemically precipitated rocks; evaporites; experimental studies; gases; Mars; planets; regolith; sedimentary rocks; simulation; soils; terrestrial planets; water ER - TY - JOUR T1 - Implications of Martian life in an Antarctic meteorite AN - 52694606; 1997-057429 JF - LPI Contribution AU - Sheldon, W R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 72 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - achondrites KW - life origin KW - biota KW - terrestrial planets KW - planets KW - meteorites KW - Allan Hills Meteorites KW - Antarctica KW - ALH 84001 KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Implications+of+Martian+life+in+an+Antarctic+meteorite&rft.au=Sheldon%2C+W+R&rft.aulast=Sheldon&rft.aufirst=W&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; astrobiology; biota; life origin; Mars; Martian meteorites; meteorites; planets; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Further investigation of isotopically light carbon in Allan Hills 84001 AN - 52694581; 1997-057442 JF - LPI Contribution AU - Wright, I P AU - Assanov, S AU - Verchovsky, A B AU - Franchi, I A AU - Grady, M M AU - Pillinger, C T A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 86 EP - 87 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - organic materials KW - methane KW - stony meteorites KW - isotopes KW - Martian meteorites KW - isotope ratios KW - C-13/C-12 KW - aliphatic hydrocarbons KW - alkanes KW - achondrites KW - stable isotopes KW - meteorites KW - organic compounds KW - Allan Hills Meteorites KW - carbon KW - hydrocarbons KW - ALH 84001 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Further+investigation+of+isotopically+light+carbon+in+Allan+Hills+84001&rft.au=Wright%2C+I+P%3BAssanov%2C+S%3BVerchovsky%2C+A+B%3BFranchi%2C+I+A%3BGrady%2C+M+M%3BPillinger%2C+C+T&rft.aulast=Wright&rft.aufirst=I&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=86&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; aliphatic hydrocarbons; alkanes; Allan Hills Meteorites; C-13/C-12; carbon; hydrocarbons; isotope ratios; isotopes; Martian meteorites; meteorites; methane; organic compounds; organic materials; stable isotopes; stony meteorites ER - TY - JOUR T1 - Geological evolution of the early Earth AN - 52694434; 1997-057404 JF - LPI Contribution AU - Hoffman, P F A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 40 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Earth KW - Precambrian KW - terrestrial comparison KW - evolution KW - crust KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694434?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Geological+evolution+of+the+early+Earth&rft.au=Hoffman%2C+P+F&rft.aulast=Hoffman&rft.aufirst=P&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - crust; Earth; evolution; Precambrian; terrestrial comparison ER - TY - JOUR T1 - Accretion of Earth and Mars; implications for bulk composition and volatile inventories AN - 52694399; 1997-057392 JF - LPI Contribution AU - Drake, M J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 24 EP - 25 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - magma oceans KW - accretion KW - Mars KW - cosmochemistry KW - siderophile elements KW - terrestrial planets KW - planets KW - volatile elements KW - homogeneity KW - planetary interiors KW - terrestrial comparison KW - degassing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Accretion+of+Earth+and+Mars%3B+implications+for+bulk+composition+and+volatile+inventories&rft.au=Drake%2C+M+J&rft.aulast=Drake&rft.aufirst=M&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; cosmochemistry; degassing; homogeneity; magma oceans; Mars; planetary interiors; planets; siderophile elements; terrestrial comparison; terrestrial planets; volatile elements ER - TY - JOUR T1 - Fluvial and lacustrine degradation of large Martian basins during the Noachian AN - 52694360; 1997-057424 JF - LPI Contribution AU - Parker, T J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 65 EP - 66 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - degradation KW - Noachian KW - valleys KW - channels KW - Mars KW - Argyre KW - terrestrial planets KW - planets KW - extinct lakes KW - surface features KW - lacustrine environment KW - basins KW - fluvial environment KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Fluvial+and+lacustrine+degradation+of+large+Martian+basins+during+the+Noachian&rft.au=Parker%2C+T+J&rft.aulast=Parker&rft.aufirst=T&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=65&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Argyre; basins; channels; climate; degradation; extinct lakes; fluvial environment; lacustrine environment; Mars; Noachian; planets; surface features; terrestrial planets; valleys ER - TY - JOUR T1 - Major- and trace-element distributions in Allan Hills 84001 carbonate; indication of a high formation temperature AN - 52694340; 1997-057402 JF - LPI Contribution AU - Gilmour, J D AU - Wogelius, R A AU - Grime, G W AU - Turner, G A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 37 EP - 38 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - stony meteorites KW - Martian meteorites KW - alkali metals KW - thermal history KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - major elements KW - aluminosilicates KW - crystal zoning KW - metals KW - potassium KW - ALH 84001 KW - trace elements KW - PIXE data KW - crystal chemistry KW - carbonates KW - chromium KW - maskelynite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694340?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Major-+and+trace-element+distributions+in+Allan+Hills+84001+carbonate%3B+indication+of+a+high+formation+temperature&rft.au=Gilmour%2C+J+D%3BWogelius%2C+R+A%3BGrime%2C+G+W%3BTurner%2C+G&rft.aulast=Gilmour&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; alkali metals; Allan Hills Meteorites; aluminosilicates; carbonates; chromium; crystal chemistry; crystal zoning; major elements; Martian meteorites; maskelynite; metals; meteorites; PIXE data; potassium; silicates; stony meteorites; thermal history; trace elements ER - TY - JOUR T1 - Goldenrod pigment and the occurrence of hematite and goethite on the Martian surface AN - 52694276; 1997-057418 JF - LPI Contribution AU - Morris, R V AU - Golden, D C A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 56 EP - 57 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - organic materials KW - volcanic rocks KW - goethite KW - pigments KW - igneous rocks KW - physicochemical properties KW - Mars KW - cosmochemistry KW - terrestrial planets KW - pyroclastics KW - planets KW - organic compounds KW - mineral composition KW - hematite KW - oxides KW - spectra KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Goldenrod+pigment+and+the+occurrence+of+hematite+and+goethite+on+the+Martian+surface&rft.au=Morris%2C+R+V%3BGolden%2C+D+C&rft.aulast=Morris&rft.aufirst=R&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=56&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - cosmochemistry; goethite; hematite; igneous rocks; Mars; mineral composition; Mossbauer spectra; organic compounds; organic materials; oxides; physicochemical properties; pigments; planets; pyroclastics; spectra; terrestrial planets; volcanic rocks ER - TY - JOUR T1 - Cation diffusion in carbonate minerals; determining closure temperatures and the thermal history for the Allan Hills 84001 meteorite AN - 52694252; 1997-057398 JF - LPI Contribution AU - Fisler, D K AU - Cygan, R T AU - Westrich, H R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 32 EP - 33 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - diffusion KW - geologic thermometry KW - stony meteorites KW - Martian meteorites KW - rates KW - thermal history KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - cooling KW - cations KW - ALH 84001 KW - carbonates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52694252?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Cation+diffusion+in+carbonate+minerals%3B+determining+closure+temperatures+and+the+thermal+history+for+the+Allan+Hills+84001+meteorite&rft.au=Fisler%2C+D+K%3BCygan%2C+R+T%3BWestrich%2C+H+R&rft.aulast=Fisler&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; cations; cooling; diffusion; geologic thermometry; Martian meteorites; meteorites; rates; stony meteorites; thermal history ER - TY - JOUR T1 - Application of the CHEMIN XRD/XRF instrument in analyzing diagnostic mineralogies; quantitative XRD analysis of aragonite and basalt AN - 52693767; 1997-057378 JF - LPI Contribution AU - Bish, D AU - Vaniman, D AU - Sarrazin, P AU - Blake, D AU - Chipera, S J AU - Collins, S A AU - Elliott, T A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 8 EP - 9 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - volcanic rocks KW - aragonite KW - X-ray fluorescence KW - X-ray diffraction data KW - igneous rocks KW - CHEMIN KW - cosmochemistry KW - Rietveld refinement KW - X-ray diffraction analysis KW - mineral composition KW - basalts KW - X-ray analysis KW - applications KW - chemical composition KW - carbonates KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52693767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Application+of+the+CHEMIN+XRD%2FXRF+instrument+in+analyzing+diagnostic+mineralogies%3B+quantitative+XRD+analysis+of+aragonite+and+basalt&rft.au=Bish%2C+D%3BVaniman%2C+D%3BSarrazin%2C+P%3BBlake%2C+D%3BChipera%2C+S+J%3BCollins%2C+S+A%3BElliott%2C+T&rft.aulast=Bish&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - applications; aragonite; basalts; carbonates; chemical composition; CHEMIN; cosmochemistry; igneous rocks; instruments; mineral composition; remote sensing; Rietveld refinement; volcanic rocks; X-ray analysis; X-ray diffraction analysis; X-ray diffraction data; X-ray fluorescence ER - TY - JOUR T1 - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life AN - 52693710; 1997-057371 JF - LPI Contribution A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 87 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - hydrology KW - planets KW - symposia KW - astrobiology KW - Mars KW - evolution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52693710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=LPI+Contribution&rft.atitle=Conference+on+early+Mars%3B+geologic+and+hydrologic+evolution%2C+physical+and+chemical+environments%2C+and+the+implications+for+life&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Individual abstracts are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; evolution; hydrology; Mars; planets; symposia; terrestrial planets ER - TY - JOUR T1 - (super 39) Ar- (super 40) Ar age of Allan Hills 84001 AN - 52693553; 1997-057380 JF - LPI Contribution AU - Bogard, D D AU - Garrison, D H A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 10 EP - 12 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Ar/Ar KW - stony meteorites KW - Precambrian KW - Martian meteorites KW - thermal history KW - metamorphism KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - melting KW - whole rock KW - dates KW - absolute age KW - Archean KW - ALH 84001 KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52693553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=%28super+39%29+Ar-+%28super+40%29+Ar+age+of+Allan+Hills+84001&rft.au=Bogard%2C+D+D%3BGarrison%2C+D+H&rft.aulast=Bogard&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; ALH 84001; Allan Hills Meteorites; Ar/Ar; Archean; dates; Martian meteorites; melting; metamorphism; meteorites; Precambrian; shock metamorphism; stony meteorites; thermal history; whole rock ER - TY - JOUR T1 - Scientific issues addressed by the Mars Surveyor 2001 gamma-ray/neutron spectrometer (GRS/NS) AN - 52693211; 1997-057381 JF - LPI Contribution AU - Boynton, W V AU - Feldman, W C AU - Squyres, S W AU - Trombka, J I AU - Arnold, J R AU - Englert, P A J AU - Metzger, A E AU - Reedy, R C AU - Waenke, H AU - Bailey, S H AU - Brueckner, J AU - Evans, L G AU - McSween, H Y AU - Starr, R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 12 EP - 13 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - gamma-ray methods KW - neutron methods KW - Mars KW - weathering KW - polar caps KW - terrestrial planets KW - planets KW - volcanism KW - Mars Global Surveyor Program KW - chemical composition KW - spectroscopy KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52693211?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Scientific+issues+addressed+by+the+Mars+Surveyor+2001+gamma-ray%2Fneutron+spectrometer+%28GRS%2FNS%29&rft.au=Boynton%2C+W+V%3BFeldman%2C+W+C%3BSquyres%2C+S+W%3BTrombka%2C+J+I%3BArnold%2C+J+R%3BEnglert%2C+P+A+J%3BMetzger%2C+A+E%3BReedy%2C+R+C%3BWaenke%2C+H%3BBailey%2C+S+H%3BBrueckner%2C+J%3BEvans%2C+L+G%3BMcSween%2C+H+Y%3BStarr%2C+R&rft.aulast=Boynton&rft.aufirst=W&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - chemical composition; gamma-ray methods; instruments; Mars; Mars Global Surveyor Program; neutron methods; planets; polar caps; remote sensing; spectroscopy; terrestrial planets; volcanism; weathering ER - TY - JOUR T1 - Carbonate precipitation in anoxic environments; implications for atmospheric CO (sub 2) removal on early Mars AN - 52692874; 1997-057430 JF - LPI Contribution AU - Sumner, D Y A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 72 EP - 73 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - Martian meteorites KW - atmosphere KW - Mars KW - cosmochemistry KW - manganese KW - achondrites KW - iron KW - ferrous iron KW - carbon dioxide KW - terrestrial planets KW - planets KW - meteorites KW - Allan Hills Meteorites KW - precipitation KW - metals KW - anaerobic environment KW - ALH 84001 KW - carbonates KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52692874?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Carbonate+precipitation+in+anoxic+environments%3B+implications+for+atmospheric+CO+%28sub+2%29+removal+on+early+Mars&rft.au=Sumner%2C+D+Y&rft.aulast=Sumner&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; anaerobic environment; atmosphere; carbon dioxide; carbonates; cosmochemistry; ferrous iron; iron; manganese; Mars; Martian meteorites; metals; meteorites; planets; precipitation; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Mossbauer spectroscopy of thermal springs iron deposits as Martian analogs AN - 52691740; 1997-057372 JF - LPI Contribution AU - Agresti, D G AU - Wdowiak, T J AU - Wade, M L AU - Armendarez, L P AU - Farmer, J D A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 1 EP - 2 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - hydrology KW - astrobiology KW - Mars KW - hydrochemistry KW - Chocolate Pots KW - iron KW - thermal waters KW - ground water KW - terrestrial planets KW - planets KW - siderite KW - precipitation KW - metals KW - Yellowstone National Park KW - springs KW - terrestrial comparison KW - spectra KW - hot springs KW - geochemistry KW - carbonates KW - Mossbauer spectra KW - 02B:Hydrochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mossbauer+spectroscopy+of+thermal+springs+iron+deposits+as+Martian+analogs&rft.au=Agresti%2C+D+G%3BWdowiak%2C+T+J%3BWade%2C+M+L%3BArmendarez%2C+L+P%3BFarmer%2C+J+D&rft.aulast=Agresti&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; carbonates; Chocolate Pots; geochemistry; ground water; hot springs; hydrochemistry; hydrology; iron; Mars; metals; Mossbauer spectra; planets; precipitation; siderite; spectra; springs; terrestrial comparison; terrestrial planets; thermal waters; United States; Yellowstone National Park ER - TY - JOUR T1 - The contrasting partitioning behavior of V and Cr into olivine AN - 52600801; 1998-038602 JF - Eos, Transactions, American Geophysical Union AU - Hanson, B AU - Jones, J H AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 335 PB - American Geophysical Union, Washington, DC VL - 78 IS - 17, Suppl. SN - 0096-3941, 0096-3941 KW - silicates KW - experimental studies KW - volcanic rocks KW - pressure KW - igneous rocks KW - olivine group KW - high pressure KW - temperature KW - nesosilicates KW - partitioning KW - laboratory studies KW - vanadium KW - metals KW - olivine KW - basalts KW - orthosilicates KW - geochemistry KW - high temperature KW - chromium KW - 02C:Geochemistry of rocks, soils, and sediments KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=The+contrasting+partitioning+behavior+of+V+and+Cr+into+olivine&rft.au=Hanson%2C+B%3BJones%2C+J+H%3BAnonymous&rft.aulast=Hanson&rft.aufirst=B&rft.date=1997-04-01&rft.volume=78&rft.issue=17%2C+Suppl.&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - basalts; chromium; experimental studies; geochemistry; high pressure; high temperature; igneous rocks; laboratory studies; metals; nesosilicates; olivine; olivine group; orthosilicates; partitioning; pressure; silicates; temperature; vanadium; volcanic rocks ER - TY - JOUR T1 - Eruption constraints for channelized lava flows; a general Bingham channel flow solution from CFD simulations AN - 52600348; 1998-038584 JF - Eos, Transactions, American Geophysical Union AU - Sakimoto, S AU - Deane, A AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 332 PB - American Geophysical Union, Washington, DC VL - 78 IS - 17, Suppl. SN - 0096-3941, 0096-3941 KW - United States KW - lava flows KW - Hawaii County Hawaii KW - flow mechanism KW - data processing KW - Hawaii KW - channels KW - East Pacific Ocean Islands KW - Mauna Loa KW - fluid dynamics KW - Bingham model KW - volcanic features KW - viscosity KW - lava KW - rheology KW - magmas KW - eruptions KW - channel geometry KW - digital simulation KW - Oceania KW - theoretical models KW - Polynesia KW - 23:Geomorphology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52600348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Eruption+constraints+for+channelized+lava+flows%3B+a+general+Bingham+channel+flow+solution+from+CFD+simulations&rft.au=Sakimoto%2C+S%3BDeane%2C+A%3BAnonymous&rft.aulast=Sakimoto&rft.aufirst=S&rft.date=1997-04-01&rft.volume=78&rft.issue=17%2C+Suppl.&rft.spage=332&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Bingham model; channel geometry; channels; data processing; digital simulation; East Pacific Ocean Islands; eruptions; flow mechanism; fluid dynamics; Hawaii; Hawaii County Hawaii; lava; lava flows; magmas; Mauna Loa; Oceania; Polynesia; rheology; theoretical models; United States; viscosity; volcanic features ER - TY - JOUR T1 - Evidence for volcanism associated with Ismeniae Fossae fretted channels AN - 51321188; 1997-057414 JF - LPI Contribution AU - McGill, G E AU - Carruthers, M W A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 52 EP - 53 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Ismeniae Fossae KW - mechanism KW - channels KW - Mars KW - Arabia Terra KW - terrestrial planets KW - planets KW - volcanism KW - ice KW - surface features KW - phreatomagmatism KW - ground ice KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51321188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Evidence+for+volcanism+associated+with+Ismeniae+Fossae+fretted+channels&rft.au=McGill%2C+G+E%3BCarruthers%2C+M+W&rft.aulast=McGill&rft.aufirst=G&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Arabia Terra; channels; ground ice; ice; Ismeniae Fossae; Mars; mechanism; phreatomagmatism; planets; surface features; terrestrial planets; volcanism ER - TY - JOUR T1 - Identification of ancient carbonaceous cherts on Mars using Raman spectroscopy AN - 50329936; 1997-057438 JF - LPI Contribution AU - Wdowiak, T J AU - Agresti, D G AU - Mirov, S B AU - Kudryavtsev, A B AU - Beegle, L W AU - Des Marais, D J AU - Tharpe, A F A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 81 EP - 82 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - upper Precambrian KW - Mars KW - sedimentary rocks KW - Archean KW - spectra KW - Barberton greenstone belt KW - carbonaceous composition KW - Minnesota KW - chemically precipitated rocks KW - Precambrian KW - Proterozoic KW - Biwabik Iron Formation KW - Ontario KW - terrestrial planets KW - planets KW - Fig Tree Group KW - Raman spectra KW - Swaziland KW - Canada KW - Southern Africa KW - chert KW - Africa KW - terrestrial comparison KW - Eastern Canada KW - Gunflint Iron Formation KW - 06A:Sedimentary petrology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Identification+of+ancient+carbonaceous+cherts+on+Mars+using+Raman+spectroscopy&rft.au=Wdowiak%2C+T+J%3BAgresti%2C+D+G%3BMirov%2C+S+B%3BKudryavtsev%2C+A+B%3BBeegle%2C+L+W%3BDes+Marais%2C+D+J%3BTharpe%2C+A+F&rft.aulast=Wdowiak&rft.aufirst=T&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Africa; Archean; Barberton greenstone belt; Biwabik Iron Formation; Canada; carbonaceous composition; chemically precipitated rocks; chert; Eastern Canada; Fig Tree Group; Gunflint Iron Formation; Mars; Minnesota; Ontario; planets; Precambrian; Proterozoic; Raman spectra; sedimentary rocks; Southern Africa; spectra; Swaziland; terrestrial comparison; terrestrial planets; United States; upper Precambrian ER - TY - JOUR T1 - Getting the first crack at Noachian clasts and sediments; a Pathfinder's prospectus AN - 50328607; 1997-057427 JF - LPI Contribution AU - Rice, J W, Jr A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 69 EP - 70 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - Mars Pathfinder Program KW - Noachian KW - Mars KW - landing sites KW - erosion features KW - clasts KW - terrestrial planets KW - planets KW - Ares Vallis KW - Arizona KW - surface features KW - sediments KW - fluvial features KW - terrestrial comparison KW - Tiu Vallis KW - landscapes KW - sedimentary structures KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328607?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Getting+the+first+crack+at+Noachian+clasts+and+sediments%3B+a+Pathfinder%27s+prospectus&rft.au=Rice%2C+J+W%2C+Jr&rft.aulast=Rice&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=69&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Ares Vallis; Arizona; clasts; erosion features; fluvial features; landing sites; landscapes; Mars; Mars Pathfinder Program; Noachian; planets; sedimentary structures; sediments; surface features; terrestrial comparison; terrestrial planets; Tiu Vallis; United States ER - TY - JOUR T1 - SEM studies of Antarctic lunar and SNC Meteorites with implications for Martian nanofossils; a progress report AN - 50328604; 1997-057433 JF - LPI Contribution AU - Taunton, A E A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 76 EP - 77 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - thallophytes KW - lunar meteorites KW - stony meteorites KW - Martian meteorites KW - EET 87521 KW - MAC 88105 KW - MAC 88104 KW - astrobiology KW - Mars KW - Elephant Moraine Meteorites KW - algae KW - SNC Meteorites KW - meteorites KW - EETA 79001 KW - ALH 84001 KW - QUE 93069 KW - Plantae KW - Moon KW - MacAlpine Hills Meteorites KW - achondrites KW - terrestrial planets KW - planets KW - ALHA 81005 KW - Allan Hills Meteorites KW - Antarctica KW - shergottite KW - ALHA 77005 KW - QUE 94281 KW - nannofossils KW - Queen Alexandra Range Meteorites KW - SEM data KW - microfossils KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=SEM+studies+of+Antarctic+lunar+and+SNC+Meteorites+with+implications+for+Martian+nanofossils%3B+a+progress+report&rft.au=Taunton%2C+A+E&rft.aulast=Taunton&rft.aufirst=A&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; algae; ALH 84001; ALHA 77005; ALHA 81005; Allan Hills Meteorites; Antarctica; astrobiology; EET 87521; EETA 79001; Elephant Moraine Meteorites; lunar meteorites; MAC 88104; MAC 88105; MacAlpine Hills Meteorites; Mars; Martian meteorites; meteorites; microfossils; Moon; nannofossils; planets; Plantae; QUE 93069; QUE 94281; Queen Alexandra Range Meteorites; SEM data; shergottite; SNC Meteorites; stony meteorites; terrestrial planets; thallophytes ER - TY - JOUR T1 - Effects of cratering on the early history of Mars AN - 50328509; 1997-057435 JF - LPI Contribution AU - Vickery, A M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 78 EP - 79 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - cratering KW - impact features KW - atmosphere KW - Mars KW - effects KW - thermal history KW - metamorphism KW - terrestrial planets KW - planets KW - surface features KW - impact craters KW - shock metamorphism KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328509?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Effects+of+cratering+on+the+early+history+of+Mars&rft.au=Vickery%2C+A+M&rft.aulast=Vickery&rft.aufirst=A&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=78&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; cratering; effects; impact craters; impact features; Mars; metamorphism; planets; shock metamorphism; surface features; terrestrial planets; thermal history ER - TY - JOUR T1 - Distribution of channels in the Thaumasia region indicates hydrologic activity largely due to local heating during early Mars AN - 50328458; 1997-057432 JF - LPI Contribution AU - Tanaka, K L AU - Dohm, J M AU - Hare, T M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 75 EP - 76 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - hydrology KW - Noachian KW - Thaumasia KW - channels KW - Mars KW - Hesperian KW - erosion features KW - thermal history KW - terrestrial planets KW - planets KW - heat flow KW - surface features KW - geothermal gradient KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Distribution+of+channels+in+the+Thaumasia+region+indicates+hydrologic+activity+largely+due+to+local+heating+during+early+Mars&rft.au=Tanaka%2C+K+L%3BDohm%2C+J+M%3BHare%2C+T+M&rft.aulast=Tanaka&rft.aufirst=K&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - channels; erosion features; geothermal gradient; heat flow; Hesperian; hydrology; Mars; Noachian; planets; surface features; terrestrial planets; Thaumasia; thermal history ER - TY - JOUR T1 - The highlands crust of Mars and the Pathfinder mission; a prospective view from Mariner 6 infrared spectroscopy AN - 50328134; 1997-057443 JF - LPI Contribution AU - Calvin, W M AU - Treiman, A H AU - Kirkland, Laurel A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 16 EP - 17 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Mars Pathfinder Program KW - Mars KW - highlands KW - infrared spectra KW - terrestrial planets KW - planets KW - Ares Vallis KW - Mariner Program KW - surface features KW - spectra KW - Mariner 6 KW - image analysis KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+highlands+crust+of+Mars+and+the+Pathfinder+mission%3B+a+prospective+view+from+Mariner+6+infrared+spectroscopy&rft.au=Calvin%2C+W+M%3BTreiman%2C+A+H%3BKirkland%2C+Laurel&rft.aulast=Calvin&rft.aufirst=W&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Ares Vallis; crust; highlands; image analysis; infrared spectra; Mariner 6; Mariner Program; Mars; Mars Pathfinder Program; planets; spectra; surface features; terrestrial planets ER - TY - JOUR T1 - The shergottite age paradox AN - 50327884; 1997-057423 JF - LPI Contribution AU - Nyquist, L E AU - Borg, L E AU - Shih, C Y A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 64 EP - 65 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - impactites KW - Quebec KW - Martian meteorites KW - Elephant Moraine Meteorites KW - isochrons KW - impacts KW - exposure age KW - achondrites KW - Rb/Sr KW - SNC Meteorites KW - meteorites KW - EETA 79001 KW - shergottite KW - Canada KW - Manicouagan Crater KW - metamorphic rocks KW - Zagami Meteorite KW - Eastern Canada KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327884?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+shergottite+age+paradox&rft.au=Nyquist%2C+L+E%3BBorg%2C+L+E%3BShih%2C+C+Y&rft.aulast=Nyquist&rft.aufirst=L&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; Canada; Eastern Canada; EETA 79001; Elephant Moraine Meteorites; exposure age; impactites; impacts; isochrons; Manicouagan Crater; Martian meteorites; metamorphic rocks; meteorites; Quebec; Rb/Sr; shergottite; SNC Meteorites; stony meteorites; Zagami Meteorite ER - TY - JOUR T1 - The nature of fossil bacteria AN - 50327856; 1997-057440 JF - LPI Contribution AU - Westall, F A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 84 EP - 85 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - thallophytes KW - terrestrial planets KW - morphology KW - planets KW - Plantae KW - bacteria KW - astrobiology KW - terrestrial comparison KW - Mars KW - fossils KW - concepts KW - 04:Extraterrestrial geology KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+nature+of+fossil+bacteria&rft.au=Westall%2C+F&rft.aulast=Westall&rft.aufirst=F&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; bacteria; concepts; fossils; Mars; morphology; planets; Plantae; terrestrial comparison; terrestrial planets; thallophytes ER - TY - JOUR T1 - Hydrothermal environments and chemical transport on Mars AN - 50327847; 1997-057421 JF - LPI Contribution AU - Newsom, H E A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 60 EP - 62 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - soils KW - stony meteorites KW - Martian meteorites KW - channels KW - Mars KW - cosmochemistry KW - achondrites KW - hydrothermal conditions KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - transport KW - volcanism KW - surface features KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327847?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Hydrothermal+environments+and+chemical+transport+on+Mars&rft.au=Newsom%2C+H+E&rft.aulast=Newsom&rft.aufirst=H&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=60&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; channels; cosmochemistry; hydrothermal conditions; Mars; Martian meteorites; meteorites; planets; SNC Meteorites; soils; stony meteorites; surface features; terrestrial planets; transport; volcanism ER - TY - JOUR T1 - Solar-wind-induced erosion of the Mars atmosphere AN - 50327808; 1997-057425 JF - LPI Contribution AU - Perez-de-Tejada, H A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 66 EP - 68 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - ionosphere KW - plasma KW - erosion KW - solar wind KW - atmosphere KW - Mars KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Solar-wind-induced+erosion+of+the+Mars+atmosphere&rft.au=Perez-de-Tejada%2C+H&rft.aulast=Perez-de-Tejada&rft.aufirst=H&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; erosion; ionosphere; Mars; planets; plasma; solar wind; terrestrial planets ER - TY - JOUR T1 - Elysium Basin, Mars; an intermittent or perennial lake from Noachian to Amazonian time AN - 50326917; 1997-057426 JF - LPI Contribution AU - Rice, J W, Jr A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 68 EP - 69 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - hydrology KW - lacustrine features KW - Noachian KW - channels KW - Mars KW - landing sites KW - terrestrial planets KW - planets KW - extinct lakes KW - Amazonian KW - Elysium KW - surface features KW - Mars Global Surveyor Program KW - Marte Vallis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326917?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Elysium+Basin%2C+Mars%3B+an+intermittent+or+perennial+lake+from+Noachian+to+Amazonian+time&rft.au=Rice%2C+J+W%2C+Jr&rft.aulast=Rice&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Amazonian; channels; Elysium; extinct lakes; hydrology; lacustrine features; landing sites; Mars; Mars Global Surveyor Program; Marte Vallis; Noachian; planets; surface features; terrestrial planets; water ER - TY - JOUR T1 - Active carbohydrate oligomers of bacteria in anoxic environments AN - 50326883; 1997-057416 JF - LPI Contribution AU - Miura, Y A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 54 EP - 55 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - thallophytes KW - organic materials KW - Plantae KW - biochemistry KW - astrobiology KW - Mars KW - life origin KW - terrestrial planets KW - planets KW - oligomers KW - organic compounds KW - bacteria KW - carbohydrates KW - anaerobic environment KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326883?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Active+carbohydrate+oligomers+of+bacteria+in+anoxic+environments&rft.au=Miura%2C+Y&rft.aulast=Miura&rft.aufirst=Y&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=54&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - anaerobic environment; astrobiology; bacteria; biochemistry; carbohydrates; life origin; Mars; oligomers; organic compounds; organic materials; planets; Plantae; terrestrial planets; thallophytes ER - TY - JOUR T1 - Chemical evolution by shock-wave energy in anoxic atmospheres AN - 50326794; 1997-057417 JF - LPI Contribution AU - Miura, Y A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 55 EP - 56 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - organic materials KW - shock waves KW - biochemistry KW - atmosphere KW - astrobiology KW - Mars KW - impacts KW - life origin KW - nitrogen KW - terrestrial planets KW - planets KW - organic compounds KW - carbohydrates KW - anaerobic environment KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Chemical+evolution+by+shock-wave+energy+in+anoxic+atmospheres&rft.au=Miura%2C+Y&rft.aulast=Miura&rft.aufirst=Y&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - anaerobic environment; astrobiology; atmosphere; biochemistry; carbohydrates; impacts; life origin; Mars; nitrogen; organic compounds; organic materials; planets; shock waves; terrestrial planets ER - TY - JOUR T1 - Thermal loss of water on young planets; the effect of strong primitive solar wind AN - 50326696; 1997-057444 JF - LPI Contribution AU - Chassefiere, E A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 17 EP - 18 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - terrestrial planets KW - planets KW - hydrogen KW - Venus KW - solar wind KW - planetology KW - atmosphere KW - Mars KW - cosmochemistry KW - greenhouse effect KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Thermal+loss+of+water+on+young+planets%3B+the+effect+of+strong+primitive+solar+wind&rft.au=Chassefiere%2C+E&rft.aulast=Chassefiere&rft.aufirst=E&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; cosmochemistry; greenhouse effect; hydrogen; Mars; planetology; planets; solar wind; terrestrial planets; Venus; water ER - TY - JOUR T1 - Composition of the Martian soil AN - 50326674; 1997-057422 JF - LPI Contribution AU - Newsom, H E AU - Hagerty, J J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 62 EP - 63 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - soils KW - palagonitization KW - Mars KW - cosmochemistry KW - metasomatism KW - terrestrial planets KW - planets KW - transport KW - volatile elements KW - hydrothermal alteration KW - trace elements KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Composition+of+the+Martian+soil&rft.au=Newsom%2C+H+E%3BHagerty%2C+J+J&rft.aulast=Newsom&rft.aufirst=H&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=62&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - chemical composition; cosmochemistry; hydrothermal alteration; Mars; metasomatism; palagonitization; planets; soils; terrestrial planets; trace elements; transport; volatile elements ER - TY - JOUR T1 - Microbial fossils from terrestrial subsurface hydrothermal environments; examples and implications for Mars AN - 50326573; 1997-057445 JF - LPI Contribution AU - Hofmann, B A AU - Farmer, J D A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 40 EP - 41 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - vesicular texture KW - volcanic rocks KW - textures KW - igneous rocks KW - astrobiology KW - Mars KW - subterranean environment KW - hydrothermal conditions KW - terrestrial planets KW - planets KW - amygdules KW - terrestrial comparison KW - fossils KW - preservation KW - microorganisms KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326573?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Microbial+fossils+from+terrestrial+subsurface+hydrothermal+environments%3B+examples+and+implications+for+Mars&rft.au=Hofmann%2C+B+A%3BFarmer%2C+J+D&rft.aulast=Hofmann&rft.aufirst=B&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amygdules; astrobiology; fossils; hydrothermal conditions; igneous rocks; Mars; microorganisms; planets; preservation; subterranean environment; terrestrial comparison; terrestrial planets; textures; vesicular texture; volcanic rocks ER - TY - JOUR T1 - What is Mars' highlands crust? AN - 50326545; 1997-057434 JF - LPI Contribution AU - Treiman, A H A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 77 EP - 78 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - mineral composition KW - Mars KW - cosmochemistry KW - andesitic composition KW - highlands KW - chemical composition KW - basaltic composition KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326545?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=What+is+Mars%27+highlands+crust%3F&rft.au=Treiman%2C+A+H&rft.aulast=Treiman&rft.aufirst=A&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - andesitic composition; basaltic composition; chemical composition; cosmochemistry; crust; highlands; Mars; mineral composition; planets; terrestrial planets ER - TY - JOUR T1 - A unique Mars/early Mars analog on Earth; the Haughton impact structure, Devon Island, Canadian Arctic AN - 50324103; 1997-057412 JF - LPI Contribution AU - Lee, P A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 50 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - impact features KW - landform evolution KW - periglacial environment KW - Mars KW - Northwest Territories KW - hydrothermal conditions KW - terrestrial planets KW - Queen Elizabeth Islands KW - planets KW - Devon Island KW - Canada KW - Nunavut KW - lacustrine environment KW - Haughton Crater KW - Western Canada KW - terrestrial comparison KW - impact craters KW - Franklin District Northwest Territories KW - fluvial environment KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=A+unique+Mars%2Fearly+Mars+analog+on+Earth%3B+the+Haughton+impact+structure%2C+Devon+Island%2C+Canadian+Arctic&rft.au=Lee%2C+P&rft.aulast=Lee&rft.aufirst=P&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=50&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Canada; Devon Island; fluvial environment; Franklin District Northwest Territories; Haughton Crater; hydrothermal conditions; impact craters; impact features; lacustrine environment; landform evolution; Mars; Northwest Territories; Nunavut; periglacial environment; planets; Queen Elizabeth Islands; terrestrial comparison; terrestrial planets; Western Canada ER - TY - JOUR T1 - Mars meteorites and panspermian possibilities AN - 50324084; 1997-057415 JF - LPI Contribution AU - Melosh, H J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 53 EP - 54 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - Martian meteorites KW - parent bodies KW - astrobiology KW - Mars KW - ejecta KW - achondrites KW - life origin KW - terrestrial planets KW - planets KW - meteorites KW - panspermia KW - microorganisms KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mars+meteorites+and+panspermian+possibilities&rft.au=Melosh%2C+H+J&rft.aulast=Melosh&rft.aufirst=H&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; astrobiology; ejecta; life origin; Mars; Martian meteorites; meteorites; microorganisms; panspermia; parent bodies; planets; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Chemistry of carbon, hydrogen, and oxygen during early Martian differentiation AN - 50324075; 1997-057410 JF - LPI Contribution AU - Kuramoto, K AU - Matsui, T A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 48 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - oxygen KW - differentiation KW - Mars KW - cosmochemistry KW - terrestrial planets KW - models KW - planets KW - partitioning KW - volatile elements KW - hydrogen KW - carbon KW - thermodynamic properties KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324075?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Chemistry+of+carbon%2C+hydrogen%2C+and+oxygen+during+early+Martian+differentiation&rft.au=Kuramoto%2C+K%3BMatsui%2C+T&rft.aulast=Kuramoto&rft.aufirst=K&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=48&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - carbon; cosmochemistry; differentiation; hydrogen; Mars; models; oxygen; partitioning; planets; terrestrial planets; thermodynamic properties; volatile elements ER - TY - JOUR T1 - Biomarkers for analysis of Martian samples AN - 50324044; 1997-057377 JF - LPI Contribution AU - Becker, L AU - McDonald, G D AU - Bada, J L A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 6 EP - 7 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - organic materials KW - stony meteorites KW - Martian meteorites KW - biochemistry KW - astrobiology KW - Mars KW - Elephant Moraine Meteorites KW - biomarkers KW - achondrites KW - homochirality KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - EETA 79001 KW - organic compounds KW - organic acids KW - shergottite KW - amino acids KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - aromatic hydrocarbons KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Biomarkers+for+analysis+of+Martian+samples&rft.au=Becker%2C+L%3BMcDonald%2C+G+D%3BBada%2C+J+L&rft.aulast=Becker&rft.aufirst=L&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=6&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; amino acids; aromatic hydrocarbons; astrobiology; biochemistry; biomarkers; EETA 79001; Elephant Moraine Meteorites; homochirality; hydrocarbons; Mars; Martian meteorites; meteorites; organic acids; organic compounds; organic materials; planets; polycyclic aromatic hydrocarbons; shergottite; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Geochemical cycles of CHNOPS and other potentially important biological elements on Mars AN - 50324019; 1997-057385 JF - LPI Contribution AU - Clark, B C A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 18 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - cycles KW - planets KW - CHNOPS KW - astrobiology KW - Mars KW - cosmochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324019?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Geochemical+cycles+of+CHNOPS+and+other+potentially+important+biological+elements+on+Mars&rft.au=Clark%2C+B+C&rft.aulast=Clark&rft.aufirst=B&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; CHNOPS; cosmochemistry; cycles; Mars; planets; terrestrial planets ER - TY - JOUR T1 - Geologic alteration and life in an extreme environment; Pu'u Waiau, Mauna Kea, Hawai'i AN - 50324002; 1997-057373 JF - LPI Contribution AU - Allen, C C AU - Morris, R V AU - Golden, D C AU - Upchurch, C S A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 2 EP - 3 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - thallophytes KW - alteration KW - Hawaii Island KW - volcanic rocks KW - igneous rocks KW - Mauna Kea KW - astrobiology KW - Puu Waiau KW - Mars KW - Lake Waiau KW - metasomatism KW - volcanic features KW - hydrothermal alteration KW - Plantae KW - Hawaii County Hawaii KW - Hawaii KW - East Pacific Ocean Islands KW - cinder cones KW - terrestrial planets KW - planets KW - bacteria KW - Oceania KW - volcanoes KW - terrestrial comparison KW - Polynesia KW - microorganisms KW - 04:Extraterrestrial geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324002?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Geologic+alteration+and+life+in+an+extreme+environment%3B+Pu%27u+Waiau%2C+Mauna+Kea%2C+Hawai%27i&rft.au=Allen%2C+C+C%3BMorris%2C+R+V%3BGolden%2C+D+C%3BUpchurch%2C+C+S&rft.aulast=Allen&rft.aufirst=C&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alteration; astrobiology; bacteria; cinder cones; East Pacific Ocean Islands; Hawaii; Hawaii County Hawaii; Hawaii Island; hydrothermal alteration; igneous rocks; Lake Waiau; Mars; Mauna Kea; metasomatism; microorganisms; Oceania; planets; Plantae; Polynesia; Puu Waiau; terrestrial comparison; terrestrial planets; thallophytes; United States; volcanic features; volcanic rocks; volcanoes ER - TY - JOUR T1 - Why the SNC meteorites might not come from Mars AN - 50323703; 1997-057406 JF - LPI Contribution AU - Jagoutz, E A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 42 EP - 43 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - isotopes KW - Martian meteorites KW - Mars KW - stable isotopes KW - SNC Meteorites KW - meteorites KW - radioactive isotopes KW - Sm-147/Nd-144 KW - Rb-87/Sr-86 KW - samarium KW - rare earths KW - chondrites KW - alkaline earth metals KW - isotope ratios KW - parent bodies KW - rubidium KW - alkali metals KW - achondrites KW - terrestrial planets KW - planets KW - metals KW - neodymium KW - strontium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Why+the+SNC+meteorites+might+not+come+from+Mars&rft.au=Jagoutz%2C+E&rft.aulast=Jagoutz&rft.aufirst=E&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; alkali metals; alkaline earth metals; chondrites; isotope ratios; isotopes; Mars; Martian meteorites; metals; meteorites; neodymium; parent bodies; planets; radioactive isotopes; rare earths; Rb-87/Sr-86; rubidium; samarium; Sm-147/Nd-144; SNC Meteorites; stable isotopes; stony meteorites; strontium; terrestrial planets ER - TY - JOUR T1 - The early Martian climate was episodically warm and wet AN - 50323683; 1997-057374 JF - LPI Contribution AU - Baker, V A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 3 EP - 4 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - glaciation KW - thermokarst KW - surface features KW - channels KW - atmosphere KW - Mars KW - outflow channels KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+early+Martian+climate+was+episodically+warm+and+wet&rft.au=Baker%2C+V&rft.aulast=Baker&rft.aufirst=V&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; channels; climate; glaciation; Mars; outflow channels; planets; surface features; terrestrial planets; thermokarst ER - TY - JOUR T1 - Spectroscopic identification of minerals in hematite-bearing soils and sediments; implications for chemistry and mineralogy of the Martian surface AN - 50323651; 1997-057379 JF - LPI Contribution AU - Bishop, J L AU - Friedl, J AU - Schwertmann, U A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9 EP - 10 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - Greece KW - Haleakala KW - Mars KW - Europe KW - Atlantis II Deep KW - Southern Europe KW - marine sediments KW - mineral composition KW - Indian Ocean KW - hematite KW - sediments KW - oxides KW - Cyclades KW - spectra KW - chemical composition KW - soils KW - Thera KW - Red Sea KW - Hawaii KW - East Pacific Ocean Islands KW - Aegean Islands KW - Maui County Hawaii KW - Maui KW - terrestrial planets KW - planets KW - Oceania KW - terrestrial comparison KW - Polynesia KW - Greek Aegean Islands KW - reflectance KW - regolith KW - Mediterranean region KW - 02C:Geochemistry of rocks, soils, and sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Spectroscopic+identification+of+minerals+in+hematite-bearing+soils+and+sediments%3B+implications+for+chemistry+and+mineralogy+of+the+Martian+surface&rft.au=Bishop%2C+J+L%3BFriedl%2C+J%3BSchwertmann%2C+U&rft.aulast=Bishop&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Aegean Islands; Atlantis II Deep; chemical composition; Cyclades; East Pacific Ocean Islands; Europe; Greece; Greek Aegean Islands; Haleakala; Hawaii; hematite; Indian Ocean; marine sediments; Mars; Maui; Maui County Hawaii; Mediterranean region; mineral composition; Oceania; oxides; planets; Polynesia; Red Sea; reflectance; regolith; sediments; soils; Southern Europe; spectra; terrestrial comparison; terrestrial planets; Thera; United States ER - TY - JOUR T1 - Biogenic activity in Martian meteorite Allan Hills 84001; status of studies AN - 50323529; 1997-057401 JF - LPI Contribution AU - Gibson, E K, Jr AU - McKay, D S AU - Thomas-Keprta, K L AU - Romanek, C S AU - Clemett, S J AU - Zare, R N A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 35 EP - 37 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - achondrites KW - terrestrial planets KW - planets KW - meteorites KW - organic compounds KW - biogenic processes KW - Allan Hills Meteorites KW - nannobacteria KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - oxides KW - ALH 84001 KW - carbonates KW - aromatic hydrocarbons KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323529?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Biogenic+activity+in+Martian+meteorite+Allan+Hills+84001%3B+status+of+studies&rft.au=Gibson%2C+E+K%2C+Jr%3BMcKay%2C+D+S%3BThomas-Keprta%2C+K+L%3BRomanek%2C+C+S%3BClemett%2C+S+J%3BZare%2C+R+N&rft.aulast=Gibson&rft.aufirst=E&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 32 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; aromatic hydrocarbons; astrobiology; biogenic processes; carbonates; hydrocarbons; magnetite; Mars; Martian meteorites; meteorites; nannobacteria; organic compounds; oxides; planets; polycyclic aromatic hydrocarbons; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Exopaleontology and the search for a fossil record on Mars AN - 50323493; 1997-057396 JF - LPI Contribution AU - Farmer, J D AU - Des Marais, D J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 30 EP - 31 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - chemically precipitated rocks KW - Precambrian KW - atmosphere KW - astrobiology KW - Mars KW - fossilization KW - exploration KW - terrestrial planets KW - planets KW - sedimentary rocks KW - lacustrine environment KW - springs KW - terrestrial comparison KW - fossil record KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323493?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Exopaleontology+and+the+search+for+a+fossil+record+on+Mars&rft.au=Farmer%2C+J+D%3BDes+Marais%2C+D+J&rft.aulast=Farmer&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; atmosphere; chemically precipitated rocks; exploration; fossil record; fossilization; lacustrine environment; Mars; microorganisms; planets; Precambrian; sedimentary rocks; springs; terrestrial comparison; terrestrial planets; water ER - TY - JOUR T1 - Developing a chemical code to identify magnetic biominerals (biomagnetite and biogreigite) in Mars soil and rocks AN - 50323446; 1997-057375 JF - LPI Contribution AU - Banin, A AU - Mancinelli, R L A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 4 EP - 5 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - biomineralization KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - biomarkers KW - achondrites KW - terrestrial planets KW - planets KW - meteorites KW - Allan Hills Meteorites KW - magnetic minerals KW - greigite KW - oxides KW - biogreigite KW - ALH 84001 KW - sulfides KW - biomagnetite KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50323446?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Developing+a+chemical+code+to+identify+magnetic+biominerals+%28biomagnetite+and+biogreigite%29+in+Mars+soil+and+rocks&rft.au=Banin%2C+A%3BMancinelli%2C+R+L&rft.aulast=Banin&rft.aufirst=A&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; biogreigite; biomagnetite; biomarkers; biomineralization; greigite; magnetic minerals; magnetite; Mars; Martian meteorites; meteorites; oxides; planets; stony meteorites; sulfides; terrestrial planets ER - TY - JOUR T1 - Thermal emission spectroscopy of aqueously precipitated minerals similar to those in the SNCs AN - 50322186; 1997-057411 JF - LPI Contribution AU - Lane, M D AU - Christensen, P R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 49 EP - 50 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - hydrology KW - halides KW - stony meteorites KW - sulfates KW - Martian meteorites KW - Mars KW - phosphates KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - precipitation KW - chlorides KW - thermal emission KW - spectra KW - carbonates KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Thermal+emission+spectroscopy+of+aqueously+precipitated+minerals+similar+to+those+in+the+SNCs&rft.au=Lane%2C+M+D%3BChristensen%2C+P+R&rft.aulast=Lane&rft.aufirst=M&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; carbonates; chlorides; halides; hydrology; Mars; Martian meteorites; meteorites; phosphates; planets; precipitation; SNC Meteorites; spectra; stony meteorites; sulfates; terrestrial planets; thermal emission; water ER - TY - JOUR T1 - Role of the crust in the evolution of the Martian atmosphere AN - 50322096; 1997-057405 JF - LPI Contribution AU - Hutchins, K S AU - Jakosky, B M A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 42 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Ne-20 KW - isotopes KW - atmosphere KW - Mars KW - cosmochemistry KW - stable isotopes KW - evolution KW - argon KW - terrestrial planets KW - planets KW - Ar-36 KW - Ar-40 KW - volatile elements KW - noble gases KW - neon KW - crust KW - degassing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Role+of+the+crust+in+the+evolution+of+the+Martian+atmosphere&rft.au=Hutchins%2C+K+S%3BJakosky%2C+B+M&rft.aulast=Hutchins&rft.aufirst=K&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Ar-36; Ar-40; argon; atmosphere; cosmochemistry; crust; degassing; evolution; isotopes; Mars; Ne-20; neon; noble gases; planets; stable isotopes; terrestrial planets; volatile elements ER - TY - JOUR T1 - Organic matter contributed to the surface of Mars by the accretion of interplanetary dust, meteorites, comets, and asteroids AN - 50322059; 1997-057399 JF - LPI Contribution AU - Flynn, G J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 33 EP - 34 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - organic materials KW - accretion KW - asteroids KW - parent bodies KW - Mars KW - cosmochemistry KW - thermal history KW - interplanetary dust KW - terrestrial planets KW - planets KW - meteorites KW - organic compounds KW - comets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322059?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Organic+matter+contributed+to+the+surface+of+Mars+by+the+accretion+of+interplanetary+dust%2C+meteorites%2C+comets%2C+and+asteroids&rft.au=Flynn%2C+G+J&rft.aulast=Flynn&rft.aufirst=G&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; asteroids; comets; cosmochemistry; interplanetary dust; Mars; meteorites; organic compounds; organic materials; parent bodies; planets; terrestrial planets; thermal history ER - TY - JOUR T1 - Degradation of the Martian cratered highlands; the role of circum-Hellas outflow channels and constraints on the timing of volatile-driven activity AN - 50322017; 1997-057390 JF - LPI Contribution AU - Crown, D A AU - Mest, S C AU - Stewart, K H A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 22 EP - 23 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Harmakhis Vallis KW - degradation KW - landform evolution KW - Hellas KW - Mars KW - Dao Vallis KW - erosion features KW - outflow channels KW - highlands KW - Reull Vallis KW - terrestrial planets KW - planets KW - volatile elements KW - surface features KW - fluvial features KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50322017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Degradation+of+the+Martian+cratered+highlands%3B+the+role+of+circum-Hellas+outflow+channels+and+constraints+on+the+timing+of+volatile-driven+activity&rft.au=Crown%2C+D+A%3BMest%2C+S+C%3BStewart%2C+K+H&rft.aulast=Crown&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=22&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Dao Vallis; degradation; erosion features; fluvial features; Harmakhis Vallis; Hellas; highlands; landform evolution; Mars; outflow channels; planets; Reull Vallis; surface features; terrestrial planets; volatile elements ER - TY - JOUR T1 - Geologic signature of life on Mars; low albedo lava flows and the search for "warm havens" AN - 50321637; 1997-057395 JF - LPI Contribution AU - Edgett, K S AU - Rice, J W, Jr A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 29 EP - 30 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - albedo KW - surface properties KW - lava flows KW - astrobiology KW - Mars KW - hydrothermal conditions KW - terrestrial planets KW - Cerberus KW - planets KW - Syria Planum KW - volcanism KW - surface features KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Geologic+signature+of+life+on+Mars%3B+low+albedo+lava+flows+and+the+search+for+%22warm+havens%22&rft.au=Edgett%2C+K+S%3BRice%2C+J+W%2C+Jr&rft.aulast=Edgett&rft.aufirst=K&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - albedo; astrobiology; Cerberus; hydrothermal conditions; lava flows; Mars; planets; surface features; surface properties; Syria Planum; terrestrial planets; volcanism ER - TY - JOUR T1 - Regarding a wet, early Noachian Mars; geomorphology of western Arabia and northern Sinus Meridiani AN - 50321542; 1997-057394 JF - LPI Contribution AU - Edgett, K S AU - Parker, T J A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 27 EP - 28 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - Noachian KW - valleys KW - sedimentation KW - Mars KW - terrestrial planets KW - planets KW - Arabian Peninsula KW - paleoenvironment KW - surface features KW - geomorphology KW - Asia KW - Sinus Meridiani KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50321542?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Regarding+a+wet%2C+early+Noachian+Mars%3B+geomorphology+of+western+Arabia+and+northern+Sinus+Meridiani&rft.au=Edgett%2C+K+S%3BParker%2C+T+J&rft.aulast=Edgett&rft.aufirst=K&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Arabian Peninsula; Asia; geomorphology; Mars; Noachian; paleoenvironment; planets; sedimentation; Sinus Meridiani; surface features; terrestrial planets; valleys; water ER - TY - JOUR T1 - Highland crater basins as evaporative/sublimative discharge pumps for driving early Martian groundwater to atmosphere water transfers AN - 50320930; 1997-057400 JF - LPI Contribution AU - Forsythe, R D AU - Blackwelder, C R A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 34 EP - 35 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - hydrology KW - channels KW - atmosphere KW - Mars KW - highlands KW - Memnonia KW - ground water KW - terrestrial planets KW - sublimation KW - planets KW - evaporation KW - craters KW - surface features KW - Aeolis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320930?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Highland+crater+basins+as+evaporative%2Fsublimative+discharge+pumps+for+driving+early+Martian+groundwater+to+atmosphere+water+transfers&rft.au=Forsythe%2C+R+D%3BBlackwelder%2C+C+R&rft.aulast=Forsythe&rft.aufirst=R&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=34&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Aeolis; atmosphere; channels; craters; evaporation; ground water; highlands; hydrology; Mars; Memnonia; planets; sublimation; surface features; terrestrial planets ER - TY - JOUR T1 - Microbial diversity in hyperthermophilic biofilms; implications for recognizing biogenicity in hydrothermal mineral deposits AN - 50320882; 1997-057384 JF - LPI Contribution AU - Cady, S L AU - Blank, C E AU - Des Marais, D J AU - Walter, M R AU - Farmer, J D A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 15 EP - 16 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - United States KW - biodiversity KW - biochemistry KW - astrobiology KW - Mars KW - thermal waters KW - hydrothermal conditions KW - ground water KW - exploration KW - terrestrial planets KW - planets KW - biofilms KW - Yellowstone National Park KW - DNA KW - springs KW - hot springs KW - geyserite KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320882?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Microbial+diversity+in+hyperthermophilic+biofilms%3B+implications+for+recognizing+biogenicity+in+hydrothermal+mineral+deposits&rft.au=Cady%2C+S+L%3BBlank%2C+C+E%3BDes+Marais%2C+D+J%3BWalter%2C+M+R%3BFarmer%2C+J+D&rft.aulast=Cady&rft.aufirst=S&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; biochemistry; biodiversity; biofilms; DNA; exploration; geyserite; ground water; hot springs; hydrothermal conditions; Mars; microorganisms; planets; springs; terrestrial planets; thermal waters; United States; Yellowstone National Park ER - TY - JOUR T1 - Relative ages of maskelynite and carbonate in Allan Hills 84001 and implications for early hydrothermal activity on Mars AN - 50320692; 1997-057409 JF - LPI Contribution AU - Kring, D A AU - Swindle, T D AU - Gleason, J D AU - Grier, J A A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 46 EP - 48 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - relative age KW - stony meteorites KW - isotopes KW - Martian meteorites KW - Mars KW - thermal history KW - stable isotopes KW - Ar-40/Ar-39 KW - meteorites KW - radioactive isotopes KW - aluminosilicates KW - cumulates KW - noble gases KW - ALH 84001 KW - chondrites KW - CI chondrites KW - textures KW - isotope ratios KW - parent bodies KW - carbonaceous chondrites KW - achondrites KW - hydrothermal conditions KW - argon KW - terrestrial planets KW - planets KW - Allan Hills Meteorites KW - carbonates KW - maskelynite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Relative+ages+of+maskelynite+and+carbonate+in+Allan+Hills+84001+and+implications+for+early+hydrothermal+activity+on+Mars&rft.au=Kring%2C+D+A%3BSwindle%2C+T+D%3BGleason%2C+J+D%3BGrier%2C+J+A&rft.aulast=Kring&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=46&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 23 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; aluminosilicates; Ar-40/Ar-39; argon; carbonaceous chondrites; carbonates; chondrites; CI chondrites; cumulates; hydrothermal conditions; isotope ratios; isotopes; Mars; Martian meteorites; maskelynite; meteorites; noble gases; parent bodies; planets; radioactive isotopes; relative age; silicates; stable isotopes; stony meteorites; terrestrial planets; textures; thermal history ER - TY - JOUR T1 - Effect of impacts on early Martian geologic evolution AN - 50320656; 1997-057376 JF - LPI Contribution AU - Barlow, N G A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 5 EP - 6 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - cratering KW - degradation KW - impact features KW - Moon KW - Mars KW - impacts KW - distribution KW - evolution KW - terrestrial planets KW - planets KW - surface features KW - interplanetary comparison KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Effect+of+impacts+on+early+Martian+geologic+evolution&rft.au=Barlow%2C+N+G&rft.aulast=Barlow&rft.aufirst=N&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - cratering; degradation; distribution; evolution; impact craters; impact features; impacts; interplanetary comparison; Mars; Moon; planets; surface features; terrestrial planets ER - TY - JOUR T1 - The magnetic properties experiment on Mars Pathfinder AN - 50320644; 1997-057408 JF - LPI Contribution AU - Knudsen, J M AU - Gunnlaugsson, H P AU - Madsen, M B AU - Hviid, S F AU - Goetz, W A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 45 EP - 46 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - soils KW - planets KW - Mars Pathfinder Program KW - experimental studies KW - Mars KW - magnetic field KW - instruments KW - magnetic properties KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320644?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+magnetic+properties+experiment+on+Mars+Pathfinder&rft.au=Knudsen%2C+J+M%3BGunnlaugsson%2C+H+P%3BMadsen%2C+M+B%3BHviid%2C+S+F%3BGoetz%2C+W&rft.aulast=Knudsen&rft.aufirst=J&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - experimental studies; instruments; magnetic field; magnetic properties; Mars; Mars Pathfinder Program; planets; soils; terrestrial planets ER - TY - JOUR T1 - Mars on Earth; Antarctic dry valley lakes and their deposits AN - 50320601; 1997-057391 JF - LPI Contribution AU - Doran, P T AU - Wharton, R A, Jr A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 24 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - lacustrine features KW - isotopes KW - lakes KW - astrobiology KW - Mars KW - dry valleys KW - stable isotopes KW - terrestrial planets KW - planets KW - Antarctica KW - Lake Hoare KW - carbon KW - sediments KW - McMurdo dry valleys KW - fluvial features KW - Victoria Land KW - terrestrial comparison KW - C-13 KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320601?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mars+on+Earth%3B+Antarctic+dry+valley+lakes+and+their+deposits&rft.au=Doran%2C+P+T%3BWharton%2C+R+A%2C+Jr&rft.aulast=Doran&rft.aufirst=P&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Antarctica; astrobiology; C-13; carbon; dry valleys; fluvial features; isotopes; lacustrine features; Lake Hoare; lakes; Mars; McMurdo dry valleys; planets; sediments; stable isotopes; terrestrial comparison; terrestrial planets; Victoria Land ER - TY - JOUR T1 - The radiative effects of CO (sub 2) ice clouds on the early Martian climate AN - 50320564; 1997-057389 JF - LPI Contribution AU - Crisp, D C A2 - Clifford, Stephen M. A2 - Treiman, Allan H. A2 - Newsom, Horton E. A2 - Farmer, Jack D. Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 21 EP - 22 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - atmosphere KW - Mars KW - ice clouds KW - climate KW - carbon dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50320564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+radiative+effects+of+CO+%28sub+2%29+ice+clouds+on+the+early+Martian+climate&rft.au=Crisp%2C+D+C&rft.aulast=Crisp&rft.aufirst=D&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on early Mars; geologic and hydrologic evolution, physical and chemical environments, and the implications for life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; climate; ice clouds; Mars; planets; terrestrial planets ER - TY - JOUR T1 - Low-temperature reflectivity spectra of red hematite and the color of Mars AN - 50171871; 1997-052092 AB - Reflectivity spectra (visible and near IR) were measured near 141, 210, and 300 K for four red and well-crystalline powders of hematite (red hematite) used as commercial pigments, two samples of volcanic tephra from Mauna Kea volcano that contain red hematite as their dominant pigment, three samples of palagonitic tephra from the same location that contain nanophase ferric oxide as their dominant pigment, and two mixtures of the two types of pigmenting phases. Relative proportions of red hematite and nanophase ferric oxide were determined by Moessbauer spectroscopy. For samples containing red hematite as the dominant pigment, the positions of the ferric electronic transitions near 430, 500, 630, and 860 nm are essentially independent of temperature, but their widths decrease with decreasing temperature. This decrease results in a well-defined minimum for the band at 630 nm at low temperatures and in significant increases in reflectivity in spectral regions near 1050 and 600 nm. For example, the reflectivity ratios R (sub 600) /R (sub 530) and R (sub 600) /R (sub 860) both increase by a factor as large as approximately 1.4 between 300 and 140 K. The spectral features from nanophase ferric oxide in samples of palagonitic tephra are nearly independent of temperature. Spectral data of Martian bright regions that are characterized by a shallow band minimum near 860 nm, a reflectivity maximum near 740 nm, a distinct bend near 600 nm, and a shallow absorption edge from approximately 400 to 740 nm are attributed to the presence of nanophase ferric oxide plus subordinate amounts of red hematite. The 600-, 740-, and 860-nm features are associated with red hematite. Because the reflectivity of red hematite at 600 nm is strongly dependent on temperature and because this wavelength is in the red part of the visible spectrum, the color of the Martian surface may vary as a function of its temperature. A conservative upper limit for the red hematite content of the optical surface of Mars is 5%. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Morris, Richard V AU - Golden, D C AU - Bell, James F, III AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9125 EP - 9133 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - United States KW - near-infrared spectra KW - Hawaii Island KW - volcanic rocks KW - igneous rocks KW - Mauna Kea KW - Mars KW - temperature KW - hematite KW - oxides KW - spectra KW - organic materials KW - surface properties KW - Hawaii County Hawaii KW - pigments KW - Hawaii KW - East Pacific Ocean Islands KW - terrestrial planets KW - pyroclastics KW - planets KW - organic compounds KW - color KW - Oceania KW - terrestrial comparison KW - Polynesia KW - reflectance KW - remote sensing KW - 20:Applied geophysics KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50171871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Low-temperature+reflectivity+spectra+of+red+hematite+and+the+color+of+Mars&rft.au=Morris%2C+Richard+V%3BGolden%2C+D+C%3BBell%2C+James+F%2C+III%3BAnonymous&rft.aulast=Morris&rft.aufirst=Richard&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9125&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03993 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - color; East Pacific Ocean Islands; Hawaii; Hawaii County Hawaii; Hawaii Island; hematite; igneous rocks; Mars; Mauna Kea; near-infrared spectra; Oceania; organic compounds; organic materials; oxides; pigments; planets; Polynesia; pyroclastics; reflectance; remote sensing; spectra; surface properties; temperature; terrestrial comparison; terrestrial planets; United States; volcanic rocks DO - http://dx.doi.org/10.1029/96JE03993 ER - TY - JOUR T1 - The Phanerozoic impact cratering rate; evidence from the farside of the Moon AN - 50171583; 1997-052103 AB - The relatively recent (< 1 b.y.) flux of asteroids and comets forming large craters on the Earth and Moon may be accurately recorded by craters with bright rays on the Moon's farside. Many previously unknown farside rayed craters are clearly distinguished in the low-phase-angle images returned by the Clementine spacecraft. Some large rayed craters on the lunar nearside are probably significantly older than 1 Ga; rays remain visible over the maria due to compositional contrasts long after soils have reached optical maturity. Most of the farside crust has a more homogeneous composition and only immature rays are visible. The size-frequency distribution of farside rayed craters is similar to that measured for Eratosthenian craters (up to 3.2 b.y.) at diameters larger than 15 km. The areal density of farside rayed craters matches that of a corrected tabulation of nearside Copernican craters. Hence the presence of bright rays due to immature soils around large craters provides a consistent time-stratigraphic basis for defining the base of the Copernican System. The density of large craters less than approximately 3.2 b.y. old is approximately 3.2 times higher than that of large farside rayed craters alone. This observation can be interpreted in two ways: (1) the average cratering rate has been constant over the past 3.2 b.y. and the base of the Copernican is approximately 1 Ga, or (2) the cratering rate has increased in recent geologic time and the base of the Copernican is less than 1 Ga. We favor the latter interpretation because the rays of Copernicus (800-850 m.y. old) appear to be very close to optical maturity, suggesting that the average Copernican cratering rate was approximately 35% higher than the average Eratosthenian rate. Other lines of evidence for an increase in the Phanerozoic (545 Ga) cratering rate are (1) the densities of small craters superimposed on Copernicus and Apollo landing sites, (2) the rates estimated from well-dated terrestrial craters (< or = 120 m.y.) and from present-day astronomical observations, and (3) the Proterozoic rate suggested by the crater record of Australia. The hypothesis most consistent with several key observations is that the cratering rate has increased by approximately 2x during the past approximately 300 m.y.. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - McEwen, Alfred S AU - Moore, Jeffrey M AU - Shoemaker, Eugene M Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9231 EP - 9242 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - cratering KW - surface properties KW - impact features KW - Moon KW - rates KW - impacts KW - Phanerozoic KW - Eratosthenian KW - farside KW - lunar crust KW - Clementine Program KW - impact craters KW - image analysis KW - lunar soils KW - Copernican KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50171583?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=The+Phanerozoic+impact+cratering+rate%3B+evidence+from+the+farside+of+the+Moon&rft.au=McEwen%2C+Alfred+S%3BMoore%2C+Jeffrey+M%3BShoemaker%2C+Eugene+M&rft.aulast=McEwen&rft.aufirst=Alfred&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9231&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00114 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 95 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Clementine Program; Copernican; cratering; Eratosthenian; farside; image analysis; impact craters; impact features; impacts; lunar crust; lunar soils; Moon; Phanerozoic; rates; surface properties DO - http://dx.doi.org/10.1029/97JE00114 ER - TY - JOUR T1 - Trace element geochemistry of Martian iddingsite in the Lafayette Meteorite AN - 50170752; 1997-052095 AB - The Lafayette meteorite contains abundant iddingsite, a fine-grained intergrowth of smectite clay, ferrihydrite, and ionic salt minerals. Both the meteorite and iddingsite formed on Mars. Samples of iddingsite, olivine, and augite pyroxene were extracted from Lafayette and analyzed for trace elements by instrumental neutron activation. Our results are comparable to independent analyses by electron and ion microbeam methods. Abundances of most elements in the iddingsite do not covary significantly. The iddingsite is extremely rich in Hg, which is probably terrestrial contamination. For the elements Si, Al, Fe, Mn, Ni, Co, and Zn, the composition of the iddingsite is close to a mixture of approximately 50% Lafayette olivine + approximately 40% Lafayette siliceous glass + approximately 10% water. Concordant behavior among these elements is not compatible with element fractionations between smectite and water, but the hydrous nature and petrographic setting of the iddingsite clearly suggest an aqueous origin. These inferences are both consistent, however, with deposition of the iddingsite originally as a silicate gel, which then crystallized (neoformed) nearly isochemically. The iddingsite contains significantly more magnesium than inched by the model, which may suggest that the altering solutions were rich in Mg (super 2+) . Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Treiman, Allan H AU - Lindstrom, David J AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9153 EP - 9163 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - SNC Meteorites KW - silicates KW - meteorites KW - neutron activation analysis data KW - nakhlite KW - stony meteorites KW - iddingsite KW - Martian meteorites KW - Lafayette Meteorite KW - trace elements KW - achondrites KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170752?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Trace+element+geochemistry+of+Martian+iddingsite+in+the+Lafayette+Meteorite&rft.au=Treiman%2C+Allan+H%3BLindstrom%2C+David+J%3BAnonymous&rft.aulast=Treiman&rft.aufirst=Allan&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9153&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03884 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 35 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; iddingsite; Lafayette Meteorite; Martian meteorites; meteorites; nakhlite; neutron activation analysis data; silicates; SNC Meteorites; stony meteorites; trace elements DO - http://dx.doi.org/10.1029/96JE03884 ER - TY - JOUR T1 - Measurement of H (sub 2) O adsorption under Mars-like conditions; effects of adsorbent heterogeneity AN - 50170659; 1997-052089 AB - New measurements of the adsorption of H (sub 2) O onto terrestrial materials, under Mars-like conditions, disagree with predictions made on the basis of the most frequently used adsorption isotherms. We report here on additional measurements, which confirm that previous estimates of H (sub 2) O adsorptive coverage of Martian surface minerals were too high. This discrepancy is a result of extrapolating an empirical expression for adsorption that can be shown to contain unrealistic assumptions. New isotherms, developed to describe adsorption on heterogeneous surfaces, are well suited to describing adsorption at Mars-like conditions. The new isotherms predict that the adsorptive capacity of the regolith is lower than previously thought, if normalized for available surface area. The adsorptive behavior of the regolith materials, to first order, can be predicted on the basis of their specific surface area, without regard to composition. For a given specific surface area of a few tens of square meters per gram, we show that vapor diffusion is more rapid, and that predawn, near-surface ground ice must occur more commonly than previously thought. We find that the presence of a few percent of smectites in the upper few centimeters of the regolith can dominate the adsorption cycle. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Zent, A P AU - Quinn, R C AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9085 EP - 9095 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - water KW - terrestrial planets KW - planets KW - isotherms KW - ice KW - water vapor KW - Mars KW - cosmochemistry KW - adsorption KW - heterogeneity KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Measurement+of+H+%28sub+2%29+O+adsorption+under+Mars-like+conditions%3B+effects+of+adsorbent+heterogeneity&rft.au=Zent%2C+A+P%3BQuinn%2C+R+C%3BAnonymous&rft.aulast=Zent&rft.aufirst=A&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9085&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03420 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - adsorption; cosmochemistry; heterogeneity; ice; isotherms; Mars; planets; regolith; terrestrial planets; water; water vapor DO - http://dx.doi.org/10.1029/96JE03420 ER - TY - JOUR T1 - Absorption and scattering properties of the Martian dust in the solar wavelengths AN - 50170572; 1997-052086 AB - A new wavelength-dependent model of the single-scattering properties of the Martian dust is presented. The model encompasses the solar wavelengths (0.3 to 4.3 mu m at 0.02 mu m resolution) and does not assume a particular mineralogical composition of the particles. We use the particle size distribution, shape, and single-scattering properties at Viking Lander wavelengths presented by Pollack et al. [1995]. We expand the wavelength range of the aerosol model by assuming that the atmospheric dust complex index of refraction is the same as that of dust particles in the bright surface geologic units. The new wavelength-dependent model is compared to observations taken by the Viking Orbiter Infrared Thermal Mapper solar channel instrument during two dust storms. The model accurately matches afternoon observations and some morning observations. Some of the early morning observations are much brighter than the model results. The increased reflectance can be ascribed to the formation of a water ice shell around the dust particles, thus creating the water ice clouds which Colburn et al. [1989], among others, have predicted. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Ockert-Bell, Maureen E AU - Bell, James F, III AU - Pollack, James B AU - McKay, Christopher P AU - Forget, Francois AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9039 EP - 9050 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - terrestrial planets KW - brightness KW - surface properties KW - planets KW - absorption KW - clastic sediments KW - dust KW - sediments KW - Mars KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Absorption+and+scattering+properties+of+the+Martian+dust+in+the+solar+wavelengths&rft.au=Ockert-Bell%2C+Maureen+E%3BBell%2C+James+F%2C+III%3BPollack%2C+James+B%3BMcKay%2C+Christopher+P%3BForget%2C+Francois%3BAnonymous&rft.aulast=Ockert-Bell&rft.aufirst=Maureen&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9039&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03991 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 38 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absorption; brightness; clastic sediments; dust; Mars; planets; reflectance; sediments; surface properties; terrestrial planets DO - http://dx.doi.org/10.1029/96JE03991 ER - TY - JOUR T1 - A simplified three-dimensional model for Martian climate studies AN - 50170543; 1997-052087 AB - We describe a simplified physics approach to generating time-varying global wind and temperature fields suitable for conducting transport studies on Mars. The goal is to develop a computationally fast algorithm that will enable long-term simulations of the planet's climate system. Thus we use a three-dimensional log-pressure global spectral model forced with a simplified physics package based on Newtonian cooling and Rayleigh friction. We examine the model's performance at northern winter solstice for clear and dusty conditions and find that the simulated mean meridional circulation and transient eddies compare well with a more sophisticated general circulation model by tuning a single parameter: the thermal damping time. Best results are obtained for a thermal damping time of 2 days for clear conditions and 1 day for dusty conditions. JF - Journal of Geophysical Research AU - Haberle, Robert M AU - Houben, Howard AU - Barnes, Jeffrey R AU - Young, Richard E AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9051 EP - 9067 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - terrestrial planets KW - planets KW - general circulation models KW - transport KW - three-dimensional models KW - circulation KW - atmosphere KW - Mars KW - winds KW - climate KW - temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170543?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=A+simplified+three-dimensional+model+for+Martian+climate+studies&rft.au=Haberle%2C+Robert+M%3BHouben%2C+Howard%3BBarnes%2C+Jeffrey+R%3BYoung%2C+Richard+E%3BAnonymous&rft.aulast=Haberle&rft.aufirst=Robert&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9051&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00383 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; circulation; climate; general circulation models; Mars; planets; temperature; terrestrial planets; three-dimensional models; transport; winds DO - http://dx.doi.org/10.1029/97JE00383 ER - TY - JOUR T1 - Polar motion of a viscoelastic Earth due to glacial cycle mass loading AN - 50170246; 1997-056173 AB - The growth and decay of ice sheets can change the symmetry axis of the global mass distribution and thus excite motion of the rotation axis of the Earth. We develop a simple, normal mode expansion of the operator which converts surface load histories into polar motion histories, and use it to characterize the polar motion response to arbitrary surface loading excitation, in terms of gain and phase, for a wide range of Earth models and excitation time scales. Uncertainties in loading history presently limit the utility of constraints on mantle rheology which can be obtained from matching the present direction and rate of motion of the pole. Because of its magnitude and distance from the pole, the Laurentide ice sheet alone can induce motion of the rotation pole by over 100 km. This will influence the pattern of incident radiation on continents and oceans, and may play a significant role in limiting ice sheet growth. Differential motion of the mantle and core, on a glacial timescale, may also influence the geomagnetic field. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Bills, Bruce G AU - James, Thomas S Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 7579 EP - 7602 PB - American Geophysical Union, Washington, DC VL - 102 IS - B4 SN - 0148-0227, 0148-0227 KW - Earth KW - glaciation KW - polar wandering KW - glacial geology KW - viscoelasticity KW - ice sheets KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170246?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Polar+motion+of+a+viscoelastic+Earth+due+to+glacial+cycle+mass+loading&rft.au=Bills%2C+Bruce+G%3BJames%2C+Thomas+S&rft.aulast=Bills&rft.aufirst=Bruce&rft.date=1997-04-01&rft.volume=102&rft.issue=B4&rft.spage=7579&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JB03855 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 80 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Earth; glacial geology; glaciation; ice sheets; polar wandering; viscoelasticity DO - http://dx.doi.org/10.1029/96JB03855 ER - TY - JOUR T1 - Modeling the Martian seasonal water cycle AN - 50169836; 1997-052088 AB - Ever since the observations of Percival Lowell, the annual cycle of Martian water has been a fascinating topic in planetary exploration. Observations by the Viking Orbiter, supplemented by Earth-based microwave and infrared observations, have given us a reasonable picture of this cycle. We are now also able to model the cycle using our Mars Climate Model, a simplified atmospheric general circulation model designed specifically for this purpose. We find that a thin adsorbing layer of the Martian regolith plays a fundamental role in the water cycle, limiting the lower atmospheric relative humidity and preventing the formation of widespread ice deposits at low latitudes. We are thus able to estimate a large-scale average value of the specific soil surface area of this regolith. Water which evaporates from the permanent north polar ice cap during summer is returned by a process of repeated evaporation and precipitation on the retreating seasonal cap the following spring, so that the global inventory of water outside the polar caps ranges within narrow limits. (There is a small net annual deposition of water ice at the south polar cap which is always at dry ice temperatures.) If ice on the residual south polar cap is exposed during the summer, it rapidly sublimes, generating vapor amounts similar to those observed in northern summer. Recovery to normal dry conditions in the southern atmosphere occurs very rapidly in the next year. Such an event could explain the otherwise anomalous Earth-based pre-Viking observations of a wet southern summer. If southern ice deposits at lower latitudes are exposed, the vapor can be transferred irreversibly through the strong Hadley cell to the north polar cap. We therefore speculate that the asymmetry of Mars' current orbit is responsible for the asymmetry of the present water distribution (with extensive permanent water ice deposits located only in the colder, aphelion summer, northern hemisphere). Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Houben, Howard AU - Haberle, Robert M AU - Young, Richard E AU - Zent, Aaron P AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9069 EP - 9083 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - general circulation models KW - three-dimensional models KW - atmosphere KW - Mars KW - polar caps KW - ice caps KW - terrestrial planets KW - planets KW - hydrologic cycle KW - ice KW - seasonal variations KW - orbital observations KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50169836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Modeling+the+Martian+seasonal+water+cycle&rft.au=Houben%2C+Howard%3BHaberle%2C+Robert+M%3BYoung%2C+Richard+E%3BZent%2C+Aaron+P%3BAnonymous&rft.aulast=Houben&rft.aufirst=Howard&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9069&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00046 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 37 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; general circulation models; hydrologic cycle; ice; ice caps; Mars; orbital observations; planets; polar caps; regolith; seasonal variations; terrestrial planets; three-dimensional models DO - http://dx.doi.org/10.1029/97JE00046 ER - TY - JOUR T1 - The effect of bulk density and particle size sorting on the thermal conductivity of particulate materials under Martian atmospheric pressures AN - 50167889; 1997-052102 AB - Preliminary measurements of the effects of bulk density and particle size sorting on the thermal conductivity of particulate materials under Martian atmospheric pressures are presented and discussed. Concoidally fractured particles tend to form more loosely packed, less dense sedimentary structures, due to irregularities in the shape of the particles, than those formed by spherical particles of similar size. The lower bulk density of the angular-shaped particles leads to a lower thermal conductivity of the sample. If the density difference is assumed to be the sole factor that controls the difference in conductivity in this case, then the thermal conductivity of 25-30 mu m size particles appears to increase linearly with increasing bulk density and with the square root of the atmospheric pressure. Initial experiments appear to indicate that the bulk thermal conductivity of a particulate material containing a mixture of different particle sizes is the same as the thermal conductivity that a material of similar bulk density would have if it were composed entirely of the largest particle size contained within that material. More studies are, however, necessary to confirm this apparent trend. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Presley, Marsha A AU - Christensen, Philip R Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 9221 EP - 9229 PB - American Geophysical Union, Washington, DC VL - 102 IS - E4 SN - 0148-0227, 0148-0227 KW - experimental studies KW - bulk density KW - pressure KW - thermal conductivity KW - grain size KW - Mars KW - effects KW - terrestrial planets KW - planets KW - sorting KW - atmospheric pressure KW - particulate materials KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50167889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=The+effect+of+bulk+density+and+particle+size+sorting+on+the+thermal+conductivity+of+particulate+materials+under+Martian+atmospheric+pressures&rft.au=Presley%2C+Marsha+A%3BChristensen%2C+Philip+R&rft.aulast=Presley&rft.aufirst=Marsha&rft.date=1997-04-01&rft.volume=102&rft.issue=E4&rft.spage=9221&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00271 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmospheric pressure; bulk density; effects; experimental studies; grain size; Mars; particles; particulate materials; planets; pressure; sorting; terrestrial planets; thermal conductivity DO - http://dx.doi.org/10.1029/97JE00271 ER - TY - JOUR T1 - Remote sensing observations of potential neritic carbonate transport events on the Bahamas Banks during winter 1996 AN - 50100406; 2010-012980 JF - Eos, Transactions, American Geophysical Union AU - Acker, James AU - Hine, Albert C AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 180 PB - American Geophysical Union, Washington, DC VL - 78 IS - 17, Suppl. SN - 0096-3941, 0096-3941 KW - marine transport KW - marine sedimentation KW - Great Bahama Bank KW - carbonate banks KW - AVHRR KW - marine sediments KW - infrared methods KW - sediments KW - storms KW - sedimentary structures KW - carbonate sediments KW - sediment transport KW - biogenic structures KW - sedimentation KW - geophysical methods KW - West Indies KW - Caribbean region KW - Bahamas KW - subtidal environment KW - Little Bahama Bank KW - coastal environment KW - North Atlantic KW - Atlantic Ocean KW - remote sensing KW - airborne methods KW - 20:Applied geophysics KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50100406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Remote+sensing+observations+of+potential+neritic+carbonate+transport+events+on+the+Bahamas+Banks+during+winter+1996&rft.au=Acker%2C+James%3BHine%2C+Albert+C%3BAnonymous&rft.aulast=Acker&rft.aufirst=James&rft.date=1997-04-01&rft.volume=78&rft.issue=17%2C+Suppl.&rft.spage=180&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2010-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; Atlantic Ocean; AVHRR; Bahamas; biogenic structures; carbonate banks; carbonate sediments; Caribbean region; coastal environment; geophysical methods; Great Bahama Bank; infrared methods; Little Bahama Bank; marine sedimentation; marine sediments; marine transport; North Atlantic; remote sensing; sediment transport; sedimentary structures; sedimentation; sediments; storms; subtidal environment; West Indies ER - TY - JOUR T1 - Was the Arctic tundra a Holocene carbon source or sink? Vegetational and climate history from western Siberia AN - 50094503; 2010-012995 JF - Eos, Transactions, American Geophysical Union AU - Peteet, D M AU - Andreev (Andreyev), A A AU - Klimanov, V A AU - Bardeen, W AU - Mistretta, F AU - Anonymous Y1 - 1997/04// PY - 1997 DA - April 1997 SP - 182 PB - American Geophysical Union, Washington, DC VL - 78 IS - 17, Suppl. SN - 0096-3941, 0096-3941 KW - isotopes KW - tundra KW - vegetation KW - paleoclimatology KW - Holocene KW - paleoecology KW - Cenozoic KW - radioactive isotopes KW - pollen KW - Commonwealth of Independent States KW - dates KW - carbon KW - sediments KW - absolute age KW - miospores KW - pollen analysis KW - Asia KW - geochemistry KW - bogs KW - charcoal KW - Quaternary KW - Arctic region KW - West Siberia KW - geochemical cycle KW - spores KW - peat KW - mires KW - palynomorphs KW - C-14 KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50094503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.atitle=Was+the+Arctic+tundra+a+Holocene+carbon+source+or+sink%3F+Vegetational+and+climate+history+from+western+Siberia&rft.au=Peteet%2C+D+M%3BAndreev+%28Andreyev%29%2C+A+A%3BKlimanov%2C+V+A%3BBardeen%2C+W%3BMistretta%2C+F%3BAnonymous&rft.aulast=Peteet&rft.aufirst=D&rft.date=1997-04-01&rft.volume=78&rft.issue=17%2C+Suppl.&rft.spage=182&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1997 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2010-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - absolute age; Arctic region; Asia; bogs; C-14; carbon; Cenozoic; charcoal; Commonwealth of Independent States; dates; geochemical cycle; geochemistry; Holocene; isotopes; miospores; mires; paleoclimatology; paleoecology; palynomorphs; peat; pollen; pollen analysis; Quaternary; radioactive isotopes; sediments; spores; tundra; vegetation; West Siberia ER - TY - RPRT T1 - Radiative Effects of Aerosols AN - 17580872; 4466718 AB - During the Atlantic Stratocumulus Transition Experiment (ASTEX) in June 1992, two descents in cloud-free regions allowed comparison of the change in aerosol optical depth as determined by an onboard total-direct-diffuse radiometer (TDDR) to the change calculated from measured size resolved aerosol microphysics and chemistry. Both profiles included pollution haze layer from Europe but the second also included the effect of a Saharan dust layer above the haze. The separate contributions of supermicrometer (coarse) and submicrometer (fine) aerosol were determined and thermal analysis of the pollution haze indicated that the fine aerosol was composed primarily of a sulfate/water mixture with a refractory soot-like core. AU - Valero, FPJ Y1 - 1997/04// PY - 1997 DA - Apr 1997 SP - 2 KW - optical depth KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Marine KW - Aerosols KW - Atmospheric physics KW - Optical properties KW - Brackish KW - Pollution effects KW - Freshwater KW - Sulphates KW - Sulphur compounds KW - Air pollution KW - Radiometers KW - Atmospheric chemistry KW - Radiative transfer KW - Eolian dust KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09188:Atmospheric chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17580872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Valero%2C+FPJ&rft.aulast=Valero&rft.aufirst=FPJ&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=2&rft.isbn=&rft.btitle=Radiative+Effects+of+Aerosols&rft.title=Radiative+Effects+of+Aerosols&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Report: NAS 1.26:205592; NASACR-205592. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19980201315. N1 - Last updated - 2014-05-06 ER - TY - RPRT T1 - Safety Standard for Hydrogen and Hydrogen Systems: Guidelines for Hydrogen System Design, Materials Selection, Operations, Storage and Transportation AN - 17573851; 4463070 AB - The NASA Safety Standard, which establishes a uniform process for hydrogen system design, materials selection, operation, storage, and transportation, is presented. The guidelines include suggestions for safely storing, handling, and using hydrogen in gaseous (GH2), liquid (LH2), or slush (SLH2) form whether used as a propellant or non-propellant. The handbook contains 9 chapters detailing properties and hazards, facility design, design of components, materials compatibility, detection, and transportation. Chapter 10 serves as a reference and the appendices contained therein include: assessment examples; scaling laws, explosions, blast effects, and fragmentation; codes, standards, and NASA directives; and relief devices along with a list of tables and figures, abbreviations, a glossary and an index for ease of use. The intent of the handbook is to provide enough information that it can be used alone, but at the same time, reference data sources that can provide much more detail if required. Y1 - 1997/04// PY - 1997 DA - Apr 1997 KW - Health & Safety Science Abstracts KW - Risk assessment KW - Storage KW - Materials handling KW - Standards KW - Hydrogen KW - H 1000:Occupational Safety and Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17573851?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Health+%26+Safety+Science+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Safety+Standard+for+Hydrogen+and+Hydrogen+Systems%3A+Guidelines+for+Hydrogen+System+Design%2C+Materials+Selection%2C+Operations%2C+Storage+and+Transportation&rft.title=Safety+Standard+for+Hydrogen+and+Hydrogen+Systems%3A+Guidelines+for+Hydrogen+System+Design%2C+Materials+Selection%2C+Operations%2C+Storage+and+Transportation&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.15:112540, NSS-1740.16-REV; NASATM-112540. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553- NTIS or 1-703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19970033338. N1 - Last updated - 2011-12-13 ER - TY - RPRT T1 - New Anti-Corrosive Coatings with Resin-Bonded Polyaniline and Related Electroactive Groups AN - 17170779; 4463226 AB - It is already known that polyaniline (an electroactive polymer) functions as a corrosion inhibitor for steel and in view of the fact that it is known to perform in the presence of hydrochloric acid, it has been considered likely that it may be useful to NASA for protecting launch structures at KSC which are exposed to not only continual ocean-side salt spray but also to hydrochloric acid at the times that solid-fuel boosters are fired. The currently used zinc-rich silicate-bonded coating is not wholly protective against the hydrochloric acid. Water pollution from zinc salts is another concern. Other earlier and concurrent NASA sponsored projects have been focussed on polyaniline specifically. Our project, administered for NASA by Dr. K. Thompson of KSC and these more-specifically polyaniline-related projects are included in a CRADA coordinated by Dr. F. Via of Akzo Nobel. A parallel project at Polytechnic under Prof K. Levon concentrated more specifically on polyaniline with various dopants. Our exploratory project reported herein was aimed at broadening the range of such corrosion inhibitors, to give protective paint compounders a wider latitude for adding corrosion inhibitors having polyaniline-like performance, and thus we diverged in several probing directions from polyaniline. Our working hypothesis was that physical variants of polyaniline, such as supported formulations on pigments or carriers, and chemical variants of polyaniline, including those having no electroconductive character, may have enhanced anticorrosion activity. We also hypothesized that small (non-polymeric) molecules having structures related to those occurring in polyaniline, may be active as corrosion inhibitors. We did preliminary testing, using an ASTM salt spray method at a nearby commercial paint testing laboratory. Our most interesting findings were that a non-electroconductive meta- isomer of polyaniline showed some corrosion activity, suggesting that the features of the polyaniline molecule associated with conductivity are not necessary for the anticorrosion action. Also, signtficantly, small molecular weight aromatic diamines and diimines resembling the reduced and the oxidized repeating unit in polyaniline showed an interesting degree of anticorrosive activity, suggesting that the polymeric feature of polyaniline is not necessary for anticorrosion action. AU - Weil, ED Y1 - 1997/04// PY - 1997 DA - Apr 1997 KW - NASA KW - hydrochloric acid KW - polyaniline KW - rockets KW - satellites KW - solid fuel boosters KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts KW - Marine KW - Coating materials KW - Brackish KW - Launching KW - Water pollution KW - Electric currents KW - Spray KW - Corrosion control KW - Steel KW - Polymers KW - Cathodic protection KW - Coatings KW - Q5 08503:Characteristics, behavior and fate KW - Q2 09282:Materials technology, corrosion, fouling and boring KW - P 2000:FRESHWATER POLLUTION KW - O 6020:Offshore Engineering and Operations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17170779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Aquatic+Science+%26+Fisheries+Abstracts+%28ASFA%29+3%3A+Aquatic+Pollution+%26+Environmental+Quality&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=Weil%2C+ED&rft.aulast=Weil&rft.aufirst=ED&rft.date=1997-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=New+Anti-Corrosive+Coatings+with+Resin-Bonded+Polyaniline+and+Related+Electroactive+Groups&rft.title=New+Anti-Corrosive+Coatings+with+Resin-Bonded+Polyaniline+and+Related+Electroactive+Groups&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Report: NAS 1.26:205822, NASA/CR-97-205822. Available from: NTIS, 5285 Port Royal Rd, Springfield, VA 22161, USA. 1-800-553-NTIS or 1- 703-605-6000 or orders[at]ntis.fedworld.gov. NTIS accession number: N19970037522. N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Simulation modeling of nitrogen trace gas emissions along an age gradient of tropical forest soils AN - 16054655; 4102370 AB - Applications of a process simulation model for ecosystem production and soil nutrient cycling were carried out to test hypotheses concerning the controls on nitrogen trace gas fluxes in tropical forests. Assuming that emissions of trace gases (N sub(2)O and NO) can help characterize patterns in N cycling among forests of different age and nutrient status, we applied a new daily time step version of the CASA (Carnegie-Ames-Stanford approach) model in an attempt to reproduce soil biophysical conditions previously measured in three forest stands that comprise a soil age gradient (ranging from 200 to 185 000 years old) on the island of Hawaii. We compared model-predicted soil moisture, temperature, N mineralization, and N trace gas emission rates to measurements at forest sites made during 1990 and 1991. Results showed that predicted water filled pore space (WFPS) in the soil is consistently lower than measured WFPS, possibly due to incomplete understanding of moisture holding capacity, drainage properties, and small scale variability of these volcanic soils. Simulations correctly predicted the observed difference of an order of magnitude between N sub(2)O emission fluxes in the youngest and the oldest forest soils. Nevertheless, specific day-by-day comparison of predicted and measured N sub(2)O fluxes reveal only occasional agreement within an order of magnitude tolerance level. Although soil moisture conditions appear favorable for emission on NO at these sites, as predicted by the generalized model design, lack of observed NO emissions from the previous field and laboratory studies suggest that: (1) our hypothesized NO emission levels as a function of WFPS should be truncated at lower levels of soil moisture availability; and/or (2) nitrification potentials of natural forest soils should be considered in revised versions of the model. JF - Ecological Modelling AU - Potter, C S AU - Riley, R H AU - Klooster, SA AD - Johnson Controls World Serv., NASA Ames Res. Cent., Moffett Field, CA 94035, USA Y1 - 1997/04// PY - 1997 DA - Apr 1997 SP - 179 EP - 196 VL - 97 IS - 3 SN - 0304-3800, 0304-3800 KW - models KW - tropical environment KW - nitrogen KW - tropical environments KW - Pollution Abstracts; Ecology Abstracts KW - forests KW - USA, Hawaii KW - nutrient cycles KW - soil KW - P 5000:LAND POLLUTION KW - D 04003:Modeling, mathematics, computer applications KW - D 04600:Soil UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16054655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Modelling&rft.atitle=Simulation+modeling+of+nitrogen+trace+gas+emissions+along+an+age+gradient+of+tropical+forest+soils&rft.au=Potter%2C+C+S%3BRiley%2C+R+H%3BKlooster%2C+SA&rft.aulast=Potter&rft.aufirst=C&rft.date=1997-04-01&rft.volume=97&rft.issue=3&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=Ecological+Modelling&rft.issn=03043800&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - USA, Hawaii; nitrogen; forests; soil; tropical environments; nutrient cycles; models; tropical environment ER - TY - JOUR T1 - Primary production in Antarctic sea ice AN - 15887321; 4031522 AB - A numerical model shows that in Antarctic sea ice, increased flooding in regions with thick snow cover enhances primary production in the infiltration (surface) layer. Productivity in the freeboard (sea level) layer is also determined by sea ice porosity, which varies with temperature. Spatial and temporal variation in snow thickness and the proportion of first-year ice thus determine regional differences in sea ice primary production. Model results show that of the 40 teragrams of carbon produced annually in the Antarctic ice pack, 75 percent was associated with first-year ice and nearly 50 percent was produced in the Weddell Sea. JF - Science (Washington) AU - Arrigo, K R AU - Worthen, D L AU - Lizotte, M P AU - Dixon, P AU - Dieckmann, G AD - NASA Oceans and Ice Branch, Goddard Space Flight Cent., Code 971.0, Greenbelt, MD 20771, USA Y1 - 1997/04// PY - 1997 DA - Apr 1997 SP - 394 EP - 397 VL - 276 IS - 5311 SN - 0036-8075, 0036-8075 KW - Weddell Sea KW - carbon fixation KW - cryoplankton KW - flooding KW - primary production KW - primary productivity KW - snow KW - temperature KW - Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources; Water Resources Abstracts; Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Marine KW - sea ice KW - Antarctica KW - PS, Antarctic Ocean KW - PSW, Weddell Sea KW - O 1070:Ecology/Community Studies KW - D 04330:Marine KW - Q1 08481:Productivity KW - K 03049:Algae KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15887321?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science+%28Washington%29&rft.atitle=Primary+production+in+Antarctic+sea+ice&rft.au=Arrigo%2C+K+R%3BWorthen%2C+D+L%3BLizotte%2C+M+P%3BDixon%2C+P%3BDieckmann%2C+G&rft.aulast=Arrigo&rft.aufirst=K&rft.date=1997-04-01&rft.volume=276&rft.issue=5311&rft.spage=394&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-06 N1 - SubjectsTermNotLitGenreText - flooding; snow; sea ice; carbon fixation; primary production; cryoplankton; temperature; primary productivity; Antarctica; PS, Antarctic Ocean; PSW, Weddell Sea; Marine ER - TY - JOUR T1 - Morphological evidence for local microcircuits in rat vestibular maculae. AN - 85233048; pmid-9067828 AB - Previous studies suggested that intramacular, unmyelinated segments of vestibular afferent nerve fibers and their large afferent endings (calyces) on type I hair cells branch. Many of the branches (processes) contain vesicles and are presynaptic to type II hair cells, other processes, intramacular nerve fibers, and calyces. This study used serial section transmission electron microscopy and three-dimensional reconstruction methods to document the origins and distributions of presynaptic processes of afferents in the medial part of the adult rat utricular macula. The ultrastructural research focused on presynaptic processes whose origin and termination could be observed in a single micrograph. Results showed that calyces had 1) vesiculated, spine-like processes that invaginated type I cells and 2) other, elongate processes that ended on type II cells pre- as well as postsynaptically. Intramacular, unmyelinated segments of afferent nerve fibers gave origin to branches that were presynaptic to type II cells, calyces, calyceal processes, and other nerve fibers in the macula. Synapses with type II cells occurred opposite subsynaptic cisternae (C synapses); all other synapses were asymmetric. Vesicles were pleomorphic but were differentially distributed according to process origin. Small, clear-centered vesicles, approximately 40-60 nm in diameter, predominated in processes originating from afferent nerve fibers and basal parts of calyces. Larger vesicles approximately 70-120 nm in diameter having approximately 40-80 nm electron-opaque cores were dominant in processes originating from the necks of calyces. Results are interpreted to indicate the existence of a complex system of intrinsic feedforward (postsynaptic)-feedback (presynaptic) connections in a network of direct and local microcircuits. The morphological findings support the concept that maculae dynamically preprocess linear acceleratory information before its transmission to the central nervous system. JF - The Journal of Comparative Neurology AU - Ross, M D AD - Biocomputation Center, NASA Ames Research Center, Moffett Field, California 94035-1000, USA. PY - 1997 SP - 333 EP - 346 VL - 379 IS - 3 SN - 0021-9967, 0021-9967 KW - Labyrinth KW - Rats KW - Rats, Sprague-Dawley KW - Support, U.S. Gov't, P.H.S. KW - Acoustic Maculae KW - Presynaptic Terminals KW - Animal KW - Support, U.S. Gov't, Non-P.H.S. KW - Microscopy, Electron KW - Male KW - Vestibular Nuclei UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85233048?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acomdisdome&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+Comparative+Neurology&rft.atitle=Morphological+evidence+for+local+microcircuits+in+rat+vestibular+maculae.&rft.au=Ross%2C+M+D&rft.aulast=Ross&rft.aufirst=M&rft.date=1997-03-01&rft.volume=379&rft.issue=3&rft.spage=333&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+Comparative+Neurology&rft.issn=00219967&rft_id=info:doi/ LA - eng DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Phototropism of rice (Oryza sativa L.) coleoptiles: fluence-response relationships, kinetics and photogravitropic equilibrium. AN - 79649018; 11541281 AB - Phototropism of rice (Oryza sativa L.) coleoptiles induced by unilateral blue light was characterized using red-light-grown seedlings. Phototropic fluence-response relationships, investigated mainly with submerged coleoptiles, revealed three response types previously identified in oat and maize coleoptiles: two pulse-induced positive phototropisms and a phototropism that depended on stimulation time. The effective ranges of fluences and fluence rates were comparable to those reported for maize. Compared with oats and maize, however, curvature responses in rice were much smaller and coleoptiles straightened faster after establishing the maximal curvature. When stimulated continuously, submerged coleoptiles developed curvature slowly over a period of 6 h, whereas air-grown coleoptiles, which showed smaller phototropic responsiveness, established a photogravitropic equilibrium from about 4 h of stimulation. The plot of the equilibrium angle against log fluence rates yielded a bell-shaped optimum curve that spanned over a relatively wide fluence-rate range; a maximal curvature of 25 degrees occurred at a fluence rate of 1 micromole m-2 s-1. This optimum curve apparently reflects the light sensitivity of the steady-state phototropic response. JF - Planta AU - Neumann, R AU - Iino, M AD - Institut fur Biologie III, Albert Ludwigs-Universitat, Freiburg, Germany. Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 288 EP - 292 VL - 201 IS - 3 SN - 0032-0935, 0032-0935 KW - Space life sciences KW - Dose-Response Relationship, Radiation KW - Time Factors KW - Phototropism -- physiology KW - Cotyledon -- growth & development KW - Gravitropism KW - Oryza -- growth & development KW - Oryza -- radiation effects KW - Cotyledon -- radiation effects KW - Light UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79649018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Planta&rft.atitle=Phototropism+of+rice+%28Oryza+sativa+L.%29+coleoptiles%3A+fluence-response+relationships%2C+kinetics+and+photogravitropic+equilibrium.&rft.au=Neumann%2C+R%3BIino%2C+M&rft.aulast=Neumann&rft.aufirst=R&rft.date=1997-03-01&rft.volume=201&rft.issue=3&rft.spage=288&rft.isbn=&rft.btitle=&rft.title=Planta&rft.issn=00320935&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-12-13 N1 - Date created - 1998-12-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Fungal degradation of fiber-reinforced composite materials. AN - 79638520; 11540161 AB - As described in a previous report, a fungal consortium isolated from degraded polymeric materials was capable of growth on presterilized coupons of five composites, resulting in deep penetration into the interior of all materials within five weeks. Data describing the utilization of composite constituents as nutrients for the microflora are described in this article. Increased microbial growth was observed when composite extract was incubated with the fungal inoculum at ambient temperatures. Scanning electron microscopic observation of carbon fibers incubated with a naturally developed population of microorganisms showed the formation of bacterial biofilms on the fiber surfaces, suggesting possible utilization of the fiber chemical sizing as carbon and energy sources. Electrochemical impedance spectroscopy was used to monitor the phenomena occurring at the fiber-matrix interfaces. Significant differences were observed between inoculated and sterile panels of the composite materials. A progressive decline in impedance was detected in the inoculated panels. Several reaction steps may be involved in the degradation process. Initial ingress of water into the resin matrix appeared to be followed by degradation of fiber surfaces, and separation of fibers from the resin matrix. This investigation suggested that composite materials are susceptible to microbial attack by providing nutrients for growth. JF - Materials performance AU - Gu, J D AU - Lu, C AU - Mitchell, R AU - Thorp, K AU - Crasto, A AD - Division of Applied Sciences, Harvard University, Cambridge, MA 02138-1903, USA. Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 37 EP - 42 VL - 36 IS - 3 SN - 0094-1492, 0094-1492 KW - Composite Resins KW - 0 KW - Polymers KW - Carbon KW - 7440-44-0 KW - Space life sciences KW - Bacteria KW - Spectrum Analysis KW - Electric Impedance KW - Biodegradation, Environmental KW - Electrochemistry KW - Microscopy, Electron, Scanning KW - Biofilms -- growth & development KW - Fungi -- metabolism KW - Composite Resins -- metabolism KW - Carbon -- metabolism KW - Polymers -- metabolism KW - Fungi -- growth & development KW - Composite Resins -- analysis KW - Environmental Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79638520?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Materials+performance&rft.atitle=Fungal+degradation+of+fiber-reinforced+composite+materials.&rft.au=Gu%2C+J+D%3BLu%2C+C%3BMitchell%2C+R%3BThorp%2C+K%3BCrasto%2C+A&rft.aulast=Gu&rft.aufirst=J&rft.date=1997-03-01&rft.volume=36&rft.issue=3&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Materials+performance&rft.issn=00941492&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-03-01 N1 - Date created - 1998-03-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - NASA tests composters for space. AN - 79638184; 11540129 AB - For long term missions, composters may be an integral part of a life support system that provides edible food crops, extracts nutrients from plant biomass and removes contaminants from the recycling stream. JF - BioCycle AU - Atkinson, C AD - NASA, Kennedy Space Center, Florida, USA. Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 47 EP - 48 VL - 38 IS - 3 SN - 0276-5055, 0276-5055 KW - Space life sciences KW - Hydroponics KW - Equipment Design KW - Triticum KW - Biodegradation, Environmental KW - Biomass KW - Plant Development KW - Waste Management -- instrumentation KW - Life Support Systems -- instrumentation KW - Waste Management -- methods KW - Ecological Systems, Closed KW - Conservation of Natural Resources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79638184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioCycle&rft.atitle=NASA+tests+composters+for+space.&rft.au=Atkinson%2C+C&rft.aulast=Atkinson&rft.aufirst=C&rft.date=1997-03-01&rft.volume=38&rft.issue=3&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=BioCycle&rft.issn=02765055&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1998-02-19 N1 - Date created - 1998-02-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Keeping life sciences alive in Russia. AN - 79351022; 11539358 JF - Aerospace America AU - Possehl, S R Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 42 EP - 47 VL - 35 IS - 3 SN - 0740-722X, 0740-722X KW - Space life sciences KW - United States KW - Animals KW - Radiation Protection KW - Humans KW - Task Performance and Analysis KW - Macaca mulatta KW - Bone Demineralization, Pathologic -- prevention & control KW - Russia KW - Bone Demineralization, Pathologic -- physiopathology KW - Technology Transfer KW - Male KW - Space Flight -- economics KW - International Cooperation KW - Aerospace Medicine -- trends KW - Weightlessness Countermeasures KW - Spacecraft KW - Space Flight -- trends KW - Weightlessness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79351022?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+America&rft.atitle=Keeping+life+sciences+alive+in+Russia.&rft.au=Possehl%2C+S+R&rft.aulast=Possehl&rft.aufirst=S&rft.date=1997-03-01&rft.volume=35&rft.issue=3&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=Aerospace+America&rft.issn=0740722X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1997-07-05 N1 - Date created - 1997-07-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Comet Hale-Bopp; stardust memories AN - 52726064; 1997-032008 JF - Science AU - Cruikshank, Dale P Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1895 EP - 1896 PB - American Association for the Advancement of Science, Washington, DC VL - 275 IS - 5308 SN - 0036-8075, 0036-8075 KW - organic compounds KW - comets KW - ice KW - hydrocarbons KW - Hale-Bopp Comet KW - polycyclic aromatic hydrocarbons KW - current research KW - cosmochemistry KW - evolution KW - aromatic hydrocarbons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52726064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Comet+Hale-Bopp%3B+stardust+memories&rft.au=Cruikshank%2C+Dale+P&rft.aulast=Cruikshank&rft.aufirst=Dale&rft.date=1997-03-01&rft.volume=275&rft.issue=5308&rft.spage=1895&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; comets; cosmochemistry; current research; evolution; Hale-Bopp Comet; hydrocarbons; ice; organic compounds; polycyclic aromatic hydrocarbons ER - TY - JOUR T1 - Low-temperature carbonate concretions in the Martian meteorite ALH84001; evidence from stable isotopes and mineralogy AN - 52720588; 1997-031961 AB - The martian meteorite ALH84001 contains small, disk-shaped concretions of carbonate with concentric chemical and mineralogical zonation. Oxygen isotope compositions of these concretions, measured by ion microprobe, range from delta (super 1) 8O = +9.5 to +20.5 per mill. Most of the core of one concretion is homogeneous (16.7+ or -1.2 per mill) and over 5 per mill higher in delta (super 1) 8O than a second concretion. Orthopyroxene that hosts the secondary carbonates is isotopically homogeneous (delta (super 1) 8O=4.6+ or -1.2 per mill). Secondary SiO (sub 2) has delta (super 1) 8O=20.4 per mill. Carbon isotope ratios measured from the core of one concretion average delta (super 1) 3C=46+ or -8 per mill, consistent with formation on Mars. The isotopic variations and mineral compositions offer no evidence for high temperature (650 degrees C) carbonate precipitation and suggest non-equilibrium processes at low temperatures (ca. 300 degrees C). (Auth.) JF - Science AU - Valley, John W AU - Eiler, John M AU - Graham, Colin M AU - Gibson, Everett K, Jr AU - Romanek, Christopher S AU - Stolper, Edward M Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1633 EP - 1638 PB - American Association for the Advancement of Science, Washington, DC VL - 275 IS - 5306 SN - 0036-8075, 0036-8075 KW - silicates KW - stony meteorites KW - oxygen KW - ion probe data KW - isotopes KW - Martian meteorites KW - mass spectra KW - thermal history KW - stable isotopes KW - temperature KW - meteorites KW - pyroxene group KW - mineral composition KW - carbon KW - spectra KW - ALH 84001 KW - chain silicates KW - isotope ratios KW - C-13/C-12 KW - O-18/O-16 KW - achondrites KW - Allan Hills Meteorites KW - low temperature KW - carbonates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52720588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Low-temperature+carbonate+concretions+in+the+Martian+meteorite+ALH84001%3B+evidence+from+stable+isotopes+and+mineralogy&rft.au=Valley%2C+John+W%3BEiler%2C+John+M%3BGraham%2C+Colin+M%3BGibson%2C+Everett+K%2C+Jr%3BRomanek%2C+Christopher+S%3BStolper%2C+Edward+M&rft.aulast=Valley&rft.aufirst=John&rft.date=1997-03-01&rft.volume=275&rft.issue=5306&rft.spage=1633&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from the Antarctic Bibliography, United States N1 - Date revised - 1997-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; C-13/C-12; carbon; carbonates; chain silicates; ion probe data; isotope ratios; isotopes; low temperature; Martian meteorites; mass spectra; meteorites; mineral composition; O-18/O-16; oxygen; pyroxene group; silicates; spectra; stable isotopes; stony meteorites; temperature; thermal history ER - TY - JOUR T1 - An interpretation of the Magsat anomalies of Central Europe; discussion and reply AN - 52701298; 1997-047965 JF - Journal of Applied Geophysics AU - Pucher, R AU - Wonik, T AU - Taylor, P T AU - Ravat, D Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 213 EP - 216 PB - Elsevier, Amsterdam VL - 36 IS - 4 SN - 0926-9851, 0926-9851 KW - plate collision KW - geophysical surveys KW - three-dimensional models KW - Paleozoic KW - magnetization KW - magnetic anomalies KW - Europe KW - natural remanent magnetization KW - Permian KW - Koenigsberger ratio KW - KTB KW - suture zones KW - plate tectonics KW - remanent magnetization KW - Central Europe KW - induced magnetization KW - surveys KW - Tornquist-Teisseyre Zone KW - Magsat KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52701298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Geophysics&rft.atitle=An+interpretation+of+the+Magsat+anomalies+of+Central+Europe%3B+discussion+and+reply&rft.au=Pucher%2C+R%3BWonik%2C+T%3BTaylor%2C+P+T%3BRavat%2C+D&rft.aulast=Pucher&rft.aufirst=R&rft.date=1997-03-01&rft.volume=36&rft.issue=4&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Geophysics&rft.issn=09269851&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/09269851 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 1997-01-01 N1 - Document feature - illus. incl. geol. sketch maps N1 - SuppNotes - For reference to original see Taylor, P. T. and Ravat, D., J. Appl. Geophys., Vol. 34, p. 83-91, 1995 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Central Europe; Europe; geophysical surveys; induced magnetization; Koenigsberger ratio; KTB; magnetic anomalies; magnetization; Magsat; natural remanent magnetization; Paleozoic; Permian; plate collision; plate tectonics; remanent magnetization; surveys; suture zones; three-dimensional models; Tornquist-Teisseyre Zone ER - TY - JOUR T1 - The first HST UV spectroscopic observation of Chiron in outburst AN - 52692396; 1997-060958 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Parker, Joel W AU - Stern, S Alan AU - Festou, Michel C AU - A'Hearn, Michael F AU - Weintraub, David A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1075 EP - 1076 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - asteroids KW - Chiron Asteroid KW - Hubble Space Telescope KW - ultraviolet spectra KW - spectra KW - remote sensing KW - observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52692396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+first+HST+UV+spectroscopic+observation+of+Chiron+in+outburst&rft.au=Parker%2C+Joel+W%3BStern%2C+S+Alan%3BFestou%2C+Michel+C%3BA%27Hearn%2C+Michael+F%3BWeintraub%2C+David+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Parker&rft.aufirst=Joel&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1075&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; asteroids; Chiron Asteroid; Hubble Space Telescope; observations; remote sensing; spectra; surface properties; ultraviolet spectra ER - TY - JOUR T1 - New mosaics of Europa and mapping of endogenic units AN - 52691971; 1997-060972 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Phillips, C B AU - McEwen, A S AU - Geissler, P E AU - Greeley, R AU - Sullivan, R AU - Pappalardo, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1103 EP - 1104 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - icy satellites KW - imagery KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - mapping KW - Galilean satellites KW - giant planets KW - planets KW - mosaics KW - surface features KW - outer planets KW - satellites KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691971?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+mosaics+of+Europa+and+mapping+of+endogenic+units&rft.au=Phillips%2C+C+B%3BMcEwen%2C+A+S%3BGeissler%2C+P+E%3BGreeley%2C+R%3BSullivan%2C+R%3BPappalardo%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Phillips&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1103&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; image analysis; imagery; Jupiter; mapping; mosaics; outer planets; planets; remote sensing; satellites; surface features; surface properties ER - TY - JOUR T1 - The importance of Jupiters in a microlensing search for planets AN - 52691947; 1997-060962 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Peale, S J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1083 EP - 1084 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - planets KW - stars KW - Jupiter KW - planetology KW - outer planets KW - extrasolar systems KW - remote sensing KW - giant planets KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+importance+of+Jupiters+in+a+microlensing+search+for+planets&rft.au=Peale%2C+S+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Peale&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1083&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - exploration; extrasolar systems; giant planets; Jupiter; outer planets; planetology; planets; remote sensing; stars ER - TY - JOUR T1 - Trace element fractionation by impact-induced volatilization; SIMS study of lunar HASP glasses AN - 52691927; 1997-060950 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Papike, J J AU - Spilde, M N AU - Adcock, C T AU - Fowler, G W AU - Shearer, C K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1059 EP - 1060 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - lunar sample 14160 KW - volcanic rocks KW - ion probe data KW - glasses KW - Moon KW - igneous rocks KW - mass spectra KW - HASP KW - Apollo Program KW - impacts KW - volatilization KW - lunar samples KW - KREEP KW - metals KW - spectra KW - rare earths KW - lunar sample 14252 KW - trace elements KW - lunar sample 14076 KW - Apollo 14 KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Trace+element+fractionation+by+impact-induced+volatilization%3B+SIMS+study+of+lunar+HASP+glasses&rft.au=Papike%2C+J+J%3BSpilde%2C+M+N%3BAdcock%2C+C+T%3BFowler%2C+G+W%3BShearer%2C+C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Papike&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1059&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 14; Apollo Program; chemical fractionation; glasses; HASP; igneous rocks; impacts; ion probe data; KREEP; lunar sample 14076; lunar sample 14160; lunar sample 14252; lunar samples; mass spectra; metals; Moon; rare earths; spectra; trace elements; volatilization; volcanic rocks ER - TY - JOUR T1 - Mineralogy and origin of brassy, sulfide-rich masses in the Gibeon IVA iron AN - 52691823; 1997-060967 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Petaev, Michail I AU - Marvin, Ursula B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1093 EP - 1094 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - Gibeon Meteorite KW - mineral composition KW - iron meteorites KW - metals KW - daubreelite KW - octahedrite KW - mineral assemblages KW - sulfides KW - troilite KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+and+origin+of+brassy%2C+sulfide-rich+masses+in+the+Gibeon+IVA+iron&rft.au=Petaev%2C+Michail+I%3BMarvin%2C+Ursula+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Petaev&rft.aufirst=Michail&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1093&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - daubreelite; Gibeon Meteorite; iron meteorites; metals; meteorites; mineral assemblages; mineral composition; octahedrite; sulfides; troilite ER - TY - JOUR T1 - An experimental study of the effects of repeated heating events on a CAI bulk composition AN - 52691812; 1997-060957 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Paque, J M AU - Le, L AU - Lofgren, G E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1073 EP - 1074 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sorosilicates KW - silicates KW - experimental studies KW - calcium-aluminum inclusions KW - thermal history KW - meteorites KW - melilite group KW - pyroxene group KW - clinopyroxene KW - melilite KW - inclusions KW - orthosilicates KW - crystallization KW - fassaite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+experimental+study+of+the+effects+of+repeated+heating+events+on+a+CAI+bulk+composition&rft.au=Paque%2C+J+M%3BLe%2C+L%3BLofgren%2C+G+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Paque&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1073&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - calcium-aluminum inclusions; chain silicates; clinopyroxene; crystallization; experimental studies; fassaite; inclusions; melilite; melilite group; meteorites; orthosilicates; pyroxene group; silicates; sorosilicates; thermal history ER - TY - JOUR T1 - Magnetic properties of diabase samples shocked experimentally in the 4.5 to 35 GPa range AN - 52691578; 1997-060964 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pesonen, L J AU - Deutsch, A AU - Hornemann, U AU - Langenhorst, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1087 EP - 1088 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - experimental studies KW - pressure KW - igneous rocks KW - magnetization KW - magnetic hysteresis KW - natural remanent magnetization KW - metamorphism KW - high pressure KW - magnetic properties KW - plutonic rocks KW - coercivity KW - remanent magnetization KW - Laanila Diabase KW - magnetic susceptibility KW - diabase KW - shock metamorphism KW - 17A:General geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Magnetic+properties+of+diabase+samples+shocked+experimentally+in+the+4.5+to+35+GPa+range&rft.au=Pesonen%2C+L+J%3BDeutsch%2C+A%3BHornemann%2C+U%3BLangenhorst%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pesonen&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1087&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - coercivity; diabase; experimental studies; high pressure; igneous rocks; Laanila Diabase; magnetic hysteresis; magnetic properties; magnetic susceptibility; magnetization; metamorphism; natural remanent magnetization; plutonic rocks; pressure; remanent magnetization; shock metamorphism ER - TY - JOUR T1 - Characterizing the core of Mercury AN - 52691553; 1997-060961 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Peale, S J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1081 EP - 1082 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - numerical models KW - planetary interiors KW - Mercury Planet KW - dynamos KW - characterization KW - core KW - libration KW - harmonics KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Characterizing+the+core+of+Mercury&rft.au=Peale%2C+S+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Peale&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1081&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - characterization; core; dynamos; harmonics; libration; Mercury Planet; numerical models; planetary interiors; planets; terrestrial planets ER - TY - JOUR T1 - Composition and textures of impact and volcanic glasses in the 79001/2 core AN - 52691328; 1997-061188 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weitz, C M AU - Rutherford, M J AU - Head, J W, III AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1535 EP - 1536 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - volcanic glass KW - volcanic rocks KW - impact features KW - glasses KW - Moon KW - textures KW - igneous rocks KW - impact craters KW - Van Serg Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Composition+and+textures+of+impact+and+volcanic+glasses+in+the+79001%2F2+core&rft.au=Weitz%2C+C+M%3BRutherford%2C+M+J%3BHead%2C+J+W%2C+III%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weitz&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1535&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - glasses; igneous rocks; impact craters; impact features; Moon; textures; Van Serg Crater; volcanic glass; volcanic rocks ER - TY - JOUR T1 - QUE 94204; an EH-chondritic melt rock AN - 52691315; 1997-061183 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weisberg, M K AU - Prinz, M AU - Nehru, C E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1525 EP - 1526 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - textures KW - parent bodies KW - QUE 94204 KW - genesis KW - meteorites KW - melting KW - Queen Alexandra Range Meteorites KW - petrography KW - enstatite chondrites KW - crystal chemistry KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691315?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=QUE+94204%3B+an+EH-chondritic+melt+rock&rft.au=Weisberg%2C+M+K%3BPrinz%2C+M%3BNehru%2C+C+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weisberg&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1525&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; crystal chemistry; enstatite chondrites; genesis; melting; meteorites; parent bodies; petrography; QUE 94204; Queen Alexandra Range Meteorites; stony meteorites; textures ER - TY - JOUR T1 - South Pole-Aitken Basin Mission (SPAM) AN - 52691228; 1997-061189 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weitz, C M AU - Yingst, R A AU - Minitti, M AU - Head, J W, III AU - Prockter, L M AU - Dahl, J M AU - Cooper, C D AU - Crumpler, L S AU - Gershman, R AU - Welch, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1537 EP - 1538 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - South Pole-Aitken Basin KW - programs KW - Moon KW - SPAM Program KW - landing sites KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691228?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=South+Pole-Aitken+Basin+Mission+%28SPAM%29&rft.au=Weitz%2C+C+M%3BYingst%2C+R+A%3BMinitti%2C+M%3BHead%2C+J+W%2C+III%3BProckter%2C+L+M%3BDahl%2C+J+M%3BCooper%2C+C+D%3BCrumpler%2C+L+S%3BGershman%2C+R%3BWelch%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weitz&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1537&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - design; instruments; landing sites; Moon; programs; South Pole-Aitken Basin; SPAM Program ER - TY - JOUR T1 - Production of chondrules by lightning in the solar nebula? Not so easy! AN - 52691208; 1997-061178 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weidenschilling, S J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1515 EP - 1516 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - genesis KW - currents KW - meteorites KW - lightning KW - numerical models KW - chondrules KW - cosmochemistry KW - planetesimals KW - electrical currents KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Production+of+chondrules+by+lightning+in+the+solar+nebula%3F+Not+so+easy%21&rft.au=Weidenschilling%2C+S+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weidenschilling&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1515&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrules; cosmochemistry; currents; electrical currents; genesis; lightning; meteorites; numerical models; planetesimals; solar nebula ER - TY - JOUR T1 - Esquel; implications for pallasite formation processes based on the petrography of a large slab AN - 52691206; 1997-061153 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ulff-Moller, Finn AU - Tran, Jacquelyn AU - Choi, Byeon-Gak AU - Haag, Robert AU - Rubin, Alan E AU - Wasson, John T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1465 EP - 1466 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - silicates KW - Esquel Meteorite KW - olivine group KW - nesosilicates KW - meteorites KW - metals KW - olivine KW - orthosilicates KW - petrography KW - pallasite KW - modal analysis KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Esquel%3B+implications+for+pallasite+formation+processes+based+on+the+petrography+of+a+large+slab&rft.au=Ulff-Moller%2C+Finn%3BTran%2C+Jacquelyn%3BChoi%2C+Byeon-Gak%3BHaag%2C+Robert%3BRubin%2C+Alan+E%3BWasson%2C+John+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ulff-Moller&rft.aufirst=Finn&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1465&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Esquel Meteorite; metals; meteorites; modal analysis; nesosilicates; olivine; olivine group; orthosilicates; pallasite; petrography; silicates; stony irons ER - TY - JOUR T1 - Topographic models for Discovery Rupes, Mercury using digital stereophotogrammetry and photoclinometry AN - 52691165; 1997-061175 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Watters, T R AU - Robinson, M S AU - Cook, A C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1509 EP - 1510 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - digital stereophotogrammetry KW - Mariner 10 KW - photogrammetry KW - digital terrain models KW - terrestrial planets KW - planets KW - topography KW - photoclinometry KW - Mercury Planet KW - Mariner Program KW - surface features KW - Discovery Rupes KW - fault scarps KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Topographic+models+for+Discovery+Rupes%2C+Mercury+using+digital+stereophotogrammetry+and+photoclinometry&rft.au=Watters%2C+T+R%3BRobinson%2C+M+S%3BCook%2C+A+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Watters&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1509&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - digital stereophotogrammetry; digital terrain models; Discovery Rupes; fault scarps; image analysis; Mariner 10; Mariner Program; Mercury Planet; photoclinometry; photogrammetry; planets; surface features; terrestrial planets; topography ER - TY - JOUR T1 - The unequal host-phase density effect in electron probe defocused beam analysis; an easily correctable problem AN - 52691149; 1997-061169 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Warren, Paul H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1497 EP - 1498 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - electron probe KW - chemical analysis KW - corrections KW - defocused beam analysis KW - spectroscopy KW - accuracy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691149?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+unequal+host-phase+density+effect+in+electron+probe+defocused+beam+analysis%3B+an+easily+correctable+problem&rft.au=Warren%2C+Paul+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Warren&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1497&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - accuracy; chemical analysis; corrections; defocused beam analysis; electron probe; spectroscopy ER - TY - JOUR T1 - Origin and evolution of the unusual object 1996 PW AN - 52691124; 1997-061185 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weissman, Paul R AU - Levison, Harold F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1529 EP - 1530 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - comets KW - asteroids KW - classification KW - Oort cloud KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Origin+and+evolution+of+the+unusual+object+1996+PW&rft.au=Weissman%2C+Paul+R%3BLevison%2C+Harold+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weissman&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1529&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; classification; comets; genesis; Oort cloud ER - TY - JOUR T1 - Micrometeoroid impacts on the lunar surface AN - 52691120; 1997-061161 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vanzani, V AU - Marzari, F AU - Dotto, E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1481 EP - 1482 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - micrometeorites KW - meteorites KW - Moon KW - meteorite flux KW - impacts KW - lunar craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Micrometeoroid+impacts+on+the+lunar+surface&rft.au=Vanzani%2C+V%3BMarzari%2C+F%3BDotto%2C+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Vanzani&rft.aufirst=V&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1481&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - impacts; lunar craters; meteorite flux; meteorites; micrometeorites; Moon ER - TY - JOUR T1 - Reconstruction of Europan terrain in the Galileo C3 "wedges" image and its geological implications AN - 52691103; 1997-061148 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tufts, B R AU - Greenberg, R AU - Sullivan, R AU - Pappalardo, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1455 EP - 1456 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - giant planets KW - planets KW - terrains KW - surface features KW - reconstruction KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52691103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reconstruction+of+Europan+terrain+in+the+Galileo+C3+%22wedges%22+image+and+its+geological+implications&rft.au=Tufts%2C+B+R%3BGreenberg%2C+R%3BSullivan%2C+R%3BPappalardo%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tufts&rft.aufirst=B&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1455&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; image analysis; Jupiter; outer planets; planets; reconstruction; satellites; surface features; terrains ER - TY - JOUR T1 - Cr-bearing minerals in the Gibeon IVA iron; indicators of sulfur and oxygen fugacities in the parent body AN - 52690933; 1997-060966 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Petaev, Michail I AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1091 EP - 1092 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Gibeon Meteorite KW - oxygen KW - parent bodies KW - daubreelite KW - octahedrite KW - lamellae KW - fugacity KW - widmanstatten patterns KW - meteorites KW - brezinaite KW - iron meteorites KW - eskolaite KW - metals KW - sulfur KW - oxides KW - exsolution KW - sulfides KW - chromium KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690933?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cr-bearing+minerals+in+the+Gibeon+IVA+iron%3B+indicators+of+sulfur+and+oxygen+fugacities+in+the+parent+body&rft.au=Petaev%2C+Michail+I%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Petaev&rft.aufirst=Michail&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1091&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - brezinaite; chromium; daubreelite; eskolaite; exsolution; fugacity; Gibeon Meteorite; iron meteorites; lamellae; metals; meteorites; octahedrite; oxides; oxygen; parent bodies; sulfides; sulfur; widmanstatten patterns ER - TY - JOUR T1 - Martian basalt (shergottite) QUE94201 and lunar basalt 15555; a tale of two pyroxenes AN - 52690917; 1997-061163 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wadhwa, Meenakshi AU - Crozaz, G AU - Taylor, L A AU - McSween, H Y, Jr AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1485 EP - 1486 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - pigeonite KW - lunar sample 15555 KW - volcanic rocks KW - stony meteorites KW - Moon KW - Martian meteorites KW - igneous rocks KW - QUE 94201 KW - achondrites KW - SNC Meteorites KW - meteorites KW - lunar samples KW - pyroxene group KW - clinopyroxene KW - Antarctica KW - shergottite KW - crystal zoning KW - Queen Alexandra Range Meteorites KW - basalts KW - crystallization KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690917?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Martian+basalt+%28shergottite%29+QUE94201+and+lunar+basalt+15555%3B+a+tale+of+two+pyroxenes&rft.au=Wadhwa%2C+Meenakshi%3BCrozaz%2C+G%3BTaylor%2C+L+A%3BMcSween%2C+H+Y%2C+Jr%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wadhwa&rft.aufirst=Meenakshi&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1485&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Antarctica; basalts; chain silicates; clinopyroxene; crystal zoning; crystallization; igneous rocks; lunar sample 15555; lunar samples; Martian meteorites; meteorites; Moon; pigeonite; pyroxene group; QUE 94201; Queen Alexandra Range Meteorites; shergottite; silicates; SNC Meteorites; stony meteorites; volcanic rocks ER - TY - JOUR T1 - Galileo images of a region of transitional terrain on Ganymede; preliminary analysis AN - 52690903; 1997-060955 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pappalardo, R T AU - Head, J W AU - Tufts, B R AU - Collins, G C AU - Prockter, L M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1069 EP - 1070 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - icy satellites KW - cryovolcanism KW - Nippur Sulcus KW - imagery KW - Galileo Program KW - Marius Regio KW - furrows KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - planets KW - fractures KW - terrains KW - volcanism KW - surface features KW - grooved terrains KW - tectonics KW - outer planets KW - satellites KW - solid state imagery KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+images+of+a+region+of+transitional+terrain+on+Ganymede%3B+preliminary+analysis&rft.au=Pappalardo%2C+R+T%3BHead%2C+J+W%3BTufts%2C+B+R%3BCollins%2C+G+C%3BProckter%2C+L+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pappalardo&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1069&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cryovolcanism; fractures; furrows; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; icy satellites; image analysis; imagery; Jupiter; Marius Regio; Nippur Sulcus; outer planets; planets; satellites; solid state imagery; surface features; surface properties; tectonics; terrains; volcanism ER - TY - JOUR T1 - Noble gas isotopic abundances in acapulcoites and lodranites Acapulco, ALH81187, ALH81261, ALH84190, LEW 86220, LEW 88280, and QUE 93148 AN - 52690899; 1997-061181 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weigel, A AU - Neumann, S AU - Eugster, O AU - Michel, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1521 EP - 1522 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - stony meteorites KW - isotopes KW - Lewis Cliff Meteorites KW - isotope ratios KW - Acapulco Meteorite KW - lodranite KW - exposure age KW - ALH 81187 KW - achondrites KW - LEW 86220 KW - argon KW - meteorites KW - Allan Hills Meteorites KW - noble gases KW - neon KW - Queen Alexandra Range Meteorites KW - ALHA 81261 KW - ALH 84190 KW - QUE 93148 KW - helium KW - acapulcoite KW - LEW 88280 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Noble+gas+isotopic+abundances+in+acapulcoites+and+lodranites+Acapulco%2C+ALH81187%2C+ALH81261%2C+ALH84190%2C+LEW+86220%2C+LEW+88280%2C+and+QUE+93148&rft.au=Weigel%2C+A%3BNeumann%2C+S%3BEugster%2C+O%3BMichel%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weigel&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1521&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Acapulco Meteorite; acapulcoite; achondrites; ALH 81187; ALH 84190; ALHA 81261; Allan Hills Meteorites; argon; exposure age; helium; isotope ratios; isotopes; LEW 86220; LEW 88280; Lewis Cliff Meteorites; lodranite; meteorites; neon; noble gases; QUE 93148; Queen Alexandra Range Meteorites; stony irons; stony meteorites ER - TY - JOUR T1 - Mare components in mare-highland lunar meteorite regolith breccias; implications vis-a-vis source-crater pairing AN - 52690868; 1997-061170 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Warren, Paul H AU - Arai, Tomoko AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1499 EP - 1500 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - lunar meteorites KW - Yamato Meteorites KW - breccia KW - stony meteorites KW - impactites KW - Moon KW - parent bodies KW - Y-793274 KW - lunar breccia KW - impact breccia KW - lunar highlands KW - maria KW - achondrites KW - lunar craters KW - meteorites KW - QUE 94281 KW - Queen Alexandra Range Meteorites KW - metamorphic rocks KW - regolith KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mare+components+in+mare-highland+lunar+meteorite+regolith+breccias%3B+implications+vis-a-vis+source-crater+pairing&rft.au=Warren%2C+Paul+H%3BArai%2C+Tomoko%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Warren&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1499&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; breccia; impact breccia; impactites; lunar breccia; lunar craters; lunar highlands; lunar meteorites; maria; metamorphic rocks; meteorites; Moon; parent bodies; QUE 94281; Queen Alexandra Range Meteorites; regolith; stony meteorites; Y-793274; Yamato Meteorites ER - TY - JOUR T1 - A Raman spectroscopic sensor for on-surface planetary remote sensing AN - 52690843; 1997-061165 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wang, Alian AU - Cortez, Enriqueta AU - Haskin, Larry A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1489 EP - 1490 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - Raman spectroscopy KW - mineral composition KW - planetology KW - spectroscopy KW - instruments KW - design KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+Raman+spectroscopic+sensor+for+on-surface+planetary+remote+sensing&rft.au=Wang%2C+Alian%3BCortez%2C+Enriqueta%3BHaskin%2C+Larry+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wang&rft.aufirst=Alian&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1489&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - design; instruments; mineral composition; planetology; Raman spectroscopy; remote sensing; spectroscopy; surface properties ER - TY - JOUR T1 - Liquid immiscibility in the IIAB iron meteorite parent body AN - 52690804; 1997-061152 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ulff-Moller, Finn AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1463 EP - 1464 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - liquid phase KW - meteorites KW - iron meteorites KW - immiscibility KW - parent bodies KW - trace elements KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Liquid+immiscibility+in+the+IIAB+iron+meteorite+parent+body&rft.au=Ulff-Moller%2C+Finn%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ulff-Moller&rft.aufirst=Finn&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1463&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - immiscibility; iron meteorites; liquid phase; meteorites; parent bodies; trace elements ER - TY - JOUR T1 - Siderophile element evidence indicates that Apollo 14 high-Al mare basalts are not impact melts AN - 52690740; 1997-061171 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Warren, Paul H AU - Kallemeyn, Gregory W AU - Kyte, Frank T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1501 EP - 1502 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - neutron activation analysis data KW - volcanic rocks KW - Moon KW - igneous rocks KW - cosmochemistry KW - Apollo Program KW - siderophile elements KW - maria KW - melts KW - lunar samples KW - KREEP KW - basalts KW - Apollo 14 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Siderophile+element+evidence+indicates+that+Apollo+14+high-Al+mare+basalts+are+not+impact+melts&rft.au=Warren%2C+Paul+H%3BKallemeyn%2C+Gregory+W%3BKyte%2C+Frank+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Warren&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1501&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 14; Apollo Program; basalts; cosmochemistry; igneous rocks; KREEP; lunar samples; maria; melts; Moon; neutron activation analysis data; siderophile elements; volcanic rocks ER - TY - JOUR T1 - Nitrogen isotopic signatures from the metal phase of IIE and IVA iron meteorites AN - 52690703; 1997-060949 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Palma, R L AU - Mathew, K J AU - Marti, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1057 EP - 1058 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - N-15/N-14 KW - isotopes KW - isotope ratios KW - Techado Meteorite KW - Tobychan Meteorite KW - stable isotopes KW - Mart Meteorite KW - Seymchan Meteorite KW - nitrogen KW - meteorites KW - iron meteorites KW - metals KW - Colomera Meteorite KW - Woods Mountain Meteorite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Nitrogen+isotopic+signatures+from+the+metal+phase+of+IIE+and+IVA+iron+meteorites&rft.au=Palma%2C+R+L%3BMathew%2C+K+J%3BMarti%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Palma&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1057&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Colomera Meteorite; iron meteorites; isotope ratios; isotopes; Mart Meteorite; metals; meteorites; N-15/N-14; nitrogen; Seymchan Meteorite; stable isotopes; Techado Meteorite; Tobychan Meteorite; Woods Mountain Meteorite ER - TY - JOUR T1 - Lunar anorthosite; identification and distribution of remnants of the primordial crust AN - 52690679; 1997-060969 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Peterson, C A AU - Hawke, B R AU - Lucey, P G AU - Taylor, G J AU - Blewett, D T AU - Spudis, P D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1097 EP - 1098 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - multispectral analysis KW - genesis KW - lunar samples KW - plutonic rocks KW - Moon KW - Galileo Program KW - igneous rocks KW - lunar crust KW - Clementine Program KW - anorthosite KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lunar+anorthosite%3B+identification+and+distribution+of+remnants+of+the+primordial+crust&rft.au=Peterson%2C+C+A%3BHawke%2C+B+R%3BLucey%2C+P+G%3BTaylor%2C+G+J%3BBlewett%2C+D+T%3BSpudis%2C+P+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Peterson&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1097&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anorthosite; Clementine Program; Galileo Program; genesis; igneous rocks; lunar crust; lunar samples; Moon; multispectral analysis; plutonic rocks; remote sensing ER - TY - JOUR T1 - Mineralogy of sulfide-bearing vugs in the Gibeon IVA iron AN - 52690664; 1997-060968 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Petaev, Michail I AU - Marvin, Ursula B AU - Killgore, Marvin AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1095 EP - 1096 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - meteorites KW - Gibeon Meteorite KW - mineral composition KW - iron meteorites KW - parent bodies KW - octahedrite KW - sulfides KW - vugs KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+of+sulfide-bearing+vugs+in+the+Gibeon+IVA+iron&rft.au=Petaev%2C+Michail+I%3BMarvin%2C+Ursula+B%3BKillgore%2C+Marvin%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Petaev&rft.aufirst=Michail&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1095&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - genesis; Gibeon Meteorite; iron meteorites; meteorites; mineral composition; octahedrite; parent bodies; sulfides; vugs ER - TY - JOUR T1 - Why are SEP noble gases so abundant in extraterrestrial samples? AN - 52690603; 1997-061196 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wieler, Rainer AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1551 EP - 1552 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - Moon KW - isotopes KW - noble gases KW - occurrence KW - cosmochemistry KW - chemical ratios KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Why+are+SEP+noble+gases+so+abundant+in+extraterrestrial+samples%3F&rft.au=Wieler%2C+Rainer%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wieler&rft.aufirst=Rainer&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1551&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical ratios; cosmochemistry; isotopes; lunar soils; meteorites; Moon; noble gases; occurrence ER - TY - JOUR T1 - When the dust settles; fractal aggregates and planetesimal formation AN - 52690588; 1997-061179 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weidenschilling, S J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1517 EP - 1518 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - genesis KW - planetology KW - planetesimals KW - fractals KW - coagulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=When+the+dust+settles%3B+fractal+aggregates+and+planetesimal+formation&rft.au=Weidenschilling%2C+S+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weidenschilling&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1517&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - coagulation; fractals; genesis; planetesimals; planetology; solar nebula ER - TY - JOUR T1 - Reaching for the Red Planet AN - 52690578; 1997-061154 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Urquhart, M L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1467 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - K-12 education KW - elementary school KW - curricula KW - planetology KW - Mars KW - junior high school KW - education KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reaching+for+the+Red+Planet&rft.au=Urquhart%2C+M+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Urquhart&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1467&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - curricula; education; elementary school; junior high school; K-12 education; Mars; planetology; planets; terrestrial planets ER - TY - JOUR T1 - Thermal boundary layer dynamics at large Rayleigh number; implications for the number of plumes in planetary mantles AN - 52690534; 1997-060960 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Parmentier, E M AU - Sotin, C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1079 EP - 1080 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Rayleigh number KW - plumes KW - numerical models KW - planetary interiors KW - planetology KW - thermal regime KW - boundary layer KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thermal+boundary+layer+dynamics+at+large+Rayleigh+number%3B+implications+for+the+number+of+plumes+in+planetary+mantles&rft.au=Parmentier%2C+E+M%3BSotin%2C+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Parmentier&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1079&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - boundary layer; numerical models; planetary interiors; planetology; plumes; Rayleigh number; thermal regime ER - TY - JOUR T1 - Physical characteristics of chondrules and rims, and aerodynamic sorting in the solar nebula AN - 52690513; 1997-060956 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Paque, J M AU - Cuzzi, J N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1071 EP - 1072 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - experimental studies KW - stony meteorites KW - aerodynamics KW - carbonaceous chondrites KW - CV chondrites KW - L chondrites KW - Allende Meteorite KW - solar nebula KW - meteorites KW - size distribution KW - Allan Hills Meteorites KW - ALH 84028 KW - chondrules KW - sorting KW - chondrites KW - ALH 85033 KW - zoning KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Physical+characteristics+of+chondrules+and+rims%2C+and+aerodynamic+sorting+in+the+solar+nebula&rft.au=Paque%2C+J+M%3BCuzzi%2C+J+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Paque&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1071&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerodynamics; ALH 84028; ALH 85033; Allan Hills Meteorites; Allende Meteorite; carbonaceous chondrites; chondrites; chondrules; CV chondrites; experimental studies; L chondrites; meteorites; ordinary chondrites; size distribution; solar nebula; sorting; stony meteorites; zoning ER - TY - JOUR T1 - An investigation into the association of organic compounds with carbonates in ALH 84001 AN - 52690278; 1997-061215 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wright, I P AU - Grady, M M AU - Pillinger, C T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1589 EP - 1590 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - organic materials KW - meteorites KW - organic compounds KW - Allan Hills Meteorites KW - stony meteorites KW - Martian meteorites KW - ALH 84001 KW - carbonates KW - achondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+investigation+into+the+association+of+organic+compounds+with+carbonates+in+ALH+84001&rft.au=Wright%2C+I+P%3BGrady%2C+M+M%3BPillinger%2C+C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wright&rft.aufirst=I&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1589&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; Martian meteorites; meteorites; organic compounds; organic materials; stony meteorites ER - TY - JOUR T1 - Non-basaltic early lunar magmatism AN - 52690257; 1997-061209 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wood, Charles A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1577 EP - 1578 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cratering KW - albedo KW - surface properties KW - Moon KW - volcanism KW - magmas KW - Schrodinger Basin KW - lunar highlands KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Non-basaltic+early+lunar+magmatism&rft.au=Wood%2C+Charles+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wood&rft.aufirst=Charles&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1577&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; cratering; lunar highlands; magmas; Moon; Schrodinger Basin; surface properties; volcanism ER - TY - JOUR T1 - Si fractionation of chondrite parent bodies by bipolar outflow AN - 52690137; 1997-061228 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yurimoto, H AU - Kuramoto, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1615 EP - 1616 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magnesium KW - stony meteorites KW - parent bodies KW - calcium-aluminum inclusions KW - cosmochemistry KW - silicon KW - meteorites KW - silicon carbide KW - metals KW - aluminum KW - inclusions KW - Si/Al KW - chondrites KW - chemical ratios KW - Mg/Al KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Si+fractionation+of+chondrite+parent+bodies+by+bipolar+outflow&rft.au=Yurimoto%2C+H%3BKuramoto%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yurimoto&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1615&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; aluminum; calcium-aluminum inclusions; chemical fractionation; chemical ratios; chondrites; cosmochemistry; inclusions; magnesium; metals; meteorites; Mg/Al; parent bodies; Si/Al; silicon; silicon carbide; stony meteorites ER - TY - JOUR T1 - What do fossil bacteria look like? Examples of 3.5 billion-year old mineral bacteria and the search for evidence of life in extraterrestrial rocks AN - 52690058; 1997-061192 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Westall, F AU - de Wit, M J AU - Dann, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1543 EP - 1544 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - thallophytes KW - biomineralization KW - Plantae KW - stony meteorites KW - Precambrian KW - Martian meteorites KW - astrobiology KW - achondrites KW - meteorites KW - Allan Hills Meteorites KW - bacteria KW - terrestrial comparison KW - Archean KW - ALH 84001 KW - 04:Extraterrestrial geology KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690058?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=What+do+fossil+bacteria+look+like%3F+Examples+of+3.5+billion-year+old+mineral+bacteria+and+the+search+for+evidence+of+life+in+extraterrestrial+rocks&rft.au=Westall%2C+F%3Bde+Wit%2C+M+J%3BDann%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Westall&rft.aufirst=F&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1543&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Archean; astrobiology; bacteria; biomineralization; Martian meteorites; meteorites; Plantae; Precambrian; stony meteorites; terrestrial comparison; thallophytes ER - TY - JOUR T1 - Hammadah al Hamra 119; an new, unbrecciated Saharan Rumuruti chondrite AN - 52690003; 1997-061176 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weber, D AU - Schultz, L AU - Weber, H W AU - Clayton, R N AU - Mayeda, T K AU - Bischoff, A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1511 EP - 1512 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - mineral composition KW - stony meteorites KW - noble gases KW - rumurutiites KW - petrography KW - chondrites KW - Hammadah al Hamra Meteorites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52690003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Hammadah+al+Hamra+119%3B+an+new%2C+unbrecciated+Saharan+Rumuruti+chondrite&rft.au=Weber%2C+D%3BSchultz%2C+L%3BWeber%2C+H+W%3BClayton%2C+R+N%3BMayeda%2C+T+K%3BBischoff%2C+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weber&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1511&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; Hammadah al Hamra Meteorites; meteorites; mineral composition; noble gases; petrography; rumurutiites; stony meteorites ER - TY - JOUR T1 - Intrinsic magnetic field determination for 433 Eros from NEAR data, application to a Mercury orbiter? AN - 52689997; 1997-061229 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zanetti, L J AU - Anderson, B J AU - Paranicas, C P AU - Acuna, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1617 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - Mercury Planet KW - S-type asteroids KW - applications KW - magnetic field KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Intrinsic+magnetic+field+determination+for+433+Eros+from+NEAR+data%2C+application+to+a+Mercury+orbiter%3F&rft.au=Zanetti%2C+L+J%3BAnderson%2C+B+J%3BParanicas%2C+C+P%3BAcuna%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zanetti&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1617&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; asteroids; Eros Asteroid; magnetic field; Mercury Planet; near-Earth asteroids; near-Earth objects; planets; S-type asteroids; terrestrial planets ER - TY - JOUR T1 - Volatile and other trace elements in Martian meteorites AN - 52689982; 1997-061167 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wang, Ming-Sheng AU - Mokos, Jennifer AU - Lipschutz, Michael E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1493 EP - 1494 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - neutron activation analysis data KW - stony meteorites KW - volatile elements KW - Martian meteorites KW - trace elements KW - achondrites KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Volatile+and+other+trace+elements+in+Martian+meteorites&rft.au=Wang%2C+Ming-Sheng%3BMokos%2C+Jennifer%3BLipschutz%2C+Michael+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wang&rft.aufirst=Ming-Sheng&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1493&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Martian meteorites; meteorites; neutron activation analysis data; stony meteorites; trace elements; volatile elements ER - TY - JOUR T1 - Isotopic and elemental composition of chromium, iron, and nickel in type I deep-sea spheres AN - 52689969; 1997-061218 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Xue, S AU - Shih, C Y AU - Wiesmann, H AU - Brownlee, D E AU - Hall, G S AU - Herzog, G F AU - Nyquist, L E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1595 EP - 1596 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - inductively coupled plasma methods KW - isotopes KW - mass spectra KW - deep-sea environment KW - iron KW - evaporation KW - metals KW - marine environment KW - nickel KW - spectra KW - spectroscopy KW - chromium KW - spherules KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopic+and+elemental+composition+of+chromium%2C+iron%2C+and+nickel+in+type+I+deep-sea+spheres&rft.au=Xue%2C+S%3BShih%2C+C+Y%3BWiesmann%2C+H%3BBrownlee%2C+D+E%3BHall%2C+G+S%3BHerzog%2C+G+F%3BNyquist%2C+L+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Xue&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1595&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chromium; deep-sea environment; evaporation; inductively coupled plasma methods; iron; isotopes; marine environment; mass spectra; metals; nickel; spectra; spectroscopy; spherules ER - TY - JOUR T1 - Carbonate ejecta from the Chicxulub Crater; evidence for ablation and particle interactions under high temperatures and pressures AN - 52689962; 1997-059739 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ocampo, A C AU - Pope, K O AU - Fischer, A G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1035 EP - 1036 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - Belize KW - lower Paleocene KW - ablation KW - Cretaceous KW - Yucatan Peninsula KW - Caribbean region KW - Paleogene KW - impacts KW - ejecta KW - Upper Cretaceous KW - Mesozoic KW - Cenozoic KW - Tertiary KW - K-T boundary KW - Paleocene KW - Chicxulub Crater KW - stratigraphic boundary KW - Central America KW - carbonates KW - P-T conditions KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689962?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Carbonate+ejecta+from+the+Chicxulub+Crater%3B+evidence+for+ablation+and+particle+interactions+under+high+temperatures+and+pressures&rft.au=Ocampo%2C+A+C%3BPope%2C+K+O%3BFischer%2C+A+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ocampo&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1035&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ablation; Belize; carbonates; Caribbean region; Cenozoic; Central America; Chicxulub Crater; Cretaceous; ejecta; impacts; K-T boundary; lower Paleocene; Mesozoic; P-T conditions; Paleocene; Paleogene; stratigraphic boundary; Tertiary; Upper Cretaceous; Yucatan Peninsula ER - TY - JOUR T1 - The relationship between basaltic clasts in mesosiderites and the HED meteorites; clues from Mn-Cr systematics of two Vaca Muerta clasts AN - 52689959; 1997-061164 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wadhwa, Meenakshi AU - Shukolyukov, A AU - Lugmair, G W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1487 EP - 1488 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - isotopes KW - isotope ratios KW - clasts KW - manganese KW - stable isotopes KW - Mn-55/Mn-53 KW - Vaca Muerta Meteorite KW - meteorites KW - Cr-53/Cr-52 KW - metals KW - mesosiderite KW - chromium KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+relationship+between+basaltic+clasts+in+mesosiderites+and+the+HED+meteorites%3B+clues+from+Mn-Cr+systematics+of+two+Vaca+Muerta+clasts&rft.au=Wadhwa%2C+Meenakshi%3BShukolyukov%2C+A%3BLugmair%2C+G+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wadhwa&rft.aufirst=Meenakshi&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1487&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chromium; clasts; Cr-53/Cr-52; isotope ratios; isotopes; manganese; mesosiderite; metals; meteorites; Mn-55/Mn-53; stable isotopes; stony irons; Vaca Muerta Meteorite ER - TY - JOUR T1 - The zodiacal light as observed with the Clementine startracker cameras; calibration and image analysis procedures AN - 52689955; 1997-061238 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zook, H A AU - Cooper, B L AU - Potter, A E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1635 EP - 1636 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - brightness KW - zodiacal light KW - photometry KW - Clementine Program KW - calibration KW - corrections KW - interplanetary dust KW - image enhancement KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+zodiacal+light+as+observed+with+the+Clementine+startracker+cameras%3B+calibration+and+image+analysis+procedures&rft.au=Zook%2C+H+A%3BCooper%2C+B+L%3BPotter%2C+A+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zook&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1635&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - brightness; calibration; Clementine Program; corrections; image analysis; image enhancement; interplanetary dust; photometry; zodiacal light ER - TY - JOUR T1 - Numerical integration study of Earth impact by meteoroids from the 3:1 resonance AN - 52689952; 1997-061193 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wetherill, G W AU - Chambers, J E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1545 EP - 1546 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cratering KW - numerical models KW - meteoroids KW - impacts KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Numerical+integration+study+of+Earth+impact+by+meteoroids+from+the+3%3A1+resonance&rft.au=Wetherill%2C+G+W%3BChambers%2C+J+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wetherill&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1545&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cratering; impacts; meteoroids; numerical models ER - TY - JOUR T1 - Stimulating simulations; Java applets model impact cratering and volcanic eruptions AN - 52689942; 1997-061211 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wood, Charles A AU - Carlson, David A AU - Dilley, Ron D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1581 EP - 1582 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cratering KW - computer programs KW - computers KW - Moon KW - volcanism KW - eruptions KW - data processing KW - planetology KW - impacts KW - simulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689942?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stimulating+simulations%3B+Java+applets+model+impact+cratering+and+volcanic+eruptions&rft.au=Wood%2C+Charles+A%3BCarlson%2C+David+A%3BDilley%2C+Ron+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wood&rft.aufirst=Charles&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1581&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - computer programs; computers; cratering; data processing; eruptions; impacts; Moon; planetology; simulation; volcanism ER - TY - JOUR T1 - Rosetta lander; in situ investigation of a comet's nucleus AN - 52689933; 1997-061151 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ulamec, S AU - Feuerbacher, B AU - Wittmann, K AU - Rosenbauer, H AU - Bibring, J P AU - Moura, D AU - Mugnuolo, R AU - Haerendel, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1461 EP - 1462 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ROSETTA Program KW - landers KW - comets KW - in situ KW - Wirtanen Comet KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689933?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Rosetta+lander%3B+in+situ+investigation+of+a+comet%27s+nucleus&rft.au=Ulamec%2C+S%3BFeuerbacher%2C+B%3BWittmann%2C+K%3BRosenbauer%2C+H%3BBibring%2C+J+P%3BMoura%2C+D%3BMugnuolo%2C+R%3BHaerendel%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ulamec&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1461&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; design; in situ; instruments; landers; ROSETTA Program; Wirtanen Comet ER - TY - JOUR T1 - On deuterium generation in the early solar system AN - 52689932; 1997-061155 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ustinova, G K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1469 EP - 1470 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - solar system KW - isotopes KW - hydrogen KW - cosmochemistry KW - deuterium KW - stable isotopes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689932?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+deuterium+generation+in+the+early+solar+system&rft.au=Ustinova%2C+G+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ustinova&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1469&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; deuterium; hydrogen; isotopes; solar nebula; solar system; stable isotopes ER - TY - JOUR T1 - Constraints on the size of the Vredefort impact crater from numerical modeling AN - 52689912; 1997-061150 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Turtle, E P AU - Pierazzo, E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1459 EP - 1460 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - numerical models KW - impact features KW - Vredefort Dome KW - Orange Free State South Africa KW - impacts KW - simulation KW - two-dimensional models KW - morphology KW - Southern Africa KW - Africa KW - impact craters KW - South Africa KW - Free State South Africa KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Constraints+on+the+size+of+the+Vredefort+impact+crater+from+numerical+modeling&rft.au=Turtle%2C+E+P%3BPierazzo%2C+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Turtle&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1459&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Africa; Free State South Africa; impact craters; impact features; impacts; morphology; numerical models; Orange Free State South Africa; simulation; South Africa; Southern Africa; two-dimensional models; Vredefort Dome ER - TY - JOUR T1 - Space weathering of anorthosite from Apollo 16 rock 62255; SEM studies and microspectrophotometry AN - 52689866; 1997-061191 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wentworth, Susan J AU - Keller, Lindsay P AU - McKay, David S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1541 EP - 1542 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - space weathering KW - lunar samples KW - plutonic rocks KW - Moon KW - igneous rocks KW - Apollo Program KW - lunar sample 62255 KW - weathering KW - SEM data KW - anorthosite KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689866?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Space+weathering+of+anorthosite+from+Apollo+16+rock+62255%3B+SEM+studies+and+microspectrophotometry&rft.au=Wentworth%2C+Susan+J%3BKeller%2C+Lindsay+P%3BMcKay%2C+David+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1541&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anorthosite; Apollo 16; Apollo Program; igneous rocks; lunar sample 62255; lunar samples; Moon; plutonic rocks; SEM data; space weathering; weathering ER - TY - JOUR T1 - Numerical simulations of triggered star formation AN - 52689839; 1997-061160 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vanhala, Harri AU - Cameron, A G W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1479 EP - 1480 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - shock waves KW - numerical models KW - stars KW - supernovas KW - cosmochemistry KW - simulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689839?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Numerical+simulations+of+triggered+star+formation&rft.au=Vanhala%2C+Harri%3BCameron%2C+A+G+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Vanhala&rft.aufirst=Harri&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1479&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; genesis; numerical models; shock waves; simulation; stars; supernovas ER - TY - JOUR T1 - Raman spectroscopic analysis of microdiamonds from the Popigai Crater AN - 52689821; 1997-060971 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Phelps, A W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1101 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Raman spectra KW - Commonwealth of Independent States KW - impact features KW - Popigay Structure KW - diamond KW - lonsdaleite KW - spectra KW - Russian Federation KW - native elements KW - Asia KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Raman+spectroscopic+analysis+of+microdiamonds+from+the+Popigai+Crater&rft.au=Phelps%2C+A+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Phelps&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1101&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Asia; Commonwealth of Independent States; diamond; impact features; lonsdaleite; native elements; Popigay Structure; Raman spectra; Russian Federation; spectra ER - TY - JOUR T1 - Pseudotachylites in meteorites; friction melting as an alternative to shock darkening AN - 52689814; 1997-061159 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - van der Bogert, C H AU - Schultz, P H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1477 EP - 1478 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - melting KW - parent bodies KW - metamorphic rocks KW - friction KW - pseudotachylite KW - mylonites KW - impacts KW - metamorphism KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Pseudotachylites+in+meteorites%3B+friction+melting+as+an+alternative+to+shock+darkening&rft.au=van+der+Bogert%2C+C+H%3BSchultz%2C+P+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=van+der+Bogert&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1477&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - friction; impacts; melting; metamorphic rocks; metamorphism; meteorites; mylonites; parent bodies; pseudotachylite; shock metamorphism ER - TY - JOUR T1 - The role of impact gardening in disturbing the oxidation stratigraphy of the Martian regolith AN - 52689703; 1997-061231 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zent, A P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1621 EP - 1622 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - soils KW - planets KW - oxidation KW - chemostratigraphy KW - Mars KW - cosmochemistry KW - impacts KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+role+of+impact+gardening+in+disturbing+the+oxidation+stratigraphy+of+the+Martian+regolith&rft.au=Zent%2C+A+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zent&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1621&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemostratigraphy; cosmochemistry; impacts; Mars; oxidation; planets; regolith; soils; terrestrial planets ER - TY - JOUR T1 - WWW.SPACE.EDU; space education over the Internet AN - 52689679; 1997-061210 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wood, Charles A AU - Borysevicz, Henry AU - Dronen, Jamie AU - Eggebraaten, Tom AU - Gabrynowicz, Joanne AU - Graham, John AU - Williams, Steve AU - Jensen, Warren AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1579 EP - 1580 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - graduate-level education KW - educational resources KW - extraterrestrial geology KW - education KW - computer networks KW - World Wide Web KW - Internet KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=WWW.SPACE.EDU%3B+space+education+over+the+Internet&rft.au=Wood%2C+Charles+A%3BBorysevicz%2C+Henry%3BDronen%2C+Jamie%3BEggebraaten%2C+Tom%3BGabrynowicz%2C+Joanne%3BGraham%2C+John%3BWilliams%2C+Steve%3BJensen%2C+Warren%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wood&rft.aufirst=Charles&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1579&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - computer networks; education; educational resources; extraterrestrial geology; graduate-level education; Internet; World Wide Web ER - TY - JOUR T1 - The influence of pyroclast size distribution on pyroclast eruption speeds in steady explosive eruptions AN - 52689654; 1997-061207 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, Lionel AU - Parfitt, Elisabeth A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1573 EP - 1574 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - solar system KW - volcanic rocks KW - asteroids KW - Puu Puai KW - lava fountains KW - igneous rocks KW - grain size KW - Hawaii KW - mathematical models KW - East Pacific Ocean Islands KW - explosive eruptions KW - pyroclastics KW - magmas KW - Oceania KW - velocity KW - planetology KW - terrestrial comparison KW - Polynesia KW - 04:Extraterrestrial geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+influence+of+pyroclast+size+distribution+on+pyroclast+eruption+speeds+in+steady+explosive+eruptions&rft.au=Wilson%2C+Lionel%3BParfitt%2C+Elisabeth+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=Lionel&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1573&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; East Pacific Ocean Islands; explosive eruptions; grain size; Hawaii; igneous rocks; lava fountains; magmas; mathematical models; Oceania; planetology; Polynesia; Puu Puai; pyroclastics; solar system; terrestrial comparison; United States; velocity; volcanic rocks ER - TY - JOUR T1 - Dynamic of the liquid masses on Titan AN - 52689591; 1997-059745 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ori, G G AU - Baliva, A AU - Marinangeli, Lucia AU - Bressan, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1047 EP - 1048 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - liquid phase KW - Saturn KW - planets KW - icy satellites KW - Titan Satellite KW - theoretical models KW - hydrodynamics KW - outer planets KW - satellites KW - fluid dynamics KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689591?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dynamic+of+the+liquid+masses+on+Titan&rft.au=Ori%2C+G+G%3BBaliva%2C+A%3BMarinangeli%2C+Lucia%3BBressan%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ori&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1047&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - fluid dynamics; giant planets; hydrodynamics; icy satellites; liquid phase; outer planets; planets; satellites; Saturn; theoretical models; Titan Satellite ER - TY - JOUR T1 - Complex craters; relationship of inner rings to the impactor and transient crater evolution AN - 52689564; 1997-059743 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - O'Keefe, John D AU - Ahrens, Thomas J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1043 EP - 1044 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - morphology KW - shock waves KW - numerical models KW - impact features KW - density KW - velocity KW - impact craters KW - impacts KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Complex+craters%3B+relationship+of+inner+rings+to+the+impactor+and+transient+crater+evolution&rft.au=O%27Keefe%2C+John+D%3BAhrens%2C+Thomas+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=O%27Keefe&rft.aufirst=John&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1043&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - density; impact craters; impact features; impacts; morphology; numerical models; shock waves; velocity ER - TY - JOUR T1 - Detection of SO (sub 2) on Callisto with the Hubble Space Telescope AN - 52689551; 1997-059737 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Noll, K S AU - Johnson, R E AU - McGrath, M A AU - Caldwell, J J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1031 EP - 1032 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - sulfur dioxide KW - icy satellites KW - Jupiter KW - cosmochemistry KW - Galilean satellites KW - giant planets KW - planets KW - absorption KW - detection KW - Callisto Satellite KW - Hubble Space Telescope KW - ultraviolet spectra KW - spectra KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689551?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Detection+of+SO+%28sub+2%29+on+Callisto+with+the+Hubble+Space+Telescope&rft.au=Noll%2C+K+S%3BJohnson%2C+R+E%3BMcGrath%2C+M+A%3BCaldwell%2C+J+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Noll&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1031&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absorption; Callisto Satellite; cosmochemistry; detection; Galilean satellites; giant planets; Hubble Space Telescope; icy satellites; Jupiter; outer planets; planets; remote sensing; satellites; spectra; sulfur dioxide; ultraviolet spectra ER - TY - JOUR T1 - The New Millennium Deep Space One mission AN - 52689541; 1997-059728 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nelson, R M AU - Stofan, E R AU - Raymond, C A AU - Rayman, M D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1013 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - programs KW - New Millennium Program KW - asteroids KW - solar wind KW - government agencies KW - cosmochemistry KW - exploration KW - comets KW - NASA KW - McAuliffe Asteroid KW - West-Kohoutek-Ikemura Comet KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689541?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+New+Millennium+Deep+Space+One+mission&rft.au=Nelson%2C+R+M%3BStofan%2C+E+R%3BRaymond%2C+C+A%3BRayman%2C+M+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nelson&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1013&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; comets; cosmochemistry; exploration; government agencies; instruments; McAuliffe Asteroid; NASA; New Millennium Program; programs; solar wind; West-Kohoutek-Ikemura Comet ER - TY - JOUR T1 - What does gravity tell us about lunar crustal structure? AN - 52689526; 1997-059729 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Neumann, G A AU - Lemoine, F G AU - Zuber, M T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1015 EP - 1016 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - gravity anomalies KW - gravity field KW - Moon KW - lunar interior KW - lunar crust KW - Bouguer anomalies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689526?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=What+does+gravity+tell+us+about+lunar+crustal+structure%3F&rft.au=Neumann%2C+G+A%3BLemoine%2C+F+G%3BZuber%2C+M+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Neumann&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1015&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bouguer anomalies; gravity anomalies; gravity field; lunar crust; lunar interior; Moon ER - TY - JOUR T1 - Olivine crystals and the petrogenesis of the Apollo 15 olivine-normative mare basalts; 2, Mineral chemistry AN - 52689522; 1997-059721 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nakamura, K AU - Herrell, K AU - Ryder, G AU - Schuraytz, B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 999 EP - 1000 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - volcanic rocks KW - Moon KW - igneous rocks KW - olivine group KW - Apollo Program KW - maria KW - nesosilicates KW - genesis KW - lunar samples KW - olivine KW - basalts KW - orthosilicates KW - crystallization KW - crystal chemistry KW - Apollo 15 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Olivine+crystals+and+the+petrogenesis+of+the+Apollo+15+olivine-normative+mare+basalts%3B+2%2C+Mineral+chemistry&rft.au=Nakamura%2C+K%3BHerrell%2C+K%3BRyder%2C+G%3BSchuraytz%2C+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nakamura&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=999&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 15; Apollo Program; basalts; crystal chemistry; crystallization; genesis; igneous rocks; lunar samples; maria; Moon; nesosilicates; olivine; olivine group; orthosilicates; silicates; volcanic rocks ER - TY - JOUR T1 - Sediment deposition from outflow channels at the Mars Pathfinder landing site, Mars AN - 52689498; 1997-059727 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nelson, D M AU - Kuzmin, R O AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1011 EP - 1012 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - Mars Pathfinder Program KW - Noachian KW - paleohydrology KW - sedimentation KW - channels KW - Mars KW - mapping KW - landing sites KW - Hesperian KW - outflow channels KW - terrestrial planets KW - planets KW - Ares Vallis KW - surface features KW - Tiu Vallis KW - Chryse Planitia KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689498?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Sediment+deposition+from+outflow+channels+at+the+Mars+Pathfinder+landing+site%2C+Mars&rft.au=Nelson%2C+D+M%3BKuzmin%2C+R+O%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nelson&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1011&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Ares Vallis; channels; Chryse Planitia; Hesperian; landing sites; mapping; Mars; Mars Pathfinder Program; Noachian; outflow channels; paleohydrology; planets; sedimentation; surface features; terrestrial planets; Tiu Vallis ER - TY - JOUR T1 - Noble gases in 1609, 2001 and 2006 lunar samples AN - 52689441; 1997-061223 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yasevich, A N AU - Assonov, S S AU - Semenova, A S AU - Shukolyukov, Yu A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1605 EP - 1606 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Moon KW - Luna 16 KW - isotopes KW - lunar sample 2001 KW - Luna Program KW - Luna 20 KW - cosmochemistry KW - lunar sample 1609 KW - lunar samples KW - lunar sample 2006 KW - noble gases KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689441?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Noble+gases+in+1609%2C+2001+and+2006+lunar+samples&rft.au=Yasevich%2C+A+N%3BAssonov%2C+S+S%3BSemenova%2C+A+S%3BShukolyukov%2C+Yu+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yasevich&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1605&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; isotopes; Luna 16; Luna 20; Luna Program; lunar sample 1609; lunar sample 2001; lunar sample 2006; lunar samples; Moon; noble gases; regolith ER - TY - JOUR T1 - The structure and thickness of the lunar crust AN - 52689390; 1997-061195 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wieczorek, Mark A AU - Phillips, Roger J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1549 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - seismic stratigraphy KW - geophysical surveys KW - discontinuities KW - stratification KW - Moon KW - lunar crust KW - geophysical methods KW - thickness KW - surveys KW - seismic methods KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689390?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+structure+and+thickness+of+the+lunar+crust&rft.au=Wieczorek%2C+Mark+A%3BPhillips%2C+Roger+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wieczorek&rft.aufirst=Mark&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1549&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - discontinuities; geophysical methods; geophysical surveys; lunar crust; Moon; seismic methods; seismic stratigraphy; stratification; surveys; thickness ER - TY - JOUR T1 - Champollion; a comet lander and sample return demonstration mission AN - 52689375; 1997-061184 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weissman, Paul R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1527 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - programs KW - landers KW - comets KW - sampling KW - Champollion Program KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Champollion%3B+a+comet+lander+and+sample+return+demonstration+mission&rft.au=Weissman%2C+Paul+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weissman&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1527&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Champollion Program; comets; design; instruments; landers; programs; sampling ER - TY - JOUR T1 - Multispectral analysis of mare deposits in South Pole/Aitken Basin AN - 52689353; 1997-061225 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yingst, R Aileen AU - Head, James W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1609 EP - 1610 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - multispectral analysis KW - surface properties KW - South Pole-Aitken Basin KW - Moon KW - volcanism KW - magmas KW - eruptions KW - maria KW - magma chambers KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689353?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Multispectral+analysis+of+mare+deposits+in+South+Pole%2FAitken+Basin&rft.au=Yingst%2C+R+Aileen%3BHead%2C+James+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yingst&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1609&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - eruptions; magma chambers; magmas; maria; Moon; multispectral analysis; remote sensing; South Pole-Aitken Basin; surface properties; volcanism ER - TY - JOUR T1 - Kamacite-enstatite intergrowths in enstatite chondrites AN - 52689350; 1997-061182 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weisberg, M K AU - Fogel, R A AU - Prinz, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1523 EP - 1524 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - stony meteorites KW - textures KW - parent bodies KW - kamacite KW - intergrowths KW - meteorites KW - pyroxene group KW - petrography KW - enstatite chondrites KW - alloys KW - orthopyroxene KW - chondrites KW - enstatite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689350?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Kamacite-enstatite+intergrowths+in+enstatite+chondrites&rft.au=Weisberg%2C+M+K%3BFogel%2C+R+A%3BPrinz%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weisberg&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1523&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alloys; chain silicates; chondrites; enstatite; enstatite chondrites; intergrowths; kamacite; meteorites; orthopyroxene; parent bodies; petrography; pyroxene group; silicates; stony meteorites; textures ER - TY - JOUR T1 - Unusual phosphate in hercynite-kamacite objects in the Yamato-82133 ordinary chondrite (H3) AN - 52689349; 1997-061233 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zinovieva (Zinov'yeva), N G AU - Mitreikina, O B AU - Granovsky, L B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1625 EP - 1626 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Yamato Meteorites KW - ordinary chondrites KW - stony meteorites KW - hercynite KW - phosphorus KW - Y-82133 KW - phosphates KW - kamacite KW - meteorites KW - mineral composition KW - oxides KW - alloys KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689349?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Unusual+phosphate+in+hercynite-kamacite+objects+in+the+Yamato-82133+ordinary+chondrite+%28H3%29&rft.au=Zinovieva+%28Zinov%27yeva%29%2C+N+G%3BMitreikina%2C+O+B%3BGranovsky%2C+L+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zinovieva+%28Zinov%27yeva%29&rft.aufirst=N&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1625&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alloys; chondrites; hercynite; kamacite; meteorites; mineral composition; ordinary chondrites; oxides; phosphates; phosphorus; stony meteorites; Y-82133; Yamato Meteorites ER - TY - JOUR T1 - Factors controlling the depths and sizes of magma reservoirs in Martian volcanoes AN - 52689338; 1997-061203 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, L AU - Head, J W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1565 EP - 1566 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - controls KW - density KW - magmas KW - volcanoes KW - Mars KW - magma chambers KW - buoyancy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689338?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Factors+controlling+the+depths+and+sizes+of+magma+reservoirs+in+Martian+volcanoes&rft.au=Wilson%2C+L%3BHead%2C+J+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1565&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - buoyancy; controls; density; magma chambers; magmas; Mars; planets; terrestrial planets; volcanoes ER - TY - JOUR T1 - Lamellar inclusion in olivine from Nakhla (SNC) Meteorite AN - 52689333; 1997-061219 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yamada, I AU - Mikouchi, T AU - Miyamoto, M AU - Murakami, T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1597 EP - 1598 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - nakhlite KW - stony meteorites KW - Martian meteorites KW - olivine group KW - Nakhla Meteorite KW - lamellae KW - achondrites KW - electron probe data KW - SNC Meteorites KW - nesosilicates KW - genesis KW - meteorites KW - olivine KW - inclusions KW - orthosilicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lamellar+inclusion+in+olivine+from+Nakhla+%28SNC%29+Meteorite&rft.au=Yamada%2C+I%3BMikouchi%2C+T%3BMiyamoto%2C+M%3BMurakami%2C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yamada&rft.aufirst=I&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1597&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; electron probe data; genesis; inclusions; lamellae; Martian meteorites; meteorites; Nakhla Meteorite; nakhlite; nesosilicates; olivine; olivine group; orthosilicates; silicates; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Formation of magnetite and Fe-rich carbonates by thermophilic bacteria from deep terrestrial subsurface; a possible mechanism for biomineralization in ALH84001 AN - 52689323; 1997-061157 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vali, H AU - Zhang, C AU - Sears, S K AU - Lin, S AU - Phelps, T J AU - Cole, D AU - Onstott, T C AU - Kirschvink, J L AU - Williams-Jones, A E AU - McKay, D S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1473 EP - 1474 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - thermophilic taxa KW - thallophytes KW - biomineralization KW - Plantae KW - experimental studies KW - stony meteorites KW - Martian meteorites KW - mechanism KW - achondrites KW - TEM data KW - subterranean environment KW - meteorites KW - Allan Hills Meteorites KW - bacteria KW - oxides KW - terrestrial comparison KW - ALH 84001 KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+magnetite+and+Fe-rich+carbonates+by+thermophilic+bacteria+from+deep+terrestrial+subsurface%3B+a+possible+mechanism+for+biomineralization+in+ALH84001&rft.au=Vali%2C+H%3BZhang%2C+C%3BSears%2C+S+K%3BLin%2C+S%3BPhelps%2C+T+J%3BCole%2C+D%3BOnstott%2C+T+C%3BKirschvink%2C+J+L%3BWilliams-Jones%2C+A+E%3BMcKay%2C+D+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Vali&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1473&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; bacteria; biomineralization; carbonates; experimental studies; magnetite; Martian meteorites; mechanism; meteorites; oxides; Plantae; stony meteorites; subterranean environment; TEM data; terrestrial comparison; thallophytes; thermophilic taxa; United States ER - TY - JOUR T1 - The fate of pyroclasts from explosive eruptions on differentiated asteroids AN - 52689312; 1997-061206 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, L AU - Keil, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1571 EP - 1572 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar system KW - pyroclastics KW - meteorites KW - volcanic rocks KW - asteroids KW - Vesta Asteroid KW - magmas KW - igneous rocks KW - eruptions KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+fate+of+pyroclasts+from+explosive+eruptions+on+differentiated+asteroids&rft.au=Wilson%2C+L%3BKeil%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1571&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; eruptions; igneous rocks; magmas; meteorites; pyroclastics; solar system; Vesta Asteroid; volcanic rocks ER - TY - JOUR T1 - The orbits of ordinary chondrites AN - 52689304; 1997-061156 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ustinova, G K AU - Alexeev (Alekseyev), V A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1471 EP - 1472 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - LL chondrites KW - H chondrites KW - L chondrites KW - eccentricity KW - meteorites KW - Al-26 KW - radioactive isotopes KW - metals KW - aluminum KW - orbital observations KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+orbits+of+ordinary+chondrites&rft.au=Ustinova%2C+G+K%3BAlexeev+%28Alekseyev%29%2C+V+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ustinova&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1471&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Al-26; aluminum; chondrites; eccentricity; H chondrites; isotopes; L chondrites; LL chondrites; metals; meteorites; orbital observations; ordinary chondrites; radioactive isotopes; stony meteorites ER - TY - JOUR T1 - Using single-cycle Magellan radar imagery to constrain heights and slope angles of Venusian geologic features AN - 52689293; 1997-061201 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Willis, James J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1561 EP - 1562 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - topography KW - radargrammetry KW - Magellan Program KW - slopes KW - Venus KW - surface features KW - radar methods KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689293?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Using+single-cycle+Magellan+radar+imagery+to+constrain+heights+and+slope+angles+of+Venusian+geologic+features&rft.au=Willis%2C+James+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Willis&rft.aufirst=James&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1561&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - image analysis; Magellan Program; planets; radar methods; radargrammetry; slopes; surface features; terrestrial planets; topography; Venus ER - TY - JOUR T1 - Optical observation of the lunar surface from the orbiter of SELENE AN - 52689065; 1997-059747 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Otake, Hisashi AU - Haruyama, Jun'ichi AU - Matsunaga, Tsuneo AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1051 EP - 1052 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - surface properties KW - programs KW - Moon KW - SELENE KW - maria KW - optical properties KW - volcanism KW - lunar crust KW - lunar mantle KW - orbital observations KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689065?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Optical+observation+of+the+lunar+surface+from+the+orbiter+of+SELENE&rft.au=Otake%2C+Hisashi%3BHaruyama%2C+Jun%27ichi%3BMatsunaga%2C+Tsuneo%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Otake&rft.aufirst=Hisashi&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1051&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - instruments; lunar crust; lunar mantle; maria; Moon; optical properties; orbital observations; programs; remote sensing; SELENE; surface properties; volcanism ER - TY - JOUR T1 - Mn-Cr isotopic systematics of chondrules from the Bishunpur and Chainpur meteorites AN - 52689039; 1997-059738 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nyquist, L AU - Lindstrom, D AU - Shih, C Y AU - Wiesmann, H AU - Mittlefehldt, D W AU - Wentworth, S AU - Martinez, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1033 EP - 1034 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - Chainpur Meteorite KW - isotope ratios KW - LL chondrites KW - Bishunpur Meteorite KW - manganese KW - L chondrites KW - stable isotopes KW - meteorites KW - Cr-53/Cr-52 KW - Mn-55 KW - metals KW - chondrules KW - chondrites KW - chromium KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689039?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mn-Cr+isotopic+systematics+of+chondrules+from+the+Bishunpur+and+Chainpur+meteorites&rft.au=Nyquist%2C+L%3BLindstrom%2C+D%3BShih%2C+C+Y%3BWiesmann%2C+H%3BMittlefehldt%2C+D+W%3BWentworth%2C+S%3BMartinez%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nyquist&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1033&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bishunpur Meteorite; Chainpur Meteorite; chondrites; chondrules; chromium; Cr-53/Cr-52; isotope ratios; isotopes; L chondrites; LL chondrites; manganese; metals; meteorites; Mn-55; ordinary chondrites; stable isotopes; stony meteorites ER - TY - JOUR T1 - The nebular environment of chondrite formation AN - 52689018; 1997-061212 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wood, John A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1583 EP - 1584 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - genesis KW - meteorites KW - cosmic dust KW - stony meteorites KW - chondrites KW - particles KW - energy KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+nebular+environment+of+chondrite+formation&rft.au=Wood%2C+John+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wood&rft.aufirst=John&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1583&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; cosmic dust; energy; genesis; meteorites; particles; solar nebula; stony meteorites ER - TY - JOUR T1 - Effects of varying degrees of metamorphic equilibration on trace element distributions in three basaltic clastic from Vaca Muerta AN - 52689017; 1997-061162 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wadhwa, Meenakshi AU - Davis, Andrew M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1483 EP - 1484 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - minor elements KW - ion probe data KW - mass spectra KW - clasts KW - metamorphism KW - equilibrium KW - Vaca Muerta Meteorite KW - meteorites KW - metals KW - mesosiderite KW - spectra KW - rare earths KW - trace elements KW - chemical ratios KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Effects+of+varying+degrees+of+metamorphic+equilibration+on+trace+element+distributions+in+three+basaltic+clastic+from+Vaca+Muerta&rft.au=Wadhwa%2C+Meenakshi%3BDavis%2C+Andrew+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wadhwa&rft.aufirst=Meenakshi&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1483&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical ratios; clasts; equilibrium; ion probe data; mass spectra; mesosiderite; metals; metamorphism; meteorites; minor elements; rare earths; spectra; stony irons; trace elements; Vaca Muerta Meteorite ER - TY - JOUR T1 - 3-D variations of water content in an indochinite AN - 52689014; 1997-059730 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Newman, S AU - Beckett, J AU - Stolper, E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1017 EP - 1018 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - water KW - indochinite KW - concentration KW - spatial variations KW - three-dimensional models KW - bubbles KW - tektites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52689014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=3-D+variations+of+water+content+in+an+indochinite&rft.au=Newman%2C+S%3BBeckett%2C+J%3BStolper%2C+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Newman&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1017&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - bubbles; concentration; indochinite; spatial variations; tektites; three-dimensional models; water ER - TY - JOUR T1 - Shock effects on phase Q and HL diamonds inferred from experimental shock loading on Allende Meteorite AN - 52688994; 1997-059722 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nakamura, T AU - Zolensky, M E AU - Hoerz, F AU - Takaoka, N AU - Nagao, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1001 EP - 1002 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - experimental studies KW - stony meteorites KW - loading KW - effects KW - native elements KW - carbonaceous chondrites KW - CV chondrites KW - metamorphism KW - Allende Meteorite KW - meteorites KW - noble gases KW - diamond KW - chondrites KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Shock+effects+on+phase+Q+and+HL+diamonds+inferred+from+experimental+shock+loading+on+Allende+Meteorite&rft.au=Nakamura%2C+T%3BZolensky%2C+M+E%3BHoerz%2C+F%3BTakaoka%2C+N%3BNagao%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nakamura&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1001&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; carbonaceous chondrites; chondrites; CV chondrites; diamond; effects; experimental studies; loading; metamorphism; meteorites; native elements; noble gases; shock metamorphism; stony meteorites ER - TY - JOUR T1 - Ion microprobe analysis of oxygen and carbon isotope ratios in the ALH84001 AN - 52688991; 1997-061158 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Valley, J W AU - Eiler, J M AU - Graham, C M AU - Gibson, E K, Jr AU - Romanek, C S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1475 EP - 1476 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - stony meteorites KW - oxygen KW - ion probe data KW - isotopes KW - Martian meteorites KW - isotope ratios KW - C-13/C-12 KW - mass spectra KW - O-18/O-16 KW - achondrites KW - stable isotopes KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - carbon KW - spectra KW - orthopyroxene KW - ALH 84001 KW - carbonates KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688991?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ion+microprobe+analysis+of+oxygen+and+carbon+isotope+ratios+in+the+ALH84001&rft.au=Valley%2C+J+W%3BEiler%2C+J+M%3BGraham%2C+C+M%3BGibson%2C+E+K%2C+Jr%3BRomanek%2C+C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Valley&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1475&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; C-13/C-12; carbon; carbonates; chain silicates; ion probe data; isotope ratios; isotopes; Martian meteorites; mass spectra; meteorites; O-18/O-16; orthopyroxene; oxygen; pyroxene group; silicates; spectra; stable isotopes; stony meteorites ER - TY - JOUR T1 - Lunar rotational dissipation in solid body and core AN - 52688990; 1997-061198 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Williams, J G AU - Newhall, X X AU - Yoder, C F AU - Dickey, J O AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1555 EP - 1556 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - tides KW - obliquity of the ecliptic KW - lunar laser ranging KW - Moon KW - lunar interior KW - rotation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688990?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lunar+rotational+dissipation+in+solid+body+and+core&rft.au=Williams%2C+J+G%3BNewhall%2C+X+X%3BYoder%2C+C+F%3BDickey%2C+J+O%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Williams&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1555&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - lunar interior; lunar laser ranging; Moon; obliquity of the ecliptic; rotation; tides ER - TY - JOUR T1 - Trials and tribulations of IDP capture on Mir and analyses AN - 52688914; 1997-059736 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nishioka, K AU - Bunch, T AU - Fonda, M AU - Ryder, J AU - Lovejoy, S AU - Flynn, G AU - Sutton, S R AU - Westphal, A AU - Borg, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1029 EP - 1030 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - sample preparation KW - chemical analysis KW - aerogels KW - sampling KW - Mir KW - space stations KW - interplanetary dust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688914?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Trials+and+tribulations+of+IDP+capture+on+Mir+and+analyses&rft.au=Nishioka%2C+K%3BBunch%2C+T%3BFonda%2C+M%3BRyder%2C+J%3BLovejoy%2C+S%3BFlynn%2C+G%3BSutton%2C+S+R%3BWestphal%2C+A%3BBorg%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nishioka&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1029&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerogels; chemical analysis; interplanetary dust; Mir; sample preparation; sampling; space stations ER - TY - JOUR T1 - Evaporation of potassium and sodium under vacuum conditions; did chondrules really form at low pressure? AN - 52688906; 1997-061227 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yu, Yang AU - Hewins, Roger H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1613 EP - 1614 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - experimental studies KW - evaporation KW - pressure KW - metals KW - chondrules KW - potassium KW - alkali metals KW - cosmochemistry KW - low pressure KW - sodium KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688906?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evaporation+of+potassium+and+sodium+under+vacuum+conditions%3B+did+chondrules+really+form+at+low+pressure%3F&rft.au=Yu%2C+Yang%3BHewins%2C+Roger+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yu&rft.aufirst=Yang&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1613&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; chondrules; cosmochemistry; evaporation; experimental studies; genesis; low pressure; metals; potassium; pressure; sodium ER - TY - JOUR T1 - Ultraviolet radiation-induced dehydration of minerals; new experiments AN - 52688894; 1997-061224 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yen, A S AU - Murray, B C AU - Grunthaner, F J AU - Rossman, G R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1607 EP - 1608 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - water KW - experimental studies KW - goethite KW - Mars KW - cosmochemistry KW - ultraviolet radiation KW - terrestrial planets KW - planets KW - electromagnetic radiation KW - oxides KW - applications KW - dehydration KW - minerals KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ultraviolet+radiation-induced+dehydration+of+minerals%3B+new+experiments&rft.au=Yen%2C+A+S%3BMurray%2C+B+C%3BGrunthaner%2C+F+J%3BRossman%2C+G+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yen&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1607&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; cosmochemistry; dehydration; electromagnetic radiation; experimental studies; goethite; Mars; minerals; oxides; planets; terrestrial planets; ultraviolet radiation; water ER - TY - JOUR T1 - (super 10) Be from the active Sun AN - 52688892; 1997-059735 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nishiizumi, K AU - Caffee, M W AU - Arnold, J R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1027 EP - 1028 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - alkaline earth metals KW - lunar sample 78421 KW - Be-10 KW - Moon KW - isotopes KW - solar wind KW - cosmochemistry KW - Apollo Program KW - lunar samples KW - radioactive isotopes KW - metals KW - Sun KW - lunar sample 78481 KW - beryllium KW - Apollo 17 KW - solar activity KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688892?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%28super+10%29+Be+from+the+active+Sun&rft.au=Nishiizumi%2C+K%3BCaffee%2C+M+W%3BArnold%2C+J+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nishiizumi&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1027&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; Apollo 17; Apollo Program; Be-10; beryllium; cosmochemistry; isotopes; lunar sample 78421; lunar sample 78481; lunar samples; lunar soils; metals; Moon; radioactive isotopes; solar activity; solar wind; Sun ER - TY - JOUR T1 - Solar oxygen isotope predictions; theme and variations AN - 52688879; 1997-061197 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wiens, R C AU - Burnett, D S AU - Huss, G R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1553 EP - 1554 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - oxygen KW - isotopes KW - isotope ratios KW - Sun KW - cosmochemistry KW - O-18/O-16 KW - stable isotopes KW - O-17/O-16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688879?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Solar+oxygen+isotope+predictions%3B+theme+and+variations&rft.au=Wiens%2C+R+C%3BBurnett%2C+D+S%3BHuss%2C+G+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wiens&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1553&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; isotope ratios; isotopes; O-17/O-16; O-18/O-16; oxygen; solar nebula; stable isotopes; Sun ER - TY - JOUR T1 - The isotopic composition of molybdenum in single presolar silicon carbide grains AN - 52688877; 1997-059732 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nicolussi, G K AU - Davis, A M AU - Pellin, M J AU - Lewis, R S AU - Clayton, R N AU - Amari, S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1021 EP - 1022 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - meteorites KW - stony meteorites KW - silicon carbide KW - isotopes KW - molybdenum KW - metals KW - cosmochemistry KW - CM chondrites KW - carbonaceous chondrites KW - chondrites KW - Murchison Meteorite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+isotopic+composition+of+molybdenum+in+single+presolar+silicon+carbide+grains&rft.au=Nicolussi%2C+G+K%3BDavis%2C+A+M%3BPellin%2C+M+J%3BLewis%2C+R+S%3BClayton%2C+R+N%3BAmari%2C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nicolussi&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1021&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CM chondrites; cosmochemistry; isotopes; metals; meteorites; molybdenum; Murchison Meteorite; silicon carbide; stony meteorites ER - TY - JOUR T1 - Unmelted impact ejecta associated with the Australian microtektite layer AN - 52688847; 1997-061217 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wu, Jiquan AU - Glass, B P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1593 EP - 1594 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - impact features KW - Australasia KW - silica minerals KW - microstructure KW - stishovite KW - impacts KW - deformation KW - metamorphism KW - ejecta KW - coesite KW - provenance KW - microtektites KW - Australasian strewn field KW - quartz KW - impact craters KW - framework silicates KW - Australia KW - shock metamorphism KW - tektites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688847?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Unmelted+impact+ejecta+associated+with+the+Australian+microtektite+layer&rft.au=Wu%2C+Jiquan%3BGlass%2C+B+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wu&rft.aufirst=Jiquan&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1593&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Australasia; Australasian strewn field; Australia; coesite; deformation; ejecta; framework silicates; impact craters; impact features; impacts; metamorphism; microstructure; microtektites; provenance; quartz; shock metamorphism; silica minerals; silicates; stishovite; tektites ER - TY - JOUR T1 - Observations of carbon monoxide in (2060) Chiron AN - 52688834; 1997-061208 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Womack, M AU - Stern, S A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1575 EP - 1576 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar system KW - carbon monoxide KW - Chiron Centaur KW - comets KW - centaurs KW - cosmochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Observations+of+carbon+monoxide+in+%282060%29+Chiron&rft.au=Womack%2C+M%3BStern%2C+S+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Womack&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1575&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbon monoxide; centaurs; Chiron Centaur; comets; cosmochemistry; solar system ER - TY - JOUR T1 - Possibility of a molten layer in Ganymede AN - 52688756; 1997-061220 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yamagishi, Y AU - Kurita, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1599 EP - 1600 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - dynamos KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - thermal history KW - melts KW - magnetic field KW - giant planets KW - planets KW - planetary interiors KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688756?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Possibility+of+a+molten+layer+in+Ganymede&rft.au=Yamagishi%2C+Y%3BKurita%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yamagishi&rft.aufirst=Y&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1599&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - dynamos; Galilean satellites; Ganymede Satellite; giant planets; icy satellites; Jupiter; magnetic field; melts; outer planets; planetary interiors; planets; satellites; thermal history ER - TY - JOUR T1 - Spectral reflectance versus abundances of minerals and glasses in the 10 to 45 micron size fraction of mare soil 12030 AN - 52688695; 1997-061131 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Taylor, Lawrence A AU - Pieters, Carle M AU - Patchen, Allan AU - Wentworth, Susan J AU - McKay, David S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1421 EP - 1422 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - lunar sample 12030 KW - lunar samples KW - mineral composition KW - Moon KW - grain size KW - reflectance KW - maria KW - modal analysis KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688695?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Spectral+reflectance+versus+abundances+of+minerals+and+glasses+in+the+10+to+45+micron+size+fraction+of+mare+soil+12030&rft.au=Taylor%2C+Lawrence+A%3BPieters%2C+Carle+M%3BPatchen%2C+Allan%3BWentworth%2C+Susan+J%3BMcKay%2C+David+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Taylor&rft.aufirst=Lawrence&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1421&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - grain size; lunar sample 12030; lunar samples; lunar soils; maria; mineral composition; modal analysis; Moon; reflectance; surface properties ER - TY - JOUR T1 - In situ temperature measurements of impact-induced vapor clouds with a spectroscopic method AN - 52688682; 1997-061117 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sugita, S AU - Schultz, P H AU - Adams, M A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1393 EP - 1394 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - methods KW - vapor clouds KW - in situ KW - planetology KW - atmosphere KW - impacts KW - spectroscopy KW - energy KW - temperature KW - measurement KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688682?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=In+situ+temperature+measurements+of+impact-induced+vapor+clouds+with+a+spectroscopic+method&rft.au=Sugita%2C+S%3BSchultz%2C+P+H%3BAdams%2C+M+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sugita&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1393&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; energy; impacts; in situ; measurement; methods; planetology; spectroscopy; temperature; vapor clouds ER - TY - JOUR T1 - Nd-Sr-Hf isotopic and geochronologic studies of Apollo 15 basalts AN - 52688668; 1997-061094 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Borg, L E AU - Lee, D C AU - Taylor, L A AU - Nyquist, L E AU - Halliday, A N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1347 EP - 1348 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - volcanic rocks KW - Moon KW - isotopes KW - igneous rocks KW - cosmochemistry KW - Apollo Program KW - Rb/Sr KW - lunar samples KW - hafnium KW - geochronology KW - Sm/Nd KW - metals KW - basalts KW - rare earths KW - neodymium KW - Apollo 15 KW - strontium KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Nd-Sr-Hf+isotopic+and+geochronologic+studies+of+Apollo+15+basalts&rft.au=Snyder%2C+G+A%3BBorg%2C+L+E%3BLee%2C+D+C%3BTaylor%2C+L+A%3BNyquist%2C+L+E%3BHalliday%2C+A+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1347&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; Apollo 15; Apollo Program; basalts; cosmochemistry; geochronology; hafnium; igneous rocks; isotopes; lunar samples; metals; Moon; neodymium; rare earths; Rb/Sr; Sm/Nd; strontium; volcanic rocks ER - TY - JOUR T1 - Geochemistry of the Sudbury igneous complex, Ontario, Canada AN - 52688655; 1997-059746 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ostermann, M AU - Deutsch, A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1049 EP - 1050 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - Precambrian KW - minor elements KW - impact features KW - igneous rocks KW - Foy offset dike KW - melts KW - Sudbury Structure KW - Ontario KW - intrusions KW - dikes KW - plutonic rocks KW - major elements KW - Canada KW - metals KW - granophyre KW - rare earths KW - gabbros KW - trace elements KW - norite KW - Eastern Canada KW - geochemistry KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geochemistry+of+the+Sudbury+igneous+complex%2C+Ontario%2C+Canada&rft.au=Ostermann%2C+M%3BDeutsch%2C+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ostermann&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1049&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Canada; dikes; Eastern Canada; Foy offset dike; gabbros; geochemistry; granophyre; igneous rocks; impact features; intrusions; major elements; melts; metals; minor elements; norite; Ontario; plutonic rocks; Precambrian; rare earths; Sudbury Structure; trace elements ER - TY - JOUR T1 - Contact light; an interactive CD-ROM for middle school students AN - 52688652; 1997-061089 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smailbegovic, A AU - Coombs, C AU - BinZafar, N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1137 EP - 1138 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - educational resources KW - K-12 education KW - Moon KW - planetology KW - CD-ROM KW - junior high school KW - education KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Contact+light%3B+an+interactive+CD-ROM+for+middle+school+students&rft.au=Smailbegovic%2C+A%3BCoombs%2C+C%3BBinZafar%2C+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Smailbegovic&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1137&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - CD-ROM; education; educational resources; exploration; junior high school; K-12 education; Moon; planetology ER - TY - JOUR T1 - Venus rocks petrogenesis as constrained by K, U and Th data AN - 52688642; 1997-059734 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nikolaeva (Nikolayeva), Olga V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1025 EP - 1026 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - Venera Program KW - volcanic rocks KW - igneous rocks KW - Venus KW - partial melting KW - alkali metals KW - cosmochemistry KW - samples KW - terrestrial planets KW - genesis KW - planets KW - controls KW - metals KW - magmas KW - mid-ocean ridge basalts KW - basalts KW - potassium KW - thorium KW - terrestrial comparison KW - uranium KW - actinides KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Venus+rocks+petrogenesis+as+constrained+by+K%2C+U+and+Th+data&rft.au=Nikolaeva+%28Nikolayeva%29%2C+Olga+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nikolaeva+%28Nikolayeva%29&rft.aufirst=Olga&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1025&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - actinides; alkali metals; basalts; chemical fractionation; controls; cosmochemistry; genesis; igneous rocks; magmas; metals; mid-ocean ridge basalts; partial melting; planets; potassium; samples; terrestrial comparison; terrestrial planets; thorium; uranium; Venera Program; Venus; volcanic rocks ER - TY - JOUR T1 - New age constraints on the Slate Islands impact structure, Lake Superior, Canada AN - 52688637; 1997-061064 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sharpton, V L AU - Copeland, P AU - Dressler, B O AU - Spell, T L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1287 EP - 1288 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Ar/Ar KW - North America KW - lithostratigraphy KW - volcanic rocks KW - Precambrian KW - impact features KW - Paleozoic KW - igneous rocks KW - Slate Islands KW - Thunder Bay District Ontario KW - pseudotachylite KW - mylonites KW - Ontario KW - Ordovician KW - Canada KW - dates KW - metamorphic rocks KW - basalts KW - absolute age KW - Great Lakes KW - impact craters KW - Lake Superior KW - Eastern Canada KW - 23:Geomorphology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+age+constraints+on+the+Slate+Islands+impact+structure%2C+Lake+Superior%2C+Canada&rft.au=Sharpton%2C+V+L%3BCopeland%2C+P%3BDressler%2C+B+O%3BSpell%2C+T+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sharpton&rft.aufirst=V&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1287&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; Ar/Ar; basalts; Canada; dates; Eastern Canada; Great Lakes; igneous rocks; impact craters; impact features; Lake Superior; lithostratigraphy; metamorphic rocks; mylonites; North America; Ontario; Ordovician; Paleozoic; Precambrian; pseudotachylite; Slate Islands; Thunder Bay District Ontario; volcanic rocks ER - TY - JOUR T1 - Comparative chemistry of P-rich opaque phases in CM chondrites AN - 52688625; 1997-059723 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nazarov, M A AU - Brandstaetter, F AU - Kurat, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1003 EP - 1004 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - stony meteorites KW - phosphorus KW - Murray Meteorite KW - carbonaceous chondrites KW - phosphides KW - Boriskino Meteorite KW - barringerite KW - meteorites KW - schreibersite KW - metals KW - alloys KW - CM chondrites KW - chondrites KW - sulfides KW - chromium KW - opaque minerals KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Comparative+chemistry+of+P-rich+opaque+phases+in+CM+chondrites&rft.au=Nazarov%2C+M+A%3BBrandstaetter%2C+F%3BKurat%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nazarov&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1003&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alloys; barringerite; Boriskino Meteorite; carbonaceous chondrites; chondrites; chromium; CM chondrites; metals; meteorites; Murray Meteorite; opaque minerals; phosphides; phosphorus; schreibersite; stony meteorites; sulfides ER - TY - JOUR T1 - Shock melting of carbonate, plagioclase, and silica in the Martian meteorite ALH84001 AN - 52688622; 1997-061056 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Scott, Edward R D AU - Yamaguchi, Akira AU - Krot, Alexander N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1271 EP - 1272 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - plagioclase KW - stony meteorites KW - Martian meteorites KW - thermal history KW - metamorphism KW - achondrites KW - electron probe data KW - meteorites KW - Allan Hills Meteorites KW - melting KW - silica KW - brecciation KW - framework silicates KW - ALH 84001 KW - feldspar group KW - carbonates KW - shock metamorphism KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688622?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Shock+melting+of+carbonate%2C+plagioclase%2C+and+silica+in+the+Martian+meteorite+ALH84001&rft.au=Scott%2C+Edward+R+D%3BYamaguchi%2C+Akira%3BKrot%2C+Alexander+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Scott&rft.aufirst=Edward+R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1271&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; brecciation; carbonates; electron probe data; feldspar group; framework silicates; Martian meteorites; melting; metamorphism; meteorites; plagioclase; SEM data; shock metamorphism; silica; silicates; stony meteorites; thermal history ER - TY - JOUR T1 - Integrating Venus planetary science into liberal arts curricula AN - 52688608; 1997-061121 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Suppe, Frederick AU - Norton, Stephen D AU - Friedman, David AU - Kudaravalli, Srinivas AU - Stone, Christopher P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1401 EP - 1402 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - history KW - planets KW - college-level education KW - Venus KW - curricula KW - planetology KW - CD-ROM KW - education KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Integrating+Venus+planetary+science+into+liberal+arts+curricula&rft.au=Suppe%2C+Frederick%3BNorton%2C+Stephen+D%3BFriedman%2C+David%3BKudaravalli%2C+Srinivas%3BStone%2C+Christopher+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Suppe&rft.aufirst=Frederick&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1401&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - CD-ROM; college-level education; curricula; education; history; planetology; planets; terrestrial planets; Venus ER - TY - JOUR T1 - Ballen-structured quartz in glasses of the Wanapitei impact structure, Ontario, Canada AN - 52688605; 1997-061053 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schuraytz, B C AU - Dressler, B O AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1265 EP - 1266 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Wanapitei Structure KW - silicates KW - volcanic rocks KW - impact features KW - glasses KW - silica minerals KW - igneous rocks KW - metamorphism KW - Ontario KW - melting KW - Canada KW - quartz KW - framework silicates KW - Eastern Canada KW - shock metamorphism KW - 01B:Mineralogy of silicates KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ballen-structured+quartz+in+glasses+of+the+Wanapitei+impact+structure%2C+Ontario%2C+Canada&rft.au=Schuraytz%2C+B+C%3BDressler%2C+B+O%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schuraytz&rft.aufirst=B&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1265&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Canada; Eastern Canada; framework silicates; glasses; igneous rocks; impact features; melting; metamorphism; Ontario; quartz; shock metamorphism; silica minerals; silicates; volcanic rocks; Wanapitei Structure ER - TY - JOUR T1 - Deuterium abundance in comets; a clue to the history of the outer solar system AN - 52688594; 1997-061032 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzmaikina, T V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1223 EP - 1224 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar system KW - comets KW - isotopes KW - D/H KW - isotope ratios KW - hydrogen KW - cosmochronology KW - cosmochemistry KW - deuterium KW - stable isotopes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Deuterium+abundance+in+comets%3B+a+clue+to+the+history+of+the+outer+solar+system&rft.au=Ruzmaikina%2C+T+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzmaikina&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1223&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; cosmochemistry; cosmochronology; D/H; deuterium; hydrogen; isotope ratios; isotopes; solar system; stable isotopes ER - TY - JOUR T1 - The New Millennium Program; technology for exploration in the 21st century AN - 52688592; 1997-061111 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stofan, Ellen R AU - Raymond, Carol A AU - Gunson, Michael R AU - Nelson, Robert M AU - Smrekar, Suzanne E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1381 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - programs KW - technology KW - New Millennium Program KW - NASA KW - future KW - government agencies KW - planetology KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+New+Millennium+Program%3B+technology+for+exploration+in+the+21st+century&rft.au=Stofan%2C+Ellen+R%3BRaymond%2C+Carol+A%3BGunson%2C+Michael+R%3BNelson%2C+Robert+M%3BSmrekar%2C+Suzanne+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stofan&rft.aufirst=Ellen&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1381&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - exploration; future; government agencies; NASA; New Millennium Program; planetology; programs; technology ER - TY - JOUR T1 - The global shape of Mars; preliminary results from a reanalysis of the Viking Mars control point network AN - 52688590; 1997-061230 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zeitler, W AU - Oberst, J AU - Ohlhof, T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1619 EP - 1620 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - Viking Program KW - Mars KW - geodetic networks KW - geodesy KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+global+shape+of+Mars%3B+preliminary+results+from+a+reanalysis+of+the+Viking+Mars+control+point+network&rft.au=Zeitler%2C+W%3BOberst%2C+J%3BOhlhof%2C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zeitler&rft.aufirst=W&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1619&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - geodesy; geodetic networks; image analysis; Mars; planets; terrestrial planets; Viking Program ER - TY - JOUR T1 - Revised estimates for SCR-produced (super 22) Na in lunar rock 74275 using new cross section measurements AN - 52688583; 1997-061083 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sisterson, J M AU - Reedy, R C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1325 EP - 1326 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Moon KW - isotopes KW - alkali metals KW - cosmogenic elements KW - cosmochemistry KW - sodium KW - new methods KW - lunar samples KW - radioactive isotopes KW - metals KW - Na-22 KW - lunar sample 74275 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688583?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Revised+estimates+for+SCR-produced+%28super+22%29+Na+in+lunar+rock+74275+using+new+cross+section+measurements&rft.au=Sisterson%2C+J+M%3BReedy%2C+R+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sisterson&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1325&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; cosmochemistry; cosmogenic elements; isotopes; lunar sample 74275; lunar samples; metals; Moon; Na-22; new methods; radioactive isotopes; sodium ER - TY - JOUR T1 - Could eucrites have formed as residual liquids in a magma ocean? AN - 52688581; 1997-061027 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzicka, Alex AU - Snyder, Gregory A AU - Taylor, Lawrence A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1213 EP - 1214 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magnesium KW - magma oceans KW - stony meteorites KW - parent bodies KW - achondrites KW - melts KW - iron KW - genesis KW - meteorites KW - major elements KW - metals KW - scandium KW - eucrite KW - samarium KW - rare earths KW - trace elements KW - chromium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Could+eucrites+have+formed+as+residual+liquids+in+a+magma+ocean%3F&rft.au=Ruzicka%2C+Alex%3BSnyder%2C+Gregory+A%3BTaylor%2C+Lawrence+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzicka&rft.aufirst=Alex&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1213&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; alkaline earth metals; chromium; eucrite; genesis; iron; magma oceans; magnesium; major elements; melts; metals; meteorites; parent bodies; rare earths; samarium; scandium; stony meteorites; trace elements ER - TY - JOUR T1 - Evidence relevant to the life on Mars debate; 2, Amino acid results AN - 52688578; 1997-061214 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wright, I P AU - Grady, M M AU - Pillinger, C T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1587 EP - 1588 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - organic materials KW - stony meteorites KW - Martian meteorites KW - astrobiology KW - Mars KW - Elephant Moraine Meteorites KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - EETA 79001 KW - organic compounds KW - organic acids KW - shergottite KW - amino acids KW - carbonates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evidence+relevant+to+the+life+on+Mars+debate%3B+2%2C+Amino+acid+results&rft.au=Wright%2C+I+P%3BGrady%2C+M+M%3BPillinger%2C+C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wright&rft.aufirst=I&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1587&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; amino acids; astrobiology; carbonates; EETA 79001; Elephant Moraine Meteorites; Mars; Martian meteorites; meteorites; organic acids; organic compounds; organic materials; planets; shergottite; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - KREEP in the western lunar highlands; an ion microprobe study of alkali and Mg suite cumulates from the Apollo 12 and 14 sites AN - 52688571; 1997-061071 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shervais, John W AU - McGee, James J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1301 EP - 1302 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magnesium KW - ion probe data KW - Moon KW - igneous rocks KW - alkali metals KW - mass spectra KW - cosmochemistry KW - Apollo Program KW - lunar highlands KW - genesis KW - lunar samples KW - KREEP KW - cumulates KW - metals KW - magmas KW - spectra KW - Apollo 12 KW - Apollo 14 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688571?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=KREEP+in+the+western+lunar+highlands%3B+an+ion+microprobe+study+of+alkali+and+Mg+suite+cumulates+from+the+Apollo+12+and+14+sites&rft.au=Shervais%2C+John+W%3BMcGee%2C+James+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shervais&rft.aufirst=John&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1301&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; alkaline earth metals; Apollo 12; Apollo 14; Apollo Program; cosmochemistry; cumulates; genesis; igneous rocks; ion probe data; KREEP; lunar highlands; lunar samples; magmas; magnesium; mass spectra; metals; Moon; spectra ER - TY - JOUR T1 - S-class asteroids; the view from three microns AN - 52688570; 1997-061012 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rivkin, A S AU - Howell, E S AU - Clark, B E AU - Lebofsky, L A AU - Britt, D T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1183 EP - 1184 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - asteroids KW - S-type asteroids KW - spectra KW - remote sensing KW - observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=S-class+asteroids%3B+the+view+from+three+microns&rft.au=Rivkin%2C+A+S%3BHowell%2C+E+S%3BClark%2C+B+E%3BLebofsky%2C+L+A%3BBritt%2C+D+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rivkin&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1183&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; observations; remote sensing; S-type asteroids; spectra ER - TY - JOUR T1 - Evidence relevant to the life on Mars debate; 1, (super 14) C results AN - 52688566; 1997-061213 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wright, I P AU - Grady, M M AU - Pillinger, C T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1585 EP - 1586 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - organic materials KW - stony meteorites KW - isotopes KW - Martian meteorites KW - astrobiology KW - Mars KW - Elephant Moraine Meteorites KW - cosmochemistry KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - EETA 79001 KW - organic compounds KW - radioactive isotopes KW - shergottite KW - carbon KW - C-14 KW - carbonates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evidence+relevant+to+the+life+on+Mars+debate%3B+1%2C+%28super+14%29+C+results&rft.au=Wright%2C+I+P%3BGrady%2C+M+M%3BPillinger%2C+C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wright&rft.aufirst=I&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1585&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; astrobiology; C-14; carbon; carbonates; cosmochemistry; EETA 79001; Elephant Moraine Meteorites; isotopes; Mars; Martian meteorites; meteorites; organic compounds; organic materials; planets; radioactive isotopes; shergottite; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Not all cluster particles in the NASA/JSC cosmic dust collection are extraterrestrial AN - 52688565; 1997-061006 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rietmeijer, Frans J M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1171 EP - 1172 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cosmic dust KW - NASA KW - government agencies KW - interplanetary dust KW - particles KW - collections KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Not+all+cluster+particles+in+the+NASA%2FJSC+cosmic+dust+collection+are+extraterrestrial&rft.au=Rietmeijer%2C+Frans+J+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1171&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - collections; cosmic dust; government agencies; interplanetary dust; NASA; particles ER - TY - JOUR T1 - The effect of lunar crustal thickness on the morphologic transition from central peak to peak-ring craters AN - 52688557; 1997-061199 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Williams, K K AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1557 EP - 1558 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - morphology KW - craters KW - Tsiolkovsky Peak KW - Moon KW - lunar crust KW - Antoniadi Crater KW - thickness KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688557?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+effect+of+lunar+crustal+thickness+on+the+morphologic+transition+from+central+peak+to+peak-ring+craters&rft.au=Williams%2C+K+K%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Williams&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1557&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Antoniadi Crater; craters; lunar crust; Moon; morphology; thickness; Tsiolkovsky Peak ER - TY - JOUR T1 - The interior structure and paleogeography of Ariel AN - 52688555; 1997-060990 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prieto, Olga AU - Kargel, Jeffrey S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1139 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - cosmochemistry KW - paleogeography KW - giant planets KW - isostasy KW - planets KW - kinematics KW - Uranus KW - planetary interiors KW - tectonics KW - outer planets KW - Ariel Satellite KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688555?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+interior+structure+and+paleogeography+of+Ariel&rft.au=Prieto%2C+Olga%3BKargel%2C+Jeffrey+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Prieto&rft.aufirst=Olga&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1139&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Ariel Satellite; cosmochemistry; giant planets; icy satellites; isostasy; kinematics; outer planets; paleogeography; planetary interiors; planets; satellites; tectonics; Uranus ER - TY - JOUR T1 - Venus impact craters and ejecta; relationships between selected morphologic parameters AN - 52688543; 1997-061040 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schaber, G G AU - Roddy, D J AU - Strom, R G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1239 EP - 1240 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - survey organizations KW - impact features KW - U. S. Geological Survey KW - Venus KW - government agencies KW - data processing KW - ejecta KW - terrestrial planets KW - morphology KW - planets KW - surface features KW - data bases KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688543?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Venus+impact+craters+and+ejecta%3B+relationships+between+selected+morphologic+parameters&rft.au=Schaber%2C+G+G%3BRoddy%2C+D+J%3BStrom%2C+R+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schaber&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1239&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - data bases; data processing; ejecta; government agencies; impact craters; impact features; morphology; planets; surface features; survey organizations; terrestrial planets; U. S. Geological Survey; Venus ER - TY - JOUR T1 - Tektite from Jenkins County, Georgia AN - 52688540; 1997-060988 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Povenmire, Harold AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1135 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - strewn fields KW - major elements KW - occurrence KW - Georgia KW - Jenkins County Georgia KW - geochemistry KW - tektites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Tektite+from+Jenkins+County%2C+Georgia&rft.au=Povenmire%2C+Harold%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Povenmire&rft.aufirst=Harold&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1135&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - geochemistry; Georgia; Jenkins County Georgia; major elements; occurrence; strewn fields; tektites; United States ER - TY - JOUR T1 - Dissolution of primary solar-type atmosphere into the Earth's interior and terrestrial noble gas evolution AN - 52688530; 1997-061038 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sasaki, Sho AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1235 EP - 1236 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - interior KW - Earth KW - numerical models KW - noble gases KW - paleoatmosphere KW - atmosphere KW - solution KW - evolution KW - 18:Solid-earth geophysics KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dissolution+of+primary+solar-type+atmosphere+into+the+Earth%27s+interior+and+terrestrial+noble+gas+evolution&rft.au=Sasaki%2C+Sho%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sasaki&rft.aufirst=Sho&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1235&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; Earth; evolution; interior; noble gases; numerical models; paleoatmosphere; solution ER - TY - JOUR T1 - Potassium isotopic composition in stepwise dissolution of Orgueil AN - 52688528; 1997-060982 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Podosek, F A AU - Nichols, R H AU - Brannon, J C AU - Ott, U AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1123 EP - 1124 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - CI chondrites KW - stony meteorites KW - Orgueil Meteorite KW - isotopes KW - alkali metals KW - K-41 KW - K-40 KW - carbonaceous chondrites KW - meteorites KW - radioactive isotopes KW - metals KW - potassium KW - K-39 KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688528?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Potassium+isotopic+composition+in+stepwise+dissolution+of+Orgueil&rft.au=Podosek%2C+F+A%3BNichols%2C+R+H%3BBrannon%2C+J+C%3BOtt%2C+U%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Podosek&rft.aufirst=F&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1123&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; carbonaceous chondrites; chondrites; CI chondrites; isotopes; K-39; K-40; K-41; metals; meteorites; Orgueil Meteorite; potassium; radioactive isotopes; stony meteorites ER - TY - JOUR T1 - Na-Al-rich chondrules; droplets produced by incipient shock-melting? AN - 52688516; 1997-061031 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzicka, Alex AU - Snyder, Gregory A AU - Taylor, Lawrence A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1221 EP - 1222 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - meteorites KW - major elements KW - metals KW - chondrules KW - aluminum KW - partial melting KW - alkali metals KW - sodium KW - metamorphism KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688516?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Na-Al-rich+chondrules%3B+droplets+produced+by+incipient+shock-melting%3F&rft.au=Ruzicka%2C+Alex%3BSnyder%2C+Gregory+A%3BTaylor%2C+Lawrence+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzicka&rft.aufirst=Alex&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1221&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; aluminum; chondrules; genesis; major elements; metals; metamorphism; meteorites; partial melting; shock metamorphism; sodium ER - TY - JOUR T1 - Venus now and then AN - 52688513; 1997-060973 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Phillips, Roger J AU - Hansen, Vicki L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1105 EP - 1106 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - volcanism KW - magmas KW - Venus KW - resurfacing KW - tectonics KW - convection KW - thermal history KW - evolution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Venus+now+and+then&rft.au=Phillips%2C+Roger+J%3BHansen%2C+Vicki+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Phillips&rft.aufirst=Roger&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1105&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - convection; evolution; magmas; planets; resurfacing; tectonics; terrestrial planets; thermal history; Venus; volcanism ER - TY - JOUR T1 - Topographic effects on flowing lava; analysis of small and intermediate scale perturbations AN - 52688506; 1997-061017 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rogers, Patricia G AU - Zuber, Maria T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1193 EP - 1194 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - numerical models KW - lava flows KW - slopes KW - viscous materials KW - Hawaii KW - East Pacific Ocean Islands KW - fluid dynamics KW - variations KW - physical properties KW - topography KW - rheology KW - Oceania KW - theoretical models KW - Polynesia KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688506?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Topographic+effects+on+flowing+lava%3B+analysis+of+small+and+intermediate+scale+perturbations&rft.au=Rogers%2C+Patricia+G%3BZuber%2C+Maria+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rogers&rft.aufirst=Patricia&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1193&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - East Pacific Ocean Islands; fluid dynamics; Hawaii; lava flows; numerical models; Oceania; physical properties; Polynesia; rheology; slopes; theoretical models; topography; United States; variations; viscous materials ER - TY - JOUR T1 - Formation of eucrites and diogenites on a Vesta-sized asteroid; II, Equilibrium crystallization of a chondritic magma ocean AN - 52688491; 1997-061010 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Righter, Kevin AU - Drake, Michael J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1179 EP - 1180 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - meteorites KW - magma oceans KW - stony meteorites KW - asteroids KW - magmas KW - parent bodies KW - eucrite KW - diogenite KW - fractional crystallization KW - achondrites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+eucrites+and+diogenites+on+a+Vesta-sized+asteroid%3B+II%2C+Equilibrium+crystallization+of+a+chondritic+magma+ocean&rft.au=Righter%2C+Kevin%3BDrake%2C+Michael+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Righter&rft.aufirst=Kevin&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1179&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; diogenite; eucrite; fractional crystallization; genesis; magma oceans; magmas; meteorites; parent bodies; stony meteorites ER - TY - JOUR T1 - A decade of NASA/JSC stratospheric dust collection; nonspherical chondritic interplanetary dust particles AN - 52688481; 1997-061004 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rietmeijer, Frans J M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1167 EP - 1168 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cosmic dust KW - collecting KW - stratosphere KW - NASA KW - government agencies KW - catalogs KW - interplanetary dust KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+decade+of+NASA%2FJSC+stratospheric+dust+collection%3B+nonspherical+chondritic+interplanetary+dust+particles&rft.au=Rietmeijer%2C+Frans+J+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1167&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - catalogs; collecting; cosmic dust; government agencies; interplanetary dust; NASA; particles; stratosphere ER - TY - JOUR T1 - Galileo observations of dark terrain on Ganymede; geological mapping of the Galileo Regio target site AN - 52688472; 1997-060993 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prockter, L M AU - Head, J W AU - Senske, D AU - Neukum, G AU - Wagner, R AU - Wolf, U AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1145 EP - 1146 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stratigraphy KW - albedo KW - surface properties KW - icy satellites KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - mapping KW - Galilean satellites KW - giant planets KW - planets KW - terrains KW - surface features KW - outer planets KW - satellites KW - Galileo Regio KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+observations+of+dark+terrain+on+Ganymede%3B+geological+mapping+of+the+Galileo+Regio+target+site&rft.au=Prockter%2C+L+M%3BHead%2C+J+W%3BSenske%2C+D%3BNeukum%2C+G%3BWagner%2C+R%3BWolf%2C+U%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Prockter&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1145&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Galilean satellites; Galileo Program; Galileo Regio; Ganymede Satellite; giant planets; icy satellites; image analysis; Jupiter; mapping; outer planets; planets; remote sensing; satellites; stratigraphy; surface features; surface properties; terrains ER - TY - JOUR T1 - Numerical integration study of primordial clearing of the asteroid belt AN - 52688457; 1997-061194 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wetherill, G W AU - Chambers, J E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1547 EP - 1548 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - solar system KW - numerical models KW - asteroids KW - orbits KW - asteroid belt KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688457?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Numerical+integration+study+of+primordial+clearing+of+the+asteroid+belt&rft.au=Wetherill%2C+G+W%3BChambers%2C+J+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wetherill&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1547&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroid belt; asteroids; genesis; numerical models; orbits; planetology; solar system ER - TY - JOUR T1 - Constraints on volatile production by the Chicxulub impact AN - 52688453; 1997-060984 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pope, K O AU - Ocampo, A C AU - Baines, K H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1127 EP - 1128 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sulfuric acid KW - lower Paleocene KW - impact features KW - Cretaceous KW - vaporization KW - Upper Cretaceous KW - Cenozoic KW - volatile elements KW - Paleocene KW - Chicxulub Crater KW - inorganic acids KW - sulfur dioxide KW - sulfates KW - paleoatmosphere KW - Yucatan Peninsula KW - Paleogene KW - impacts KW - Mesozoic KW - Tertiary KW - Mexico KW - K-T boundary KW - impact craters KW - stratigraphic boundary KW - energy KW - 02C:Geochemistry of rocks, soils, and sediments KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Constraints+on+volatile+production+by+the+Chicxulub+impact&rft.au=Pope%2C+K+O%3BOcampo%2C+A+C%3BBaines%2C+K+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pope&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1127&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Cenozoic; Chicxulub Crater; Cretaceous; energy; impact craters; impact features; impacts; inorganic acids; K-T boundary; lower Paleocene; Mesozoic; Mexico; paleoatmosphere; Paleocene; Paleogene; stratigraphic boundary; sulfates; sulfur dioxide; sulfuric acid; Tertiary; Upper Cretaceous; vaporization; volatile elements; Yucatan Peninsula ER - TY - JOUR T1 - Galileo observations of Ganymede impact crater morphology AN - 52688447; 1997-061186 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weitz, C M AU - Head, J W, III AU - Pappalardo, R AU - Neukum, G AU - Giese, B AU - Oberst, J AU - Cook, A AU - Schreiner, B AU - Greeley, R AU - Helfenstein, P AU - Chapman, C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1531 EP - 1532 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Nippur Sulcus KW - degradation KW - Memphis Facula KW - impact features KW - Galileo Program KW - Marius Regio KW - Uruk Sulcus KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - morphology KW - planets KW - surface features KW - impact craters KW - outer planets KW - satellites KW - Galileo Regio KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+observations+of+Ganymede+impact+crater+morphology&rft.au=Weitz%2C+C+M%3BHead%2C+J+W%2C+III%3BPappalardo%2C+R%3BNeukum%2C+G%3BGiese%2C+B%3BOberst%2C+J%3BCook%2C+A%3BSchreiner%2C+B%3BGreeley%2C+R%3BHelfenstein%2C+P%3BChapman%2C+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weitz&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1531&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - degradation; Galilean satellites; Galileo Program; Galileo Regio; Ganymede Satellite; giant planets; icy satellites; image analysis; impact craters; impact features; Jupiter; Marius Regio; Memphis Facula; morphology; Nippur Sulcus; outer planets; planets; remote sensing; satellites; surface features; Uruk Sulcus ER - TY - JOUR T1 - Geomorphology of debris aprons in the eastern Hellas region of Mars AN - 52688439; 1997-061109 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stewart, Keith H AU - Crown, David A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1377 EP - 1378 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - talus slopes KW - Hellas KW - Viking Program KW - Mars KW - erosion features KW - debris flows KW - terrestrial planets KW - planets KW - Amazonian KW - mass movements KW - surface features KW - geomorphology KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geomorphology+of+debris+aprons+in+the+eastern+Hellas+region+of+Mars&rft.au=Stewart%2C+Keith+H%3BCrown%2C+David+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stewart&rft.aufirst=Keith&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1377&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Amazonian; debris flows; erosion features; geomorphology; Hellas; image analysis; Mars; mass movements; planets; surface features; talus slopes; terrestrial planets; Viking Program ER - TY - JOUR T1 - Simulation of space weathering of HED meteorites by laser impulse irradiation AN - 52688437; 1997-061173 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wasson, J T AU - Pieters, C M AU - Fisenko, A V AU - Semjonova (Semyonova), L F AU - Moroz, L V AU - Warren, P H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1505 EP - 1506 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - experimental studies KW - irradiation KW - stony meteorites KW - laser methods KW - Johnstown Meteorite KW - diogenite KW - simulation KW - achondrites KW - weathering KW - Millbillillie Meteorite KW - meteorites KW - space weathering KW - eucrite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Simulation+of+space+weathering+of+HED+meteorites+by+laser+impulse+irradiation&rft.au=Wasson%2C+J+T%3BPieters%2C+C+M%3BFisenko%2C+A+V%3BSemjonova+%28Semyonova%29%2C+L+F%3BMoroz%2C+L+V%3BWarren%2C+P+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wasson&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1505&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; diogenite; eucrite; experimental studies; irradiation; Johnstown Meteorite; laser methods; meteorites; Millbillillie Meteorite; simulation; space weathering; stony meteorites; weathering ER - TY - JOUR T1 - The -SiH functional group spectral feature in lunar soils AN - 52688435; 1997-060975 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pierazzo, E AU - Swindle, T D AU - Singer, R B AU - Sperline, R P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1109 EP - 1110 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - Moon KW - solar wind KW - cosmochemistry KW - spectra KW - lunar soils KW - infrared spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+-SiH+functional+group+spectral+feature+in+lunar+soils&rft.au=Pierazzo%2C+E%3BSwindle%2C+T+D%3BSinger%2C+R+B%3BSperline%2C+R+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pierazzo&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1109&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; infrared spectra; lunar soils; Moon; solar wind; spectra; surface properties ER - TY - JOUR T1 - Raman spectroscopic characterization of different types of pyroxene AN - 52688426; 1997-061166 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wang, Alian AU - Jolliff, B C AU - Viskupic, K M AU - Haskin, L A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1491 EP - 1492 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - Raman spectra KW - pyroxene group KW - planetology KW - applications KW - spectra KW - chain silicates KW - 01B:Mineralogy of silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Raman+spectroscopic+characterization+of+different+types+of+pyroxene&rft.au=Wang%2C+Alian%3BJolliff%2C+B+C%3BViskupic%2C+K+M%3BHaskin%2C+L+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wang&rft.aufirst=Alian&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1491&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; chain silicates; planetology; pyroxene group; Raman spectra; silicates; spectra ER - TY - JOUR T1 - (super 10) Be and (super 26) Al production in lunar rock 68815; revised production rates using new cross section measurements AN - 52688424; 1997-061084 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sisterson, J M AU - Kim, K AU - Caffee, M W AU - Reedy, R C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1327 EP - 1328 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - Be-10 KW - Moon KW - isotopes KW - cosmogenic elements KW - rates KW - cosmochemistry KW - Al-26 KW - lunar samples KW - radioactive isotopes KW - metals KW - aluminum KW - beryllium KW - lunar sample 68815 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%28super+10%29+Be+and+%28super+26%29+Al+production+in+lunar+rock+68815%3B+revised+production+rates+using+new+cross+section+measurements&rft.au=Sisterson%2C+J+M%3BKim%2C+K%3BCaffee%2C+M+W%3BReedy%2C+R+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sisterson&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1327&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Al-26; alkaline earth metals; aluminum; Be-10; beryllium; cosmochemistry; cosmogenic elements; isotopes; lunar sample 68815; lunar samples; metals; Moon; radioactive isotopes; rates ER - TY - JOUR T1 - Discovery of a Neoarchean impact spherule horizon in the Transvaal Supergroup of South Africa and possible correlations to the Hamersley Basin of Western Australia AN - 52688416; 1997-061082 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Simonson, Bruce M AU - Beukes, Nicolas J AU - Hassler, Scott W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1323 EP - 1324 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Hamersley Basin KW - upper Precambrian KW - Precambrian KW - Australasia KW - Paleoproterozoic KW - Western Australia KW - Proterozoic KW - correlation KW - impacts KW - Lokamonna Formation KW - Wittenoom Formation KW - Transvaal Supergroup KW - Southern Africa KW - occurrence KW - Africa KW - Australia KW - Archean KW - South Africa KW - spherules KW - Neoarchean KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Discovery+of+a+Neoarchean+impact+spherule+horizon+in+the+Transvaal+Supergroup+of+South+Africa+and+possible+correlations+to+the+Hamersley+Basin+of+Western+Australia&rft.au=Simonson%2C+Bruce+M%3BBeukes%2C+Nicolas+J%3BHassler%2C+Scott+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Simonson&rft.aufirst=Bruce&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1323&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Africa; Archean; Australasia; Australia; correlation; Hamersley Basin; impacts; Lokamonna Formation; Neoarchean; occurrence; Paleoproterozoic; Precambrian; Proterozoic; South Africa; Southern Africa; spherules; Transvaal Supergroup; upper Precambrian; Western Australia; Wittenoom Formation ER - TY - JOUR T1 - Sulfur isotopic systematics in ALH84001; open and closed-system behavior of sulfur in a Martian hydrothermal system AN - 52688405; 1997-061065 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shearer, C K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1289 EP - 1290 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sulfate ion KW - stony meteorites KW - isotopes KW - closed systems KW - Martian meteorites KW - isotope ratios KW - astrobiology KW - hydrogen sulfide KW - achondrites KW - stable isotopes KW - hydrothermal conditions KW - meteorites KW - Allan Hills Meteorites KW - S-34/S-32 KW - open systems KW - precipitation KW - sulfur KW - pyrite KW - ALH 84001 KW - sulfides KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Sulfur+isotopic+systematics+in+ALH84001%3B+open+and+closed-system+behavior+of+sulfur+in+a+Martian+hydrothermal+system&rft.au=Shearer%2C+C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shearer&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1289&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; closed systems; hydrogen sulfide; hydrothermal conditions; isotope ratios; isotopes; Martian meteorites; meteorites; open systems; precipitation; pyrite; S-34/S-32; stable isotopes; stony meteorites; sulfate ion; sulfides; sulfur ER - TY - JOUR T1 - Evidence from the isotopic compositions of individual molecules for the indigeneity of PAH in meteorites AN - 52688381; 1997-061060 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sephton, M A AU - Pillinger, C T AU - Gilmour, I AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1279 EP - 1280 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - isotopes KW - Vigarano Meteorite KW - carbonaceous chondrites KW - CV chondrites KW - stable isotopes KW - Cold Bokkeveld Meteorite KW - Ornans Meteorite KW - meteorites KW - organic compounds KW - carbon KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - C-13 KW - CM chondrites KW - chondrites KW - aromatic hydrocarbons KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evidence+from+the+isotopic+compositions+of+individual+molecules+for+the+indigeneity+of+PAH+in+meteorites&rft.au=Sephton%2C+M+A%3BPillinger%2C+C+T%3BGilmour%2C+I%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sephton&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1279&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; C-13; carbon; carbonaceous chondrites; chondrites; CM chondrites; Cold Bokkeveld Meteorite; CV chondrites; hydrocarbons; isotopes; meteorites; organic compounds; Ornans Meteorite; polycyclic aromatic hydrocarbons; stable isotopes; stony meteorites; Vigarano Meteorite ER - TY - JOUR T1 - Chondrule precursor aggregates in UOC's; petrography and history AN - 52688368; 1997-061024 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Russell, P AU - Lofgren, G E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1207 EP - 1208 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - ordinary chondrites KW - aggregate KW - stony meteorites KW - chondrules KW - parent bodies KW - partial melting KW - petrography KW - chondrites KW - thermal history KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688368?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Chondrule+precursor+aggregates+in+UOC%27s%3B+petrography+and+history&rft.au=Russell%2C+P%3BLofgren%2C+G+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Russell&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1207&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aggregate; chondrites; chondrules; meteorites; ordinary chondrites; parent bodies; partial melting; petrography; stony meteorites; thermal history ER - TY - JOUR T1 - Not all eucrites are monomict breccias AN - 52688362; 1997-061221 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yamaguchi, A AU - Taylor, G J AU - Keil, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1601 EP - 1602 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - sedimentary rocks KW - mineral composition KW - breccia KW - stony meteorites KW - classification KW - Sioux County Meteorite KW - eucrite KW - clastic rocks KW - achondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Not+all+eucrites+are+monomict+breccias&rft.au=Yamaguchi%2C+A%3BTaylor%2C+G+J%3BKeil%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yamaguchi&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1601&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; breccia; classification; clastic rocks; eucrite; meteorites; mineral composition; sedimentary rocks; Sioux County Meteorite; stony meteorites ER - TY - JOUR T1 - Large slopes in Venusian layered basalt; too stable for failure? AN - 52688348; 1997-061013 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roadarmel, William H AU - Schultz, Richard A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1185 EP - 1186 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - failures KW - volcanic rocks KW - slopes KW - igneous rocks KW - Venus KW - stability KW - layered materials KW - terrestrial planets KW - planets KW - mass movements KW - basalts KW - scarps KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Large+slopes+in+Venusian+layered+basalt%3B+too+stable+for+failure%3F&rft.au=Roadarmel%2C+William+H%3BSchultz%2C+Richard+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Roadarmel&rft.aufirst=William&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1185&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; failures; igneous rocks; layered materials; mass movements; planets; scarps; slopes; stability; terrestrial planets; Venus; volcanic rocks ER - TY - JOUR T1 - Coordinating satellite bolide detection in the visible and infrared with collection of dust in the stratosphere AN - 52688257; 1997-061236 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolensky, M E AU - Brown, P AU - Tagliaferri, E AU - Spalding, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1631 EP - 1632 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - collecting KW - asteroids KW - clastic sediments KW - optical spectra KW - bolides KW - satellite methods KW - infrared spectra KW - meteors KW - comets KW - stratosphere KW - sampling KW - dust KW - sediments KW - spectra KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Coordinating+satellite+bolide+detection+in+the+visible+and+infrared+with+collection+of+dust+in+the+stratosphere&rft.au=Zolensky%2C+M+E%3BBrown%2C+P%3BTagliaferri%2C+E%3BSpalding%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zolensky&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1631&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; bolides; clastic sediments; collecting; comets; dust; infrared spectra; meteors; optical spectra; remote sensing; sampling; satellite methods; sediments; spectra; stratosphere ER - TY - JOUR T1 - Small satellites of Jupiter; Galileo results AN - 52688253; 1997-061136 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas, Peter C AU - Veverka, J AU - Simonelli, D AU - Burns, J AU - Klaasen, K AU - Davies, M E AU - Chapman, C AU - Belton, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1431 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - icy satellites KW - Galileo Program KW - Thebe Satellite KW - shape analysis KW - Jupiter KW - giant planets KW - morphology KW - Amalthea Satellite KW - planets KW - color KW - Metis Satellite KW - outer planets KW - Adrastea Satellite KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Small+satellites+of+Jupiter%3B+Galileo+results&rft.au=Thomas%2C+Peter+C%3BVeverka%2C+J%3BSimonelli%2C+D%3BBurns%2C+J%3BKlaasen%2C+K%3BDavies%2C+M+E%3BChapman%2C+C%3BBelton%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Thomas&rft.aufirst=Peter&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1431&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Adrastea Satellite; albedo; Amalthea Satellite; color; Galileo Program; giant planets; icy satellites; image analysis; Jupiter; Metis Satellite; morphology; outer planets; planets; satellites; shape analysis; surface properties; Thebe Satellite ER - TY - JOUR T1 - Fourier analysis of grooved terrain on Ganymede from Galileo high resolution images AN - 52688230; 1997-061119 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sun, J AU - Patel, J G AU - Pappalardo, R T AU - Head, J W AU - Collins, G C AU - Neukum, G AU - Giese, B AU - Oberst, J AU - Cook, A C AU - Schreiner, B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1397 EP - 1398 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Nippur Sulcus KW - Galileo Program KW - Marius Regio KW - Uruk Sulcus KW - Jupiter KW - Ganymede Satellite KW - data processing KW - Galilean satellites KW - giant planets KW - planets KW - terrains KW - Fourier analysis KW - surface features KW - grooved terrains KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fourier+analysis+of+grooved+terrain+on+Ganymede+from+Galileo+high+resolution+images&rft.au=Sun%2C+J%3BPatel%2C+J+G%3BPappalardo%2C+R+T%3BHead%2C+J+W%3BCollins%2C+G+C%3BNeukum%2C+G%3BGiese%2C+B%3BOberst%2C+J%3BCook%2C+A+C%3BSchreiner%2C+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sun&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1397&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - data processing; Fourier analysis; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; icy satellites; image analysis; Jupiter; Marius Regio; Nippur Sulcus; outer planets; planets; satellites; surface features; terrains; Uruk Sulcus ER - TY - JOUR T1 - Latest results from 2-dimensional Monte Carlo simulations of Venus' resurfacing by volcanism AN - 52688205; 1997-061116 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Strom, R G AU - Dawson, D D AU - Schaber, G G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1391 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - volcanism KW - Venus KW - Monte Carlo analysis KW - statistical analysis KW - resurfacing KW - two-dimensional models KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688205?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Latest+results+from+2-dimensional+Monte+Carlo+simulations+of+Venus%27+resurfacing+by+volcanism&rft.au=Strom%2C+R+G%3BDawson%2C+D+D%3BSchaber%2C+G+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Strom&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1391&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Monte Carlo analysis; planets; resurfacing; statistical analysis; terrestrial planets; two-dimensional models; Venus; volcanism ER - TY - JOUR T1 - TEM analysis of fine-grained minerals in the carbonate globules of Martian meteorite ALH84001 AN - 52688204; 1997-061137 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas-Keprta, Kathie L AU - Romanek, Chris AU - Wentworth, Susan J AU - McKay, David S AU - Fisler, Diana AU - Golden, D C AU - Gibson, Everett K, Jr AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1433 EP - 1434 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - stony meteorites KW - Martian meteorites KW - fines KW - achondrites KW - TEM data KW - meteorites KW - Allan Hills Meteorites KW - pyroxene group KW - oxides KW - orthopyroxene KW - ALH 84001 KW - carbonates KW - magnetite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688204?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=TEM+analysis+of+fine-grained+minerals+in+the+carbonate+globules+of+Martian+meteorite+ALH84001&rft.au=Thomas-Keprta%2C+Kathie+L%3BRomanek%2C+Chris%3BWentworth%2C+Susan+J%3BMcKay%2C+David+S%3BFisler%2C+Diana%3BGolden%2C+D+C%3BGibson%2C+Everett+K%2C+Jr%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1433&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; chain silicates; fines; magnetite; Martian meteorites; meteorites; orthopyroxene; oxides; pyroxene group; silicates; stony meteorites; TEM data ER - TY - JOUR T1 - Scanning proton microprobe analysis of fragments of ALH84001 AN - 52688193; 1997-061104 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Steele, A AU - Goddard, D T AU - Grimes, G W AU - Stapleton, D AU - Smith, J AU - Tapper, R AU - Grady, M AU - McKay, D S AU - Gibson, E K, Jr AU - Thomas-Keprta, K L AU - Beech, I B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1367 EP - 1368 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - Allan Hills Meteorites KW - stony meteorites KW - Martian meteorites KW - proton probe data KW - ALH 84001 KW - carbonates KW - achondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Scanning+proton+microprobe+analysis+of+fragments+of+ALH84001&rft.au=Steele%2C+A%3BGoddard%2C+D+T%3BGrimes%2C+G+W%3BStapleton%2C+D%3BSmith%2C+J%3BTapper%2C+R%3BGrady%2C+M%3BMcKay%2C+D+S%3BGibson%2C+E+K%2C+Jr%3BThomas-Keprta%2C+K+L%3BBeech%2C+I+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Steele&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1367&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; Martian meteorites; meteorites; proton probe data; stony meteorites ER - TY - JOUR T1 - Revised (super 36) Cl production rates in lunar rock 64455 using new cross section measurements AN - 52688184; 1997-061085 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sisterson, J M AU - Nishiizumi, K AU - Caffee, M W AU - Imamura, M AU - Reedy, R C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1329 EP - 1330 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - chlorine KW - lunar samples KW - radioactive isotopes KW - Moon KW - isotopes KW - Cl-36 KW - halogens KW - lunar sample 64455 KW - cosmogenic elements KW - rates KW - cosmochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Revised+%28super+36%29+Cl+production+rates+in+lunar+rock+64455+using+new+cross+section+measurements&rft.au=Sisterson%2C+J+M%3BNishiizumi%2C+K%3BCaffee%2C+M+W%3BImamura%2C+M%3BReedy%2C+R+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sisterson&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1329&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chlorine; Cl-36; cosmochemistry; cosmogenic elements; halogens; isotopes; lunar sample 64455; lunar samples; Moon; radioactive isotopes; rates ER - TY - JOUR T1 - Minor and trace element partitioning between immiscible high-Fe basalts and high-Si rhyolites; an example from melt inclusions in mare basalts AN - 52688183; 1997-061068 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shearer, C K AU - Wiedenbeck, M AU - Spilde, M N AU - Papike, J J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1295 EP - 1296 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - plagioclase KW - rhyolites KW - volcanic rocks KW - minor elements KW - Moon KW - igneous rocks KW - cosmochemistry KW - maria KW - melts KW - partitioning KW - lunar samples KW - immiscibility KW - inclusions KW - basalts KW - framework silicates KW - trace elements KW - feldspar group KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Minor+and+trace+element+partitioning+between+immiscible+high-Fe+basalts+and+high-Si+rhyolites%3B+an+example+from+melt+inclusions+in+mare+basalts&rft.au=Shearer%2C+C+K%3BWiedenbeck%2C+M%3BSpilde%2C+M+N%3BPapike%2C+J+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shearer&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1295&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; cosmochemistry; feldspar group; framework silicates; igneous rocks; immiscibility; inclusions; lunar samples; maria; melts; minor elements; Moon; partitioning; plagioclase; rhyolites; silicates; trace elements; volcanic rocks ER - TY - JOUR T1 - Glikson, a probable impact structure, Western Australia AN - 52688175; 1997-061075 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shoemaker, E M AU - Shoemaker, C S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1309 EP - 1310 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - intrusions KW - impact features KW - Australasia KW - Glikson Structure KW - Western Australia KW - magnetic anomalies KW - Little Sandy Desert KW - Australia KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688175?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Glikson%2C+a+probable+impact+structure%2C+Western+Australia&rft.au=Shoemaker%2C+E+M%3BShoemaker%2C+C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shoemaker&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1309&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Australasia; Australia; Glikson Structure; impact features; intrusions; Little Sandy Desert; magnetic anomalies; Western Australia ER - TY - JOUR T1 - Stereo atlas of the solar system on CD; a new tool for educators AN - 52688174; 1997-061044 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schenk, P AU - Gwynn, D AU - Tutor, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1247 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar system KW - imagery KW - educational resources KW - NASA KW - government agencies KW - planetology KW - CD-ROM KW - education KW - atlas KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stereo+atlas+of+the+solar+system+on+CD%3B+a+new+tool+for+educators&rft.au=Schenk%2C+P%3BGwynn%2C+D%3BTutor%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schenk&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1247&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atlas; CD-ROM; education; educational resources; government agencies; imagery; NASA; planetology; solar system ER - TY - JOUR T1 - Stability of chondrule melt in the solar nebula AN - 52688168; 1997-059749 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ozawa, Kazuhito AU - Nagahara, Hiroko AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1055 EP - 1056 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - solar nebula KW - cosmic dust KW - chondrules KW - stability KW - cosmochemistry KW - thermochemical properties KW - thermodynamic properties KW - melts KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688168?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stability+of+chondrule+melt+in+the+solar+nebula&rft.au=Ozawa%2C+Kazuhito%3BNagahara%2C+Hiroko%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ozawa&rft.aufirst=Kazuhito&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1055&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrules; cosmic dust; cosmochemistry; melts; solar nebula; stability; thermochemical properties; thermodynamic properties ER - TY - JOUR T1 - Experimental rounding of olivine fragments in FeNi metal; implications for the thermal history of stony-iron meteorites AN - 52688166; 1997-061035 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Saiki, K AU - Laporte, D AU - Nakashima, S AU - Vielzeuf, D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1229 EP - 1230 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - silicates KW - experimental studies KW - olivine group KW - thermal history KW - San Carlos Olivine KW - iron KW - nesosilicates KW - meteorites KW - metals KW - fragments KW - olivine KW - orthosilicates KW - nickel KW - roundness KW - kinetics KW - pallasite KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Experimental+rounding+of+olivine+fragments+in+FeNi+metal%3B+implications+for+the+thermal+history+of+stony-iron+meteorites&rft.au=Saiki%2C+K%3BLaporte%2C+D%3BNakashima%2C+S%3BVielzeuf%2C+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Saiki&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1229&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - experimental studies; fragments; iron; kinetics; metals; meteorites; nesosilicates; nickel; olivine; olivine group; orthosilicates; pallasite; roundness; San Carlos Olivine; silicates; stony irons; thermal history ER - TY - JOUR T1 - On lunar opposition spike observed by Clementine AN - 52688161; 1997-061074 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shkuratov, Yu G AU - Kreslavsky, M A AU - Stankevich, D G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1307 EP - 1308 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - brightness KW - surface properties KW - Moon KW - Clementine Program KW - Sinus Medii KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+lunar+opposition+spike+observed+by+Clementine&rft.au=Shkuratov%2C+Yu+G%3BKreslavsky%2C+M+A%3BStankevich%2C+D+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shkuratov&rft.aufirst=Yu&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1307&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - brightness; Clementine Program; image analysis; Moon; Sinus Medii; surface properties ER - TY - JOUR T1 - Chemical disequilibrium in carbonate minerals of Martian meteorite ALH 84001; inconsistent with high formation temperature AN - 52688155; 1997-061143 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Treiman, A H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1445 EP - 1446 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - Allan Hills Meteorites KW - stony meteorites KW - phase equilibria KW - Martian meteorites KW - ALH 84001 KW - equilibrium KW - carbonates KW - achondrites KW - high temperature KW - temperature KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688155?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Chemical+disequilibrium+in+carbonate+minerals+of+Martian+meteorite+ALH+84001%3B+inconsistent+with+high+formation+temperature&rft.au=Treiman%2C+A+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Treiman&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1445&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; equilibrium; high temperature; Martian meteorites; meteorites; phase equilibria; stony meteorites; temperature ER - TY - JOUR T1 - A comparison of the compositions of chondrules in EH and EL chondrites and discussion of some implications AN - 52688152; 1997-061049 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schneider, D M AU - Taunton, A AU - Benoit, P H AU - Sears, Derek W G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1257 EP - 1258 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - EH chondrites KW - mineral composition KW - stony meteorites KW - textures KW - chondrules KW - parent bodies KW - EL chondrites KW - enstatite chondrites KW - chondrites KW - chemical composition KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+comparison+of+the+compositions+of+chondrules+in+EH+and+EL+chondrites+and+discussion+of+some+implications&rft.au=Schneider%2C+D+M%3BTaunton%2C+A%3BBenoit%2C+P+H%3BSears%2C+Derek+W+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schneider&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1257&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical composition; chondrites; chondrules; EH chondrites; EL chondrites; enstatite chondrites; meteorites; mineral composition; parent bodies; stony meteorites; textures ER - TY - JOUR T1 - Atomic force microscopy imaging of ALH84001 fragments AN - 52688145; 1997-061105 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Steele, A AU - Goddard, D T AU - Stapleton, D AU - Smith, J AU - Tapper, R AU - Grady, M AU - McKay, D S AU - Gibson, E K, Jr AU - Thomas-Keprta, K L AU - Beech, I B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1369 EP - 1370 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - imagery KW - Allan Hills Meteorites KW - stony meteorites KW - Martian meteorites KW - atomic force microscopy KW - ALH 84001 KW - carbonates KW - achondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Atomic+force+microscopy+imaging+of+ALH84001+fragments&rft.au=Steele%2C+A%3BGoddard%2C+D+T%3BStapleton%2C+D%3BSmith%2C+J%3BTapper%2C+R%3BGrady%2C+M%3BMcKay%2C+D+S%3BGibson%2C+E+K%2C+Jr%3BThomas-Keprta%2C+K+L%3BBeech%2C+I+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Steele&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1369&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; atomic force microscopy; carbonates; imagery; Martian meteorites; meteorites; stony meteorites ER - TY - JOUR T1 - Scientific analysis and display of planetary data with McIDAS-eXplorer AN - 52688142; 1997-061039 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Saunders, R S AU - Limaye, Sanjay S AU - Krauss, Robert AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1237 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - computer programs KW - planets KW - McIDAS-eXplorer KW - Venus KW - data processing KW - planetology KW - CD-ROM KW - Mars KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Scientific+analysis+and+display+of+planetary+data+with+McIDAS-eXplorer&rft.au=Saunders%2C+R+S%3BLimaye%2C+Sanjay+S%3BKrauss%2C+Robert%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Saunders&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1237&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - CD-ROM; computer programs; data processing; image analysis; Mars; McIDAS-eXplorer; planetology; planets; terrestrial planets; Venus ER - TY - JOUR T1 - Early and late chondrule formation; new constraints for solar nebula chronology from (super 26) Al/ (super 27) Al in unequilibrated ordinary chondrites AN - 52688140; 1997-061025 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Russell, S S AU - Huss, G R AU - MacPherson, G J AU - Wasserburg, G J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1209 EP - 1210 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - Chainpur Meteorite KW - isotope ratios KW - parent bodies KW - calcium-aluminum inclusions KW - LL chondrites KW - L chondrites KW - stable isotopes KW - solar nebula KW - genesis KW - Semarkona Meteorite KW - meteorites KW - radioactive isotopes KW - metals KW - chondrules KW - aluminum KW - inclusions KW - Moorabie Meteorite KW - Al-27/Al-26 KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Early+and+late+chondrule+formation%3B+new+constraints+for+solar+nebula+chronology+from+%28super+26%29+Al%2F+%28super+27%29+Al+in+unequilibrated+ordinary+chondrites&rft.au=Russell%2C+S+S%3BHuss%2C+G+R%3BMacPherson%2C+G+J%3BWasserburg%2C+G+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Russell&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1209&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Al-27/Al-26; aluminum; calcium-aluminum inclusions; Chainpur Meteorite; chondrites; chondrules; genesis; inclusions; isotope ratios; isotopes; L chondrites; LL chondrites; metals; meteorites; Moorabie Meteorite; ordinary chondrites; parent bodies; radioactive isotopes; Semarkona Meteorite; solar nebula; stable isotopes; stony meteorites ER - TY - JOUR T1 - Reexamining the U-Pb chronometry of the early solar system AN - 52688138; 1997-061133 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tera, Fouad AU - Carlson, Richard W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1425 EP - 1426 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar system KW - meteorites KW - ordinary chondrites KW - U/Pb KW - stony meteorites KW - cosmochronology KW - absolute age KW - cosmochemistry KW - isochrons KW - chondrites KW - 03:Geochronology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reexamining+the+U-Pb+chronometry+of+the+early+solar+system&rft.au=Tera%2C+Fouad%3BCarlson%2C+Richard+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tera&rft.aufirst=Fouad&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1425&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; chondrites; cosmochemistry; cosmochronology; isochrons; meteorites; ordinary chondrites; solar system; stony meteorites; U/Pb ER - TY - JOUR T1 - Topography of the lunar south polar region; implications for the location and distribution of permanently shaded areas AN - 52688137; 1997-061090 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smith, David E AU - Zuber, Maria T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1339 EP - 1340 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - South Pole-Aitken Basin KW - polar regions KW - topography KW - Moon KW - Clementine Program KW - altimetry KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Topography+of+the+lunar+south+polar+region%3B+implications+for+the+location+and+distribution+of+permanently+shaded+areas&rft.au=Smith%2C+David+E%3BZuber%2C+Maria+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Smith&rft.aufirst=David&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1339&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; Clementine Program; image analysis; Moon; polar regions; South Pole-Aitken Basin; topography ER - TY - JOUR T1 - Role of volatiles in a tidal disruption of ice rich bodies AN - 52688131; 1997-061033 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzmaikina, T V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1225 EP - 1226 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - tides KW - solar system KW - volatiles KW - evaporation KW - comets KW - volatile elements KW - ice KW - cosmochronology KW - cosmochemistry KW - planetesimals KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688131?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Role+of+volatiles+in+a+tidal+disruption+of+ice+rich+bodies&rft.au=Ruzmaikina%2C+T+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzmaikina&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1225&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; cosmochemistry; cosmochronology; evaporation; ice; planetesimals; solar system; tides; volatile elements; volatiles ER - TY - JOUR T1 - Geologic mapping of sedimentary materials in the northern plains of Mars AN - 52688129; 1997-061126 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tanaka, Kenneth L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1411 EP - 1412 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - sedimentary rocks KW - craters KW - sediments KW - stratigraphic units KW - Mars KW - mapping KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688129?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geologic+mapping+of+sedimentary+materials+in+the+northern+plains+of+Mars&rft.au=Tanaka%2C+Kenneth+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tanaka&rft.aufirst=Kenneth&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1411&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - craters; image analysis; mapping; Mars; planets; sedimentary rocks; sediments; stratigraphic units; terrestrial planets ER - TY - JOUR T1 - Formation of eucrites and diogenites on a Vesta-sized asteroid; I, Core formation AN - 52688128; 1997-061009 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Righter, Kevin AU - Drake, Michael J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1177 EP - 1178 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - meteorites KW - stony meteorites KW - asteroids KW - parent bodies KW - eucrite KW - diogenite KW - cosmochemistry KW - core KW - siderophile elements KW - achondrites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688128?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+eucrites+and+diogenites+on+a+Vesta-sized+asteroid%3B+I%2C+Core+formation&rft.au=Righter%2C+Kevin%3BDrake%2C+Michael+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Righter&rft.aufirst=Kevin&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1177&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; core; cosmochemistry; diogenite; eucrite; genesis; meteorites; parent bodies; siderophile elements; stony meteorites ER - TY - JOUR T1 - Effects of impact metamorphism in limestones of the Steinheim Crater; the X-ray diffraction study AN - 52688124; 1997-061086 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Skala, R AU - Jakes, P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1331 EP - 1332 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - limestone KW - Solnhofen Limestone KW - impact features KW - X-ray diffraction data KW - Malm KW - Baden-Wurttemberg Germany KW - Europe KW - sedimentary rocks KW - Central Europe KW - Swabian Alb KW - Steinheim Basin KW - experimental studies KW - Upper Jurassic KW - Jurassic KW - shatter cones KW - impacts KW - deformation KW - metamorphism KW - Mesozoic KW - cryptoexplosion features KW - impact craters KW - Germany KW - carbonate rocks KW - shock metamorphism KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Effects+of+impact+metamorphism+in+limestones+of+the+Steinheim+Crater%3B+the+X-ray+diffraction+study&rft.au=Skala%2C+R%3BJakes%2C+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Skala&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1331&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Baden-Wurttemberg Germany; carbonate rocks; Central Europe; cryptoexplosion features; deformation; Europe; experimental studies; Germany; impact craters; impact features; impacts; Jurassic; limestone; Malm; Mesozoic; metamorphism; sedimentary rocks; shatter cones; shock metamorphism; Solnhofen Limestone; Steinheim Basin; Swabian Alb; Upper Jurassic; X-ray diffraction data ER - TY - JOUR T1 - Buckycarbons and fullerenes in interplanetary dust particles based on evidence from a transmission electron microscope (TEM) study of vapor condensed carbons with variable C/H ratio AN - 52688120; 1997-061008 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rietmeijer, Frans J M AU - Rotundi, Alessandra AU - Colangeli, L AU - Mannella, V AU - Palumbo, P AU - Bussoletti, E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1175 EP - 1176 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - gaseous phase KW - cosmochemistry KW - native elements KW - thermal history KW - interplanetary dust KW - TEM data KW - organic compounds KW - fullerene KW - hydrogen KW - carbon KW - chemical ratios KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Buckycarbons+and+fullerenes+in+interplanetary+dust+particles+based+on+evidence+from+a+transmission+electron+microscope+%28TEM%29+study+of+vapor+condensed+carbons+with+variable+C%2FH+ratio&rft.au=Rietmeijer%2C+Frans+J+M%3BRotundi%2C+Alessandra%3BColangeli%2C+L%3BMannella%2C+V%3BPalumbo%2C+P%3BBussoletti%2C+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1175&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbon; chemical ratios; cosmochemistry; fullerene; gaseous phase; hydrogen; interplanetary dust; native elements; organic compounds; particles; TEM data; thermal history ER - TY - JOUR T1 - Modeling the capture of cosmic dust particles in aerogel AN - 52688116; 1997-061115 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stratton, David AU - Szydlik, Paul AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1389 EP - 1390 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - models KW - CTH method KW - experimental studies KW - cosmic dust KW - aerogels KW - carbon KW - cosmochemistry KW - impacts KW - interplanetary dust KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688116?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Modeling+the+capture+of+cosmic+dust+particles+in+aerogel&rft.au=Stratton%2C+David%3BSzydlik%2C+Paul%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stratton&rft.aufirst=David&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1389&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerogels; carbon; cosmic dust; cosmochemistry; CTH method; experimental studies; impacts; interplanetary dust; models; particles ER - TY - JOUR T1 - On possibility to estimate lunar soil maturity from result of statistical analysis of spectral measurements AN - 52688110; 1997-061102 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stankevich, D G AU - Shkuratov, Yu G AU - Kreslavsky, M A AU - Sokolova, S V AU - Opanasenko, N V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1363 EP - 1364 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - maturity KW - principal components analysis KW - Moon KW - statistical analysis KW - spectra KW - regolith KW - remote sensing KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688110?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+possibility+to+estimate+lunar+soil+maturity+from+result+of+statistical+analysis+of+spectral+measurements&rft.au=Stankevich%2C+D+G%3BShkuratov%2C+Yu+G%3BKreslavsky%2C+M+A%3BSokolova%2C+S+V%3BOpanasenko%2C+N+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stankevich&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1363&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - lunar soils; maturity; Moon; principal components analysis; regolith; remote sensing; spectra; statistical analysis ER - TY - JOUR T1 - Principle components; petrology and chemistry of polyphase units in chondritic porous interplanetary dust particles AN - 52688106; 1997-061007 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rietmeijer, Frans J M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1173 EP - 1174 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magnesium KW - silica KW - metals KW - polyphase units KW - porous materials KW - cosmochemistry KW - sulfides KW - interplanetary dust KW - particles KW - iron KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Principle+components%3B+petrology+and+chemistry+of+polyphase+units+in+chondritic+porous+interplanetary+dust+particles&rft.au=Rietmeijer%2C+Frans+J+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1173&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; cosmochemistry; interplanetary dust; iron; magnesium; metals; particles; polyphase units; porous materials; silica; sulfides ER - TY - JOUR T1 - The path to krypton and xenon isotope measurements from few-micron sized samples; I, A low-blank gas extraction system AN - 52688096; 1997-059740 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ocker, K AU - Thonnard, N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1037 EP - 1038 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - methods KW - chemical analysis KW - isotopes KW - mass spectroscopy KW - xenon KW - krypton KW - measurement KW - sample preparation KW - time-of-flight mass spectra KW - noble gases KW - resonance ionization spectra KW - spectra KW - spectroscopy KW - design KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+path+to+krypton+and+xenon+isotope+measurements+from+few-micron+sized+samples%3B+I%2C+A+low-blank+gas+extraction+system&rft.au=Ocker%2C+K%3BThonnard%2C+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ocker&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1037&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical analysis; design; isotopes; krypton; mass spectroscopy; measurement; methods; noble gases; resonance ionization spectra; sample preparation; spectra; spectroscopy; time-of-flight mass spectra; xenon ER - TY - JOUR T1 - A "stormy" sortie for pristine rocks in lunar soils; 2, Trace-element compositions of coarse-grained "highlands" rocks from Apollo 12 AN - 52688095; 1997-061096 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Neal, C R AU - Jain, J AU - Taylor, L A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1351 EP - 1352 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Moon KW - lunar soil 12001 KW - cosmochemistry KW - Apollo Program KW - Apollo 12 KW - trace elements KW - lunar highlands KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+%22stormy%22+sortie+for+pristine+rocks+in+lunar+soils%3B+2%2C+Trace-element+compositions+of+coarse-grained+%22highlands%22+rocks+from+Apollo+12&rft.au=Snyder%2C+G+A%3BNeal%2C+C+R%3BJain%2C+J%3BTaylor%2C+L+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1351&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 12; Apollo Program; cosmochemistry; lunar highlands; lunar soil 12001; lunar soils; Moon; trace elements ER - TY - JOUR T1 - Formation of spinels in the mesosphere after the K/T impact AN - 52688092; 1997-060989 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Preisinger, A AU - Aslanian, S AU - Brandstaetter, F AU - Grass, F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1137 EP - 1138 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - lower Paleocene KW - Cretaceous KW - spinel KW - Balkan Mountains KW - Europe KW - Paleogene KW - impacts KW - Upper Cretaceous KW - Mesozoic KW - Southern Europe KW - Cenozoic KW - Tertiary KW - K-T boundary KW - Paleocene KW - mesosphere KW - oxides KW - stratigraphic boundary KW - Bulgaria KW - crystal chemistry KW - 12:Stratigraphy KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+spinels+in+the+mesosphere+after+the+K%2FT+impact&rft.au=Preisinger%2C+A%3BAslanian%2C+S%3BBrandstaetter%2C+F%3BGrass%2C+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Preisinger&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1137&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Balkan Mountains; Bulgaria; Cenozoic; Cretaceous; crystal chemistry; Europe; impacts; K-T boundary; lower Paleocene; mesosphere; Mesozoic; oxides; Paleocene; Paleogene; Southern Europe; spinel; stratigraphic boundary; Tertiary; Upper Cretaceous ER - TY - JOUR T1 - Formation of eucrites and diogenites in a magma ocean on the HED parent body AN - 52688088; 1997-061028 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzicka, Alex AU - Snyder, Gregory A AU - Taylor, Lawrence A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1215 EP - 1216 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - magma oceans KW - stony meteorites KW - parent bodies KW - diogenite KW - achondrites KW - genesis KW - meteorites KW - pyroxene group KW - major elements KW - cumulates KW - magmas KW - eucrite KW - orthopyroxene KW - fractional crystallization KW - trace elements KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688088?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+eucrites+and+diogenites+in+a+magma+ocean+on+the+HED+parent+body&rft.au=Ruzicka%2C+Alex%3BSnyder%2C+Gregory+A%3BTaylor%2C+Lawrence+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzicka&rft.aufirst=Alex&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1215&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; cumulates; diogenite; eucrite; fractional crystallization; genesis; magma oceans; magmas; major elements; meteorites; orthopyroxene; parent bodies; pyroxene group; silicates; stony meteorites; trace elements ER - TY - JOUR T1 - The petrogenetic relationship between carbonates and pyrite in Martian meteorite ALH84001 AN - 52688084; 1997-061067 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shearer, C K AU - Spilde, M N AU - Wiedenbeck, M AU - Papike, J J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1293 EP - 1294 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - textures KW - Martian meteorites KW - thermal history KW - achondrites KW - genesis KW - meteorites KW - Allan Hills Meteorites KW - crystal zoning KW - precipitation KW - pyrite KW - ALH 84001 KW - sulfides KW - carbonates KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+petrogenetic+relationship+between+carbonates+and+pyrite+in+Martian+meteorite+ALH84001&rft.au=Shearer%2C+C+K%3BSpilde%2C+M+N%3BWiedenbeck%2C+M%3BPapike%2C+J+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shearer&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1293&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; carbonates; crystal zoning; genesis; Martian meteorites; meteorites; precipitation; pyrite; stony meteorites; sulfides; textures; thermal history ER - TY - JOUR T1 - Georgia tektites; new shapes described AN - 52688082; 1997-060985 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Povenmire, Harold AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1129 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - morphology KW - shape analysis KW - Georgia KW - tektites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Georgia+tektites%3B+new+shapes+described&rft.au=Povenmire%2C+Harold%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Povenmire&rft.aufirst=Harold&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1129&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Georgia; morphology; shape analysis; tektites; United States ER - TY - JOUR T1 - Chromites in unequilibrated ordinary chondrites AN - 52688079; 1997-059726 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nehru, C E AU - Weisberg, M K AU - Prinz, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1009 EP - 1010 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - ordinary chondrites KW - stony meteorites KW - LL chondrites KW - chromite KW - H chondrites KW - L chondrites KW - electron probe data KW - meteorites KW - oxides KW - crystal chemistry KW - chondrites KW - chemical ratios KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688079?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Chromites+in+unequilibrated+ordinary+chondrites&rft.au=Nehru%2C+C+E%3BWeisberg%2C+M+K%3BPrinz%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nehru&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1009&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical ratios; chondrites; chromite; crystal chemistry; electron probe data; H chondrites; L chondrites; LL chondrites; meteorites; ordinary chondrites; oxides; stony meteorites ER - TY - JOUR T1 - Mass loss kinetics and isotope fractionation of type B CAI melts at 1400 degrees C and solar fO (sub 2) AN - 52688076; 1997-061001 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Richter, F M AU - Davis, A M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1161 EP - 1162 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magnesium KW - stony meteorites KW - oxygen KW - isotopes KW - calcium-aluminum inclusions KW - carbonaceous chondrites KW - thermal history KW - silicon KW - melts KW - fugacity KW - meteorites KW - metals KW - inclusions KW - chondrites KW - kinetics KW - fractionation KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mass+loss+kinetics+and+isotope+fractionation+of+type+B+CAI+melts+at+1400+degrees+C+and+solar+fO+%28sub+2%29&rft.au=Richter%2C+F+M%3BDavis%2C+A+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Richter&rft.aufirst=F&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1161&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; calcium-aluminum inclusions; carbonaceous chondrites; chondrites; fractionation; fugacity; inclusions; isotopes; kinetics; magnesium; melts; metals; meteorites; oxygen; silicon; stony meteorites; thermal history ER - TY - JOUR T1 - Reconstructing HED parent body magmatism from orthopyroxenes in diogenites AN - 52688068; 1997-061066 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shearer, C K AU - Fowler, G AU - Papike, J J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1291 EP - 1292 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - stony meteorites KW - parent bodies KW - partial melting KW - diogenite KW - thermal history KW - achondrites KW - meteorites KW - pyroxene group KW - magmas KW - orthopyroxene KW - fractional crystallization KW - crystal chemistry KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688068?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reconstructing+HED+parent+body+magmatism+from+orthopyroxenes+in+diogenites&rft.au=Shearer%2C+C+K%3BFowler%2C+G%3BPapike%2C+J+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shearer&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1291&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; crystal chemistry; diogenite; fractional crystallization; magmas; meteorites; orthopyroxene; parent bodies; partial melting; pyroxene group; silicates; stony meteorites; thermal history ER - TY - JOUR T1 - The infrared image of the Moon transmitted by geostationary satellite GOMS AN - 52688063; 1997-060995 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pugacheva, S G AU - Shevchenko, V V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1149 EP - 1150 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - imagery KW - Moon KW - GOMS satellite KW - spectra KW - satellite methods KW - remote sensing KW - infrared spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688063?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+infrared+image+of+the+Moon+transmitted+by+geostationary+satellite+GOMS&rft.au=Pugacheva%2C+S+G%3BShevchenko%2C+V+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pugacheva&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1149&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - GOMS satellite; imagery; infrared spectra; Moon; remote sensing; satellite methods; spectra ER - TY - JOUR T1 - Os, Re, Ir, Ru, Rh, Pd, Au in borehole samples from the Clearwater East Crater (Canada) and the Boltysh impact crater (Ukraine) AN - 52688057; 1997-061048 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schmidt, G AU - Kratz, K L AU - Palme, H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1255 EP - 1256 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - palladium KW - impact features KW - Quebec KW - Ukraine KW - rhodium KW - rhenium KW - Clearwater Crater KW - Boltyshka Depression KW - Europe KW - siderophile elements KW - impacts KW - platinum group KW - iridium KW - meteorites KW - Commonwealth of Independent States KW - Clearwater Lake KW - Canada KW - metals KW - osmium KW - impact craters KW - gold KW - Eastern Canada KW - ruthenium KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Os%2C+Re%2C+Ir%2C+Ru%2C+Rh%2C+Pd%2C+Au+in+borehole+samples+from+the+Clearwater+East+Crater+%28Canada%29+and+the+Boltysh+impact+crater+%28Ukraine%29&rft.au=Schmidt%2C+G%3BKratz%2C+K+L%3BPalme%2C+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schmidt&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1255&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Boltyshka Depression; Canada; Clearwater Crater; Clearwater Lake; Commonwealth of Independent States; Eastern Canada; Europe; gold; impact craters; impact features; impacts; iridium; metals; meteorites; osmium; palladium; platinum group; Quebec; rhenium; rhodium; ruthenium; siderophile elements; Ukraine ER - TY - JOUR T1 - Differential irradiation records in the H6 chondrite ALH76008; evidence for a nebular origin of a chondrule-like inclusion? AN - 52688052; 1997-060983 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Polnau, E AU - Eugster, O AU - Kraehenbuehl, U AU - Marti, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1125 EP - 1126 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - irradiation KW - stony meteorites KW - parent bodies KW - H chondrites KW - thermal history KW - ALH 76008 KW - genesis KW - meteorites KW - Allan Hills Meteorites KW - noble gases KW - chondrules KW - inclusions KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688052?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Differential+irradiation+records+in+the+H6+chondrite+ALH76008%3B+evidence+for+a+nebular+origin+of+a+chondrule-like+inclusion%3F&rft.au=Polnau%2C+E%3BEugster%2C+O%3BKraehenbuehl%2C+U%3BMarti%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Polnau&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1125&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ALH 76008; Allan Hills Meteorites; chondrites; chondrules; genesis; H chondrites; inclusions; irradiation; meteorites; noble gases; ordinary chondrites; parent bodies; stony meteorites; thermal history ER - TY - JOUR T1 - VIS-NIR reflectance spectra of goethite (alpha -FeOOH) as a function of particle size, unit-cell size, and cation substitutions AN - 52688045; 1997-061042 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Scheinost, A C AU - Schwertmann, U AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1243 EP - 1244 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - near-infrared spectra KW - goethite KW - grain size KW - unit cell KW - substitution KW - crystal structure KW - oxides KW - cations KW - spectra KW - crystal chemistry KW - reflectance KW - particles KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688045?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=VIS-NIR+reflectance+spectra+of+goethite+%28alpha+-FeOOH%29+as+a+function+of+particle+size%2C+unit-cell+size%2C+and+cation+substitutions&rft.au=Scheinost%2C+A+C%3BSchwertmann%2C+U%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Scheinost&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1243&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cations; crystal chemistry; crystal structure; goethite; grain size; near-infrared spectra; oxides; particles; reflectance; spectra; substitution; unit cell ER - TY - JOUR T1 - The trapping of noble gases by the irradiation and warming of interstellar ices AN - 52688038; 1997-061037 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sandford, S A AU - Bernstein, M P AU - Swindle, T D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1233 EP - 1234 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - cosmic dust KW - irradiation KW - noble gases KW - ice KW - natural analogs KW - cosmochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688038?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+trapping+of+noble+gases+by+the+irradiation+and+warming+of+interstellar+ices&rft.au=Sandford%2C+S+A%3BBernstein%2C+M+P%3BSwindle%2C+T+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sandford&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1233&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmic dust; cosmochemistry; ice; irradiation; natural analogs; noble gases ER - TY - JOUR T1 - Isotopically heavy nitrogen in the Bencubbin breccia; a lonely anomaly AN - 52688026; 1997-061018 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rooke, G P AU - Franchi, I A AU - Verchovsky, A B AU - Grady, M M AU - Pillinger, C T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1195 EP - 1196 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - N-15/N-14 KW - stony meteorites KW - isotopes KW - isotope ratios KW - enrichment KW - anomalies KW - stable isotopes KW - nitrogen KW - meteorites KW - chondrites KW - fractionation KW - Bencubbin Meteorite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopically+heavy+nitrogen+in+the+Bencubbin+breccia%3B+a+lonely+anomaly&rft.au=Rooke%2C+G+P%3BFranchi%2C+I+A%3BVerchovsky%2C+A+B%3BGrady%2C+M+M%3BPillinger%2C+C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rooke&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1195&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anomalies; Bencubbin Meteorite; chondrites; enrichment; fractionation; isotope ratios; isotopes; meteorites; N-15/N-14; nitrogen; stable isotopes; stony irons; stony meteorites ER - TY - JOUR T1 - First-order properties of chondritic cluster IDP's based on data from the NASA/JSC cosmic dust catalogs AN - 52688016; 1997-061005 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rietmeijer, Frans J M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1169 EP - 1170 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - morphology KW - cosmic dust KW - NASA KW - grain size KW - government agencies KW - catalogs KW - interplanetary dust KW - collections KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=First-order+properties+of+chondritic+cluster+IDP%27s+based+on+data+from+the+NASA%2FJSC+cosmic+dust+catalogs&rft.au=Rietmeijer%2C+Frans+J+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1169&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - catalogs; collections; cosmic dust; government agencies; grain size; interplanetary dust; morphology; NASA ER - TY - JOUR T1 - Is only Cr thoroughly anomalous in carbonaceous chondrites? AN - 52688004; 1997-060981 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Podosek, F A AU - Nichols, R H AU - Brannon, J C AU - Ott, U AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1121 EP - 1122 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - CI chondrites KW - stony meteorites KW - isotopes KW - Cr-54 KW - anomalies KW - carbonaceous chondrites KW - meteorites KW - metals KW - geochemical anomalies KW - CM chondrites KW - chondrites KW - chromium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52688004?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Is+only+Cr+thoroughly+anomalous+in+carbonaceous+chondrites%3F&rft.au=Podosek%2C+F+A%3BNichols%2C+R+H%3BBrannon%2C+J+C%3BOtt%2C+U%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Podosek&rft.aufirst=F&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1121&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anomalies; carbonaceous chondrites; chondrites; chromium; CI chondrites; CM chondrites; Cr-54; geochemical anomalies; isotopes; metals; meteorites; stony meteorites ER - TY - JOUR T1 - The Chesapeake Bay impact crater; an update AN - 52687997; 1997-060980 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Poag, C Wylie AU - Hutchinson, Deborah R AU - Colman, Steven M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1119 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - Chesapeake Bay KW - seismic profiles KW - impact features KW - geophysical surveys KW - Eocene KW - geophysical methods KW - reflection methods KW - Paleogene KW - seismic methods KW - morphology KW - Cenozoic KW - Tertiary KW - upper Eocene KW - surveys KW - impact craters KW - geophysical profiles KW - Chesapeake Bay impact crater KW - Atlantic Coastal Plain KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Chesapeake+Bay+impact+crater%3B+an+update&rft.au=Poag%2C+C+Wylie%3BHutchinson%2C+Deborah+R%3BColman%2C+Steven+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Poag&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1119&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; Cenozoic; Chesapeake Bay; Chesapeake Bay impact crater; Eocene; geophysical methods; geophysical profiles; geophysical surveys; impact craters; impact features; morphology; Paleogene; reflection methods; seismic methods; seismic profiles; surveys; Tertiary; United States; upper Eocene ER - TY - JOUR T1 - A primitive dark inclusion with radiation-damaged olivine in the Ningqiang carbonaceous chondrite AN - 52687893; 1997-061235 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolensky, Michael E AU - Nakamura, Keiko AU - Weisburg, Michael AU - Prinz, Martin AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1629 EP - 1630 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - Ningqiang Meteorite KW - irradiation KW - stony meteorites KW - olivine group KW - carbonaceous chondrites KW - TEM data KW - electron probe data KW - solar nebula KW - nesosilicates KW - meteorites KW - olivine KW - inclusions KW - orthosilicates KW - CK chondrites KW - chondrites KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+primitive+dark+inclusion+with+radiation-damaged+olivine+in+the+Ningqiang+carbonaceous+chondrite&rft.au=Zolensky%2C+Michael+E%3BNakamura%2C+Keiko%3BWeisburg%2C+Michael%3BPrinz%2C+Martin%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1629&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CK chondrites; electron probe data; inclusions; irradiation; meteorites; nesosilicates; Ningqiang Meteorite; olivine; olivine group; orthosilicates; SEM data; silicates; solar nebula; stony meteorites; TEM data ER - TY - JOUR T1 - Spectral characteristics of lunar impact melts; implications for remote sensing AN - 52687872; 1997-061141 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tompkins, S AU - Pieters, C M AU - Ryder, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1441 EP - 1442 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - melting KW - impact features KW - Moon KW - lunar crust KW - impact craters KW - spectra KW - impacts KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Spectral+characteristics+of+lunar+impact+melts%3B+implications+for+remote+sensing&rft.au=Tompkins%2C+S%3BPieters%2C+C+M%3BRyder%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tompkins&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1441&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - impact craters; impact features; impacts; lunar crust; melting; Moon; reflectance; remote sensing; spectra; surface properties ER - TY - JOUR T1 - Origin of Valles Marineris and Noctis Labyrinthus, Mars, by structurally controlled collapse and erosion of crustal materials AN - 52687871; 1997-061127 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tanaka, Kenneth L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1413 EP - 1414 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - systems KW - Valles Marineris KW - erosion KW - Noctis Labyrinthus KW - structural controls KW - Mars KW - grabens KW - terrestrial planets KW - genesis KW - planets KW - controls KW - tectonics KW - fluidization KW - faults KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Origin+of+Valles+Marineris+and+Noctis+Labyrinthus%2C+Mars%2C+by+structurally+controlled+collapse+and+erosion+of+crustal+materials&rft.au=Tanaka%2C+Kenneth+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tanaka&rft.aufirst=Kenneth&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1413&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - controls; erosion; faults; fluidization; genesis; grabens; Mars; Noctis Labyrinthus; planets; structural controls; systems; tectonics; terrestrial planets; Valles Marineris ER - TY - JOUR T1 - Composition of the lunar crust beneath the megaregolith AN - 52687863; 1997-061140 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tompkins, S AU - Pieters, C M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1439 EP - 1440 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - multispectral analysis KW - impact features KW - Moon KW - lunar crust KW - Clementine Program KW - impact craters KW - cosmochemistry KW - spectra KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Composition+of+the+lunar+crust+beneath+the+megaregolith&rft.au=Tompkins%2C+S%3BPieters%2C+C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tompkins&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1439&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Clementine Program; cosmochemistry; impact craters; impact features; lunar crust; Moon; multispectral analysis; regolith; spectra ER - TY - JOUR T1 - Plagioclase-augite-rich gabbro in the Caddo County IAB iron, and the missing basalts associated with iron meteorites AN - 52687858; 1997-061125 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Takeda, Hiroshi AU - Yugami, Keiko AU - Bogard, D AU - Miyamoto, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1409 EP - 1410 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - plagioclase KW - volcanic rocks KW - igneous rocks KW - augite KW - partial melting KW - Caddo County Meteorite KW - meteorites KW - pyroxene group KW - plutonic rocks KW - clinopyroxene KW - iron meteorites KW - basalts KW - X-ray fluorescence spectra KW - framework silicates KW - spectra KW - gabbros KW - crystal fractionation KW - feldspar group KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Plagioclase-augite-rich+gabbro+in+the+Caddo+County+IAB+iron%2C+and+the+missing+basalts+associated+with+iron+meteorites&rft.au=Takeda%2C+Hiroshi%3BYugami%2C+Keiko%3BBogard%2C+D%3BMiyamoto%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Takeda&rft.aufirst=Hiroshi&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1409&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - augite; basalts; Caddo County Meteorite; chain silicates; clinopyroxene; crystal fractionation; feldspar group; framework silicates; gabbros; igneous rocks; iron meteorites; meteorites; partial melting; plagioclase; plutonic rocks; pyroxene group; silicates; spectra; volcanic rocks; X-ray fluorescence spectra ER - TY - JOUR T1 - Heliocentric evolution of key species in Comet C/1995 01 (Hale-Bopp) AN - 52687852; 1997-061108 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stern, S A AU - Womack, M AU - Festou, M C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1375 EP - 1376 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - comets KW - carbon KW - Sun KW - Hale-Bopp Comet KW - cosmochemistry KW - spectra KW - comae KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Heliocentric+evolution+of+key+species+in+Comet+C%2F1995+01+%28Hale-Bopp%29&rft.au=Stern%2C+S+A%3BWomack%2C+M%3BFestou%2C+M+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stern&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1375&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbon; comae; comets; cosmochemistry; Hale-Bopp Comet; remote sensing; spectra; Sun ER - TY - JOUR T1 - The multichannel astrometric photometer with spectrograph; a new instrument for the characterization of extrasolar planetary systems AN - 52687841; 1997-061100 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hale, A Snyder AU - Gatewood, G D AU - Hale, D D S AU - Persinger, W T AU - McMillan, R S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1359 EP - 1360 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - astrometry KW - photometry KW - planetology KW - MAPS KW - spectra KW - extrasolar systems KW - multichannel methods KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+multichannel+astrometric+photometer+with+spectrograph%3B+a+new+instrument+for+the+characterization+of+extrasolar+planetary+systems&rft.au=Hale%2C+A+Snyder%3BGatewood%2C+G+D%3BHale%2C+D+D+S%3BPersinger%2C+W+T%3BMcMillan%2C+R+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Hale&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1359&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrometry; extrasolar systems; instruments; MAPS; multichannel methods; photometry; planetology; remote sensing; spectra ER - TY - JOUR T1 - Re-Os isotopic constraints on the crystallization history of IIAB iron meteorites AN - 52687830; 1997-061091 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smoliar, M I AU - Walker, R J AU - Morgan, J W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1341 EP - 1342 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - parent bodies KW - rhenium KW - Re/Os KW - isochrons KW - thermal history KW - platinum group KW - genesis KW - meteorites KW - geochronology KW - iron meteorites KW - metals KW - magmas KW - crystallization KW - osmium KW - fractional crystallization KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Re-Os+isotopic+constraints+on+the+crystallization+history+of+IIAB+iron+meteorites&rft.au=Smoliar%2C+M+I%3BWalker%2C+R+J%3BMorgan%2C+J+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Smoliar&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1341&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - crystallization; fractional crystallization; genesis; geochronology; iron meteorites; isochrons; magmas; metals; meteorites; osmium; parent bodies; platinum group; Re/Os; rhenium; thermal history ER - TY - JOUR T1 - Notes on the geology of Liverpool Crater, Northern Territory, Australia AN - 52687827; 1997-061076 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shoemaker, E M AU - Shoemaker, C S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1311 EP - 1312 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Yingundji Formation KW - Kombolgie Formation KW - breccia KW - upper Precambrian KW - Precambrian KW - impact features KW - Australasia KW - Proterozoic KW - Northern Territory Australia KW - mapping KW - sedimentary rocks KW - Liverpool Crater KW - impact craters KW - Australia KW - clastic rocks KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Notes+on+the+geology+of+Liverpool+Crater%2C+Northern+Territory%2C+Australia&rft.au=Shoemaker%2C+E+M%3BShoemaker%2C+C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shoemaker&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1311&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Australasia; Australia; breccia; clastic rocks; impact craters; impact features; Kombolgie Formation; Liverpool Crater; mapping; Northern Territory Australia; Precambrian; Proterozoic; sedimentary rocks; upper Precambrian; Yingundji Formation ER - TY - JOUR T1 - The International Mars Data Base AN - 52687820; 1997-061088 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Slavney, Susan AU - Arvidson, R E AU - Eliason, E M AU - Duxbury, E D AU - Lavoie, S K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1335 EP - 1336 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - International Mars Data Base KW - planets KW - data processing KW - data bases KW - international cooperation KW - Mars KW - World Wide Web KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+International+Mars+Data+Base&rft.au=Slavney%2C+Susan%3BArvidson%2C+R+E%3BEliason%2C+E+M%3BDuxbury%2C+E+D%3BLavoie%2C+S+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Slavney&rft.aufirst=Susan&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1335&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - data bases; data processing; international cooperation; International Mars Data Base; Mars; planets; terrestrial planets; World Wide Web ER - TY - JOUR T1 - Re-Os systematics in pallasites and mesosiderites AN - 52687815; 1997-061069 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shen, J J AU - Papanastassiou, D A AU - Wasserburg, G J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1297 EP - 1298 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - stony meteorites KW - Main Group Meteorites KW - rhenium KW - Re/Os KW - isochrons KW - platinum group KW - Eagle Station Meteorite KW - meteorites KW - whole rock KW - metals KW - osmium KW - mesosiderite KW - chondrites KW - Bencubbin Meteorite KW - pallasite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687815?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Re-Os+systematics+in+pallasites+and+mesosiderites&rft.au=Shen%2C+J+J%3BPapanastassiou%2C+D+A%3BWasserburg%2C+G+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shen&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1297&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bencubbin Meteorite; chondrites; Eagle Station Meteorite; isochrons; Main Group Meteorites; mesosiderite; metals; meteorites; osmium; pallasite; platinum group; Re/Os; rhenium; stony irons; stony meteorites; whole rock ER - TY - JOUR T1 - Fate of the Chicxulub impactor AN - 52687809; 1997-061051 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schultz, P H AU - Sugita, S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1261 EP - 1262 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - lower Paleocene KW - experimental studies KW - impact features KW - gaseous phase KW - Cretaceous KW - Yucatan Peninsula KW - Paleogene KW - impacts KW - Upper Cretaceous KW - physical models KW - Mesozoic KW - melts KW - solid phase KW - Cenozoic KW - meteorites KW - Tertiary KW - Mexico KW - K-T boundary KW - Paleocene KW - velocity KW - Chicxulub Crater KW - stratigraphic boundary KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687809?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fate+of+the+Chicxulub+impactor&rft.au=Schultz%2C+P+H%3BSugita%2C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schultz&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1261&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Cenozoic; Chicxulub Crater; Cretaceous; experimental studies; gaseous phase; impact features; impacts; K-T boundary; lower Paleocene; melts; Mesozoic; meteorites; Mexico; Paleocene; Paleogene; physical models; solid phase; stratigraphic boundary; Tertiary; Upper Cretaceous; velocity; Yucatan Peninsula ER - TY - JOUR T1 - First results of a petrographic study of breccias from the region of the Uppland Structure, Sweden AN - 52687801; 1997-060999 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reimold, W U AU - Henkel, H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1157 EP - 1158 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - breccia KW - Western Europe KW - impact features KW - tectonic breccia KW - Europe KW - metamorphism KW - Scandinavia KW - sedimentary rocks KW - Uppland Structure KW - petrography KW - clastic rocks KW - shock metamorphism KW - Sweden KW - 23:Geomorphology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=First+results+of+a+petrographic+study+of+breccias+from+the+region+of+the+Uppland+Structure%2C+Sweden&rft.au=Reimold%2C+W+U%3BHenkel%2C+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Reimold&rft.aufirst=W&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1157&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - breccia; clastic rocks; Europe; impact features; metamorphism; petrography; Scandinavia; sedimentary rocks; shock metamorphism; Sweden; tectonic breccia; Uppland Structure; Western Europe ER - TY - JOUR T1 - Mineralogy and microstructures of shock-induced melt veins in the Tenham (L6) chondrite AN - 52687798; 1997-061062 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sharp, T G AU - Chen, M AU - El Goresy, A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1283 EP - 1284 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - ordinary chondrites KW - stony meteorites KW - garnet group KW - Tenham Meteorite KW - microstructure KW - veins KW - metamorphism KW - L chondrites KW - TEM data KW - melts KW - nesosilicates KW - meteorites KW - mineral composition KW - majorite KW - orthosilicates KW - symplectite KW - chondrites KW - shock metamorphism KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+and+microstructures+of+shock-induced+melt+veins+in+the+Tenham+%28L6%29+chondrite&rft.au=Sharp%2C+T+G%3BChen%2C+M%3BEl+Goresy%2C+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sharp&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1283&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; garnet group; L chondrites; majorite; melts; metamorphism; meteorites; microstructure; mineral composition; nesosilicates; ordinary chondrites; orthosilicates; SEM data; shock metamorphism; silicates; stony meteorites; symplectite; TEM data; Tenham Meteorite; veins ER - TY - JOUR T1 - A lithium-bearing Ca, Al-rich inclusion from the CM-chondrite Cold Bokkeveld studied by TOF-SIMS and conventional SIMS AN - 52687788; 1997-061047 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schirmeyer, S AU - Hoppe, P AU - Stephan, T AU - Bischoff, A AU - Jessberger, E K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1253 EP - 1254 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - lithium KW - calcium-aluminum inclusions KW - alkali metals KW - mass spectra KW - carbonaceous chondrites KW - Cold Bokkeveld Meteorite KW - meteorites KW - metals KW - inclusions KW - spectra KW - CM chondrites KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+lithium-bearing+Ca%2C+Al-rich+inclusion+from+the+CM-chondrite+Cold+Bokkeveld+studied+by+TOF-SIMS+and+conventional+SIMS&rft.au=Schirmeyer%2C+S%3BHoppe%2C+P%3BStephan%2C+T%3BBischoff%2C+A%3BJessberger%2C+E+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schirmeyer&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1253&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; calcium-aluminum inclusions; carbonaceous chondrites; chondrites; CM chondrites; Cold Bokkeveld Meteorite; inclusions; lithium; mass spectra; metals; meteorites; spectra; stony meteorites ER - TY - JOUR T1 - The search for terrestrial nanobacteria as possible analogs for purported Martian nanofossils in the Martian meteorite ALH84001 AN - 52687781; 1997-061138 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas-Keprta, Kathie L AU - Wentworth, Susan J AU - McKay, David S AU - Stevens, Todd O AU - Golden, D C AU - Allen, Carlton C AU - Gibbson, E K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1435 EP - 1436 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - thallophytes KW - North America KW - Plantae KW - stony meteorites KW - Martian meteorites KW - Columbia River Basalt Group KW - Mars KW - achondrites KW - Miocene KW - terrestrial planets KW - Cenozoic KW - planets KW - meteorites KW - Tertiary KW - Allan Hills Meteorites KW - Neogene KW - bacteria KW - terrestrial comparison KW - ALH 84001 KW - microorganisms KW - 05B:Petrology of meteorites and tektites KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+search+for+terrestrial+nanobacteria+as+possible+analogs+for+purported+Martian+nanofossils+in+the+Martian+meteorite+ALH84001&rft.au=Thomas-Keprta%2C+Kathie+L%3BWentworth%2C+Susan+J%3BMcKay%2C+David+S%3BStevens%2C+Todd+O%3BGolden%2C+D+C%3BAllen%2C+Carlton+C%3BGibbson%2C+E+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1435&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; bacteria; Cenozoic; Columbia River Basalt Group; Mars; Martian meteorites; meteorites; microorganisms; Miocene; Neogene; North America; planets; Plantae; stony meteorites; terrestrial comparison; terrestrial planets; Tertiary; thallophytes ER - TY - JOUR T1 - Planetary Science Research Discoveries; an on-line magazine of ideas and insights at http://www.soest.hawaii.edu/PSRdiscoveries AN - 52687773; 1997-061130 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Taylor, G Jeffrey AU - Martel, Linda M V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1419 EP - 1420 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - electronic publications KW - planetology KW - current research KW - Planetary Science Research Discoveries KW - World Wide Web KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687773?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Planetary+Science+Research+Discoveries%3B+an+on-line+magazine+of+ideas+and+insights+at+http%3A%2F%2Fwww.soest.hawaii.edu%2FPSRdiscoveries&rft.au=Taylor%2C+G+Jeffrey%3BMartel%2C+Linda+M+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Taylor&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1419&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - current research; electronic publications; Planetary Science Research Discoveries; planetology; World Wide Web ER - TY - JOUR T1 - Statigraphic position of some coronae on Venus AN - 52687769; 1997-060994 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pronin, A A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1147 EP - 1148 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - stratigraphy KW - planets KW - Venus KW - surface features KW - correlation KW - wrinkle ridges KW - coronae KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687769?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Statigraphic+position+of+some+coronae+on+Venus&rft.au=Pronin%2C+A+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pronin&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1147&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - coronae; correlation; planets; stratigraphy; surface features; terrestrial planets; Venus; wrinkle ridges ER - TY - JOUR T1 - An exploratory ion probe search for (super 54) Cr-rich grains in Orgueil AN - 52687767; 1997-059748 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ott, U AU - Specht, S AU - Podosek, F A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1053 EP - 1054 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - CI chondrites KW - stony meteorites KW - Orgueil Meteorite KW - ion probe data KW - isotopes KW - isotope ratios KW - Cr-54/Cr-52 KW - mass spectra KW - Cr-54 KW - carbonaceous chondrites KW - stable isotopes KW - meteorites KW - Cr-53/Cr-52 KW - metals KW - spectra KW - chondrites KW - chromium KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+exploratory+ion+probe+search+for+%28super+54%29+Cr-rich+grains+in+Orgueil&rft.au=Ott%2C+U%3BSpecht%2C+S%3BPodosek%2C+F+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ott&rft.aufirst=U&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1053&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; chromium; CI chondrites; Cr-53/Cr-52; Cr-54; Cr-54/Cr-52; ion probe data; isotope ratios; isotopes; mass spectra; metals; meteorites; Orgueil Meteorite; spectra; stable isotopes; stony meteorites ER - TY - JOUR T1 - Small body mapping results, 1995-96 AN - 52687762; 1997-061114 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stooke, P J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1387 EP - 1388 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Geographos Asteroid KW - Gaspra Asteroid KW - comets KW - Halley's Comet KW - asteroids KW - surface features KW - S-type asteroids KW - mapping KW - Toutatis Asteroid KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687762?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Small+body+mapping+results%2C+1995-96&rft.au=Stooke%2C+P+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stooke&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1387&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; comets; Gaspra Asteroid; Geographos Asteroid; Halley's Comet; mapping; remote sensing; S-type asteroids; surface features; Toutatis Asteroid ER - TY - JOUR T1 - s-process zirconium in individual presolar silicon carbide grains AN - 52687755; 1997-059733 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nicolussi, G K AU - Davis, A M AU - Pellin, M J AU - Lewis, R S AU - Clayton, R N AU - Amari, S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1023 EP - 1024 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - stony meteorites KW - isotopes KW - zirconium KW - cosmochemistry KW - carbonaceous chondrites KW - Murchison Meteorite KW - meteorites KW - Zr-96 KW - silicon carbide KW - metals KW - CM chondrites KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=s-process+zirconium+in+individual+presolar+silicon+carbide+grains&rft.au=Nicolussi%2C+G+K%3BDavis%2C+A+M%3BPellin%2C+M+J%3BLewis%2C+R+S%3BClayton%2C+R+N%3BAmari%2C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nicolussi&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1023&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CM chondrites; cosmochemistry; isotopes; metals; meteorites; Murchison Meteorite; silicon carbide; stony meteorites; zirconium; Zr-96 ER - TY - JOUR T1 - TOF-SIMS analysis of SiC grains with high lateral resolution AN - 52687750; 1997-061106 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stephan, T AU - Rost, D AU - Jessberger, E K AU - Budell, R AU - Greshake, A AU - Zinner, E K AU - Amari, S AU - Hoppe, P AU - Lewis, R S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1371 EP - 1372 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - isotopes KW - isotope ratios KW - C-13/C-12 KW - mass spectra KW - mass spectroscopy KW - cosmochemistry KW - carbonaceous chondrites KW - stable isotopes KW - Murchison Meteorite KW - ion probe KW - meteorites KW - silicon carbide KW - carbon KW - spectra KW - CM chondrites KW - chondrites KW - spectroscopy KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=TOF-SIMS+analysis+of+SiC+grains+with+high+lateral+resolution&rft.au=Stephan%2C+T%3BRost%2C+D%3BJessberger%2C+E+K%3BBudell%2C+R%3BGreshake%2C+A%3BZinner%2C+E+K%3BAmari%2C+S%3BHoppe%2C+P%3BLewis%2C+R+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stephan&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1371&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; carbonaceous chondrites; chondrites; CM chondrites; cosmochemistry; ion probe; isotope ratios; isotopes; mass spectra; mass spectroscopy; meteorites; Murchison Meteorite; silicon carbide; spectra; spectroscopy; stable isotopes; stony meteorites ER - TY - JOUR T1 - The mantle sources of mare basalts; light lithophile element modelling of the magma ocean and low-Ti basalts AN - 52687737; 1997-061098 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Neal, C R AU - Taylor, L A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1355 EP - 1356 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - alkaline earth metals KW - magma oceans KW - volcanic rocks KW - Moon KW - lithium KW - igneous rocks KW - partial melting KW - alkali metals KW - cosmochemistry KW - maria KW - lithophile elements KW - metals KW - basalts KW - lunar mantle KW - ytterbium KW - rare earths KW - chemical ratios KW - beryllium KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687737?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+mantle+sources+of+mare+basalts%3B+light+lithophile+element+modelling+of+the+magma+ocean+and+low-Ti+basalts&rft.au=Snyder%2C+G+A%3BNeal%2C+C+R%3BTaylor%2C+L+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1355&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 25 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; alkaline earth metals; basalts; beryllium; chemical ratios; cosmochemistry; igneous rocks; lithium; lithophile elements; lunar mantle; magma oceans; maria; metals; Moon; partial melting; rare earths; volcanic rocks; ytterbium ER - TY - JOUR T1 - Evidence for rapid growth of melilite in an unusual compact type A refractory inclusion from Allende AN - 52687728; 1997-061079 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Simon, S B AU - Davis, A M AU - Grossman, L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1317 EP - 1318 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sorosilicates KW - silicates KW - stony meteorites KW - ion probe data KW - mass spectra KW - carbonaceous chondrites KW - CV chondrites KW - microthermometry KW - Allende Meteorite KW - meteorites KW - melilite group KW - melilite KW - inclusions KW - orthosilicates KW - petrography KW - spectra KW - crystal chemistry KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687728?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evidence+for+rapid+growth+of+melilite+in+an+unusual+compact+type+A+refractory+inclusion+from+Allende&rft.au=Simon%2C+S+B%3BDavis%2C+A+M%3BGrossman%2C+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Simon&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1317&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; carbonaceous chondrites; chondrites; crystal chemistry; CV chondrites; inclusions; ion probe data; mass spectra; melilite; melilite group; meteorites; microthermometry; orthosilicates; petrography; silicates; sorosilicates; spectra; stony meteorites ER - TY - JOUR T1 - The (super 53) Mn- (super 53) Cr isotope system in the Omolon pallasite and half-life of (super 187) Re AN - 52687717; 1997-061078 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shukolyukov, A AU - Lugmair, G W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1315 EP - 1316 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony irons KW - silicates KW - Omolon Meteorite KW - isotopes KW - isotope ratios KW - rhenium KW - chromite KW - olivine group KW - Re-187 KW - manganese KW - stable isotopes KW - nesosilicates KW - Mn-53 KW - meteorites KW - radioactive isotopes KW - Cr-53/Cr-52 KW - metals KW - olivine KW - orthosilicates KW - oxides KW - chromium KW - pallasite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687717?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+%28super+53%29+Mn-+%28super+53%29+Cr+isotope+system+in+the+Omolon+pallasite+and+half-life+of+%28super+187%29+Re&rft.au=Shukolyukov%2C+A%3BLugmair%2C+G+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shukolyukov&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1315&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chromite; chromium; Cr-53/Cr-52; isotope ratios; isotopes; manganese; metals; meteorites; Mn-53; nesosilicates; olivine; olivine group; Omolon Meteorite; orthosilicates; oxides; pallasite; radioactive isotopes; Re-187; rhenium; silicates; stable isotopes; stony irons ER - TY - JOUR T1 - Os isotopic composition and concentration in the oceans; terrestrial and extraterrestrial sources AN - 52687700; 1997-061061 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sharma, M AU - Papanastassiou, D A AU - Wasserburg, G J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1281 EP - 1282 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sea water KW - isotopes KW - isotope ratios KW - platinum group KW - hydrochemistry KW - stable isotopes KW - radioactive isotopes KW - Os-187/Os-186 KW - metals KW - Pacific Ocean KW - osmium KW - geochemistry KW - Atlantic Ocean KW - 02D:Isotope geochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Os+isotopic+composition+and+concentration+in+the+oceans%3B+terrestrial+and+extraterrestrial+sources&rft.au=Sharma%2C+M%3BPapanastassiou%2C+D+A%3BWasserburg%2C+G+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sharma&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1281&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 24 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; geochemistry; hydrochemistry; isotope ratios; isotopes; metals; Os-187/Os-186; osmium; Pacific Ocean; platinum group; radioactive isotopes; sea water; stable isotopes ER - TY - JOUR T1 - An ancient volcano in Tharsis province AN - 52687690; 1997-061055 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Scott, E D AU - Wilson, L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1269 EP - 1270 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - systems KW - Mars KW - grabens KW - terrestrial planets KW - planets KW - intrusions KW - dikes KW - volcanism KW - surface features KW - volcanoes KW - Tharsis KW - magma chambers KW - faults KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+ancient+volcano+in+Tharsis+province&rft.au=Scott%2C+E+D%3BWilson%2C+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Scott&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1269&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - dikes; faults; grabens; intrusions; magma chambers; Mars; planets; surface features; systems; terrestrial planets; Tharsis; volcanism; volcanoes ER - TY - JOUR T1 - Clementine HIRES calibration and mosaicking AN - 52687679; 1997-061016 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Robinson, M S AU - Malaret, E AU - White, T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1191 EP - 1192 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - HIRES KW - mosaics KW - Moon KW - Clementine Program KW - calibration KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Clementine+HIRES+calibration+and+mosaicking&rft.au=Robinson%2C+M+S%3BMalaret%2C+E%3BWhite%2C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Robinson&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1191&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - calibration; Clementine Program; HIRES; image analysis; Moon; mosaics; remote sensing; surface properties ER - TY - JOUR T1 - Searching for the ALH84001 "smoking gun" (parent crater) AN - 52687668; 1997-061000 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rice, J W, Jr AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1159 EP - 1160 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - Noachian KW - Martian meteorites KW - parent bodies KW - Mars KW - thermal history KW - exposure age KW - achondrites KW - terrestrial planets KW - planets KW - meteorites KW - Allan Hills Meteorites KW - craters KW - surface features KW - ALH 84001 KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Searching+for+the+ALH84001+%22smoking+gun%22+%28parent+crater%29&rft.au=Rice%2C+J+W%2C+Jr%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rice&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1159&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; craters; exposure age; image analysis; Mars; Martian meteorites; meteorites; Noachian; parent bodies; planets; stony meteorites; surface features; terrestrial planets; thermal history ER - TY - JOUR T1 - ISIS; a software architecture for processing planetary images AN - 52687399; 1997-061142 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Torson, J M AU - Becker, K J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1443 EP - 1444 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - computer programs KW - imagery KW - ISIS KW - data processing KW - planetology KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=ISIS%3B+a+software+architecture+for+processing+planetary+images&rft.au=Torson%2C+J+M%3BBecker%2C+K+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Torson&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1443&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - computer programs; data processing; image analysis; imagery; ISIS; planetology ER - TY - JOUR T1 - Conditions for single and multimaterial jets AN - 52687393; 1997-059700 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Miller, G H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 957 EP - 958 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - cratering KW - experimental studies KW - mechanism KW - jets KW - impacts KW - models KW - meteorites KW - chondrules KW - planetology KW - applications KW - thermodynamic properties KW - tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Conditions+for+single+and+multimaterial+jets&rft.au=Miller%2C+G+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Miller&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=957&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; chondrules; cratering; experimental studies; impacts; jets; mechanism; meteorites; models; planetology; tektites; thermodynamic properties ER - TY - JOUR T1 - Incongruent evaporation experiments on troilite and its application to Fe/S fractionation in the primordial solar nebula AN - 52687382; 1997-061124 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tachibana, Shogo AU - Tsuchiyama, Akira AU - Watanabe, Sei-ichiro AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1407 EP - 1408 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - experimental studies KW - evaporation KW - metals KW - sulfur KW - cosmochemistry KW - sulfides KW - troilite KW - iron KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687382?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Incongruent+evaporation+experiments+on+troilite+and+its+application+to+Fe%2FS+fractionation+in+the+primordial+solar+nebula&rft.au=Tachibana%2C+Shogo%3BTsuchiyama%2C+Akira%3BWatanabe%2C+Sei-ichiro%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tachibana&rft.aufirst=Shogo&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1407&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical fractionation; cosmochemistry; evaporation; experimental studies; iron; metals; solar nebula; sulfides; sulfur; troilite ER - TY - JOUR T1 - Forsteritic olivines from angrites and howardites AN - 52687381; 1997-059698 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mikouchi, T AU - Miyamoto, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 953 EP - 954 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - stony meteorites KW - LEW 87501 KW - Lewis Cliff Meteorites KW - Asuka Meteorites KW - angrite KW - Asuka 881371 KW - olivine group KW - achondrites KW - nesosilicates KW - genesis KW - meteorites KW - howardite KW - olivine KW - orthosilicates KW - crystal chemistry KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Forsteritic+olivines+from+angrites+and+howardites&rft.au=Mikouchi%2C+T%3BMiyamoto%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Mikouchi&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=953&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; angrite; Asuka 881371; Asuka Meteorites; crystal chemistry; genesis; howardite; LEW 87501; Lewis Cliff Meteorites; meteorites; nesosilicates; olivine; olivine group; orthosilicates; silicates; stony meteorites ER - TY - JOUR T1 - Orthopyroxene chronometry of meteorites; I, Experimental determination of thermodynamic and kinetic parameters AN - 52687362; 1997-061110 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stimpfl, M AU - Molin, G AU - Ganguly, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1379 EP - 1380 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - experimental studies KW - refinement KW - Steinbach Meteorite KW - Johnstown Meteorite KW - crystal structure KW - thermal history KW - order-disorder KW - meteorites KW - pyroxene group KW - orthopyroxene KW - thermodynamic properties KW - crystal chemistry KW - kinetics KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Orthopyroxene+chronometry+of+meteorites%3B+I%2C+Experimental+determination+of+thermodynamic+and+kinetic+parameters&rft.au=Stimpfl%2C+M%3BMolin%2C+G%3BGanguly%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stimpfl&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1379&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chain silicates; crystal chemistry; crystal structure; experimental studies; Johnstown Meteorite; kinetics; meteorites; order-disorder; orthopyroxene; pyroxene group; refinement; silicates; Steinbach Meteorite; thermal history; thermodynamic properties ER - TY - JOUR T1 - Violent silicate volcanism on Io in 1996 AN - 52687330; 1997-061103 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stansberry, J A AU - Spencer, J R AU - Howell, R R AU - Dumas, C AU - Vakil, D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1365 EP - 1366 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - lava flows KW - Jupiter KW - Io Satellite KW - Galilean satellites KW - temperature KW - giant planets KW - brightness KW - planets KW - volcanism KW - eruptions KW - thermal emission KW - outer planets KW - satellites KW - high temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Violent+silicate+volcanism+on+Io+in+1996&rft.au=Stansberry%2C+J+A%3BSpencer%2C+J+R%3BHowell%2C+R+R%3BDumas%2C+C%3BVakil%2C+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stansberry&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1365&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - brightness; eruptions; Galilean satellites; giant planets; high temperature; Io Satellite; Jupiter; lava flows; outer planets; planets; satellites; surface properties; temperature; thermal emission; volcanism ER - TY - JOUR T1 - The bulk composition of the Moon AN - 52687327; 1997-061132 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Taylor, Stuart Ross AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1423 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - genesis KW - Moon KW - parent bodies KW - bulk composition KW - cosmochemistry KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687327?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+bulk+composition+of+the+Moon&rft.au=Taylor%2C+Stuart+Ross%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Taylor&rft.aufirst=Stuart&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1423&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - bulk composition; chemical composition; cosmochemistry; genesis; Moon; parent bodies ER - TY - JOUR T1 - A "stormy" sortie for pristine rocks in lunar soils; 1, Trace element compositions of basalts and impact melts from Apollo 12 AN - 52687323; 1997-061095 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Neal, C R AU - Jain, J AU - Taylor, L A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1349 EP - 1350 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - volcanic rocks KW - Moon KW - igneous rocks KW - basalts KW - lunar soil 12001 KW - cosmochemistry KW - Apollo Program KW - Apollo 12 KW - trace elements KW - melts KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687323?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+%22stormy%22+sortie+for+pristine+rocks+in+lunar+soils%3B+1%2C+Trace+element+compositions+of+basalts+and+impact+melts+from+Apollo+12&rft.au=Snyder%2C+G+A%3BNeal%2C+C+R%3BJain%2C+J%3BTaylor%2C+L+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1349&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 12; Apollo Program; basalts; cosmochemistry; igneous rocks; lunar soil 12001; lunar soils; melts; Moon; trace elements; volcanic rocks ER - TY - JOUR T1 - Continuing towards more sophisticated compositional interpretations of silicate-rich lithologies on the surfaces of asteroids AN - 52687318; 1997-061120 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sunshine, J M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1399 EP - 1400 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - surface properties KW - asteroids KW - olivine group KW - cosmochemistry KW - modified Gaussian model KW - nesosilicates KW - pyroxene group KW - olivine KW - orthosilicates KW - spectra KW - chemical composition KW - remote sensing KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Continuing+towards+more+sophisticated+compositional+interpretations+of+silicate-rich+lithologies+on+the+surfaces+of+asteroids&rft.au=Sunshine%2C+J+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sunshine&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1399&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; chain silicates; chemical composition; cosmochemistry; modified Gaussian model; nesosilicates; olivine; olivine group; orthosilicates; pyroxene group; remote sensing; silicates; spectra; surface properties ER - TY - JOUR T1 - Reflections on the geology of 243 Ida AN - 52687309; 1997-061113 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stooke, P J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1385 EP - 1386 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Ida Asteroid KW - craters KW - asteroids KW - surface features KW - S-type asteroids KW - Vienna Regio KW - Castellana KW - Viento Crater KW - Atea Crater KW - Azzura Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687309?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reflections+on+the+geology+of+243+Ida&rft.au=Stooke%2C+P+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stooke&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1385&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; Atea Crater; Azzura Crater; Castellana; craters; Ida Asteroid; S-type asteroids; surface features; Vienna Regio; Viento Crater ER - TY - JOUR T1 - Effects of the Jovian radiation environment on the Galileo NIMS instrument AN - 52687308; 1997-061093 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smyth, William AU - Mehlman, Robert AU - Leader, Frank AU - Kamp, Lucas AU - Carlson, Robert AU - Shirley, James AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1345 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - planets KW - radiation KW - Galileo Program KW - Jupiter KW - mass spectra KW - effects KW - spectra KW - outer planets KW - instruments KW - noise KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Effects+of+the+Jovian+radiation+environment+on+the+Galileo+NIMS+instrument&rft.au=Smyth%2C+William%3BMehlman%2C+Robert%3BLeader%2C+Frank%3BKamp%2C+Lucas%3BCarlson%2C+Robert%3BShirley%2C+James%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Smyth&rft.aufirst=William&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1345&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - effects; Galileo Program; giant planets; instruments; Jupiter; mass spectra; noise; outer planets; planets; radiation; spectra ER - TY - JOUR T1 - Geology of the Wabar meteorite craters, Saudi Arabia AN - 52687301; 1997-061077 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shoemaker, E M AU - Wynn, J C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1313 EP - 1314 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - sand KW - Saudi Arabia KW - impactites KW - impact features KW - clastic sediments KW - Rub' Al-Khali KW - metamorphism KW - Wabar Crater KW - Arabian Peninsula KW - metamorphic rocks KW - sediments KW - impact craters KW - Asia KW - shock metamorphism KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687301?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geology+of+the+Wabar+meteorite+craters%2C+Saudi+Arabia&rft.au=Shoemaker%2C+E+M%3BWynn%2C+J+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shoemaker&rft.aufirst=E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1313&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - sect., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arabian Peninsula; Asia; clastic sediments; impact craters; impact features; impactites; metamorphic rocks; metamorphism; Rub' Al-Khali; sand; Saudi Arabia; sediments; shock metamorphism; Wabar Crater ER - TY - JOUR T1 - The impact record of disrupted comets on the Moon AN - 52687297; 1997-061073 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shevchenko, V V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1305 EP - 1306 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - tides KW - Earth-Moon couple KW - comets KW - impact features KW - Moon KW - surface features KW - impacts KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687297?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+impact+record+of+disrupted+comets+on+the+Moon&rft.au=Shevchenko%2C+V+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shevchenko&rft.aufirst=V&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1305&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; Earth-Moon couple; impact features; impacts; Moon; surface features; tides ER - TY - JOUR T1 - Large chondrules and lithic clasts in Julesberg (L3) and other ordinary chondrites; bulk-chemical characterization AN - 52687292; 1997-061029 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ruzicka, Alex AU - Snyder, Gregory A AU - Taylor, Lawrence A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1217 EP - 1218 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - ordinary chondrites KW - stony meteorites KW - major elements KW - chondrules KW - clasts KW - chondrites KW - chemical composition KW - L chondrites KW - Julesburg Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687292?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Large+chondrules+and+lithic+clasts+in+Julesberg+%28L3%29+and+other+ordinary+chondrites%3B+bulk-chemical+characterization&rft.au=Ruzicka%2C+Alex%3BSnyder%2C+Gregory+A%3BTaylor%2C+Lawrence+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ruzicka&rft.aufirst=Alex&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1217&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical composition; chondrites; chondrules; clasts; Julesburg Meteorite; L chondrites; major elements; meteorites; ordinary chondrites; stony meteorites ER - TY - JOUR T1 - On influence of pyroxene on S-asteroid spectra AN - 52687286; 1997-061072 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shestopalov, D I AU - Golubeva, L F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1303 EP - 1304 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - surface properties KW - pyroxene group KW - asteroids KW - S-type asteroids KW - cosmochemistry KW - spectra KW - crystal chemistry KW - reflectance KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687286?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+influence+of+pyroxene+on+S-asteroid+spectra&rft.au=Shestopalov%2C+D+I%3BGolubeva%2C+L+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shestopalov&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1303&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; chain silicates; cosmochemistry; crystal chemistry; pyroxene group; reflectance; S-type asteroids; silicates; spectra; surface properties ER - TY - JOUR T1 - Magnetic fields of the Galilean satellites AN - 52687277; 1997-061023 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Russell, C T AU - Kivelson, M G AU - Khurana, K K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1205 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Europa Satellite KW - Galileo Program KW - magnetosphere KW - Jupiter KW - Ganymede Satellite KW - Io Satellite KW - Galilean satellites KW - magnetic field KW - giant planets KW - planets KW - Callisto Satellite KW - volcanism KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Magnetic+fields+of+the+Galilean+satellites&rft.au=Russell%2C+C+T%3BKivelson%2C+M+G%3BKhurana%2C+K+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Russell&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1205&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; Europa Satellite; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; Io Satellite; Jupiter; magnetic field; magnetosphere; outer planets; planets; satellites; volcanism ER - TY - JOUR T1 - Oxidation state of the A17 orange glass source as inferred from inclusions in olivine phenocrysts AN - 52687274; 1997-061026 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rutherford, M J AU - Weitz, C M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1211 EP - 1212 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - orange material KW - volcanic rocks KW - glasses KW - Moon KW - igneous rocks KW - oxidation KW - olivine group KW - cosmochemistry KW - Apollo Program KW - nesosilicates KW - lunar samples KW - olivine KW - inclusions KW - orthosilicates KW - phenocrysts KW - Apollo 17 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687274?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Oxidation+state+of+the+A17+orange+glass+source+as+inferred+from+inclusions+in+olivine+phenocrysts&rft.au=Rutherford%2C+M+J%3BWeitz%2C+C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rutherford&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1211&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 17; Apollo Program; cosmochemistry; glasses; igneous rocks; inclusions; lunar samples; Moon; nesosilicates; olivine; olivine group; orange material; orthosilicates; oxidation; phenocrysts; silicates; volcanic rocks ER - TY - JOUR T1 - Ion microprobe analysis of SNC meteorite melt inclusions AN - 52687259; 1997-061011 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Righter, K AU - Hervig, R L AU - Kring, D A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1181 EP - 1182 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - LEW 88516 KW - stony meteorites KW - ion probe data KW - Martian meteorites KW - Lewis Cliff Meteorites KW - chassignite KW - mass spectra KW - Mars KW - achondrites KW - melts KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - shergottite KW - inclusions KW - spectra KW - trace elements KW - Chassigny Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ion+microprobe+analysis+of+SNC+meteorite+melt+inclusions&rft.au=Righter%2C+K%3BHervig%2C+R+L%3BKring%2C+D+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Righter&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1181&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chassignite; Chassigny Meteorite; inclusions; ion probe data; LEW 88516; Lewis Cliff Meteorites; Mars; Martian meteorites; mass spectra; melts; meteorites; planets; shergottite; SNC Meteorites; spectra; stony meteorites; terrestrial planets; trace elements ER - TY - JOUR T1 - Tellurium-H in interstellar diamonds AN - 52687245; 1997-061002 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Richter, S AU - Ott, U AU - Begemann, F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1163 EP - 1164 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - Te-128/Te-124 KW - isotopes KW - tellurium KW - isotope ratios KW - cosmochemistry KW - native elements KW - carbonaceous chondrites KW - CV chondrites KW - Allende Meteorite KW - meteorites KW - diamond KW - Te-238/Te-125 KW - chondrites KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687245?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Tellurium-H+in+interstellar+diamonds&rft.au=Richter%2C+S%3BOtt%2C+U%3BBegemann%2C+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Richter&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1163&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; carbonaceous chondrites; chondrites; cosmochemistry; CV chondrites; diamond; isotope ratios; isotopes; meteorites; native elements; stony meteorites; Te-128/Te-124; Te-238/Te-125; tellurium ER - TY - JOUR T1 - Olivine and pyroxene compositions in LL6 chondrites from Antarctica AN - 52687231; 1997-060998 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reid, Arch AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1155 EP - 1156 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - ordinary chondrites KW - stony meteorites KW - LL chondrites KW - olivine group KW - Elephant Moraine Meteorites KW - electron probe data KW - nesosilicates KW - meteorites KW - pyroxene group KW - mineral composition KW - clinopyroxene KW - Antarctica KW - olivine KW - orthosilicates KW - EET 92013 KW - orthopyroxene KW - crystal chemistry KW - chondrites KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687231?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Olivine+and+pyroxene+compositions+in+LL6+chondrites+from+Antarctica&rft.au=Reid%2C+Arch%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Reid&rft.aufirst=Arch&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1155&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Antarctica; chain silicates; chondrites; clinopyroxene; crystal chemistry; EET 92013; electron probe data; Elephant Moraine Meteorites; LL chondrites; meteorites; mineral composition; nesosilicates; olivine; olivine group; ordinary chondrites; orthopyroxene; orthosilicates; pyroxene group; silicates; stony meteorites ER - TY - JOUR T1 - Tibetan tektites AN - 52687225; 1997-060987 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Povenmire, Harold AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1133 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Far East KW - Xizang China KW - Asia KW - China KW - tektites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687225?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Tibetan+tektites&rft.au=Povenmire%2C+Harold%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Povenmire&rft.aufirst=Harold&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1133&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Asia; China; Far East; tektites; Xizang China ER - TY - JOUR T1 - Upsilon Pegasids; hyperbolic meteors from an elliptical comet orbit AN - 52687216; 1997-060986 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Povenmire, Harold AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1131 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Upsilon Pegasid meteor shower KW - meteors KW - comets KW - orbital observations KW - variations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687216?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Upsilon+Pegasids%3B+hyperbolic+meteors+from+an+elliptical+comet+orbit&rft.au=Povenmire%2C+Harold%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Povenmire&rft.aufirst=Harold&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1131&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; meteors; orbital observations; Upsilon Pegasid meteor shower; variations ER - TY - JOUR T1 - Isotopic fractionation as a probe of evaporation processes in stellar environments AN - 52687191; 1997-059720 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nagahara, Hiroko AU - Ozawa, Kazuhito AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 997 EP - 998 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - evaporation KW - isotopes KW - stars KW - cosmochemistry KW - zoning KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687191?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopic+fractionation+as+a+probe+of+evaporation+processes+in+stellar+environments&rft.au=Nagahara%2C+Hiroko%3BOzawa%2C+Kazuhito%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nagahara&rft.aufirst=Hiroko&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=997&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical fractionation; cosmochemistry; evaporation; isotopes; stars; zoning ER - TY - JOUR T1 - The reflectance spectrum of synthetic tochilinite AN - 52687184; 1997-059713 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moroz, L V AU - Kozerenko, S V AU - Fadeev (Fadeyev), V V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 983 EP - 984 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - meteorites KW - tochilinite KW - stony meteorites KW - applications KW - carbonaceous chondrites KW - chondrites KW - sulfides KW - reflectance KW - synthetic materials KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+reflectance+spectrum+of+synthetic+tochilinite&rft.au=Moroz%2C+L+V%3BKozerenko%2C+S+V%3BFadeev+%28Fadeyev%29%2C+V+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moroz&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=983&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; carbonaceous chondrites; chondrites; meteorites; reflectance; stony meteorites; sulfides; synthetic materials; tochilinite ER - TY - JOUR T1 - Thermal history of the Ibitira noncumulative eucrite; evidence for reheating and fast cooling AN - 52687176; 1997-059703 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Miyamoto, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 963 EP - 964 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - stony meteorites KW - augite KW - thermal history KW - lamellae KW - achondrites KW - meteorites KW - pyroxene group KW - clinopyroxene KW - cooling KW - eucrite KW - exsolution KW - Ibitira Meteorite KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687176?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thermal+history+of+the+Ibitira+noncumulative+eucrite%3B+evidence+for+reheating+and+fast+cooling&rft.au=Miyamoto%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Miyamoto&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=963&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; augite; chain silicates; clinopyroxene; cooling; eucrite; exsolution; Ibitira Meteorite; lamellae; meteorites; pyroxene group; silicates; stony meteorites; thermal history ER - TY - JOUR T1 - Volcanic resurfacing on Venus; implications on hypsometric and age distribution of the surface AN - 52687049; 1997-059717 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Muinonen, P J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 991 EP - 992 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - terrestrial planets KW - planets KW - topography KW - three-dimensional models KW - volcanism KW - Venus KW - resurfacing KW - hypsometry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Volcanic+resurfacing+on+Venus%3B+implications+on+hypsometric+and+age+distribution+of+the+surface&rft.au=Muinonen%2C+P+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Muinonen&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=991&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - hypsometry; planets; resurfacing; terrestrial planets; three-dimensional models; topography; Venus; volcanism ER - TY - JOUR T1 - Nitrogen isotopic composition in muong nong tektites AN - 52687047; 1997-059718 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Murty, S V S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 993 EP - 994 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - N-15/N-14 KW - muong nong type KW - Ar-40 KW - isotopes KW - noble gases KW - isotope ratios KW - stable isotopes KW - tektites KW - nitrogen KW - argon KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687047?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Nitrogen+isotopic+composition+in+muong+nong+tektites&rft.au=Murty%2C+S+V+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Murty&rft.aufirst=S+V&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=993&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Ar-40; argon; isotope ratios; isotopes; muong nong type; N-15/N-14; nitrogen; noble gases; stable isotopes; tektites ER - TY - JOUR T1 - In situ survey of graphite in unequilibrated chondrites; morphologies, C, N, and H isotopes AN - 52687037; 1997-059716 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mostefaoui, S AU - Zinner, E AU - Hoppe, P AU - El Goresy, A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 989 EP - 990 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - Inman Meteorite KW - L chondrites KW - stable isotopes KW - nitrogen KW - Acfer 207 KW - meteorites KW - CR chondrites KW - carbon KW - deuterium KW - chondrites KW - N-15/N-14 KW - isotope ratios KW - C-13/C-12 KW - Acfer Meteorites KW - native elements KW - H chondrites KW - carbonaceous chondrites KW - Acfer 182 KW - graphite KW - Grady Meteorite KW - Khohar Meteorite KW - D/H KW - hydrogen KW - Acfer 214 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687037?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=In+situ+survey+of+graphite+in+unequilibrated+chondrites%3B+morphologies%2C+C%2C+N%2C+and+H+isotopes&rft.au=Mostefaoui%2C+S%3BZinner%2C+E%3BHoppe%2C+P%3BEl+Goresy%2C+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Mostefaoui&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=989&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Acfer 182; Acfer 207; Acfer 214; Acfer Meteorites; C-13/C-12; carbon; carbonaceous chondrites; chondrites; CR chondrites; D/H; deuterium; Grady Meteorite; graphite; H chondrites; hydrogen; Inman Meteorite; isotope ratios; isotopes; Khohar Meteorite; L chondrites; meteorites; N-15/N-14; native elements; nitrogen; ordinary chondrites; stable isotopes; stony meteorites ER - TY - JOUR T1 - Negative polarization of light scattered by closely packed disperse media AN - 52687033; 1997-061139 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tishkovets, V P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1437 EP - 1438 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - polarization KW - numerical models KW - optical dispersion KW - planetology KW - atmosphere KW - applications KW - refractive index KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Negative+polarization+of+light+scattered+by+closely+packed+disperse+media&rft.au=Tishkovets%2C+V+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tishkovets&rft.aufirst=V&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1437&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; atmosphere; numerical models; optical dispersion; planetology; polarization; refractive index ER - TY - JOUR T1 - Similarities in zoning of pyroxenes from QUE94201 and EETA79001 Martian meteorites AN - 52687022; 1997-059699 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mikouchi, T AU - Miyamoto, M AU - McKay, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 955 EP - 956 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - stony meteorites KW - Martian meteorites KW - Elephant Moraine Meteorites KW - QUE 94201 KW - achondrites KW - electron probe data KW - SNC Meteorites KW - genesis KW - meteorites KW - EETA 79001 KW - pyroxene group KW - shergottite KW - crystal zoning KW - Queen Alexandra Range Meteorites KW - crystal chemistry KW - chain silicates KW - 05B:Petrology of meteorites and tektites KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687022?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Similarities+in+zoning+of+pyroxenes+from+QUE94201+and+EETA79001+Martian+meteorites&rft.au=Mikouchi%2C+T%3BMiyamoto%2C+M%3BMcKay%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Mikouchi&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=955&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; crystal chemistry; crystal zoning; EETA 79001; electron probe data; Elephant Moraine Meteorites; genesis; Martian meteorites; meteorites; pyroxene group; QUE 94201; Queen Alexandra Range Meteorites; shergottite; silicates; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Modeling the evolutionary history of the solar nebula AN - 52687013; 1997-061107 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stepinski, T F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1373 EP - 1374 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - models KW - physical properties KW - cosmochronology KW - planetesimals KW - evolution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687013?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Modeling+the+evolutionary+history+of+the+solar+nebula&rft.au=Stepinski%2C+T+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stepinski&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1373&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochronology; evolution; models; physical properties; planetesimals; solar nebula ER - TY - JOUR T1 - Viking landers and the surface of Mars; K-12 exercises AN - 52687009; 1997-059706 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, Henry J AU - Tillman, James E AU - LeCompte, George F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 969 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - high school KW - Viking Program KW - Mars KW - landing sites KW - junior high school KW - education KW - terrestrial planets KW - planets KW - educational resources KW - K-12 education KW - elementary school KW - curricula KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687009?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Viking+landers+and+the+surface+of+Mars%3B+K-12+exercises&rft.au=Moore%2C+Henry+J%3BTillman%2C+James+E%3BLeCompte%2C+George+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moore&rft.aufirst=Henry&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=969&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - curricula; education; educational resources; elementary school; high school; junior high school; K-12 education; landing sites; Mars; planets; terrestrial planets; Viking Program ER - TY - JOUR T1 - Platinum-group elements (PGEs) and gold (Au) in the lunar regolith; routine analysis by ultrasonic nebulization-inductively coupled plasma-mass spectrometry (USN-ICP-MS) AN - 52687002; 1997-061097 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Neal, C R AU - O'Neill, J A AU - Jain, J AU - Taylor, L A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1353 EP - 1354 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - chemical analysis KW - inductively coupled plasma methods KW - Moon KW - cosmochemistry KW - platinum group KW - ultrasonic methods KW - nebulization KW - lunar samples KW - metals KW - spectra KW - gold KW - spectroscopy KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52687002?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Platinum-group+elements+%28PGEs%29+and+gold+%28Au%29+in+the+lunar+regolith%3B+routine+analysis+by+ultrasonic+nebulization-inductively+coupled+plasma-mass+spectrometry+%28USN-ICP-MS%29&rft.au=Snyder%2C+G+A%3BNeal%2C+C+R%3BO%27Neill%2C+J+A%3BJain%2C+J%3BTaylor%2C+L+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1353&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical analysis; cosmochemistry; gold; inductively coupled plasma methods; lunar samples; metals; Moon; nebulization; platinum group; regolith; spectra; spectroscopy; ultrasonic methods ER - TY - JOUR T1 - Ejecta from meteorite impact near the Cenomanian-Turonian boundary found at north of Nazare, Portugal AN - 52686998; 1997-059705 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Monteiro, J F AU - Ribeiro, A AU - Munha, J AU - Fonseca, P E AU - Brandao Silva, J AU - Moita, C AU - de Carvalho, A Galopim AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 967 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - Portugal KW - lower Paleocene KW - impact features KW - Cretaceous KW - Europe KW - Iberian Peninsula KW - Upper Cretaceous KW - upper Cenomanian KW - Southern Europe KW - Cenozoic KW - meteorites KW - mineral composition KW - Paleocene KW - lower Turonian KW - Cenomanian KW - Paleogene KW - Turonian KW - metamorphism KW - ejecta KW - Mesozoic KW - Tertiary KW - K-T boundary KW - stratigraphic boundary KW - shock metamorphism KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ejecta+from+meteorite+impact+near+the+Cenomanian-Turonian+boundary+found+at+north+of+Nazare%2C+Portugal&rft.au=Monteiro%2C+J+F%3BRibeiro%2C+A%3BMunha%2C+J%3BFonseca%2C+P+E%3BBrandao+Silva%2C+J%3BMoita%2C+C%3Bde+Carvalho%2C+A+Galopim%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Monteiro&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=967&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Cenomanian; Cenozoic; Cretaceous; ejecta; Europe; Iberian Peninsula; impact features; K-T boundary; lower Paleocene; lower Turonian; Mesozoic; metamorphism; meteorites; mineral composition; Paleocene; Paleogene; Portugal; shock metamorphism; Southern Europe; stratigraphic boundary; Tertiary; Turonian; upper Cenomanian; Upper Cretaceous ER - TY - JOUR T1 - The case for chondrules and CAI being rare in the early solar system; some implications for astrophysical models AN - 52686994; 1997-061057 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sears, Derek W G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1273 EP - 1274 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - solar nebula KW - models KW - solar system KW - meteorites KW - chondrules KW - inclusions KW - calcium-aluminum inclusions KW - cosmochronology KW - cosmochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+case+for+chondrules+and+CAI+being+rare+in+the+early+solar+system%3B+some+implications+for+astrophysical+models&rft.au=Sears%2C+Derek+W+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sears&rft.aufirst=Derek+W&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1273&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - calcium-aluminum inclusions; chondrules; cosmochemistry; cosmochronology; inclusions; meteorites; models; solar nebula; solar system ER - TY - JOUR T1 - The Kaidun Meteorite; mineralogy of a Ca-rich rock fragment AN - 52686983; 1997-059697 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Migdisova, L F AU - Ivanov, A V AU - Brandstaetter, F AU - Kurat, G AU - Kononkova, N N AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 951 EP - 952 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - calcium KW - meteorites KW - alkaline earth metals KW - Kaidun Meteorite KW - stony meteorites KW - metals KW - fragments KW - petrography KW - clasts KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Kaidun+Meteorite%3B+mineralogy+of+a+Ca-rich+rock+fragment&rft.au=Migdisova%2C+L+F%3BIvanov%2C+A+V%3BBrandstaetter%2C+F%3BKurat%2C+G%3BKononkova%2C+N+N%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Migdisova&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=951&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; calcium; chondrites; clasts; fragments; Kaidun Meteorite; metals; meteorites; petrography; stony meteorites ER - TY - JOUR T1 - Stereo topography of Valhalla and Gilgamesh AN - 52686980; 1997-061045 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schenk, P AU - McKinnon, W AU - Moore, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1249 EP - 1250 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - impact features KW - Jupiter KW - Ganymede Satellite KW - Voyager Program KW - Valhalla Satellite KW - Viking Program KW - Mars KW - Galilean satellites KW - digital terrain models KW - giant planets KW - terrestrial planets KW - planets KW - topography KW - Callisto Satellite KW - surface features KW - Gilgamesh Satellite KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stereo+topography+of+Valhalla+and+Gilgamesh&rft.au=Schenk%2C+P%3BMcKinnon%2C+W%3BMoore%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schenk&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1249&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; digital terrain models; Galilean satellites; Ganymede Satellite; giant planets; Gilgamesh Satellite; icy satellites; image analysis; impact features; Jupiter; Mars; outer planets; planets; satellites; surface features; terrestrial planets; topography; Valhalla Satellite; Viking Program; Voyager Program ER - TY - JOUR T1 - Revision of the USGS impact crater data base for Venus AN - 52686966; 1997-061041 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schaber, G G AU - Strom, R G AU - Kirk, R L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1241 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - survey organizations KW - impact features KW - U. S. Geological Survey KW - Venus KW - government agencies KW - data processing KW - terrestrial planets KW - revision KW - planets KW - surface features KW - data bases KW - CD-ROM KW - impact craters KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Revision+of+the+USGS+impact+crater+data+base+for+Venus&rft.au=Schaber%2C+G+G%3BStrom%2C+R+G%3BKirk%2C+R+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schaber&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1241&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - CD-ROM; data bases; data processing; government agencies; image analysis; impact craters; impact features; planets; revision; surface features; survey organizations; terrestrial planets; U. S. Geological Survey; Venus ER - TY - JOUR T1 - The importance of nonlinear mixture modeling for analysis of lunar multispectral data AN - 52686829; 1997-059719 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mustard, John F AU - Li, Lin AU - He, Guoqi AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 995 EP - 996 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - multispectral analysis KW - surface properties KW - Moon KW - mixing KW - Clementine Program KW - lunar highlands KW - maria KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686829?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+importance+of+nonlinear+mixture+modeling+for+analysis+of+lunar+multispectral+data&rft.au=Mustard%2C+John+F%3BLi%2C+Lin%3BHe%2C+Guoqi%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Mustard&rft.aufirst=John&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=995&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Clementine Program; image analysis; lunar highlands; maria; mixing; Moon; multispectral analysis; remote sensing; surface properties ER - TY - JOUR T1 - The Apollo and Korolev basins and the stratigraphy of the lunar crust AN - 52686820; 1997-059715 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morrison, Donald A AU - Bussey, D Ben J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 987 EP - 988 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - stratigraphy KW - Moon KW - metals KW - lunar crust KW - Clementine Program KW - Korolev Basin KW - Apollo Basin KW - iron KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Apollo+and+Korolev+basins+and+the+stratigraphy+of+the+lunar+crust&rft.au=Morrison%2C+Donald+A%3BBussey%2C+D+Ben+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Morrison&rft.aufirst=Donald&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=987&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo Basin; Clementine Program; image analysis; iron; Korolev Basin; lunar crust; metals; Moon; stratigraphy ER - TY - JOUR T1 - Coupled (super 190) Pt- (super 186) Os and (super 187) Re- (super 187) Os isotopic systems; detection of possible core-mantle interaction and estimation of sulfur in the outer core AN - 52686594; 1997-059710 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morgan, J W AU - Walker, R J AU - Smoliar, M I AU - Beary, E S AU - Baedecker, P A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 977 EP - 978 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - isotopes KW - isotope ratios KW - Pt-190/Os-186 KW - rhenium KW - mantle KW - platinum group KW - core-mantle boundary KW - stable isotopes KW - outer core KW - lower mantle KW - radioactive isotopes KW - platinum KW - metals KW - sulfur KW - Re-187/Os-187 KW - osmium KW - core KW - 18:Solid-earth geophysics KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Coupled+%28super+190%29+Pt-+%28super+186%29+Os+and+%28super+187%29+Re-+%28super+187%29+Os+isotopic+systems%3B+detection+of+possible+core-mantle+interaction+and+estimation+of+sulfur+in+the+outer+core&rft.au=Morgan%2C+J+W%3BWalker%2C+R+J%3BSmoliar%2C+M+I%3BBeary%2C+E+S%3BBaedecker%2C+P+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Morgan&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=977&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; isotope ratios; isotopes; lower mantle; mantle; metals; osmium; outer core; platinum; platinum group; Pt-190/Os-186; radioactive isotopes; Re-187/Os-187; rhenium; stable isotopes; sulfur ER - TY - JOUR T1 - The 1996 Canyonlands Initiative; field study of small planetary grabens AN - 52686587; 1997-059709 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, Jason M AU - Schultz, Richard A AU - Grosfils, Eric B AU - Fori, Andrea N AU - Roadarmel, William H AU - Bush, Nathaniel I AU - Harris, Caroline AU - Ivers, Carol B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 975 EP - 976 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - United States KW - systems KW - geophysical surveys KW - geophysical methods KW - mechanism KW - joints KW - refraction methods KW - seismic methods KW - grabens KW - fractures KW - style KW - Canyonlands National Park KW - surveys KW - planetology KW - terrestrial comparison KW - applications KW - Utah KW - faults KW - field studies KW - 16:Structural geology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+1996+Canyonlands+Initiative%3B+field+study+of+small+planetary+grabens&rft.au=Moore%2C+Jason+M%3BSchultz%2C+Richard+A%3BGrosfils%2C+Eric+B%3BFori%2C+Andrea+N%3BRoadarmel%2C+William+H%3BBush%2C+Nathaniel+I%3BHarris%2C+Caroline%3BIvers%2C+Carol+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moore&rft.aufirst=Jason&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=975&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; Canyonlands National Park; faults; field studies; fractures; geophysical methods; geophysical surveys; grabens; joints; mechanism; planetology; refraction methods; seismic methods; style; surveys; systems; terrestrial comparison; United States; Utah ER - TY - JOUR T1 - Roles of some parameters on lava flow morphologies AN - 52686579; 1997-059704 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Miyamoto, H AU - Sasaki, S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 965 EP - 966 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - numerical models KW - lava flows KW - three-dimensional models KW - strength KW - Venus KW - rates KW - Mars KW - fluid dynamics KW - terrestrial planets KW - morphology KW - planets KW - rheology KW - eruptions KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Roles+of+some+parameters+on+lava+flow+morphologies&rft.au=Miyamoto%2C+H%3BSasaki%2C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Miyamoto&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=965&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - eruptions; fluid dynamics; lava flows; Mars; morphology; numerical models; planetology; planets; rates; rheology; strength; terrestrial planets; three-dimensional models; Venus ER - TY - JOUR T1 - The effects of impact on D/H of hornblendes; applications to SNC petrogenesis AN - 52686563; 1997-059701 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Minitti, M E AU - Rutherford, M J AU - Giletti, B J AU - Schultz, P H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 959 EP - 960 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - stony meteorites KW - ion probe data KW - isotopes KW - Martian meteorites KW - enrichment KW - mass spectra KW - amphibolites KW - stable isotopes KW - clinoamphibole KW - SNC Meteorites KW - meteorites KW - metamorphic rocks KW - applications KW - spectra KW - hornblende KW - deuterium KW - chain silicates KW - water KW - experimental studies KW - isotope ratios KW - amphibole group KW - effects KW - impacts KW - metamorphism KW - achondrites KW - genesis KW - D/H KW - hydrogen KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+effects+of+impact+on+D%2FH+of+hornblendes%3B+applications+to+SNC+petrogenesis&rft.au=Minitti%2C+M+E%3BRutherford%2C+M+J%3BGiletti%2C+B+J%3BSchultz%2C+P+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Minitti&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=959&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; amphibole group; amphibolites; applications; chain silicates; clinoamphibole; D/H; deuterium; effects; enrichment; experimental studies; genesis; hornblende; hydrogen; impacts; ion probe data; isotope ratios; isotopes; Martian meteorites; mass spectra; metamorphic rocks; metamorphism; meteorites; shock metamorphism; silicates; SNC Meteorites; spectra; stable isotopes; stony meteorites; water ER - TY - JOUR T1 - Natural solid bitumens as possible analogs of cometary and asteroid organics AN - 52686283; 1997-059712 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moroz, L AU - Arnold, G AU - Korochantsev, A AU - Waesch, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 981 EP - 982 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - organic materials KW - bitumens KW - organic compounds KW - comets KW - asteroids KW - natural analogs KW - cosmochemistry KW - reflectance KW - comae KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Natural+solid+bitumens+as+possible+analogs+of+cometary+and+asteroid+organics&rft.au=Moroz%2C+L%3BArnold%2C+G%3BKorochantsev%2C+A%3BWaesch%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moroz&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=981&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; bitumens; comae; comets; cosmochemistry; natural analogs; organic compounds; organic materials; reflectance ER - TY - JOUR T1 - Debris flows or lava flows on Mars? Shapes of terrestrial counterparts may help identify flows imaged in upcoming missions AN - 52686268; 1997-059696 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Michaels, G AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 949 EP - 950 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - United States KW - Skamania County Washington KW - Mount Saint Helens KW - Owens Valley KW - Mars KW - Russian Federation KW - debris flows KW - California KW - Kamchatka Russian Federation KW - Commonwealth of Independent States KW - mass movements KW - surface features KW - Asia KW - Klyuchevskaya Sopka KW - Washington KW - Earth KW - lava flows KW - shape analysis KW - lahars KW - terrestrial planets KW - Cascade Range KW - planets KW - volcanoes KW - terrestrial comparison KW - Alaska KW - Southwestern Alaska KW - Augustine KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52686268?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Debris+flows+or+lava+flows+on+Mars%3F+Shapes+of+terrestrial+counterparts+may+help+identify+flows+imaged+in+upcoming+missions&rft.au=Michaels%2C+G%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Michaels&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=949&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 24 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alaska; Asia; Augustine; California; Cascade Range; Commonwealth of Independent States; debris flows; Earth; Kamchatka Russian Federation; Klyuchevskaya Sopka; lahars; lava flows; Mars; mass movements; Mount Saint Helens; Owens Valley; planets; Russian Federation; shape analysis; Skamania County Washington; Southwestern Alaska; surface features; terrestrial comparison; terrestrial planets; United States; volcanoes; Washington ER - TY - JOUR T1 - "New" basalts at Mare Tranquillitatis; a sortie for pristine rocks in soil 10085 AN - 51322338; 1997-061099 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Snyder, G A AU - Taylor, L A AU - Jerde, E A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1357 EP - 1358 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - volcanic rocks KW - minor elements KW - Moon KW - igneous rocks KW - cosmochemistry KW - Apollo Program KW - KREEP KW - Mare Tranquillitatis KW - lunar sample 10085 KW - metals KW - basalts KW - Apollo 11 KW - rare earths KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51322338?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=%22New%22+basalts+at+Mare+Tranquillitatis%3B+a+sortie+for+pristine+rocks+in+soil+10085&rft.au=Snyder%2C+G+A%3BTaylor%2C+L+A%3BJerde%2C+E+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Snyder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1357&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 11; Apollo Program; basalts; cosmochemistry; igneous rocks; KREEP; lunar sample 10085; lunar soils; Mare Tranquillitatis; metals; minor elements; Moon; rare earths; volcanic rocks ER - TY - JOUR T1 - Geology of the lunar regional dark mantle deposits as seen by Clementine UVVIS data AN - 51321355; 1997-061187 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weitz, C M AU - Head, J W, III AU - Pieters, C M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1533 EP - 1534 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Sulpicius Gallus KW - Rima Bode KW - Moon KW - Mare Orientale KW - Aristarchus KW - Taurus-Littrow KW - Clementine Program KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51321355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geology+of+the+lunar+regional+dark+mantle+deposits+as+seen+by+Clementine+UVVIS+data&rft.au=Weitz%2C+C+M%3BHead%2C+J+W%2C+III%3BPieters%2C+C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weitz&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1533&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Aristarchus; Clementine Program; image analysis; Mare Orientale; Moon; Rima Bode; Sulpicius Gallus; Taurus-Littrow ER - TY - JOUR T1 - Reiner Gamma Formation from Clementine UV-visible spectro-imaging data; the lunar chronology and iron content AN - 51321336; 1997-060978 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pinet, P C AU - Shevchenko, V V AU - Chevrel, S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1115 EP - 1116 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - imagery KW - Moon KW - Oceanus Procellarum KW - Reiner Gamma Formation KW - iron KW - chronology KW - metals KW - ultraviolet spectra KW - Clementine Program KW - spectra KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51321336?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Reiner+Gamma+Formation+from+Clementine+UV-visible+spectro-imaging+data%3B+the+lunar+chronology+and+iron+content&rft.au=Pinet%2C+P+C%3BShevchenko%2C+V+V%3BChevrel%2C+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pinet&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1115&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chronology; Clementine Program; image analysis; imagery; iron; metals; Moon; Oceanus Procellarum; Reiner Gamma Formation; spectra; surface properties; ultraviolet spectra ER - TY - JOUR T1 - Trace elements in basaltic fragments from Luna 16 soils AN - 51321283; 1997-061190 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Welten, K C AU - Lindstrom, D J AU - Martinez, R R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1539 EP - 1540 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - neutron activation analysis data KW - volcanic rocks KW - Moon KW - Luna 16 KW - igneous rocks KW - Luna Program KW - cosmochemistry KW - lunar samples KW - major elements KW - metals KW - basalts KW - rare earths KW - Mare Fecunditatis KW - trace elements KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51321283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Trace+elements+in+basaltic+fragments+from+Luna+16+soils&rft.au=Welten%2C+K+C%3BLindstrom%2C+D+J%3BMartinez%2C+R+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Welten&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1539&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; cosmochemistry; igneous rocks; Luna 16; Luna Program; lunar samples; lunar soils; major elements; Mare Fecunditatis; metals; Moon; neutron activation analysis data; rare earths; trace elements; volcanic rocks ER - TY - JOUR T1 - Fluidization and water production in chaos on Mars AN - 51321263; 1997-059744 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ori, G G AU - Mosangini, C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1045 EP - 1046 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - water KW - Mars KW - outflow channels KW - detritus KW - terrestrial planets KW - planets KW - melting KW - ice KW - floods KW - hydrodynamics KW - ground ice KW - fluidization KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51321263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fluidization+and+water+production+in+chaos+on+Mars&rft.au=Ori%2C+G+G%3BMosangini%2C+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ori&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1045&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - detritus; floods; fluidization; ground ice; hydrodynamics; ice; Mars; melting; outflow channels; planets; terrestrial planets; water ER - TY - JOUR T1 - Formation of sinoite in EL chondrites by impact melting AN - 51320825; 1997-061021 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rubin, Alan E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1201 EP - 1202 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stony meteorites KW - EL chondrites KW - nitrides KW - impacts KW - QUE 94368 KW - genesis KW - meteorites KW - melting KW - Queen Alexandra Range Meteorites KW - enstatite chondrites KW - alloys KW - chondrites KW - silicon oxynitride KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51320825?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+sinoite+in+EL+chondrites+by+impact+melting&rft.au=Rubin%2C+Alan+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rubin&rft.aufirst=Alan&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1201&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alloys; chondrites; EL chondrites; enstatite chondrites; genesis; impacts; melting; meteorites; nitrides; QUE 94368; Queen Alexandra Range Meteorites; silicon oxynitride; stony meteorites ER - TY - JOUR T1 - Crisium basin geology from Clementine data AN - 51320822; 1997-061101 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Spudis, Paul D AU - Bussey, D Ben J AU - Hawke, B R AU - Lucey, P G AU - Blewett, D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1361 EP - 1362 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - impact features KW - Moon KW - surface features KW - basins KW - Clementine Program KW - Mare Crisium KW - maria KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51320822?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Crisium+basin+geology+from+Clementine+data&rft.au=Spudis%2C+Paul+D%3BBussey%2C+D+Ben+J%3BHawke%2C+B+R%3BLucey%2C+P+G%3BBlewett%2C+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Spudis&rft.aufirst=Paul&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1361&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basins; Clementine Program; image analysis; impact features; Mare Crisium; maria; Moon; remote sensing; surface features; surface properties ER - TY - JOUR T1 - Constituents of the lunar crust at the Serenitatis target; least-squares mixing calculations for Apollo 17 poikilitic impact melt rocks AN - 51320747; 1997-061034 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ryder, G AU - Stockstill, K R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1227 EP - 1228 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Moon KW - igneous rocks KW - statistical analysis KW - cosmochemistry KW - Apollo Program KW - landing sites KW - impacts KW - melts KW - Mare Serenitatis KW - least-squares analysis KW - lunar samples KW - KREEP KW - lunar crust KW - Apollo 17 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51320747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Constituents+of+the+lunar+crust+at+the+Serenitatis+target%3B+least-squares+mixing+calculations+for+Apollo+17+poikilitic+impact+melt+rocks&rft.au=Ryder%2C+G%3BStockstill%2C+K+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ryder&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1227&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 17; Apollo Program; cosmochemistry; igneous rocks; impacts; KREEP; landing sites; least-squares analysis; lunar crust; lunar samples; Mare Serenitatis; melts; Moon; statistical analysis ER - TY - JOUR T1 - Mineralogy of the mafic anomaly at South Pole-Aitken and implications for mantle excavation AN - 50437184; 1997-060977 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pieters, C M AU - Tompkins, S AU - He, G AU - Head, J W AU - Hess, P C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1113 EP - 1114 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - polar regions KW - Moon KW - Galileo Program KW - igneous rocks KW - mafic composition KW - anomalies KW - anorthosite KW - South Pole-Aitken Basin KW - plutonic rocks KW - lunar mantle KW - Aitken Basin KW - Clementine Program KW - reflectance KW - remote sensing KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50437184?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+of+the+mafic+anomaly+at+South+Pole-Aitken+and+implications+for+mantle+excavation&rft.au=Pieters%2C+C+M%3BTompkins%2C+S%3BHe%2C+G%3BHead%2C+J+W%3BHess%2C+P+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pieters&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1113&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Aitken Basin; albedo; anomalies; anorthosite; Clementine Program; Galileo Program; igneous rocks; lunar mantle; lunar soils; mafic composition; Moon; plutonic rocks; polar regions; reflectance; remote sensing; South Pole-Aitken Basin; surface properties ER - TY - JOUR T1 - Forming the South-Pole Aitken Basin; the extreme games AN - 50437106; 1997-061050 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schultz, P H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1259 EP - 1260 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - polar regions KW - experimental studies KW - impact features KW - Moon KW - impacts KW - physical models KW - genesis KW - South Pole-Aitken Basin KW - craters KW - surface features KW - Aitken Basin KW - velocity KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50437106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Forming+the+South-Pole+Aitken+Basin%3B+the+extreme+games&rft.au=Schultz%2C+P+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schultz&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1259&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Aitken Basin; craters; experimental studies; genesis; impact craters; impact features; impacts; Moon; physical models; polar regions; South Pole-Aitken Basin; surface features; velocity ER - TY - JOUR T1 - Stability of hydrated salts and goethite within the desiccated upper layer of the Martian regolith AN - 50333835; 1997-061237 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolotov, M Yu AU - Zabalueva (Zabaluyeva), E V (Ye V) AU - Kuzmin, R O AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1633 EP - 1634 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - water KW - halides KW - goethite KW - sulfates KW - stability KW - Mars KW - cosmochemistry KW - terrestrial planets KW - planets KW - hydration KW - chlorides KW - oxides KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stability+of+hydrated+salts+and+goethite+within+the+desiccated+upper+layer+of+the+Martian+regolith&rft.au=Zolotov%2C+M+Yu%3BZabalueva+%28Zabaluyeva%29%2C+E+V+%28Ye+V%29%3BKuzmin%2C+R+O%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zolotov&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1633&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chlorides; cosmochemistry; goethite; halides; hydration; Mars; oxides; planets; regolith; stability; sulfates; terrestrial planets; water ER - TY - JOUR T1 - Fractionation patterns in the atmospheres of terrestrial planets; observations, simulations, and model calculations AN - 50333767; 1997-061180 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weigel, A AU - Marti, K AU - Ponganis, K V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1519 EP - 1520 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - Earth KW - Venus KW - planetology KW - atmosphere KW - Mars KW - cosmochemistry KW - simulation KW - gases KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Fractionation+patterns+in+the+atmospheres+of+terrestrial+planets%3B+observations%2C+simulations%2C+and+model+calculations&rft.au=Weigel%2C+A%3BMarti%2C+K%3BPonganis%2C+K+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weigel&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1519&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; chemical fractionation; cosmochemistry; Earth; gases; Mars; planetology; planets; simulation; terrestrial planets; Venus ER - TY - JOUR T1 - Thinking about life on Mars; dangers and visions AN - 50333734; 1997-061144 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Treiman, A H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1447 EP - 1448 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - astrobiology KW - terrestrial comparison KW - Mars KW - concepts KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333734?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thinking+about+life+on+Mars%3B+dangers+and+visions&rft.au=Treiman%2C+A+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Treiman&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1447&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; concepts; Mars; planets; terrestrial comparison; terrestrial planets ER - TY - JOUR T1 - Localization and spectral resolution of Venus gravity data; new constraints on the thickness of the elastic lithosphere AN - 50333701; 1997-061081 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Simons, Mark AU - Johnson, Catherine L AU - Solomon, Sean C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1321 EP - 1322 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - gravity field KW - topography KW - lithosphere KW - elastic properties KW - Venus KW - planetary interiors KW - thickness KW - spectra KW - thermal regime KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Localization+and+spectral+resolution+of+Venus+gravity+data%3B+new+constraints+on+the+thickness+of+the+elastic+lithosphere&rft.au=Simons%2C+Mark%3BJohnson%2C+Catherine+L%3BSolomon%2C+Sean+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Simons&rft.aufirst=Mark&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1321&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - elastic properties; gravity field; lithosphere; planetary interiors; planets; spectra; terrestrial planets; thermal regime; thickness; topography; Venus ER - TY - JOUR T1 - Dual-process genesis for Valles Marineris basins and troughs on Mars AN - 50333675; 1997-061052 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schultz, Richard A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1263 EP - 1264 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Valles Marineris KW - Noachian KW - subsidence KW - Mars KW - Hesperian KW - troughs KW - emplacement KW - terrestrial planets KW - genesis KW - planets KW - intrusions KW - dikes KW - Amazonian KW - surface features KW - basins KW - faults KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333675?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dual-process+genesis+for+Valles+Marineris+basins+and+troughs+on+Mars&rft.au=Schultz%2C+Richard+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schultz&rft.aufirst=Richard&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1263&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Amazonian; basins; dikes; emplacement; faults; genesis; Hesperian; intrusions; Mars; Noachian; planets; subsidence; surface features; terrestrial planets; troughs; Valles Marineris ER - TY - JOUR T1 - Viscosity and flow rate constraints for tube-fed planetary lava flows AN - 50333651; 1997-061036 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sakimoto, S E H AU - Baloga, S AU - Crisp, J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1231 EP - 1232 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - lava flows KW - rates KW - Mars KW - Alba Patera KW - fluid dynamics KW - terrestrial planets KW - planets KW - lava tubes KW - volcanic features KW - viscosity KW - volcanism KW - surface features KW - planetology KW - Olympus Mons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Viscosity+and+flow+rate+constraints+for+tube-fed+planetary+lava+flows&rft.au=Sakimoto%2C+S+E+H%3BBaloga%2C+S%3BCrisp%2C+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sakimoto&rft.aufirst=S+E&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1231&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alba Patera; fluid dynamics; lava flows; lava tubes; Mars; Olympus Mons; planetology; planets; rates; surface features; terrestrial planets; viscosity; volcanic features; volcanism ER - TY - JOUR T1 - Water in the Martian crust; slope-parallel layers in the wall of Melas Chasma are Hesperian-age soil horizons AN - 50332823; 1997-061145 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Treiman, A H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1449 EP - 1450 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - water KW - terrestrial planets KW - soils KW - planets KW - Melas Chasma KW - ice KW - Mars KW - ground ice KW - Hesperian KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Water+in+the+Martian+crust%3B+slope-parallel+layers+in+the+wall+of+Melas+Chasma+are+Hesperian-age+soil+horizons&rft.au=Treiman%2C+A+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Treiman&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1449&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ground ice; Hesperian; ice; image analysis; Mars; Melas Chasma; planets; soils; terrestrial planets; water ER - TY - JOUR T1 - On Martian alteration as a function of climate and volcanism AN - 50332787; 1997-061003 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ridley, W Ian AU - Plumlee, Geoffrey S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1165 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - alteration KW - volcanism KW - atmosphere KW - Mars KW - cosmochemistry KW - weathering KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332787?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+Martian+alteration+as+a+function+of+climate+and+volcanism&rft.au=Ridley%2C+W+Ian%3BPlumlee%2C+Geoffrey+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Ridley&rft.aufirst=W&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1165&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alteration; atmosphere; climate; cosmochemistry; Mars; planets; terrestrial planets; volcanism; weathering ER - TY - JOUR T1 - Dust grain orbital behavior around Mars AN - 50332646; 1997-059724 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nazzario, R C AU - Hyde, T W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1005 EP - 1006 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - terrestrial planets KW - planets KW - numerical models KW - grain size KW - Mars KW - orbital observations KW - interplanetary dust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dust+grain+orbital+behavior+around+Mars&rft.au=Nazzario%2C+R+C%3BHyde%2C+T+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nazzario&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1005&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - grain size; interplanetary dust; Mars; numerical models; orbital observations; planets; terrestrial planets ER - TY - JOUR T1 - General view of the Martian meteorites AN - 50332641; 1997-061222 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yanai, Keizo AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1603 EP - 1604 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - stony meteorites KW - Martian meteorites KW - parent bodies KW - Mars KW - achondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=General+view+of+the+Martian+meteorites&rft.au=Yanai%2C+Keizo%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yanai&rft.aufirst=Keizo&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1603&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Mars; Martian meteorites; meteorites; parent bodies; planets; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Isotopically light carbon in ALH 84001; Martian metabolism or teflon contamination? AN - 50332606; 1997-061216 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wright, I P AU - Grady, M M AU - Pillinger, C T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1591 EP - 1592 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - organic materials KW - stony meteorites KW - isotopes KW - Martian meteorites KW - isotope ratios KW - C-13/C-12 KW - astrobiology KW - Mars KW - achondrites KW - stable isotopes KW - terrestrial planets KW - planets KW - meteorites KW - organic compounds KW - Allan Hills Meteorites KW - carbon KW - ALH 84001 KW - carbonates KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopically+light+carbon+in+ALH+84001%3B+Martian+metabolism+or+teflon+contamination%3F&rft.au=Wright%2C+I+P%3BGrady%2C+M+M%3BPillinger%2C+C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wright&rft.aufirst=I&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1591&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; astrobiology; C-13/C-12; carbon; carbonates; isotope ratios; isotopes; Mars; Martian meteorites; meteorites; organic compounds; organic materials; planets; stable isotopes; stony meteorites; terrestrial planets ER - TY - JOUR T1 - Comparison of Discovery Rupes, Mercury with terrestrial thrust faults; new estimates of the decrease in radius of the planet due to global contraction AN - 50332584; 1997-061174 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Watters, T R AU - Robinson, M S AU - Cook, A C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1507 EP - 1508 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Mariner 10 KW - displacements KW - terrestrial planets KW - planets KW - crustal shortening KW - contraction KW - thrust faults KW - Mercury Planet KW - Mariner Program KW - surface features KW - planetology KW - terrestrial comparison KW - Discovery Rupes KW - fault scarps KW - image analysis KW - faults KW - 16:Structural geology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332584?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Comparison+of+Discovery+Rupes%2C+Mercury+with+terrestrial+thrust+faults%3B+new+estimates+of+the+decrease+in+radius+of+the+planet+due+to+global+contraction&rft.au=Watters%2C+T+R%3BRobinson%2C+M+S%3BCook%2C+A+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Watters&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1507&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - contraction; crustal shortening; Discovery Rupes; displacements; fault scarps; faults; image analysis; Mariner 10; Mariner Program; Mercury Planet; planetology; planets; surface features; terrestrial comparison; terrestrial planets; thrust faults ER - TY - JOUR T1 - Noble gases, cosmic ray exposure ages and pairing of H3-chondrites from the Sahara AN - 50332562; 1997-061046 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Scherer, P AU - Schultz, L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1251 EP - 1252 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - H chondrites KW - metamorphism KW - exposure age KW - weathering KW - meteorites KW - noble gases KW - petrography KW - chondrites KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Noble+gases%2C+cosmic+ray+exposure+ages+and+pairing+of+H3-chondrites+from+the+Sahara&rft.au=Scherer%2C+P%3BSchultz%2C+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Scherer&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1251&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; exposure age; H chondrites; isotopes; metamorphism; meteorites; noble gases; ordinary chondrites; petrography; shock metamorphism; stony meteorites; weathering ER - TY - JOUR T1 - Slope failures at Euboea Montes, Io AN - 50332523; 1997-061043 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schenk, P AU - Bulmer, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1245 EP - 1246 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - failures KW - slopes KW - Jupiter KW - Voyager Program KW - stability KW - Io Satellite KW - Galilean satellites KW - giant planets KW - planets KW - Euboea Montes KW - mass movements KW - surface features KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Slope+failures+at+Euboea+Montes%2C+Io&rft.au=Schenk%2C+P%3BBulmer%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schenk&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1245&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Euboea Montes; failures; Galilean satellites; giant planets; image analysis; Io Satellite; Jupiter; mass movements; outer planets; planets; satellites; slopes; stability; surface features; Voyager Program ER - TY - JOUR T1 - Horizon viewing of local topographic features from the Mars Pathfinder landing site AN - 50332503; 1997-060959 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Parker, T J AU - Smith, P AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1077 EP - 1078 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - Mars Pathfinder Program KW - topography KW - Mars KW - landing sites KW - Chryse Planitia KW - observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Horizon+viewing+of+local+topographic+features+from+the+Mars+Pathfinder+landing+site&rft.au=Parker%2C+T+J%3BSmith%2C+P%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Parker&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1077&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Chryse Planitia; landing sites; Mars; Mars Pathfinder Program; observations; planets; terrestrial planets; topography ER - TY - JOUR T1 - The origin of grooved terrain on Ganymede; insights from Galileo high-resolution imaging AN - 50332465; 1997-060952 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pappalardo, R T AU - Head, J W AU - Collins, G C AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1063 EP - 1064 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - high-resolution methods KW - imagery KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - deformation KW - giant planets KW - morphology KW - planets KW - terrains KW - surface features KW - grooved terrains KW - tectonics KW - outer planets KW - satellites KW - solid state imagery KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+origin+of+grooved+terrain+on+Ganymede%3B+insights+from+Galileo+high-resolution+imaging&rft.au=Pappalardo%2C+R+T%3BHead%2C+J+W%3BCollins%2C+G+C%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pappalardo&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1063&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - deformation; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; high-resolution methods; icy satellites; image analysis; imagery; Jupiter; morphology; outer planets; planets; satellites; solid state imagery; surface features; tectonics; terrains ER - TY - JOUR T1 - Low-temperature reflectivity spectra of ferric mineralogies; implications for identification of mineral phases on Mars AN - 50332375; 1997-059714 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morris, Richard V AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 985 EP - 986 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - silicates KW - iron oxides KW - iron minerals KW - sulfates KW - oxyhydroxides KW - Mars KW - temperature KW - terrestrial planets KW - hydroxides KW - planets KW - mineral composition KW - hematite KW - identification KW - low temperature KW - oxides KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Low-temperature+reflectivity+spectra+of+ferric+mineralogies%3B+implications+for+identification+of+mineral+phases+on+Mars&rft.au=Morris%2C+Richard+V%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Morris&rft.aufirst=Richard&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=985&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - hematite; hydroxides; identification; iron minerals; iron oxides; low temperature; Mars; mineral composition; oxides; oxyhydroxides; planets; reflectance; silicates; sulfates; temperature; terrestrial planets ER - TY - JOUR T1 - Volcanic intrusions on Mars; heat sources to maintain viable ecosystems? AN - 50332365; 1997-061205 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, Lionel AU - Head, James W, III AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1569 EP - 1570 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - astrobiology KW - Mars KW - ecosystems KW - thermal regime KW - terrestrial planets KW - planets KW - intrusions KW - volcanism KW - magmas KW - heat flow KW - volcanoes KW - magma chambers KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332365?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Volcanic+intrusions+on+Mars%3B+heat+sources+to+maintain+viable+ecosystems%3F&rft.au=Wilson%2C+Lionel%3BHead%2C+James+W%2C+III%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=Lionel&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1569&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; ecosystems; heat flow; intrusions; magma chambers; magmas; Mars; planets; terrestrial planets; thermal regime; volcanism; volcanoes ER - TY - JOUR T1 - Experiments of dust threshold and flux under Martian conditions AN - 50332342; 1997-061202 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, G R AU - Greeley, R AU - White, B R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1563 EP - 1564 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - experimental studies KW - clastic sediments KW - grain size KW - dust KW - sediments KW - roughness KW - friction KW - Mars KW - simulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332342?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Experiments+of+dust+threshold+and+flux+under+Martian+conditions&rft.au=Wilson%2C+G+R%3BGreeley%2C+R%3BWhite%2C+B+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=G&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1563&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - clastic sediments; dust; experimental studies; friction; grain size; Mars; planets; roughness; sediments; simulation; terrestrial planets ER - TY - JOUR T1 - Lithology A in EETA79001; product of impact melting on Mars AN - 50332340; 1997-059702 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mittlefehldt, D W AU - Lindstrom, D J AU - Lindstrom, M M AU - Martinez, R R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 961 EP - 962 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - neutron activation analysis data KW - stony meteorites KW - Martian meteorites KW - Mars KW - Elephant Moraine Meteorites KW - impacts KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - genesis KW - planets KW - meteorites KW - EETA 79001 KW - melting KW - shergottite KW - magmas KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332340?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Lithology+A+in+EETA79001%3B+product+of+impact+melting+on+Mars&rft.au=Mittlefehldt%2C+D+W%3BLindstrom%2C+D+J%3BLindstrom%2C+M+M%3BMartinez%2C+R+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Mittlefehldt&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=961&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; EETA 79001; Elephant Moraine Meteorites; genesis; impacts; magmas; Mars; Martian meteorites; melting; meteorites; neutron activation analysis data; planets; shergottite; SNC Meteorites; stony meteorites; terrestrial planets ER - TY - JOUR T1 - K-Ar ages of Lafayette weathering products; evidence for near-surface liquid water on Mars in the last few hundred million years AN - 50332293; 1997-061122 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Swindle, T D AU - Grier, J A AU - Li, B AU - Olson, E AU - Lindstrom, D J AU - Treiman, A H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1403 EP - 1404 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - water KW - stony meteorites KW - iddingsite KW - Martian meteorites KW - Lafayette Meteorite KW - Mars KW - exposure age KW - achondrites KW - weathering KW - terrestrial planets KW - planets KW - meteorites KW - K/Ar KW - dates KW - apparent age KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332293?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=K-Ar+ages+of+Lafayette+weathering+products%3B+evidence+for+near-surface+liquid+water+on+Mars+in+the+last+few+hundred+million+years&rft.au=Swindle%2C+T+D%3BGrier%2C+J+A%3BLi%2C+B%3BOlson%2C+E%3BLindstrom%2C+D+J%3BTreiman%2C+A+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Swindle&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1403&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; apparent age; dates; exposure age; iddingsite; K/Ar; Lafayette Meteorite; Mars; Martian meteorites; meteorites; planets; stony meteorites; terrestrial planets; water; weathering ER - TY - JOUR T1 - Classification of Venus surficial units using Magellan data AN - 50332250; 1997-060979 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Plaut, J J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1117 EP - 1118 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - SAR KW - Magellan Program KW - Venus KW - classification KW - surface features KW - radar methods KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Classification+of+Venus+surficial+units+using+Magellan+data&rft.au=Plaut%2C+J+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Plaut&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1117&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - classification; image analysis; Magellan Program; planets; radar methods; remote sensing; SAR; surface features; terrestrial planets; Venus ER - TY - JOUR T1 - A survey and investigation of "stealth" coranae on Venus; distribution, morphology, and stratigraphy AN - 50332235; 1997-061128 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tapper, Simon W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1415 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - stratigraphy KW - morphology KW - planets KW - Venus KW - surface features KW - coronae KW - Scarpellini Quadrangle KW - distribution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+survey+and+investigation+of+%22stealth%22+coranae+on+Venus%3B+distribution%2C+morphology%2C+and+stratigraphy&rft.au=Tapper%2C+Simon+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tapper&rft.aufirst=Simon&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1415&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - coronae; distribution; morphology; planets; Scarpellini Quadrangle; stratigraphy; surface features; terrestrial planets; Venus ER - TY - JOUR T1 - Intraflow width variations in Martian and terrestrial lava flows AN - 50332220; 1997-060963 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Peitersen, Matthew N AU - Crown, David A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1085 EP - 1086 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - United States KW - Puu Oo KW - Hawaii Island KW - Earth KW - lava flows KW - Hawaii County Hawaii KW - Hawaii KW - Mars KW - East Pacific Ocean Islands KW - correlation KW - Alba Patera KW - emplacement KW - terrestrial planets KW - morphology KW - planets KW - volcanism KW - surface features KW - Oceania KW - terrestrial comparison KW - Polynesia KW - 04:Extraterrestrial geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332220?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Intraflow+width+variations+in+Martian+and+terrestrial+lava+flows&rft.au=Peitersen%2C+Matthew+N%3BCrown%2C+David+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Peitersen&rft.aufirst=Matthew&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1085&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alba Patera; correlation; Earth; East Pacific Ocean Islands; emplacement; Hawaii; Hawaii County Hawaii; Hawaii Island; lava flows; Mars; morphology; Oceania; planets; Polynesia; Puu Oo; surface features; terrestrial comparison; terrestrial planets; United States; volcanism ER - TY - JOUR T1 - New Millenium Deep Space Two; the Mars Microprobe Project AN - 50332208; 1997-061092 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Smrekar, S E AU - Stofan, E R AU - Gavit, S A AU - Powell, G E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1343 EP - 1344 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - technology KW - sampling KW - micropenetrators KW - Mars KW - Mars Surveyor Lander KW - Mars Microprobe Program KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+Millenium+Deep+Space+Two%3B+the+Mars+Microprobe+Project&rft.au=Smrekar%2C+S+E%3BStofan%2C+E+R%3BGavit%2C+S+A%3BPowell%2C+G+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Smrekar&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1343&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - design; instruments; Mars; Mars Microprobe Program; Mars Surveyor Lander; micropenetrators; planets; sampling; technology; terrestrial planets ER - TY - JOUR T1 - Io's interaction with the Jovian magnetosphere AN - 50332172; 1997-061022 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Russell, C T AU - Bagenal, F AU - Cheng, A F AU - Ip, W H AU - Roux, A AU - Smyth, W H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1203 EP - 1204 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Galileo Program KW - magnetosphere KW - Jupiter KW - Io Satellite KW - electrical field KW - Galilean satellites KW - ions KW - magnetic field KW - giant planets KW - planets KW - volcanism KW - outer planets KW - torus KW - satellites KW - remote sensing KW - electrons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Io%27s+interaction+with+the+Jovian+magnetosphere&rft.au=Russell%2C+C+T%3BBagenal%2C+F%3BCheng%2C+A+F%3BIp%2C+W+H%3BRoux%2C+A%3BSmyth%2C+W+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Russell&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1203&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - electrical field; electrons; Galilean satellites; Galileo Program; giant planets; Io Satellite; ions; Jupiter; magnetic field; magnetosphere; outer planets; planets; remote sensing; satellites; torus; volcanism ER - TY - JOUR T1 - Modeling episodic release of (super 40) Ar release from the Moon with implications for the Ar atmosphere of Mercury AN - 50332155; 1997-059711 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morgan, T H AU - Killen, R M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 979 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - numerical models KW - Moon KW - isotopes KW - atmosphere KW - cosmochemistry KW - stable isotopes KW - argon KW - terrestrial planets KW - planets KW - Ar-40 KW - noble gases KW - Mercury Planet KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332155?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Modeling+episodic+release+of+%28super+40%29+Ar+release+from+the+Moon+with+implications+for+the+Ar+atmosphere+of+Mercury&rft.au=Morgan%2C+T+H%3BKillen%2C+R+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Morgan&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=979&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Ar-40; argon; atmosphere; cosmochemistry; isotopes; Mercury Planet; Moon; noble gases; numerical models; planets; stable isotopes; terrestrial planets ER - TY - JOUR T1 - A new controlled albedo map of Mercury AN - 50332138; 1997-061014 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Robinson, M S AU - Davies, M E AU - Colvin, T R AU - Edwards, K E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1187 EP - 1188 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - albedo KW - surface properties KW - planets KW - Mercury Planet KW - Mariner Program KW - Mariner 10 KW - mapping KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+new+controlled+albedo+map+of+Mercury&rft.au=Robinson%2C+M+S%3BDavies%2C+M+E%3BColvin%2C+T+R%3BEdwards%2C+K+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Robinson&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1187&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; image analysis; mapping; Mariner 10; Mariner Program; Mercury Planet; planets; remote sensing; surface properties; terrestrial planets ER - TY - JOUR T1 - Carbon isotopic composition of graphite grains in the El Taco IAB iron meteorite AN - 50332120; 1997-061234 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zipfel, J AU - Hutcheon, I D AU - Marti, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1627 EP - 1628 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Campo del Cielo Meteorite KW - N-15/N-14 KW - isotopes KW - isotope ratios KW - C-13/C-12 KW - octahedrite KW - native elements KW - stable isotopes KW - nitrogen KW - meteorites KW - graphite KW - iron meteorites KW - carbon KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Carbon+isotopic+composition+of+graphite+grains+in+the+El+Taco+IAB+iron+meteorite&rft.au=Zipfel%2C+J%3BHutcheon%2C+I+D%3BMarti%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zipfel&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1627&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - C-13/C-12; Campo del Cielo Meteorite; carbon; graphite; iron meteorites; isotope ratios; isotopes; meteorites; N-15/N-14; native elements; nitrogen; octahedrite; stable isotopes ER - TY - JOUR T1 - Growing Jupiter's core by runaway accretion AN - 50332087; 1997-061177 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weidenschilling, S J AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1513 EP - 1514 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - time scales KW - planets KW - accretion KW - planetary interiors KW - Jupiter KW - cosmochronology KW - outer planets KW - planetesimals KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332087?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Growing+Jupiter%27s+core+by+runaway+accretion&rft.au=Weidenschilling%2C+S+J%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Weidenschilling&rft.aufirst=S&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1513&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - accretion; cosmochronology; giant planets; Jupiter; outer planets; planetary interiors; planetesimals; planets; time scales ER - TY - JOUR T1 - High resolution X-ray CT images of chondrites and chondrules, and their three-dimensional structures AN - 50332053; 1997-061147 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tsuchiyama, A AU - Kondo, M AU - Hirai, H AU - Koishikawa, A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1453 EP - 1454 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - tomography KW - ordinary chondrites KW - imagery KW - stony meteorites KW - three-dimensional models KW - X-ray computer tomography KW - carbonaceous chondrites KW - CV chondrites KW - L chondrites KW - Allende Meteorite KW - meteorites KW - X-ray data KW - chondrules KW - Moorabie Meteorite KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332053?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=High+resolution+X-ray+CT+images+of+chondrites+and+chondrules%2C+and+their+three-dimensional+structures&rft.au=Tsuchiyama%2C+A%3BKondo%2C+M%3BHirai%2C+H%3BKoishikawa%2C+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tsuchiyama&rft.aufirst=A&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1453&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Allende Meteorite; carbonaceous chondrites; chondrites; chondrules; CV chondrites; imagery; L chondrites; meteorites; Moorabie Meteorite; ordinary chondrites; stony meteorites; three-dimensional models; tomography; X-ray computer tomography; X-ray data ER - TY - JOUR T1 - Galileo views of crustal disruption on Europa AN - 50332028; 1997-061118 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sullivan, R AU - Belton, M J S AU - Bender, K C AU - Carr, M H AU - Chapman, C R AU - Greeley, Ronald AU - Head, J W AU - Homan, K S AU - Moore, J AU - Pappalardo, R T AU - Tufts, B R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1395 EP - 1396 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - lineaments KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - giant planets KW - planets KW - tectonics KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50332028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+views+of+crustal+disruption+on+Europa&rft.au=Sullivan%2C+R%3BBelton%2C+M+J+S%3BBender%2C+K+C%3BCarr%2C+M+H%3BChapman%2C+C+R%3BGreeley%2C+Ronald%3BHead%2C+J+W%3BHoman%2C+K+S%3BMoore%2C+J%3BPappalardo%2C+R+T%3BTufts%2C+B+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sullivan&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1395&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; image analysis; Jupiter; lineaments; outer planets; planets; satellites; tectonics ER - TY - JOUR T1 - Landform degradation and mass wasting on the icy Galilean satellites AN - 50331992; 1997-059707 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, J M AU - Asphaug, E AU - Morrison, D AU - Bender, K C AU - Sullivan, R J AU - Greeley, R AU - Geissler, P E AU - Chapman, C R AU - Pilcher, C B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 971 EP - 972 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - icy satellites KW - degradation KW - impact features KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - mechanism KW - landforms KW - Galilean satellites KW - erosion features KW - giant planets KW - planets KW - Callisto Satellite KW - mass movements KW - surface features KW - impact craters KW - outer planets KW - satellites KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331992?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Landform+degradation+and+mass+wasting+on+the+icy+Galilean+satellites&rft.au=Moore%2C+J+M%3BAsphaug%2C+E%3BMorrison%2C+D%3BBender%2C+K+C%3BSullivan%2C+R+J%3BGreeley%2C+R%3BGeissler%2C+P+E%3BChapman%2C+C+R%3BPilcher%2C+C+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moore&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=971&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; degradation; erosion features; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; image analysis; impact craters; impact features; Jupiter; landforms; mass movements; mechanism; outer planets; planets; remote sensing; satellites; surface features ER - TY - JOUR T1 - Compressional strain history of Mercury AN - 50331991; 1997-060974 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Phillips, Roger J AU - Solomon, Sean C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1107 EP - 1108 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - strain KW - Mercury Planet KW - compression KW - thermal regime KW - thermal history KW - evolution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331991?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Compressional+strain+history+of+Mercury&rft.au=Phillips%2C+Roger+J%3BSolomon%2C+Sean+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Phillips&rft.aufirst=Roger&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1107&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - compression; evolution; Mercury Planet; planets; strain; terrestrial planets; thermal history; thermal regime ER - TY - JOUR T1 - Effect of surface roughness on X-ray fluorescence emission from planetary surfaces AN - 50331866; 1997-059741 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Okada, T AU - Kuwada, Y AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1039 EP - 1040 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - surface properties KW - experimental studies KW - asteroids KW - Moon KW - roughness KW - simulation KW - emission spectra KW - terrestrial planets KW - planets KW - Mercury Planet KW - X-ray fluorescence spectra KW - planetology KW - spectra KW - satellites KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331866?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Effect+of+surface+roughness+on+X-ray+fluorescence+emission+from+planetary+surfaces&rft.au=Okada%2C+T%3BKuwada%2C+Y%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Okada&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1039&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; emission spectra; experimental studies; Mercury Planet; Moon; planetology; planets; regolith; roughness; satellites; simulation; spectra; surface properties; terrestrial planets; X-ray fluorescence spectra ER - TY - JOUR T1 - New radar topography of Mercury and the need for a Mercury DTM AN - 50331782; 1997-061087 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Slade, M A AU - Jurgens, R F AU - Rojas, F AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1333 EP - 1334 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - imagery KW - topography KW - Mercury Planet KW - radar methods KW - digital terrain models KW - radar ranging KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331782?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+radar+topography+of+Mercury+and+the+need+for+a+Mercury+DTM&rft.au=Slade%2C+M+A%3BJurgens%2C+R+F%3BRojas%2C+F%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Slade&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1333&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - digital terrain models; imagery; Mercury Planet; planets; radar methods; radar ranging; remote sensing; terrestrial planets; topography ER - TY - JOUR T1 - Io; evidence for major variations in regolith properties from Galileo images AN - 50331759; 1997-061080 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Simonelli, D P AU - Veverka, J AU - McEwen, A S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1319 EP - 1320 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - Galileo Program KW - Jupiter KW - Io Satellite KW - properties KW - Galilean satellites KW - giant planets KW - planets KW - color KW - Colchis Regio KW - Pele KW - outer planets KW - satellites KW - regolith KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331759?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Io%3B+evidence+for+major+variations+in+regolith+properties+from+Galileo+images&rft.au=Simonelli%2C+D+P%3BVeverka%2C+J%3BMcEwen%2C+A+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Simonelli&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1319&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Colchis Regio; color; Galilean satellites; Galileo Program; giant planets; image analysis; Io Satellite; Jupiter; outer planets; Pele; planets; properties; regolith; satellites; surface properties ER - TY - JOUR T1 - Magnetic signatures of large meteorites AN - 50331597; 1997-061172 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wasilewski, P J AU - Dickinson, T L AU - Connerney, J E AU - Funaki, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1503 EP - 1504 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ordinary chondrites KW - stony meteorites KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - magnetization KW - CV chondrites KW - magnetic field KW - ALH 76009 KW - magnetic properties KW - Allende Meteorite KW - meteorites KW - remanent magnetization KW - iron meteorites KW - applications KW - chondrites KW - near-Earth objects KW - Goose Lake Meteorite KW - octahedrite KW - natural remanent magnetization KW - carbonaceous chondrites KW - Allan Hills Meteorites KW - S-type asteroids KW - Canyon Diablo Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Magnetic+signatures+of+large+meteorites&rft.au=Wasilewski%2C+P+J%3BDickinson%2C+T+L%3BConnerney%2C+J+E%3BFunaki%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wasilewski&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1503&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ALH 76009; Allan Hills Meteorites; Allende Meteorite; applications; asteroids; Canyon Diablo Meteorite; carbonaceous chondrites; chondrites; CV chondrites; Eros Asteroid; Goose Lake Meteorite; iron meteorites; magnetic field; magnetic properties; magnetization; meteorites; natural remanent magnetization; near-Earth asteroids; near-Earth objects; octahedrite; ordinary chondrites; remanent magnetization; S-type asteroids; stony meteorites ER - TY - JOUR T1 - Is Tyre Macula an ice cauldron? AN - 50331568; 1997-061134 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas, Constantine AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1427 EP - 1428 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Europa Satellite KW - Jupiter KW - ice cauldrons KW - Galilean satellites KW - thermal regime KW - giant planets KW - planets KW - Tyre Macula KW - ice KW - surface features KW - outer planets KW - satellites KW - interpretation KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331568?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Is+Tyre+Macula+an+ice+cauldron%3F&rft.au=Thomas%2C+Constantine%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Thomas&rft.aufirst=Constantine&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1427&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; giant planets; ice; ice cauldrons; icy satellites; image analysis; interpretation; Jupiter; outer planets; planets; satellites; surface features; thermal regime; Tyre Macula ER - TY - JOUR T1 - Geology of the Scarpellini (V33) Quadrangle of Venus AN - 50331534; 1997-061129 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tapper, Simon W AU - Guest, John E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1417 EP - 1418 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - volcanic features KW - Venus KW - surface features KW - tesserae KW - plains KW - mapping KW - volcanic centers KW - Scarpellini Quadrangle KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geology+of+the+Scarpellini+%28V33%29+Quadrangle+of+Venus&rft.au=Tapper%2C+Simon+W%3BGuest%2C+John+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tapper&rft.aufirst=Simon&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1417&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - mapping; plains; planets; Scarpellini Quadrangle; surface features; terrestrial planets; tesserae; Venus; volcanic centers; volcanic features ER - TY - JOUR T1 - The color of Mercury AN - 50331513; 1997-061015 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Robinson, M S AU - Hawke, B R AU - Lucey, P G AU - Taylor, G J AU - Spudis, P D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1189 EP - 1190 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - albedo KW - surface properties KW - planets KW - mosaics KW - color KW - Mercury Planet KW - Mariner Program KW - Mariner 10 KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+color+of+Mercury&rft.au=Robinson%2C+M+S%3BHawke%2C+B+R%3BLucey%2C+P+G%3BTaylor%2C+G+J%3BSpudis%2C+P+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Robinson&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1189&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 26 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; color; image analysis; Mariner 10; Mariner Program; Mercury Planet; mosaics; planets; remote sensing; surface properties; terrestrial planets ER - TY - JOUR T1 - Ganymede grooved terrain at the local scale; results from Galileo AN - 50331497; 1997-060951 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pappalardo, R T AU - Head, J W AU - Collins, G C AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1061 EP - 1062 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - cryovolcanism KW - imagery KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - planets KW - surface features KW - grooved terrains KW - tectonics KW - outer planets KW - satellites KW - solid state imagery KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ganymede+grooved+terrain+at+the+local+scale%3B+results+from+Galileo&rft.au=Pappalardo%2C+R+T%3BHead%2C+J+W%3BCollins%2C+G+C%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pappalardo&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1061&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cryovolcanism; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; icy satellites; image analysis; imagery; Jupiter; outer planets; planets; satellites; solid state imagery; surface features; tectonics ER - TY - JOUR T1 - HF radar experiment of Martian surface in Planet-B AN - 50331337; 1997-059742 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Okada, T AU - Ono, T AU - Oya, H AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1041 EP - 1042 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - terrestrial planets KW - surface properties KW - planets KW - experimental studies KW - radar methods KW - Mars KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=HF+radar+experiment+of+Martian+surface+in+Planet-B&rft.au=Okada%2C+T%3BOno%2C+T%3BOya%2C+H%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Okada&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1041&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - experimental studies; Mars; planets; radar methods; reflectance; remote sensing; surface properties; terrestrial planets ER - TY - JOUR T1 - Factors influencing the eruption of water-based magmas through Europa's ice crust AN - 50331147; 1997-061204 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, L AU - Head, J W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1567 EP - 1568 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Europa Satellite KW - Jupiter KW - Galilean satellites KW - giant planets KW - planets KW - melting KW - magmas KW - ice KW - eruptions KW - outer planets KW - thermodynamic properties KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Factors+influencing+the+eruption+of+water-based+magmas+through+Europa%27s+ice+crust&rft.au=Wilson%2C+L%3BHead%2C+J+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Wilson&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1567&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - eruptions; Europa Satellite; Galilean satellites; giant planets; ice; icy satellites; Jupiter; magmas; melting; outer planets; planets; satellites; thermodynamic properties ER - TY - JOUR T1 - How does the interior of Venus lose heat? AN - 50331100; 1997-061149 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Turcotte, D L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1457 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - lithosphere KW - Venus KW - planetary interiors KW - mechanism KW - heat transfer KW - tectonics KW - convection KW - thermal regime KW - mantle plumes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=How+does+the+interior+of+Venus+lose+heat%3F&rft.au=Turcotte%2C+D+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Turcotte&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1457&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - convection; heat transfer; lithosphere; mantle plumes; mechanism; planetary interiors; planets; tectonics; terrestrial planets; thermal regime; Venus ER - TY - JOUR T1 - Aladdin; Phobos-Deimos sample return C AN - 50331071; 1997-060976 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pieters, C M AU - Murchie, S L AU - Cheng, A F AU - Zolensky, M E AU - Schultz, P H AU - Clark, B AU - Thomas, P C AU - Calvin, W M AU - McSween, H Y AU - Yeomans, D K AU - McKay, D S AU - Clemett, S J AU - Gold, R E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1111 EP - 1112 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - Phobos Satellite KW - planets KW - sampling KW - Mars KW - Aladdin Program KW - satellites KW - Deimos Satellite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Aladdin%3B+Phobos-Deimos+sample+return+C&rft.au=Pieters%2C+C+M%3BMurchie%2C+S+L%3BCheng%2C+A+F%3BZolensky%2C+M+E%3BSchultz%2C+P+H%3BClark%2C+B%3BThomas%2C+P+C%3BCalvin%2C+W+M%3BMcSween%2C+H+Y%3BYeomans%2C+D+K%3BMcKay%2C+D+S%3BClemett%2C+S+J%3BGold%2C+R+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pieters&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1111&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Aladdin Program; Deimos Satellite; Mars; Phobos Satellite; planets; sampling; satellites; terrestrial planets ER - TY - JOUR T1 - Ganymede northern high latitude frosts; preliminary observations from Galileo SSI data AN - 50331044; 1997-060953 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pappalardo, R AU - Head, J W AU - Collins, G AU - Pilcher, C AU - Helfenstein, P AU - Veverka, J AU - Burns, J AU - Denk, T AU - Neukum, G AU - Belton, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1065 EP - 1066 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - icy satellites KW - imagery KW - ablation KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - planets KW - terrains KW - ice KW - frost action KW - surface features KW - grooved terrains KW - outer planets KW - satellites KW - solid state imagery KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50331044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ganymede+northern+high+latitude+frosts%3B+preliminary+observations+from+Galileo+SSI+data&rft.au=Pappalardo%2C+R%3BHead%2C+J+W%3BCollins%2C+G%3BPilcher%2C+C%3BHelfenstein%2C+P%3BVeverka%2C+J%3BBurns%2C+J%3BDenk%2C+T%3BNeukum%2C+G%3BBelton%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pappalardo&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1065&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ablation; albedo; frost action; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; ice; icy satellites; image analysis; imagery; Jupiter; outer planets; planets; satellites; solid state imagery; surface features; surface properties; terrains ER - TY - JOUR T1 - Remote sensing of planetary librations from gravity and topography data; Mercury simulation AN - 50330972; 1997-061239 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zuber, Maria T AU - Smith, David E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1637 EP - 1638 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - gravity field KW - topography KW - planetary interiors KW - Mercury Planet KW - planetology KW - altimetry KW - simulation KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330972?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Remote+sensing+of+planetary+librations+from+gravity+and+topography+data%3B+Mercury+simulation&rft.au=Zuber%2C+Maria+T%3BSmith%2C+David+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zuber&rft.aufirst=Maria&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1637&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; gravity field; Mercury Planet; planetary interiors; planetology; planets; remote sensing; simulation; terrestrial planets; topography ER - TY - JOUR T1 - The Medusae Fossae formation, Amazonis Planitia, Mars; evaluation of proposed hypotheses of origin AN - 50330968; 1997-061232 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zimbelman, James R AU - Crown, David A AU - Grant, John A AU - Hooper, Donald M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1623 EP - 1624 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - volcanic rocks KW - Los Frailes Ignimbrite KW - ignimbrite KW - igneous rocks KW - Medusae Fossae KW - Mars KW - Amazonis Planitia KW - erosion features KW - Bolivia KW - terrestrial planets KW - genesis KW - pyroclastics KW - planets KW - South America KW - surface features KW - terrestrial comparison KW - image analysis KW - 04:Extraterrestrial geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Medusae+Fossae+formation%2C+Amazonis+Planitia%2C+Mars%3B+evaluation+of+proposed+hypotheses+of+origin&rft.au=Zimbelman%2C+James+R%3BCrown%2C+David+A%3BGrant%2C+John+A%3BHooper%2C+Donald+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Zimbelman&rft.aufirst=James&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1623&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Amazonis Planitia; Bolivia; erosion features; genesis; igneous rocks; ignimbrite; image analysis; Los Frailes Ignimbrite; Mars; Medusae Fossae; planets; pyroclastics; South America; surface features; terrestrial comparison; terrestrial planets; volcanic rocks ER - TY - JOUR T1 - Formation of the crystalline lunar spherules AN - 50330938; 1997-061123 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Symes, Steven J K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1405 EP - 1406 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - breccia KW - impactites KW - Moon KW - textures KW - lunar breccia KW - Apollo Program KW - impact breccia KW - impacts KW - genesis KW - lunar samples KW - melting KW - Mare Imbrium KW - metamorphic rocks KW - cooling KW - crystallization KW - chemical composition KW - Apollo 14 KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Formation+of+the+crystalline+lunar+spherules&rft.au=Symes%2C+Steven+J+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Symes&rft.aufirst=Steven+J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1405&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 14; Apollo Program; breccia; chemical composition; cooling; crystallization; genesis; impact breccia; impactites; impacts; lunar breccia; lunar samples; Mare Imbrium; melting; metamorphic rocks; Moon; spherules; textures ER - TY - JOUR T1 - Shapes and topography of Galilean satellites from Galileo SSI limb coordinates AN - 50330935; 1997-061135 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas, Peter C AU - Simonelli, D AU - Burns, J AU - Davies, M E AU - McEwen, A S AU - Belton, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1429 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - planets KW - topography KW - Galileo Program KW - shape analysis KW - Jupiter KW - outer planets KW - Galilean satellites KW - satellites KW - image analysis KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Shapes+and+topography+of+Galilean+satellites+from+Galileo+SSI+limb+coordinates&rft.au=Thomas%2C+Peter+C%3BSimonelli%2C+D%3BBurns%2C+J%3BDavies%2C+M+E%3BMcEwen%2C+A+S%3BBelton%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Thomas&rft.aufirst=Peter&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1429&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Galilean satellites; Galileo Program; giant planets; image analysis; Jupiter; outer planets; planets; satellites; shape analysis; topography ER - TY - JOUR T1 - Europan macula; possible origins AN - 50330934; 1997-059708 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, J M AU - Bender, K C AU - Sullivan, R J AU - Greeley, R AU - McEwen, A S AU - Tufts, B R AU - Head, J W, III AU - Pappalardo, R T AU - Belton, M J S AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 973 EP - 974 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - icy satellites KW - imagery KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Galilean satellites KW - giant planets KW - genesis KW - planets KW - surface features KW - outer planets KW - satellites KW - solid state imagery KW - macula KW - image analysis KW - remote sensing KW - palimpsests KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330934?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Europan+macula%3B+possible+origins&rft.au=Moore%2C+J+M%3BBender%2C+K+C%3BSullivan%2C+R+J%3BGreeley%2C+R%3BMcEwen%2C+A+S%3BTufts%2C+B+R%3BHead%2C+J+W%2C+III%3BPappalardo%2C+R+T%3BBelton%2C+M+J+S%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Moore&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=973&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; genesis; giant planets; icy satellites; image analysis; imagery; Jupiter; macula; outer planets; palimpsests; planets; remote sensing; satellites; solid state imagery; surface features ER - TY - JOUR T1 - Global shape and regional topography of Io; first Galileo results AN - 50330908; 1997-061054 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schuster, P AU - Oberst, Jurgen AU - Zeitler, W AU - Neukum, G P AU - Davies, M E AU - Colvin, T R AU - Thomas, P C AU - McEwen, A S AU - Keszthelyi, L P AU - Carr, M H AU - Schubert, Gerald AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1267 EP - 1268 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - planets KW - topography KW - Galileo Program KW - Jupiter KW - Io Satellite KW - outer planets KW - Galilean satellites KW - satellites KW - digital terrain models KW - image analysis KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Global+shape+and+regional+topography+of+Io%3B+first+Galileo+results&rft.au=Schuster%2C+P%3BOberst%2C+Jurgen%3BZeitler%2C+W%3BNeukum%2C+G+P%3BDavies%2C+M+E%3BColvin%2C+T+R%3BThomas%2C+P+C%3BMcEwen%2C+A+S%3BKeszthelyi%2C+L+P%3BCarr%2C+M+H%3BSchubert%2C+Gerald%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Schuster&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1267&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - digital terrain models; Galilean satellites; Galileo Program; giant planets; image analysis; Io Satellite; Jupiter; outer planets; planets; satellites; topography ER - TY - JOUR T1 - Galileo NIMS and SSI collaborative observations at Callisto AN - 50330892; 1997-061058 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Segura, M AU - Bender, K AU - Granahan, J AU - McCord, T AU - Greeley, R AU - Carlson, R AU - Belton, M AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1275 EP - 1276 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - surface properties KW - near-infrared spectra KW - icy satellites KW - Galileo Program KW - Jupiter KW - mass spectra KW - mapping KW - Galilean satellites KW - giant planets KW - planets KW - Callisto Satellite KW - mosaics KW - spectra KW - outer planets KW - satellites KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330892?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Galileo+NIMS+and+SSI+collaborative+observations+at+Callisto&rft.au=Segura%2C+M%3BBender%2C+K%3BGranahan%2C+J%3BMcCord%2C+T%3BGreeley%2C+R%3BCarlson%2C+R%3BBelton%2C+M%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Segura&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1275&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; Galilean satellites; Galileo Program; giant planets; icy satellites; image analysis; Jupiter; mapping; mass spectra; mosaics; near-infrared spectra; outer planets; planets; remote sensing; satellites; spectra; surface properties ER - TY - JOUR T1 - Mars surveyor in Mangala Valles; 2, Probe design AN - 50330876; 1997-060970 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Peterson, P Eric AU - Chapman, Mary G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1099 EP - 1100 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - planets KW - sampling KW - Mars KW - Mangala Valles KW - landing sites KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330876?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mars+surveyor+in+Mangala+Valles%3B+2%2C+Probe+design&rft.au=Peterson%2C+P+Eric%3BChapman%2C+Mary+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Peterson&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1099&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - design; instruments; landing sites; Mangala Valles; Mars; planets; sampling; terrestrial planets ER - TY - JOUR T1 - Impact vs. post-impact metamorphosis in impactite garnet AN - 50330837; 1997-060996 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Raitala, Jouko AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1151 EP - 1152 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - silicates KW - diffusion KW - geologic barometry KW - impactites KW - garnet group KW - impacts KW - metamorphism KW - nesosilicates KW - metamorphic rocks KW - orthosilicates KW - applications KW - crystal chemistry KW - shock metamorphism KW - 01B:Mineralogy of silicates KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact+vs.+post-impact+metamorphosis+in+impactite+garnet&rft.au=Raitala%2C+Jouko%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Raitala&rft.aufirst=Jouko&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1151&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; crystal chemistry; diffusion; garnet group; geologic barometry; impactites; impacts; metamorphic rocks; metamorphism; nesosilicates; orthosilicates; shock metamorphism; silicates ER - TY - JOUR T1 - Ganymede vs. Europa; comparisons of sulci at the regional scale AN - 50330803; 1997-060954 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pappalardo, R T AU - Head, J W AU - Greeley, Ronald AU - Sullivan, R AU - Carr, M H AU - Tufts, B R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1067 EP - 1068 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Europa Satellite KW - Galileo Program KW - resurfacing KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - thermal regime KW - giant planets KW - sulci KW - planets KW - terrains KW - surface features KW - grooved terrains KW - tectonics KW - outer planets KW - satellites KW - solid state imagery KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330803?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ganymede+vs.+Europa%3B+comparisons+of+sulci+at+the+regional+scale&rft.au=Pappalardo%2C+R+T%3BHead%2C+J+W%3BGreeley%2C+Ronald%3BSullivan%2C+R%3BCarr%2C+M+H%3BTufts%2C+B+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pappalardo&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1067&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 27 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; icy satellites; image analysis; Jupiter; outer planets; planets; resurfacing; satellites; solid state imagery; sulci; surface features; tectonics; terrains; thermal regime ER - TY - JOUR T1 - Trace element composition of the Martian soil; possible components AN - 50330686; 1997-059731 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Newsom, H E AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1019 EP - 1020 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - terrestrial planets KW - soils KW - planets KW - pedogenesis KW - volatile elements KW - palagonitization KW - Mars KW - hydrothermal alteration KW - cosmochemistry KW - trace elements KW - metasomatism KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330686?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Trace+element+composition+of+the+Martian+soil%3B+possible+components&rft.au=Newsom%2C+H+E%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Newsom&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1019&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; hydrothermal alteration; Mars; metasomatism; palagonitization; pedogenesis; planets; soils; terrestrial planets; trace elements; volatile elements ER - TY - JOUR T1 - Ganymede bright terrain at very high resolution; geologic structure and regolith processes AN - 50330401; 1997-061226 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yingst, R Aileen AU - Head, James W AU - Moore, Jeffrey M AU - Chapman, Clark R AU - Pappalardo, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1611 EP - 1612 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - icy satellites KW - high-resolution methods KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - brightness KW - planets KW - craters KW - surface features KW - plains KW - outer planets KW - satellites KW - regolith KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330401?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ganymede+bright+terrain+at+very+high+resolution%3B+geologic+structure+and+regolith+processes&rft.au=Yingst%2C+R+Aileen%3BHead%2C+James+W%3BMoore%2C+Jeffrey+M%3BChapman%2C+Clark+R%3BPappalardo%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Yingst&rft.aufirst=R&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1611&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; brightness; craters; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; high-resolution methods; icy satellites; image analysis; Jupiter; outer planets; plains; planets; regolith; remote sensing; satellites; surface features; surface properties ER - TY - JOUR T1 - Mead Crater, Venus; aerodynamic roughness of wind streaks AN - 50330364; 1997-061200 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Williams, K K AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1559 EP - 1560 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - eolian features KW - surface properties KW - planets KW - SAR KW - Venus KW - surface features KW - roughness KW - Mead Crater KW - winds KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mead+Crater%2C+Venus%3B+aerodynamic+roughness+of+wind+streaks&rft.au=Williams%2C+K+K%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Williams&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1559&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - eolian features; Mead Crater; planets; roughness; SAR; surface features; surface properties; terrestrial planets; Venus; winds ER - TY - JOUR T1 - Optical methods for planetary landing site certification AN - 50330346; 1997-061070 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shepard, M K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1299 EP - 1300 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - surface properties KW - planets KW - Mars Observer Camera KW - optical properties KW - planetology KW - Mars KW - landing sites KW - reflectance KW - instruments KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330346?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Optical+methods+for+planetary+landing+site+certification&rft.au=Shepard%2C+M+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Shepard&rft.aufirst=M&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1299&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - image analysis; instruments; landing sites; Mars; Mars Observer Camera; optical properties; planetology; planets; reflectance; surface properties; terrestrial planets ER - TY - JOUR T1 - Stratigraphy of Uruk Sulcus as revealed by high-resolution Galileo images AN - 50330306; 1997-061059 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Senske, D A AU - Head, J W AU - Pappalardo, R AU - Collins, G AU - Greeley, R AU - Magee, K AU - Neukum, G AU - Chapman, C AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1277 EP - 1278 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stratigraphy KW - icy satellites KW - Galileo Program KW - Uruk Sulcus KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - planets KW - terrains KW - grooved terrains KW - outer planets KW - satellites KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stratigraphy+of+Uruk+Sulcus+as+revealed+by+high-resolution+Galileo+images&rft.au=Senske%2C+D+A%3BHead%2C+J+W%3BPappalardo%2C+R%3BCollins%2C+G%3BGreeley%2C+R%3BMagee%2C+K%3BNeukum%2C+G%3BChapman%2C+C%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Senske&rft.aufirst=D&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1277&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; grooved terrains; icy satellites; image analysis; Jupiter; outer planets; planets; satellites; stratigraphy; terrains; Uruk Sulcus ER - TY - JOUR T1 - Optical constants of amorphous water ice in the near-infrared AN - 50330264; 1997-061020 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roush, T L AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1199 EP - 1200 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - near-infrared spectra KW - icy satellites KW - amorphous materials KW - Jupiter KW - cosmochemistry KW - Galilean satellites KW - giant planets KW - planets KW - optical properties KW - ice KW - spectra KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Optical+constants+of+amorphous+water+ice+in+the+near-infrared&rft.au=Roush%2C+T+L%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Roush&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1199&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - amorphous materials; cosmochemistry; Galilean satellites; giant planets; ice; icy satellites; Jupiter; near-infrared spectra; optical properties; outer planets; planets; remote sensing; satellites; spectra ER - TY - JOUR T1 - Topographic and stratigraphic analysis of two Venusian volcanic rises; western Eistla and Bell regiones AN - 50330230; 1997-061019 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rosenblatt, P AU - Head, J W AU - Pinet, P C AU - Ivanov, M A AU - Collins, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1197 EP - 1198 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - stratigraphy KW - hot spots KW - Venus KW - Bell Regio KW - thermal regime KW - terrestrial planets KW - planets KW - volcanic features KW - topography KW - volcanism KW - surface features KW - Eistla Regio KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Topographic+and+stratigraphic+analysis+of+two+Venusian+volcanic+rises%3B+western+Eistla+and+Bell+regiones&rft.au=Rosenblatt%2C+P%3BHead%2C+J+W%3BPinet%2C+P+C%3BIvanov%2C+M+A%3BCollins%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rosenblatt&rft.aufirst=P&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1197&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bell Regio; Eistla Regio; hot spots; planets; stratigraphy; surface features; terrestrial planets; thermal regime; topography; Venus; volcanic features; volcanism ER - TY - JOUR T1 - The distribution and origin of dark material in Galileo Regio, Ganymede; new evidence from geological relationships seen the the Galileo data AN - 50330197; 1997-060992 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prockter, L M AU - Head, J W AU - Pappalardo, R AU - Greeley, R AU - Senske, D AU - Moore, J AU - Denk, T AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1143 EP - 1144 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - albedo KW - surface properties KW - icy satellites KW - dark material KW - Galileo Program KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - genesis KW - planets KW - mass movements KW - surface features KW - outer planets KW - satellites KW - Galileo Regio KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330197?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+distribution+and+origin+of+dark+material+in+Galileo+Regio%2C+Ganymede%3B+new+evidence+from+geological+relationships+seen+the+the+Galileo+data&rft.au=Prockter%2C+L+M%3BHead%2C+J+W%3BPappalardo%2C+R%3BGreeley%2C+R%3BSenske%2C+D%3BMoore%2C+J%3BDenk%2C+T%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Prockter&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1143&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; dark material; Galilean satellites; Galileo Program; Galileo Regio; Ganymede Satellite; genesis; giant planets; icy satellites; Jupiter; mass movements; outer planets; planets; satellites; surface features; surface properties ER - TY - JOUR T1 - On the porosity of L and H chondrites AN - 50330152; 1997-060965 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pesonen, L J AU - Kuoppamaki, K AU - Timonen, J AU - Hartikainen, J AU - Terho, M AU - Hartikainen, K AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1089 EP - 1090 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - meteorites KW - physical properties KW - ordinary chondrites KW - stony meteorites KW - H chondrites KW - chondrites KW - L chondrites KW - porosity KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+the+porosity+of+L+and+H+chondrites&rft.au=Pesonen%2C+L+J%3BKuoppamaki%2C+K%3BTimonen%2C+J%3BHartikainen%2C+J%3BTerho%2C+M%3BHartikainen%2C+K%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Pesonen&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1089&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chondrites; H chondrites; L chondrites; meteorites; ordinary chondrites; physical properties; porosity; stony meteorites ER - TY - JOUR T1 - New evidence for silicon as the major light element in the Earth's core AN - 50329844; 1997-061168 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Waenke, H AU - Dreibus, G AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1495 EP - 1496 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - Earth KW - stony meteorites KW - Martian meteorites KW - Mars KW - silicon KW - achondrites KW - terrestrial planets KW - SNC Meteorites KW - planets KW - meteorites KW - terrestrial comparison KW - core KW - chemical ratios KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+evidence+for+silicon+as+the+major+light+element+in+the+Earth%27s+core&rft.au=Waenke%2C+H%3BDreibus%2C+G%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Waenke&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1495&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chemical fractionation; chemical ratios; core; Earth; Mars; Martian meteorites; meteorites; planets; silicon; SNC Meteorites; stony meteorites; terrestrial comparison; terrestrial planets ER - TY - JOUR T1 - Wind-flow over seif dune models; implications for Mars AN - 50329792; 1997-061146 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tsoar, H AU - Wilson, G R AU - Coquilla, R V AU - White, B R AU - Greeley, R AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1451 EP - 1452 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - eolian features KW - planets KW - experimental studies KW - dunes KW - wind tunnels KW - Mars KW - applications KW - winds KW - physical models KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Wind-flow+over+seif+dune+models%3B+implications+for+Mars&rft.au=Tsoar%2C+H%3BWilson%2C+G+R%3BCoquilla%2C+R+V%3BWhite%2C+B+R%3BGreeley%2C+R%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Tsoar&rft.aufirst=H&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1451&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; dunes; eolian features; experimental studies; Mars; physical models; planets; terrestrial planets; wind tunnels; winds ER - TY - JOUR T1 - Organic degradation under simulated Martian conditions AN - 50329771; 1997-061112 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stoker, C R AU - Bullock, M A AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1383 EP - 1384 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - soils KW - organic materials KW - planets KW - organic compounds KW - experimental studies KW - degradation KW - Mars KW - cosmochemistry KW - simulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329771?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Organic+degradation+under+simulated+Martian+conditions&rft.au=Stoker%2C+C+R%3BBullock%2C+M+A%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Stoker&rft.aufirst=C&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1383&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; degradation; experimental studies; Mars; organic compounds; organic materials; planets; simulation; soils; terrestrial planets ER - TY - JOUR T1 - Natural occurrence of MgSiO (sub 3) -ilmenite and amorphized (Mg,Fe)SiO (sub 3) -perovskite in a shocked L5-6 chondrite AN - 50329742; 1997-061063 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sharp, T G AU - Lingemann, C M AU - Dupas, Catherine AU - Stoeffler, D AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1285 EP - 1286 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - ilmenite KW - Acfer 040 KW - ordinary chondrites KW - stony meteorites KW - perovskite KW - Acfer Meteorites KW - veins KW - metamorphism KW - L chondrites KW - meteorites KW - oxides KW - chondrites KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329742?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Natural+occurrence+of+MgSiO+%28sub+3%29+-ilmenite+and+amorphized+%28Mg%2CFe%29SiO+%28sub+3%29+-perovskite+in+a+shocked+L5-6+chondrite&rft.au=Sharp%2C+T+G%3BLingemann%2C+C+M%3BDupas%2C+Catherine%3BStoeffler%2C+D%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Sharp&rft.aufirst=T&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1285&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Acfer 040; Acfer Meteorites; chondrites; ilmenite; L chondrites; metamorphism; meteorites; ordinary chondrites; oxides; perovskite; shock metamorphism; stony meteorites; veins ER - TY - JOUR T1 - Gradients in extension and strain at Beta Regio, Venus AN - 50329720; 1997-060997 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rathbun, J A AU - Janes, D M AU - Squyres, S W AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1153 EP - 1154 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - terrestrial planets KW - extension KW - planets KW - Theia Mons KW - Devana Chasma KW - strain KW - Venus KW - surface features KW - volcanoes KW - Beta Regio KW - rifting KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329720?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Gradients+in+extension+and+strain+at+Beta+Regio%2C+Venus&rft.au=Rathbun%2C+J+A%3BJanes%2C+D+M%3BSquyres%2C+S+W%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Rathbun&rft.aufirst=J&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1153&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Beta Regio; Devana Chasma; extension; planets; rifting; strain; surface features; terrestrial planets; Theia Mons; Venus; volcanoes ER - TY - JOUR T1 - Furrow formation on Ganymede and Callisto; new evidence from Galileo AN - 50329674; 1997-060991 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Prockter, L M AU - Head, J W AU - Greeley, R AU - Bender, K C AU - Pappalardo, R T AU - Neukum, G AU - Wagner, R AU - Giese, B AU - Oberst, J AU - Cook, A AU - Schreiner, B AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1141 EP - 1142 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 3 KW - icy satellites KW - Galileo Program KW - furrows KW - Jupiter KW - Ganymede Satellite KW - Galilean satellites KW - giant planets KW - planets KW - Callisto Satellite KW - surface features KW - outer planets KW - satellites KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Furrow+formation+on+Ganymede+and+Callisto%3B+new+evidence+from+Galileo&rft.au=Prockter%2C+L+M%3BHead%2C+J+W%3BGreeley%2C+R%3BBender%2C+K+C%3BPappalardo%2C+R+T%3BNeukum%2C+G%3BWagner%2C+R%3BGiese%2C+B%3BOberst%2C+J%3BCook%2C+A%3BSchreiner%2C+B%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Prockter&rft.aufirst=L&rft.date=1997-03-01&rft.volume=28%2C+Part+3&rft.issue=&rft.spage=1141&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Callisto Satellite; furrows; Galilean satellites; Galileo Program; Ganymede Satellite; giant planets; icy satellites; image analysis; Jupiter; outer planets; planets; remote sensing; satellites; surface features ER - TY - JOUR T1 - Planetary protection measures for Mars sample return AN - 50329578; 1997-059725 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nealson, K H AU - Carr, M H AU - Clark, B C AU - Doolittle, R F AU - Jakosky, B M AU - Korwek, E L AU - Pace, N R AU - Poindexter, J S AU - Race, M S AU - Reysenbach, A L AU - Schopf, J W AU - Stevens, T O AU - Black, David AU - Blanchard, Douglas Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 1007 PB - Lunar and Planetary Science Conference, Houston, TX VL - 28, Part 2 KW - terrestrial planets KW - protection KW - planets KW - sample preparation KW - NASA KW - government agencies KW - astrobiology KW - Mars KW - samples KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Planetary+protection+measures+for+Mars+sample+return&rft.au=Nealson%2C+K+H%3BCarr%2C+M+H%3BClark%2C+B+C%3BDoolittle%2C+R+F%3BJakosky%2C+B+M%3BKorwek%2C+E+L%3BPace%2C+N+R%3BPoindexter%2C+J+S%3BRace%2C+M+S%3BReysenbach%2C+A+L%3BSchopf%2C+J+W%3BStevens%2C+T+O%3BBlack%2C+David%3BBlanchard%2C+Douglas&rft.aulast=Nealson&rft.aufirst=K&rft.date=1997-03-01&rft.volume=28%2C+Part+2&rft.issue=&rft.spage=1007&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; government agencies; Mars; NASA; planets; protection; sample preparation; samples; terrestrial planets ER - TY - JOUR T1 - Thermal conductivity measurements of particulate materials; 2, Results AN - 50171730; 1997-052407 AB - A line-heat source apparatus was assembled for the purpose of measuring thermal conductivities of particulate samples under low pressures of a carbon dioxide atmosphere. The primary result of this project is the compilation of the first comprehensive suite of measurements of the dependence of thermal conductivity on particle size. The thermal conductivity increases with increasing particle size and atmospheric pressure. In particular, over the range of Martian atmospheric pressures, from 1 to 7 torr, the thermal conductivity was found to be empirically related to approximately the square root of the particle diameter and the square of the cubed root of the atmospheric pressure. At the average pressure of the Martian surface (6 torr) the thermal conductivity varies from 0.011 W/m K, for particles less than 11 mu m in diameter, to 0.11 W/m K, for particles 900 mu m in diameter. These results differ significantly from the particle size dependence estimated for Mars from previous measurements, except for 200-mu m particles, whose thermal conductivity is 0.053 W/m K. The thermal conductivities of larger particles are lower than the previous estimate, by 40% at 900 mu m, and the thermal conductivities of smaller particles are higher than the previous estimate, by 60% at 11 mu m. These newer estimates agree with other lines of evidence from Martian atmospheric and surficial processes and lead to improved particle size estimates for most of the planet's surface. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Presley, Marsha A AU - Christensen, Philip R Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 6551 EP - 6566 PB - American Geophysical Union, Washington, DC VL - 102 IS - E3 SN - 0148-0227, 0148-0227 KW - surface properties KW - pressure KW - thermal conductivity KW - Mars KW - measurement KW - terrestrial planets KW - planets KW - planetology KW - atmospheric pressure KW - applications KW - particulate materials KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50171730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Thermal+conductivity+measurements+of+particulate+materials%3B+2%2C+Results&rft.au=Presley%2C+Marsha+A%3BChristensen%2C+Philip+R&rft.aulast=Presley&rft.aufirst=Marsha&rft.date=1997-03-01&rft.volume=102&rft.issue=E3&rft.spage=6551&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03303 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 49 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - applications; atmospheric pressure; instruments; Mars; measurement; particulate materials; planetology; planets; pressure; surface properties; terrestrial planets; thermal conductivity DO - http://dx.doi.org/10.1029/96JE03303 ER - TY - JOUR T1 - Thermal conductivity measurements of particulate materials; 1, A review AN - 50170721; 1997-052406 AB - Discussion of the thermal conductivity of particulate materials is dispersed over several decades and a wide range of disciplines. In addition, there is some disparity among the reported values. This paper presents a review of the methodology available for the study of thermal conductivity of particulate materials, with an emphasis on low atmospheric pressures, and an assessment of the dependability of the data previously reported. Both steady state and nonsteady state methods of thermal conductivity measurement are reviewed, delineating the advantages, disadvantages, and sources of error for each. Nonsteady state methods generally are simpler and more efficient. The transient hot wire and differentiated line-heat source are the preferred methods for the laboratory. These methods are better suited for small samples and short measurement times and are therefore the best methods to use for a series of comprehensive studies. Results of previous studies are presented, compared, and evaluated. A good way to assess the relative accuracy is to compare the values of thermal conductivity versus atmospheric pressure obtained from several experimenters. The lowest values of thermal conductivity at vacuum and very low atmospheric pressure, and the steepest slopes on the thermal conductivity versus atmospheric pressure curves, are indicative of the most accurate data. Previous thermal conductivity studies have shown that the thermal conductivity of particulate materials increases with increasing atmospheric pressure, with increasing particle size, and with increasing bulk density of the material. At vacuum, the thermal conductivity of particulate materials is proportional to the cube of the temperature. The temperature dependence of thermal conductivity is much less obvious at higher atmospheric pressures. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Presley, Marsha A AU - Christensen, Philip R Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 6535 EP - 6549 PB - American Geophysical Union, Washington, DC VL - 102 IS - E3 SN - 0148-0227, 0148-0227 KW - methods KW - surface properties KW - pressure KW - thermal conductivity KW - Mars KW - measurement KW - terrestrial planets KW - planets KW - planetology KW - atmospheric pressure KW - applications KW - particulate materials KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170721?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Thermal+conductivity+measurements+of+particulate+materials%3B+1%2C+A+review&rft.au=Presley%2C+Marsha+A%3BChristensen%2C+Philip+R&rft.aulast=Presley&rft.aufirst=Marsha&rft.date=1997-03-01&rft.volume=102&rft.issue=E3&rft.spage=6535&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03302 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 63 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - applications; atmospheric pressure; Mars; measurement; methods; particulate materials; planetology; planets; pressure; surface properties; terrestrial planets; thermal conductivity DO - http://dx.doi.org/10.1029/96JE03302 ER - TY - JOUR T1 - Eruption constraints on tube-fed planetary lava flows AN - 50170054; 1997-052409 AB - We examine the role of pressure and gravity as driving forces in planetary lava tubes for Newtonian and power law rheologies. The tubes are assumed to have been filled with lava that was emplaced in constant diameter circular tubes in the laminar flow regime and had constant density, heat capacity, thermal conductivity, and viscosity. Our model provides relationships between tube dimensions, driving forces, and effusion rates and rheology parameters. In general, the pressure term in the driving force dominates for very small slopes, but the gravity term eclipses the pressure term as the slope increases. Applying the model to Alba Patera tube flows suggests effusion rates somewhere between 2 and 10 (super 5) m (super 3) /s and viscosities between 10 (super 2) and 10 (super 6) Pa s, with tighter constraints (2 to 4 orders of magnitude) for specific tube sizes and travel times. These effusion rate results are lower and the viscosity ranges are higher than those found in previous studies. This allows eruptions that are closer in style to terrestrial basaltic eruptions, although the flows are still considerably larger in scale than the Hawaiian tube flows. We find that very low lava viscosities are not essential for Alba Patera lava tubes and that tube formation may be a better indicator of the steadiness of the eruption and the presence of low slopes than it is of low viscosities (e.g., 10 (super 2) Pa s). In addition, this analysis suggests that the tube systems on the steep flanks of Olympus Mons are fundamentally different from those at Alba Patera. The Olympus Mons flows could not have roofed over, been continuously full, or maintained a continuous lava tube transport system in the assumed full, steady, and fully developed conditions. JF - Journal of Geophysical Research AU - Sakimoto, Susan E H AU - Crisp, Joy AU - Baloga, Stephen M Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 6597 EP - 6613 PB - American Geophysical Union, Washington, DC VL - 102 IS - E3 SN - 0148-0227, 0148-0227 KW - lava flows KW - effusion KW - rates KW - Mars KW - Alba Patera KW - fluid dynamics KW - terrestrial planets KW - models KW - planets KW - lava tubes KW - volcanic features KW - viscosity KW - volcanism KW - rheology KW - eruptions KW - surface features KW - planetology KW - Olympus Mons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Eruption+constraints+on+tube-fed+planetary+lava+flows&rft.au=Sakimoto%2C+Susan+E+H%3BCrisp%2C+Joy%3BBaloga%2C+Stephen+M&rft.aulast=Sakimoto&rft.aufirst=Susan+E&rft.date=1997-03-01&rft.volume=102&rft.issue=E3&rft.spage=6597&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F97JE00069 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 33 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alba Patera; effusion; eruptions; fluid dynamics; lava flows; lava tubes; Mars; models; Olympus Mons; planetology; planets; rates; rheology; surface features; terrestrial planets; viscosity; volcanic features; volcanism DO - http://dx.doi.org/10.1029/97JE00069 ER - TY - JOUR T1 - High-resolution spectroscopy of Mars at 3.7 and 8mu m; a sensitive search for H (sub 2) O (sub 2) , H (sub 2) CO, HCl, and CH (sub 4) , and detection of HDO AN - 50170020; 1997-052405 AB - We report the first sensitive upper limits for H (sub 2) O (sub 2) , H (sub 2) CO, and HCl, a sensitive upper limit for CH (sub 4) , and a measured column abundance for HDO. A combination of the Kitt Peak National Observatory (KPNO) 4-m telescope and Fourier transform spectrometer with the Goddard Space Flight Center (GSFC) postdisperser was used to observe low-latitude regions of Mars in spectral ranges of 2650-2800 cm (super -1) and 1229-1237 cm (super -1) with resolving power v/delta v = 2.7X10 (super 5) and 1.2X10 (super 5) , respectively. The main spectral features are lines of isotopic CO (sub 2) and HDO. A radiation transfer code has been developed which divides the atmosphere into 30 layers and the Voigt profile of each line in each layer into 60 intervals. This code couples the reflected solar and thermal radiations. A search for H (sub 2) O (sub 2) at 1229-1237 cm (super -1) results in a 2-sigma upper limit of 30 ppb, close to the predictions of recent photochemical models. Our 2-sigma upper limit for HCl (< 2 ppb) precludes any significant chlorine chemistry in the atmosphere. Our value for methane (70 + or - 50 ppb) is consistent with, but does not improve upon, earlier results from Mariner 9 infrared interferometer spectrometer (IRIS). Our 2-sigma upper limit for H (sub 2) CO (3 ppb) is much smaller than recently claimed abundances. The observed HDO lines result in an abundance of (6.06 + or - 0.5)X10 (super 16) cm (super -2) , which, when compared with that of H (sub 2) O measured by the Viking orbiters at the same season and latitudes, yields an enrichment in the D/H ratio of a factor of 5.5 + or - 2 relative to Earth. The given uncertainty is mainly caused by possible variations of Mars' atmospheric water abundance. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Krasnopolsky, V A AU - Bjoraker, G L AU - Mumma, M J AU - Jennings, D E Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 6525 EP - 6534 PB - American Geophysical Union, Washington, DC VL - 102 IS - E3 SN - 0148-0227, 0148-0227 KW - surface properties KW - high-resolution methods KW - methane KW - aliphatic hydrocarbons KW - atmosphere KW - Mars KW - formaldehyde KW - cosmochemistry KW - alkanes KW - terrestrial planets KW - planets KW - organic compounds KW - hydrogen peroxide KW - hydrochloric acid KW - hydrocarbons KW - spectra KW - inorganic acids KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50170020?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=High-resolution+spectroscopy+of+Mars+at+3.7+and+8mu+m%3B+a+sensitive+search+for+H+%28sub+2%29+O+%28sub+2%29+%2C+H+%28sub+2%29+CO%2C+HCl%2C+and+CH+%28sub+4%29+%2C+and+detection+of+HDO&rft.au=Krasnopolsky%2C+V+A%3BBjoraker%2C+G+L%3BMumma%2C+M+J%3BJennings%2C+D+E&rft.aulast=Krasnopolsky&rft.aufirst=V&rft.date=1997-03-01&rft.volume=102&rft.issue=E3&rft.spage=6525&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JE03766 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 43 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; atmosphere; cosmochemistry; formaldehyde; high-resolution methods; hydrocarbons; hydrochloric acid; hydrogen peroxide; inorganic acids; Mars; methane; organic compounds; planets; spectra; surface properties; terrestrial planets DO - http://dx.doi.org/10.1029/96JE03766 ER - TY - JOUR T1 - Stratospheric aerosol clouds due to very large volcanic eruptions of the early twentieth century; effective particle sizes and conversion from pyrheliometric to visual optical depth AN - 50165938; 1998-030446 AB - Spectral and pyrheliometric measurements of atmospheric transmission were made by staff members of the Astrophysical Observatory of the Smithsonian Institution at Washington, D. C., and at Mount Wilson, California, during the years 1901-1920. These valuable data are analyzed here with the help of a new inversion method to derive the effective, or area-weighted, radii of stratospheric aerosols formed after three very large volcanic eruptions in this period. After the great eruptions of Katmai (1912) and Santa Maria (1902), r (sub eff) remained close to 0.3 mu m for at least two years. This near constancy of r (sub eff) has been duplicated in modern times by the aerosols from El Chichon (1982). Following Ksudach's (1907) eruption, r (sub eff) grew from 0.2-0.3 mu m to 0.4-0.5 mu m in about 1 year. Pinatubo's (1991) aerosols grew similarly. Generally speaking, the pyrheliometric optical depth perturbation, as measured for the three early eruptions, is not equal to the visual optical depth perturbation, but in fact the latter is larger by a factor of about 1.6, at least for r (sub eff) = 0.25-0.45 mu m. Wider physical implications of the present results are discussed. Copyright 1997 by the American Geophysical Union. JF - Journal of Geophysical Research AU - Stothers, Richard B Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 6143 EP - 6151 PB - American Geophysical Union, Washington, DC VL - 102 IS - D5 SN - 0148-0227, 0148-0227 KW - United States KW - Luzon KW - Far East KW - volcanic dust KW - El Chichon KW - Santa Maria KW - size distribution KW - Mount Pinatubo KW - particulate materials KW - chemical composition KW - Asia KW - grain size KW - spectral analysis KW - inverse problem KW - hydrogen sulfide KW - visual optical depth KW - atmospheric transmission data KW - pyrheliometric optical depth KW - Mexico KW - Philippine Islands KW - eruptions KW - Katmai KW - volcanoes KW - aerosols KW - Alaska KW - Southwestern Alaska KW - Chiapas Mexico KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50165938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Stratospheric+aerosol+clouds+due+to+very+large+volcanic+eruptions+of+the+early+twentieth+century%3B+effective+particle+sizes+and+conversion+from+pyrheliometric+to+visual+optical+depth&rft.au=Stothers%2C+Richard+B&rft.aulast=Stothers&rft.aufirst=Richard&rft.date=1997-03-01&rft.volume=102&rft.issue=D5&rft.spage=6143&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F96JD03985 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; Alaska; Asia; atmospheric transmission data; chemical composition; Chiapas Mexico; El Chichon; eruptions; Far East; grain size; hydrogen sulfide; inverse problem; Katmai; Luzon; Mexico; Mount Pinatubo; particulate materials; Philippine Islands; pyrheliometric optical depth; Santa Maria; size distribution; Southwestern Alaska; spectral analysis; United States; visual optical depth; volcanic dust; volcanoes DO - http://dx.doi.org/10.1029/96JD03985 ER - TY - JOUR T1 - MIR measurements of atmospheric water vapor profiles AN - 16435802; 4326727 AB - Three subjects related to atmospheric water vapor profiling using the 183.3 GHz absorption line are discussed in this paper. First, data acquired by an airborne millimeter-wave imaging radiometer (MIR) over ocean surface in the western Pacific are used to estimate three-dimensional (3-D) distribution of atmospheric water vapor. The instrument's radiometric measurements with mixed vertical and horizontal polarizations require modifications to the retrieval algorithm used in the past. It is demonstrated that, after the modifications, the new algorithm can provide adequate retrieval of water vapor profiles, even though the measured data are of mixed polarizations. Next, the retrieved profiles, in terms of water vapor mixing ratio rho (g/kg), are compared with those measured in near concurrence by dropsondes from a research aircraft in the western Pacific and by a ground-based Raman lidar at Wallops Island, Virginia. The ratio of the standard deviation to the mean rho is found to be 0.12 at 0.25 km altitude and gradually degraded to 0.67 at the highest altitude of the retrieval of 10.25 km. Finally, the effect of the "initial guess" relative humidity profile on the final retrieved product is analyzed with respect to the condition for the convergent retrieval. It is found that the effect is minimal if the initial profile is not unrealistically different from the true one. If the initial profile is very different from the true one, the final retrieved product could be subject to a substantial error. Tightening of the convergent condition in the retrieval helped reduce magnitude of the error, but not remove it totally. It is concluded that an initial profile based on climatology is likely to provide most reliable retrieval results. JF - IEEE Transactions on Geoscience and Remote Sensing AU - Wang, J R AU - Racette, P AU - Chang, LA AD - Lab. for Hydrospheric Processes, NASA Goddard Space Flight Cent., Greenbelt, MD 20771, USA Y1 - 1997/03// PY - 1997 DA - Mar 1997 SP - 212 EP - 223 VL - 35 IS - 2 SN - 0196-2892, 0196-2892 KW - radiometers KW - Water Resources Abstracts KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16435802?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.atitle=MIR+measurements+of+atmospheric+water+vapor+profiles&rft.au=Wang%2C+J+R%3BRacette%2C+P%3BChang%2C+LA&rft.aulast=Wang&rft.aufirst=J&rft.date=1997-03-01&rft.volume=35&rft.issue=2&rft.spage=212&rft.isbn=&rft.btitle=&rft.title=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.issn=01962892&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - The flux of tidal energy across latitude 60 degree S AN - 1642300409; 19557474 AB - How and where the ocean tides dissipate their energy are longstanding questions with both oceanographic and astronomical implications. Two decades ago, Doake suggested that flexing of Antarctic ice shelves by the underlying ocean tide is an important energy sink, perhaps accounting for over half the global dissipation rate. Observational constraints on Antarctic dissipation have been scarce. Here two new and complementary ocean-tide models, both derived from Topex/Poseidon satellite altimeter measurements, are used to determine the flux of tidal energy across 60 degree S toward the Antarctic coastline. Our results show relatively small fluxes and they therefore rule out Doake's suggestion: Antarctica is an insignificant sink in the global tidal energy budget. JF - Geophysical Research Letters AU - Ray, Richard D AU - Egbert, Gary D AD - Hughes STX, NASA Goddard Space Flight Center, Greenbelt, Maryland. Y1 - 1997/03// PY - 1997 DA - Mar 1997 SP - 543 EP - 546 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 24 IS - 5 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Dissipation KW - Tidal power KW - Antarctica KW - Tidal energy KW - Flux KW - Topex KW - Oceans KW - Geophysics KW - Marine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1642300409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=The+flux+of+tidal+energy+across+latitude+60+degree+S&rft.au=Ray%2C+Richard+D%3BEgbert%2C+Gary+D&rft.aulast=Ray&rft.aufirst=Richard&rft.date=1997-03-01&rft.volume=24&rft.issue=5&rft.spage=543&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F97GL50316 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-01-06 N1 - SubjectsTermNotLitGenreText - Marine DO - http://dx.doi.org/10.1029/97GL50316 ER - TY - JOUR T1 - The potential influence of ClO times O sub(2) on stratospheric ozone depletion chemistry AN - 16087031; 4112938 AB - The inability to explain the observed oxygen suppression of chlorine photosensitized ozone loss remains a gap in our understanding of the photochemistry responsible for depletion of the stratospheric ozone layer. It has been suggested that the presence of a weakly bound ClO times O sub(2) complex could explain this effect. The existence of this complex would alter the chlorine budget of the stratosphere, perhaps reducing the chlorine available for catalytic ozone destruction. On the other hand, the chemistry of ClO times O sub(2) provides two new pathways for ClO dimer formation, which could increase the rate of catalytic ozone loss. In this paper, we constrain the kinetic rate system of ClO times 0 sub(2) to match the measured Cl sub(y) budget. It is shown that ClO times O sub(2) cannot be both fairly stable and rapidly form the ClO dimer, or the resulting partitioning of chlorine becomes incompatible with observations of both ClO and total available chlorine. These constraints allow that either: (1) the CLO times O sub(2) is fairly stable, but does not significantly enhance ClO dimer formation and therefore has a negligible effect on ozone loss rates, or (2) the ClO times O sub(2) complex is only very weakly stable, but does rapidly form the ClO dimer, and therefore can influence stratospheric ozone depletion. Even at the ClO times O sub(2) mixing ratios allowed under the assumption of weak stability, 0.1 to 0.2 ppbv, significant ozone loss rate enhancements were calculated. Of course, the chlorine budget constraint also allows for a third possibility; that ClO times O sub(2) is neither very stable nor forms Cl sub(2)O sub(2) very rapidly. Measured limits on the reaction rates for ClO times O sub(2) to form the ClO dimer would greatly aid the resolution of this issue. Since the uncertainties about ClO times O sub(2) chemistry are so large, a potential role for ClO times O sub(2) in stratospheric ozone loss cannot be ruled out at this time. JF - Journal of Atmospheric Chemistry AU - Shindell, D T AD - NASA Goddard Space Flight Cent., Goddard Inst. for Space Stud. and Cent. for Climate Systems Res., Columbia Univ., New York, NY 10025, USA Y1 - 1997/03// PY - 1997 DA - Mar 1997 SP - 323 EP - 335 VL - 26 IS - 3 SN - 0167-7764, 0167-7764 KW - Pollution Abstracts KW - chlorine KW - ozone KW - stratosphere KW - photochemistry KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16087031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+Chemistry&rft.atitle=The+potential+influence+of+ClO+times+O+sub%282%29+on+stratospheric+ozone+depletion+chemistry&rft.au=Shindell%2C+D+T&rft.aulast=Shindell&rft.aufirst=D&rft.date=1997-03-01&rft.volume=26&rft.issue=3&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+Chemistry&rft.issn=01677764&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - stratosphere; ozone; chlorine; photochemistry ER - TY - JOUR T1 - The impact of using area-averaged land surface properties - Topography, vegetation condition, soil wetness - In calculations of intermediate scale (approximately 10 km super(2)) surface-atmosphere heat and moisture fluxes AN - 15981751; 4084300 AB - It is commonly assumed that biophysically based soil-vegetation-atmosphere transfer (SVAT) models are scale-invariant with respect to the initial boundary conditions of topography, vegetation condition and soil moisture. In practice, SVAT models that have been developed and tested at the local scale (a few meters or a few tens of meters) are applied almost unmodified within general circulation models (GCMs) of the atmosphere, which have grid areas of 50-500 km super(2). This study, which draws much of its substantive material from the papers of Sellers et al. (1992c) and Sellers et al. (1995) explores the validity of doing this. The work makes use of the FIFE-89 data set which was collected over a 2 km x 15 km grassland area in Kansas. The site was characterized by high variability in soil moisture and vegetation condition during the late growing season of 1989. The area also has moderate topography. The 2 km x 15 km 'testbed' area was divided into 68 x 501 pixels of 30 m x 30 m spatial resolution, each of which could be assigned topographic, vegetation condition and soil moisture parameters from satellite and in situ observations gathered in FIFE-89. One or more of these surface fields was area-averaged in a series of simulation runs to determine the impact of using large-area means of these initial or boundary conditions on the area-integrated (aggregated) surface fluxes. The results of the study can be summarized as follows: 1. analyses and some of the simulations indicated that the relationships describing the effects of moderate topography on the surface radiation budget are near-linear and thus largely scale-invariant. The relationships linking the simple ratio vegetation index (SR), the canopy conductance parameter ( gradient sub(F)) and the canopy transpiration flux are also near-linear and similarly scale-invariant to first order. Because of this, it appears that simple area-averaging operations can be applied to these fields with relatively little impact on the calculated surface heat flux. 2. The relationships linking surface and root-zone soil wetness to the soil surface and canopy transpiration rates are non-linear. However, simulation results and observations indicate that soil moisture variability decreases significantly as an area dries out, which partially cancels out the effects of these non-linear functions. In conclusion, it appears that simple averages of topographic slope and vegetation parameters can be used to calculate surface energy and heat fluxes over a wide range of spatial scales, from a few meters up to many kilometers at least for grassland sites and areas with moderate topography. Although the relationships between soil moisture and evapotranspiration are non-linear for intermediate soil wetnesses, the dynamics of soil drying act to progressively reduce soil moisture variability and thus the impacts of these non-linearities on the area-averaged surface fluxes. These findings indicate that we may be able to use mean values of topography, vegetation condition and soil moisture to calculate the surface-atmosphere fluxes of energy, heat and moisture at larger length scales, to within an acceptable accuracy for climate modeling work. However, further tests over areas with different vegetation types, soils and moisture extreme topography are required to improve our confidence in this approach. JF - Journal of Hydrology (Amsterdam) AU - Sellers, P J AU - Heiser, MD AU - Hall, F G AU - Verma, S B AU - Desjardins, R L AU - Schuepp, P M AU - MacPherson, JI AD - 923, NASA/GSFC, Greenbelt, MD 20771, USA Y1 - 1997/03// PY - 1997 DA - Mar 1997 SP - 269 EP - 301 VL - 190 IS - 3-4 SN - 0022-1694, 0022-1694 KW - Water Resources Abstracts KW - soil water KW - model studies KW - topography KW - air-earth interfaces KW - vegetation KW - evapotranspiration KW - energy KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15981751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrology+%28Amsterdam%29&rft.atitle=The+impact+of+using+area-averaged+land+surface+properties+-+Topography%2C+vegetation+condition%2C+soil+wetness+-+In+calculations+of+intermediate+scale+%28approximately+10+km+super%282%29%29+surface-atmosphere+heat+and+moisture+fluxes&rft.au=Sellers%2C+P+J%3BHeiser%2C+MD%3BHall%2C+F+G%3BVerma%2C+S+B%3BDesjardins%2C+R+L%3BSchuepp%2C+P+M%3BMacPherson%2C+JI&rft.aulast=Sellers&rft.aufirst=P&rft.date=1997-03-01&rft.volume=190&rft.issue=3-4&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrology+%28Amsterdam%29&rft.issn=00221694&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue: Aggregate description of land-atmosphere interactions. N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - topography; vegetation; soil water; energy; model studies; evapotranspiration; air-earth interfaces ER - TY - JOUR T1 - Springtime Antarctic total ozone measurements in the early 1970s from the BUV instrument on Nimbus 4 AN - 15918435; 4049487 JF - Geophysical Research Letters AU - Stolarski, R S AU - Labow, G J AU - McPeters, R D AD - NASA Goddard Space Flight Center, Greenbelt, MD, USA Y1 - 1997/03// PY - 1997 DA - Mar 1997 SP - 591 EP - 594 VL - 24 IS - 5 SN - 0094-8276, 0094-8276 KW - Pollution Abstracts KW - environmental monitoring KW - ozone KW - polar environments KW - Antarctica KW - seasonal variations KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15918435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Springtime+Antarctic+total+ozone+measurements+in+the+early+1970s+from+the+BUV+instrument+on+Nimbus+4&rft.au=Stolarski%2C+R+S%3BLabow%2C+G+J%3BMcPeters%2C+R+D&rft.aulast=Stolarski&rft.aufirst=R&rft.date=1997-03-01&rft.volume=24&rft.issue=5&rft.spage=591&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Antarctica; polar environments; ozone; seasonal variations; environmental monitoring ER - TY - JOUR T1 - Impact experiments related to the evolution of planetary regoliths AN - 1447101844; 2013-084041 AB - Impact-induced comminution of planetary surfaces is pervasive throughout the solar system and occurs on submillimeter to global scales, resulting in comminution products that range from fine-grained surface soils, to massive, polymict ejecta deposits, to collisionally fragmented objects. Within this wide range of comminution products, we define regoliths in a narrow sense as materials that were processed by repetitive impacts to dimensional scales comparable to or smaller than that of component minerals of the progenitor rock(s). In this paper, we summarize a wide variety of impact experiments and other observations that were primarily intended to understand the evolution of regoliths on lunar basalt flows, and we discuss some of their implications for asteroidal surfaces. Cratering experiments in both rock and noncohesive materials, combined with photogeologic observations of the lunar surface, demonstrate that craters <500 m in diameter contribute most to the excavation of local bedrock for subsequent processing by micrometeorites. The overall excavation rate and, thus, growth rate of the debris layer decreases with time, because the increasingly thicker fragmental layer will prevent progressively larger projectiles from reaching bedrock. Typical growth rates for a 5 m thick lunar soil layer are initially ( approximately < or =3 Ga ago) a few mm/Ma and slowed to <1 mm/Ma at present. The coarse-grained crater ejecta are efficiently comminuted by collisional fragmentation processes, and the mean residence time of a 1 kg rock is typically 10 Ma. The actual comminution of either lithic or monomineralic detritus is highly mineral specific, with feldspar and mesostasis comminuting preferentially over pyroxene and olivine, thus resulting in mechanically fractionated fines, especially at grain sizes <20 mu m. Such fractionated fines also participate preferentially in the shock melting of lunar soils, thus giving rise to "agglutinate" melts. As a consequence, agglutinate melts are systematically enriched in feldspar components relative to the bulk composition of their respective host soil(s). Compositionally homogeneous, impact derived glass beads in lunar soils seem to result from micrometeorite impacts on rock surfaces, reflecting lithic regolith components and associated mineral mixtures. Cumulatively, experimental and observational evidence from lunar mare soils suggests that regoliths derive substantially from the comminution of local bedrock; the addition of foreign, exotic components is not necessary to explain the modal and chemical compositions of diverse grain size fractions from typical lunar soils. Regoliths on asteroids are qualitatively different from those of the Moon. The modest impact velocities in the asteroid belt, some 5 km s (super -1) , are barely sufficient to produce impact melts. Also, substantially more crater mass is being displaced on low-gravity asteroids compared to the Moon; collisional processing of surface boulders should therefore be more prominent in producing comminuted asteroid surfaces. These processes combine into asteroidal surface deposits that have suffered modest levels of shock metamorphism compared to the Moon. Impact melting does not seem to be a significant process under these conditions. However, the role of cometary particles encountering asteroid surfaces at presumably higher velocities has not been addressed in the past. Unfortunately, the asteroidal surface processes that seemingly modify the spectral properties of ordinary chondrites to match telescopically obtained spectra of S-type asteroids remain poorly understood at present, despite the extensive experimental and theoretical insights summarized in this report and our fairly mature understanding of lunar surface processes and regolith evolution. JF - Meteoritics & Planetary Science AU - Hoerz, Friedrich AU - Cintala, Mark Y1 - 1997/03// PY - 1997 DA - March 1997 SP - 179 EP - 209 PB - Meteoritical Society, Fayetteville, AR VL - 32 IS - 2 SN - 1086-9379, 1086-9379 KW - solar system KW - volcanic rocks KW - asteroids KW - Moon KW - igneous rocks KW - mathematical models KW - impacts KW - metamorphism KW - lunar samples KW - phase equilibria KW - basalts KW - interplanetary comparison KW - shock metamorphism KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1447101844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Impact+experiments+related+to+the+evolution+of+planetary+regoliths&rft.au=Hoerz%2C+Friedrich%3BCintala%2C+Mark&rft.aulast=Hoerz&rft.aufirst=Friedrich&rft.date=1997-03-01&rft.volume=32&rft.issue=2&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/10.1111%2Fj.1945-5100.1997.tb01259.x LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 180 N1 - PubXState - AR N1 - Last updated - 2013-10-31 N1 - SubjectsTermNotLitGenreText - asteroids; basalts; igneous rocks; impacts; interplanetary comparison; lunar samples; mathematical models; metamorphism; Moon; phase equilibria; regolith; shock metamorphism; solar system; volcanic rocks DO - http://dx.doi.org/10.1111/j.1945-5100.1997.tb01259.x ER -