TY - JOUR T1 - A data base for nuclear waste disposal for temperatures up to 300 degrees C AN - 51487535; 1984-047510 AB - A computerized data base is compiled from evaluated, thermodynamic data for aqueous species associated with nuclear waste storage. The data are organized as hydrolysis and formation constants, solubilities of oxides and hydroxides, and Nernst potentials. Coefficients are given to calculate stability constants at various ionic strengths and to high temperatures. Results are presented as tables for selected species including uranium, amorphous silica, and actinides.--Modified journal abstract. JF - High Temperatures. High Pressures AU - Phillips, Sidney L AU - Silvester, Lenard F Y1 - 1984 PY - 1984 DA - 1984 SP - 81 EP - 91 PB - Pion Limited, London VL - 16 IS - 1 SN - 0018-1544, 0018-1544 KW - volcanic rocks KW - glasses KW - igneous rocks KW - data processing KW - ions KW - temperature KW - radioactive waste KW - ground water KW - silica KW - new energy sources KW - data bases KW - oxides KW - trace elements KW - thermodynamic properties KW - geochemistry KW - experimental studies KW - solubility KW - hydroxides KW - engineering geology KW - metals KW - uranium KW - waste disposal KW - leaching KW - actinides KW - high temperature KW - storage KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51487535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=High+Temperatures.+High+Pressures&rft.atitle=A+data+base+for+nuclear+waste+disposal+for+temperatures+up+to+300+degrees+C&rft.au=Phillips%2C+Sidney+L%3BSilvester%2C+Lenard+F&rft.aulast=Phillips&rft.aufirst=Sidney&rft.date=1984-01-01&rft.volume=16&rft.issue=1&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=High+Temperatures.+High+Pressures&rft.issn=00181544&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 33 N1 - Document feature - illus. incl. 9 tables N1 - SuppNotes - Presented at Eighth Europ. thermophys. prop. conf., Baden-Baden, DEU, Sept. 21-Oct. 1, 1982 N1 - Last updated - 2012-06-07 N1 - CODEN - HTHPAK N1 - SubjectsTermNotLitGenreText - actinides; data bases; data processing; engineering geology; experimental studies; geochemistry; glasses; ground water; high temperature; hydroxides; igneous rocks; ions; leaching; metals; new energy sources; oxides; radioactive waste; silica; solubility; storage; temperature; thermodynamic properties; trace elements; uranium; volcanic rocks; waste disposal ER - TY - JOUR T1 - Geologic interpretation of geothermal fluid movement in Cerro Prieto Field, Baja California, Mexico AN - 51482014; 1984-049018 AB - The direction of subsurface geothermal fluid flow before exploitation, and the geologic features controlling this movement were determined by integrating well completion and downhole temperature data with the geologic model. The data show that fluid (possibly heated by intrusive dikes found in wells drilled in the eastern area of the field) enters the system from the east at depths > 10,000 ft (>3,050 m). The fluid moves westward through sandstone beds and rises to shallow depths through fault zones and permeable sandy gaps in the overlying shale layers. Some of the hot fluid reaches the surface west of the field, in an area characterized by numerous geothermal manifestations. The rest of the fluid mixes with colder ground waters west of the geothermal resource.--Modified journal abstract. JF - AAPG Bulletin AU - Halfman, S E AU - Lippmann, M J AU - Zelwer, R AU - Howard, J H Y1 - 1984/01// PY - 1984 DA - January 1984 SP - 18 EP - 30 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 68 IS - 1 SN - 0149-1423, 0149-1423 KW - United States KW - North America KW - economic geology KW - Salton Trough KW - ground water KW - models KW - geothermal energy KW - California KW - geothermal fields KW - Mexico KW - Baja California KW - heat flow KW - movement KW - Cerro Prieto KW - geothermal gradient KW - Baja California Mexico KW - Mexicali Valley KW - fault zones KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Geologic+interpretation+of+geothermal+fluid+movement+in+Cerro+Prieto+Field%2C+Baja+California%2C+Mexico&rft.au=Halfman%2C+S+E%3BLippmann%2C+M+J%3BZelwer%2C+R%3BHoward%2C+J+H&rft.aulast=Halfman&rft.aufirst=S&rft.date=1984-01-01&rft.volume=68&rft.issue=1&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/10.1306%2FAD46095E-16F7-11D7-8645000102C1865D L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 21 N1 - PubXState - OK N1 - Document feature - illus. incl. sects., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; California; Cerro Prieto; economic geology; fault zones; geothermal energy; geothermal fields; geothermal gradient; ground water; heat flow; Mexicali Valley; Mexico; models; movement; North America; Salton Trough; United States DO - http://dx.doi.org/10.1306/AD46095E-16F7-11D7-8645000102C1865D ER - TY - JOUR T1 - Heat capacities and entropies of silicate liquids and glasses AN - 51479177; 1984-052846 AB - The heat capacities of several dozen silicate glasses and liquids composed of SiO (sub 2) , TiO (sub 2) , Al (sub 2) O (sub 3) , Fe (sub 2) O (sub 3) , FeO, MgO, CaO, BaO, Li (sub 2) O, Na (sub 2) O, K (sub 2) O, and Rb (sub 2) O have been measured by differential scanning and drop calorimetry. These results have been combined with data from the literature to fit C (sub p) as a function of composition. A model assuming ideal mixing (linear combination) of partial molar heat capacities of oxide components (each of which is independent of composition), reproduces the glass data within error. The assumption of constancy of C (sub p,i) is less accurate for the liquids, but data are not sufficient to adequately constrain a more complex model. For liquids containing alkali metal and alkaline earth oxides, heat capacities are systematically greater in liquids with high "field strength" network modifying cations. Entropies of fusion and changes of configurational entropy with temperature, are similarly affected by composition. Both smaller cation size and greater charge are therefore inferred to lead to greater development of new structural configurations with increasing temperature in silicate liquids.--Modified journal abstract. JF - Contributions to Mineralogy and Petrology AU - Stebbins, J F AU - Carmichael, Ian S E AU - Moret, L K Y1 - 1984 PY - 1984 DA - 1984 SP - 131 EP - 148 PB - Springer International, Heidelberg-New York VL - 86 IS - 2 SN - 0010-7999, 0010-7999 KW - silicates KW - experimental studies KW - volcanic rocks KW - glasses KW - igneous rocks KW - entropy KW - siliceous composition KW - heat capacity KW - crystal structure KW - properties KW - melts KW - alkalic composition KW - phase equilibria KW - metals KW - composition KW - cations KW - thermodynamic properties KW - crystal chemistry KW - chemical composition KW - geochemistry KW - minerals 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/51479177?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=Heat+capacities+and+entropies+of+silicate+liquids+and+glasses&rft.au=Stebbins%2C+J+F%3BCarmichael%2C+Ian+S+E%3BMoret%2C+L+K&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1984-01-01&rft.volume=86&rft.issue=2&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 86 N1 - Document feature - illus. incl. 10 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - alkalic composition; cations; chemical composition; composition; crystal chemistry; crystal structure; entropy; experimental studies; geochemistry; glasses; heat capacity; igneous rocks; melts; metals; minerals; phase equilibria; properties; silicates; siliceous composition; thermodynamic properties; volcanic rocks ER - TY - JOUR T1 - Relationship of radon concentration to spatial and temporal variations of reservoir thermodynamic conditions in the Cerro Prieto geothermal field AN - 51458031; 1985-004284 AB - Measurements of radon concentration in geothermal fluids at Cerro Prieto are evaluated with respect to spatial and temporal variations in reservoir thermodynamic conditions and the rock-fluid mass ratio for radon emanation. Higher concentration of radon observed at wells with higher fluid enthalpy can be attributed to the higher steam fraction in the reservoir fluid. Temporal variations in radon concentration reflect changing phase conditions in the reservoir. Observations over a 2-year interval show significant changes in the producing zones. The constant low concentration along the western edge of the field indicates a concentrations have increased significantly suggesting an increase in the steam saturation in this part of the reservoir due to exploitation. Other areas, e.g. the southeast area, show decreased radon concentration indicating a decrease in steam saturation. Concurrent measurements of ammonia, a soluble component of the noncondensable gases, support the observations of partitioning of gas components, with wellhead concentration dependent on spatial variations in steam saturation over the field. JF - Geothermics AU - Semprini, L AU - Kruger, P A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 103 EP - 115 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - noble gases KW - hydrogeology KW - Cerro Prieto KW - thermodynamic properties KW - radon KW - Baja California Mexico KW - geochemistry KW - thermal waters KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51458031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Relationship+of+radon+concentration+to+spatial+and+temporal+variations+of+reservoir+thermodynamic+conditions+in+the+Cerro+Prieto+geothermal+field&rft.au=Semprini%2C+L%3BKruger%2C+P&rft.aulast=Semprini&rft.aufirst=L&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/10.1016%2F0375-6505%2884%2990010-5 L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 23 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; geochemistry; geothermal energy; geothermal fields; hydrogeology; Mexico; noble gases; radon; thermal waters; thermodynamic properties DO - http://dx.doi.org/10.1016/0375-6505(84)90010-5 ER - TY - JOUR T1 - Gas chemistry and thermometry of the Cerro Prieto, Mexico, geothermal field AN - 51457972; 1985-004282 AB - Gas compositions of Cerro Prieto wells in 1977 showed strong boiling in the reservoir around wells M-20 and M-25. This boiling zone appeared to be collapsing in 1982 when a number of wells in this area of the field were shut-in. In 1977 and 1982, gas compositions also showed boiling zones corresponding to faults H and L postulated by Halfman et al. (1982). Four gas geothermometers were applied, based on reservoir equilibria and calculated fugacities. The Fisher-Tropsch reaction predicted high temperatures and appeared to re-equilibrate slowly, whereas the H (sub 2) S reaction predicted low temperatures and appeared to re-equilibrate rapidly. Hydrogen and NH (sub 3) reactions were intermediate. Like gas compositions, the geothermometers reflected reservoir processes, such as boiling. Surface gas compositions are related to well compositions, but contain large concentrations of N (sub 2) originating from air dissolved in groundwater. The groundwater appears to originate in the east and flow over the production field before mixing with reservoir gases near the surface. JF - Geothermics AU - Nehring, N L AU - D'Amore, Franco A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 75 EP - 89 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - fumaroles KW - hydrogeology KW - thermal waters KW - gases KW - geothermal energy KW - geothermal fields KW - Mexico KW - phase equilibria KW - hydrogen KW - surveys KW - Cerro Prieto KW - Baja California Mexico KW - geochemistry KW - ammonia compound KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51457972?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Gas+chemistry+and+thermometry+of+the+Cerro+Prieto%2C+Mexico%2C+geothermal+field&rft.au=Nehring%2C+N+L%3BD%27Amore%2C+Franco&rft.aulast=Nehring&rft.aufirst=N&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 13 N1 - Document feature - 4 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - ammonia compound; Baja California Mexico; Cerro Prieto; fumaroles; gases; geochemistry; geothermal energy; geothermal fields; hydrogen; hydrogeology; Mexico; phase equilibria; surveys; thermal waters ER - TY - JOUR T1 - Dynamics of a geothermal field traced by noble gases; Cerro Prieto, Mexico AN - 51457521; 1985-004283 AB - Noble gases have been measured with mass spectroscopy in samples collected during 1977 from producing wells at Cerro Prieto. Positive correlations between concentrations of radiogenic (He and (super 40) Ar) and atmospheric noble gases (Ne, Ar and Kr) suggest the following dynamic model: the geothermal fluids originated from meteoric water that penetrated to more than 2500 m depth (below the level of first boiling) and mixed with radiogenic He and (super 40) Ar formed in the aquifer rocks. Subsequently small amounts of steam were lost by a Raleigh process (0-3%) and mixing with shallow cold water occured (0-30%). Noble gases are sensitive tracers of boiling in the initial stages of 0-3% steam separation and complement other tracers, such as Cl or temperature, which are effective only beyond this range. JF - Geothermics AU - Mazor, E AU - Truesdell, A H A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 91 EP - 102 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - isotopes KW - mass spectra KW - hydrogeology KW - krypton KW - stable isotopes KW - thermal waters KW - gases KW - argon KW - aquifers KW - geothermal energy KW - geothermal fields KW - Mexico KW - geothermal systems KW - Ar-40 KW - noble gases KW - neon KW - surveys KW - helium KW - Cerro Prieto KW - spectra KW - Baja California Mexico KW - geochemistry KW - 29A:Economic geology, geology of energy sources KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51457521?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Dynamics+of+a+geothermal+field+traced+by+noble+gases%3B+Cerro+Prieto%2C+Mexico&rft.au=Mazor%2C+E%3BTruesdell%2C+A+H&rft.aulast=Mazor&rft.aufirst=E&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=91&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/10.1016%2F0375-6505%2884%2990009-9 L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 18 N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - aquifers; Ar-40; argon; Baja California Mexico; Cerro Prieto; gases; geochemistry; geothermal energy; geothermal fields; geothermal systems; helium; hydrogeology; isotopes; krypton; mass spectra; Mexico; neon; noble gases; spectra; stable isotopes; surveys; thermal waters DO - http://dx.doi.org/10.1016/0375-6505(84)90009-9 ER - TY - JOUR T1 - A review of progress in understanding the fluid geochemistry of the Cerro Prieto geothermal system AN - 51457034; 1985-004281 AB - Fluid geochemistry has played a major role in our present understanding of the Cerro Prieto geothermal systems. Fluid chemical and isotopic composition have been used to indicate the origin of water, salts and gases, original subsurface temperature and fluid flow, fluid-production mechanisms, and production-induced aquifer boiling and cold-water entry. Extensive geochemical data and interpretations for Cerro Prieto published from 1964 to 1981 are reviewed and discussed. Fluid geochemistry must continue to play an important role in the further development of the Cerro Prieto Field. JF - Geothermics AU - Truesdell, A H AU - Nehring, N L AU - Thompson, J M AU - Janik, C J AU - Coplen, T B A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 65 EP - 74 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - oxygen KW - isotopes KW - fumaroles KW - hydrogeology KW - thermal regime KW - stable isotopes KW - thermal waters KW - temperature KW - geothermal energy KW - geothermal fields KW - Mexico KW - enthalpy KW - heat flow KW - brines KW - O-18 KW - surveys KW - springs KW - Cerro Prieto KW - Baja California Mexico KW - geochemistry KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51457034?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=A+review+of+progress+in+understanding+the+fluid+geochemistry+of+the+Cerro+Prieto+geothermal+system&rft.au=Truesdell%2C+A+H%3BNehring%2C+N+L%3BThompson%2C+J+M%3BJanik%2C+C+J%3BCoplen%2C+T+B&rft.aulast=Truesdell&rft.aufirst=A&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=65&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/10.1016%2F0375-6505%2884%2990007-5 L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 39 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; brines; Cerro Prieto; enthalpy; fumaroles; geochemistry; geothermal energy; geothermal fields; heat flow; hydrogeology; isotopes; Mexico; O-18; oxygen; springs; stable isotopes; surveys; temperature; thermal regime; thermal waters DO - http://dx.doi.org/10.1016/0375-6505(84)90007-5 ER - TY - JOUR T1 - Production induced boiling and cold water entry in the Cerro Prieto geothermal reservoir indicated by chemical and physical measurements AN - 51456139; 1985-004285 AB - Chemical and physical data suggest that the relatively shallow, western part of the Cerro Prieto reservoir is bounded below by low permeability rocks, and above and at the sides by an interface with cooler water. There is no continuous permeability barrier around or immediately above the reservoir. Permeability within the reservoir is dominantly intergranular. Mixture with cooler water rather than boiling is the dominant cooling process in the natural state, and production causes displacement of hot water by cooler water, not by vapour. Local boiling occurs near most wells in response to pressure decreases, but no general vapour zone has formed. JF - Geothermics AU - Grant, M A AU - Truesdell, A H AU - Manon, A A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 117 EP - 140 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - recharge KW - sediment-water interface KW - Mexico KW - hydrogeology KW - exploitation KW - economic geology KW - production KW - geochemistry KW - permeability KW - thermal waters KW - 29A:Economic geology, geology of energy sources KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51456139?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Production+induced+boiling+and+cold+water+entry+in+the+Cerro+Prieto+geothermal+reservoir+indicated+by+chemical+and+physical+measurements&rft.au=Grant%2C+M+A%3BTruesdell%2C+A+H%3BManon%2C+A&rft.aulast=Grant&rft.aufirst=M&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=117&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Institute of Geological and Nuclear Sciences Limited (GNS Science), Lower Hutt, New Zealand N1 - Date revised - 1985-01-01 N1 - Number of references - 35 N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - economic geology; exploitation; geochemistry; geothermal energy; hydrogeology; Mexico; permeability; production; recharge; sediment-water interface; thermal waters ER - TY - JOUR T1 - Prediction of reinjection effects in the Cerro Prieto geothermal system AN - 51455381; 1985-004286 AB - The response of the Cerro Prieto geothermal field to different reinjection schemes is predicted using a two-dimensional vertical reservoir model with single- or two-phase flow. The advance of cold fronts and pressure changes in the system associated with the injection operations are computed, taking into consideration the geologic characteristics of the field. The effects of well location, depth and rates of injection are analyzed. Results indicate that significant pressure maintenance effects may be realized in a carefully designed reinjection operation. JF - Geothermics AU - Tsang, Chin Fu AU - Mangold, Donald C AU - Doughty, Christine AU - Lippmann, M J A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 141 EP - 162 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - fluid injection KW - Mexico KW - site exploration KW - Cerro Prieto KW - economic geology KW - waste disposal KW - Baja California Mexico KW - two-dimensional models KW - temperature KW - 30:Engineering geology KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51455381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Prediction+of+reinjection+effects+in+the+Cerro+Prieto+geothermal+system&rft.au=Tsang%2C+Chin+Fu%3BMangold%2C+Donald+C%3BDoughty%2C+Christine%3BLippmann%2C+M+J&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 9 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; fluid injection; geothermal energy; geothermal fields; Mexico; site exploration; temperature; two-dimensional models; waste disposal ER - TY - JOUR T1 - Hydrothermal flow regime and magmatic heat source of the Cerro Prieto geothermal system, Baja California, Mexico AN - 51455354; 1985-004279 AB - Our detailed three-dimensional model of the natural flow regime of the Cerro Prieto geothermal field, before steam production began, is based on patterns of hydrothermal mineral zones and light stable isotopic ratios observed in rock samples from more than 50 deep wells, together with temperature gradients, wireline logs and other data. We have calculated a series of two dimensional convective heat transfer models, with different heat sources and permeability distributions. The models which produce the best fit for the temperature distributions observed in the field today have in common a heat source which is a funnel-shaped basalt intrusion, 4 km wide at the top, emplaced at a depth of 5-6 km about 40,000-50,000 years ago. Although such forward modelling does not provide a unique solution of the thermal history, it does suggest that the igneous intrusion which supplied the heat to the Cerro Prieto system must be young, large and close. Modelling the hydrothermal system is useful in guiding geothermal resource evaluation; in turn we hope that modelling of the magmatic system will stimulate the search for the parent magma chamber by geophysical means, and eventually by deep drilling. JF - Geothermics AU - Elders, W A AU - Bird, D K AU - Williams, A E AU - Schiffman, Peter A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 27 EP - 47 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - plumes KW - hydrothermal processes KW - geophysical surveys KW - economic geology KW - thermal regime KW - metasomatism KW - thermal waters KW - Cerro Prieto Field KW - geothermal energy KW - intrusions KW - dikes KW - Mexico KW - boreholes KW - magmas KW - heat sources KW - heat flow KW - surveys KW - hydrothermal alteration KW - Baja California Mexico KW - faults KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51455354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Hydrothermal+flow+regime+and+magmatic+heat+source+of+the+Cerro+Prieto+geothermal+system%2C+Baja+California%2C+Mexico&rft.au=Elders%2C+W+A%3BBird%2C+D+K%3BWilliams%2C+A+E%3BSchiffman%2C+Peter&rft.aulast=Elders&rft.aufirst=W&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/10.1016%2F0375-6505%2884%2990005-1 L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 32 N1 - Document feature - illus. incl. strat. col., sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; boreholes; Cerro Prieto Field; dikes; economic geology; faults; geophysical surveys; geothermal energy; heat flow; heat sources; hydrothermal alteration; hydrothermal processes; intrusions; magmas; metasomatism; Mexico; plumes; surveys; thermal regime; thermal waters DO - http://dx.doi.org/10.1016/0375-6505(84)90005-1 ER - TY - JOUR T1 - Interpretation of dipole-dipole resistivity monitoring data at Cerro Prieto AN - 51455102; 1985-004278 AB - Repetitive dipole-dipole resistivity data have been taken on a yearly basis by LBL at Cerro Prieto since 1978. Stations along a single profile line extending from the Cucapa Mountains to the center of the Mexicali Valley and passing over the present production zone have been remeasured with sufficient accuracy to detect subsurface changes in resistivity, some of which are probably related to fluid production. The precision of the most recent measurements (November, 1981) averages about 1%. Results from 2.5 years of monitoring indicate a 5% annual increase in apparent resistivity over the present production area and decreases in apparent resistivity of the same magnitude in the regions immediately eastward and westward from the production zone. The increase in resistivity in the production zone is most likely due to dilution of reservoir fluids with fresher water, as evidenced by a drop in chloride content of produced waters. To investigate the phenomenon of resistivity changes caused by groundwater movement and chemical reactions, we propose the establishment of an additional resistivity line crossing both the new eastern production zone and the present survey line at an angle of 60 degrees . This line would permit the acquisition of baseline data over the future production zone (Cerro Prieto II and III areas), in conjunction with the present line, and would establish a grid of stations which could be used to map subsurface groundwater fronts. JF - Geothermics AU - Wilt, Michael J AU - Goldstein, Norman E A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 13 EP - 25 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geophysical surveys KW - geophysical methods KW - electrical methods KW - resistivity KW - metasomatism KW - thermal waters KW - ground water KW - geothermal fields KW - Mexico KW - surveys KW - hydrothermal alteration KW - Cerro Prieto KW - Baja California Mexico KW - dipole moment KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51455102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Interpretation+of+dipole-dipole+resistivity+monitoring+data+at+Cerro+Prieto&rft.au=Wilt%2C+Michael+J%3BGoldstein%2C+Norman+E&rft.aulast=Wilt&rft.aufirst=Michael&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; dipole moment; electrical methods; geophysical methods; geophysical surveys; geothermal fields; ground water; hydrothermal alteration; metasomatism; Mexico; resistivity; surveys; thermal waters ER - TY - JOUR T1 - Cerro Prieto geothermal field; proceedings of the third and fourth symposia AN - 51454436; 1985-004275 JF - Geothermics A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 162 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - symposia KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51454436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Geothermics&rft.atitle=Cerro+Prieto+geothermal+field%3B+proceedings+of+the+third+and+fourth+symposia&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Document feature - illus. incl. tables, sketch maps N1 - SuppNotes - Individual articles are cited separately N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geothermal energy; geothermal fields; Mexico; symposia ER - TY - JOUR T1 - Stable isotope systematics of oxygen and carbon in rocks and minerals from the Cerro Prieto geothermal anomaly, Baja California, Mexico AN - 51453912; 1985-004280 AB - Rock samples from a total of 50 drillholes in the Cerro Prieto geothermal area have been analysed by stable isotopic techniques. In particular, calcite in cuttings and core samples from these wells has been analysed to observe systematic variations in carbon (delta (super 13) C) and oxygen (delta (super 18) O) isotopic compositions. Consistent behaviors of these isotopic systems are observed and provide a large amount of information on the processes of calcite-water isotopic equilibration, dissolution-precipitation and decarbonation occuring within and around the reservoir. Oxygen isotopic profiles of intergranular calcites in sandstones appear to be a reliable measure of the equilibrium temperature distribution in the field before production began. From these data, a detailed three-dimensional map has been developed, showing the equilibrium temperatures in the geothermal field. A mass balance calculation has been performed using measured (super 18) O depletion in subsurface whole-rock samples from Cerro Prieto wells and the inferred (super 18) O enrichment of the geothermal brine. This calculation implies an overall water-rock volume ratio of approximately 3:1 during the history of the Cerro Prieto system. JF - Geothermics AU - Williams, A E AU - Elders, W A A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 49 EP - 63 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - oxygen KW - isotopes KW - C-13/C-12 KW - sandstone KW - hydrogeology KW - O-18/O-16 KW - stable isotopes KW - thermal waters KW - temperature KW - calcite KW - geothermal energy KW - geothermal fields KW - sedimentary rocks KW - Mexico KW - carbon KW - Cerro Prieto KW - Baja California Mexico KW - geochemistry KW - clastic rocks KW - carbonates KW - minerals KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Stable+isotope+systematics+of+oxygen+and+carbon+in+rocks+and+minerals+from+the+Cerro+Prieto+geothermal+anomaly%2C+Baja+California%2C+Mexico&rft.au=Williams%2C+A+E%3BElders%2C+W+A&rft.aulast=Williams&rft.aufirst=A&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/10.1016%2F0375-6505%2884%2990006-3 L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 19 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; C-13/C-12; calcite; carbon; carbonates; Cerro Prieto; clastic rocks; geochemistry; geothermal energy; geothermal fields; hydrogeology; isotopes; Mexico; minerals; O-18/O-16; oxygen; sandstone; sedimentary rocks; stable isotopes; temperature; thermal waters DO - http://dx.doi.org/10.1016/0375-6505(84)90006-3 ER - TY - JOUR T1 - Introduction AN - 51453897; 1985-004276 JF - Geothermics AU - Lippmann, Marcelo J A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 1 EP - 2 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - geophysical surveys KW - surveys KW - magnetic anomalies KW - Cerro Prieto KW - economic geology KW - resistivity KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Introduction&rft.au=Lippmann%2C+Marcelo+J&rft.aulast=Lippmann&rft.aufirst=Marcelo&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geophysical surveys; geothermal energy; geothermal fields; magnetic anomalies; Mexico; resistivity; surveys ER - TY - JOUR T1 - Analysis of the Nuevo Leon magnetic anomaly and its possible relation to the Cerro Prieto magmatic-hydrothermal system AN - 51453667; 1985-004277 AB - The broad dipolar magnetic anomaly whose positive peak is centered near Ejido Nuevo Leon, some 5 km east of the Cerro Prieto I power plant, has long been suspected to have a genetic relationship to the thermal source of the Cerro Prieto geothermal system. This suspicion was reinforced after several deep geothermal wells, drilled to depths of 3-3.5 km over the anomaly, intersected an apparent dike-sill complex consisting mainly of diabase but with minor rhyodacite. A detailed fit of the observed magnetic field to a computer model indicates that the source may be approximated by a tabular block 4 X 6 km in area, 3.7 km in depth, 2.3 km thick, and dipping slightly to the north. The geological model derived from the magnetic study is generally supported by other geophysical data. In particular, earthquake data suggest dike injection is occurring at depths of 6-11 km in an area beneath the magnetic source. Thus, it is possible that heat for the geothermal field is being maintained by continuing crustal extension and magmatic activity. JF - Geothermics AU - Goldstein, Norman E AU - Wilt, Michael J AU - Corrigan, Donald J A2 - Barbier, E. A2 - Lippmann, M. J. Y1 - 1984 PY - 1984 DA - 1984 SP - 3 EP - 11 PB - Pergamon Press, Oxford - New York VL - 13 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geophysical surveys KW - Nuevo Leon magnetic anomaly KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - economic geology KW - strike-slip faults KW - geothermal energy KW - gravity anomalies KW - intrusions KW - dikes KW - plate tectonics KW - Mexico KW - seismicity KW - surveys KW - faults KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Analysis+of+the+Nuevo+Leon+magnetic+anomaly+and+its+possible+relation+to+the+Cerro+Prieto+magmatic-hydrothermal+system&rft.au=Goldstein%2C+Norman+E%3BWilt%2C+Michael+J%3BCorrigan%2C+Donald+J&rft.aulast=Goldstein&rft.aufirst=Norman&rft.date=1984-01-01&rft.volume=13&rft.issue=1-2&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; proceedings of the third and fourth symposia N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 18 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - dikes; economic geology; faults; geophysical methods; geophysical surveys; geothermal energy; gravity anomalies; intrusions; magnetic anomalies; magnetic methods; Mexico; Nuevo Leon magnetic anomaly; plate tectonics; seismicity; strike-slip faults; surveys ER - TY - BOOK T1 - The application of modern seismological methods to acoustic emission studies in a rock mass subjected to heating AN - 51322990; 1985-077221 JF - Acoustic emission/microseismic activity in geologic structures and materials AU - Majer, E L AU - King, M S AU - McEvilly, T V A2 - Hardy, H. Reginald, Jr. A2 - Leighton, Frederick W. Y1 - 1984 PY - 1984 DA - 1984 PB - Gulf Publ. Co., Houston, TX SN - 0872015467 KW - United States KW - accelerometers KW - underground repositories KW - extensometers KW - radioactive waste KW - Cenozoic KW - Nevada Test Site KW - attenuation KW - microseisms KW - velocity KW - microseismics KW - acoustical emissions KW - Nevada KW - monitoring KW - swarms KW - seismology KW - three-dimensional models KW - strength KW - Climax Porphyry KW - stress KW - engineering geology KW - Tertiary KW - boreholes KW - waste disposal KW - instruments KW - arrays KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51322990?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=conference&rft.jtitle=&rft.atitle=&rft.au=Majer%2C+E+L%3BKing%2C+M+S%3BMcEvilly%2C+T+V&rft.aulast=Majer&rft.aufirst=E&rft.date=1984-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0872015467&rft.btitle=The+application+of+modern+seismological+methods+to+acoustic+emission+studies+in+a+rock+mass+subjected+to+heating&rft.title=The+application+of+modern+seismological+methods+to+acoustic+emission+studies+in+a+rock+mass+subjected+to+heating&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Acoustic emission/microseismic activity in geologic structures and materials N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 23 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Fluid chemistry of the Baca geothermal field; Valles Caldera, New Mexico AN - 51319570; 1985-075936 JF - Guidebook - New Mexico Geological Society AU - White, Art F AU - Delany, Joan M AU - Truesdell, Alfred AU - Janik, Kathy AU - Goff, Fraser AU - Crecraft, Harrison Ruffin A2 - Baldridge, W. Scott A2 - Dickerson, Patricia Wood A2 - Riecker, Robert E. A2 - Zidek, Jiri Y1 - 1984 PY - 1984 DA - 1984 SP - 257 EP - 263 PB - New Mexico Geological Society, Socorro, NM VL - 35 SN - 0077-8567, 0077-8567 KW - United States KW - Redondo Peak KW - Quaternary KW - northern New Mexico KW - Sandoval County New Mexico KW - hydrogeology KW - New Mexico KW - economic geology KW - hydrochemistry KW - thermal waters KW - temperature KW - geothermal energy KW - Cenozoic KW - geothermal fields KW - Bandelier Tuff KW - Sulphur Creek KW - Valles Caldera KW - Pleistocene KW - Baca Field KW - geochemistry KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51319570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Guidebook+-+New+Mexico+Geological+Society&rft.atitle=Fluid+chemistry+of+the+Baca+geothermal+field%3B+Valles+Caldera%2C+New+Mexico&rft.au=White%2C+Art+F%3BDelany%2C+Joan+M%3BTruesdell%2C+Alfred%3BJanik%2C+Kathy%3BGoff%2C+Fraser%3BCrecraft%2C+Harrison+Ruffin&rft.aulast=White&rft.aufirst=Art&rft.date=1984-01-01&rft.volume=35&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=Guidebook+-+New+Mexico+Geological+Society&rft.issn=00778567&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - New Mexico Geological Society thirty-fifth annual field conference; Rio Grande Rift; northern New Mexico N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 18 N1 - PubXState - NM N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - NMGGA5 N1 - SubjectsTermNotLitGenreText - Baca Field; Bandelier Tuff; Cenozoic; economic geology; geochemistry; geothermal energy; geothermal fields; hydrochemistry; hydrogeology; New Mexico; northern New Mexico; Pleistocene; Quaternary; Redondo Peak; Sandoval County New Mexico; Sulphur Creek; temperature; thermal waters; United States; Valles Caldera ER - TY - JOUR T1 - Hydrology of discontinuous fracture networks AN - 51152651; 1987-007784 JF - Abstracts with Programs - Geological Society of America AU - Long, Jane C S AU - Witherspoon, Paul A Y1 - 1984/01// PY - 1984 DA - January 1984 SP - 47 PB - Geological Society of America (GSA), Boulder, CO VL - 16 IS - 1 SN - 0016-7592, 0016-7592 KW - hydrology KW - fractures KW - patterns KW - hydraulics KW - movement KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51152651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Hydrology+of+discontinuous+fracture+networks&rft.au=Long%2C+Jane+C+S%3BWitherspoon%2C+Paul+A&rft.aulast=Long&rft.aufirst=Jane+C&rft.date=1984-01-01&rft.volume=16&rft.issue=1&rft.spage=47&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 - The Geological Society of America, Northeastern Section, 19th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - fractures; ground water; hydraulics; hydrology; movement; patterns ER - TY - BOOK T1 - Characterising the source of radon indoors. AN - 14395769; 1255022 AB - Average indoor radon concentrations range over more than two orders of magnitude, largely because of variability in the rate at which radon enters from building materials, soil, and water supplies. Determining the indoor source magnitude requires knowledge of the generation of radon in source materials, its movement within materials by diffusion and convection, and the means of its entry into buildings. This paper reviews the state of understanding of indoor radon sources and transport. The authors' understanding of generation rates in and movement through building materials is relatively complete and indicates that, except for materials with unusually high radionuclide contents, these sources can account for observed indoor radon concentrations only at the low end of the range observed. Their understanding of how radon enters buildings from surrounding soil is poorer; however, recent experimental and theoretical studies suggest that soil may be the predominant source in many cases where the indoor radon concentration is high. JF - . no. 39. 1984. AU - Nero, A V AU - Nazaroff, W W A2 - Clemente, GF A2 - O'Riordan, MC A2 - Sinnaeve, J (eds) Y1 - 1984 PY - 1984 DA - 1984 KW - Pollution Abstracts KW - air quality KW - ventilation KW - buildings KW - atmosphere KW - radon KW - P 0000:AIR POLLUTION KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14395769?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=book&rft.jtitle=&rft.atitle=&rft.au=Nero%2C+A+V%3BNazaroff%2C+W+W&rft.aulast=Nero&rft.aufirst=A&rft.date=1984-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Characterising+the+source+of+radon+indoors.&rft.title=Characterising+the+source+of+radon+indoors.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Isolation and amino-terminal sequences of subunits from the photosynthetic reaction center of Rhodopseudomonas capsulata . AN - 14237321; 1067317 AB - The amino-terminal sequences have been determined by Edman degradation for the reaction center polypeptides from a carotenoidless mutant of Rhodopseudomonas capsulata . Individual polypeptides were isolated by preparative electrophoresis and electroelution. By comparison with the sequences deduced from the DNA, the authors conclude that the M and L subunits are processed so as to remove the amino-terminal methionine, whereas the H subunit is not processed at the amino-terminus after translation. None of the subunits is synthesized with a significant amino-terminal extension peptide. JF - Biochimica et Biophysica Acta: Protein Structure and Molecular Enzymology AU - Worland, ST AU - Wilson, K J AU - Hearst, JE AU - Sauer, K AD - Dep. Chem. and Lab. Chem. Biodyn., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 651 EP - 654 VL - 767 IS - 3 SN - 0167-4838, 0167-4838 KW - Rhodopseudomonas capsulata KW - amino acid sequence KW - photosynthesis KW - reaction centers KW - termini KW - Microbiology Abstracts B: Bacteriology KW - J 02723:Photosynthesis, electron transport and related phenomena KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14237321?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.atitle=Isolation+and+amino-terminal+sequences+of+subunits+from+the+photosynthetic+reaction+center+of+Rhodopseudomonas+capsulata+.&rft.au=Worland%2C+ST%3BWilson%2C+K+J%3BHearst%2C+JE%3BSauer%2C+K&rft.aulast=Worland&rft.aufirst=ST&rft.date=1984-01-01&rft.volume=767&rft.issue=3&rft.spage=651&rft.isbn=&rft.btitle=&rft.title=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.issn=01674838&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - reaction centers; photosynthesis; amino acid sequence ER - TY - JOUR T1 - Role of combustion-generated carbon particles in the absorption of solar radiation in the Arctic haze. AN - 14103214; 932321 AB - The authors have studied the vertical distributions of combustion-generated graphitic carbon particles and their associated absorption coefficients in the Arctic. These distributions show substantial concentrations of graphitic particles throughout the Arctic troposphere. Vertical profiles in the Norwegian Arctic can show both a strongly layered structure and an almost uniform distribution. Concentrations of graphitic particles within layers can be as large as those found in typical urban areas in the United States. The absorption optical depths associated with these vertical profiles are large enough to cause substantial change in the solar radiation balance over a highly reflecting surface. JF - Geophysical Research Letters AU - Rosen, H AU - Hansen, ADA AD - Appl. Sci. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 461 EP - 465 VL - 11 IS - 5 SN - 0094-8276, 0094-8276 KW - Arctic Haze KW - Pollution Abstracts KW - absorption KW - carbon KW - solar radiation KW - combustion KW - geophysics KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14103214?accountid=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=Role+of+combustion-generated+carbon+particles+in+the+absorption+of+solar+radiation+in+the+Arctic+haze.&rft.au=Rosen%2C+H%3BHansen%2C+ADA&rft.aulast=Rosen&rft.aufirst=H&rft.date=1984-01-01&rft.volume=11&rft.issue=5&rft.spage=461&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 - SuppNotes - Special issue: Arctic haze. N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - combustion; absorption; carbon; solar radiation; geophysics ER - TY - JOUR T1 - Cross-linking of bacteriorhodopsin in using specific carboxyl modifications and proteolytic cleavage. AN - 14076774; 890796 AB - Specific carboxyl modification of purple membrane using a water-soluble carbodiimide yielded a mixture of oligomers, revealed by gel electrophoresis. Purple membrane pre-treated with papain or trypsin, cleaving the C-terminal tail, showed the same pattern of cross-linked products. Chymotryptic cleavage released amino acids 1-72 (7kD fragment) from the cross-linked products, as it did with native membrane. The tail and helices A and B are not, therefore, involved in carbodiimide-promoted cross-linking. Similar cleavage of a hydrophobic dihydroquinoline-modified sample showed that mainly intra-molecular cross-linking occurs, with little cross-linking between the large and small chymotryptic fragments. JF - Biochemical and Biophysical Research Communications AU - Wu-Chou, S AU - Robinson, A E AU - Hrabeta, E AU - Packer, L AD - Membr. Bioenerg. Group, Lawrence Berkeley Lab., Berkeley, CA, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 565 EP - 571 VL - 124 IS - 2 SN - 0006-291X, 0006-291X KW - Halobacterium salinarium KW - bacteriorhodopsin KW - carboxylation KW - cross-linking KW - proteolysis KW - purple membranes KW - Microbiology Abstracts B: Bacteriology KW - J 02723:Photosynthesis, electron transport and related phenomena KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14076774?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemical+and+Biophysical+Research+Communications&rft.atitle=Cross-linking+of+bacteriorhodopsin+in+using+specific+carboxyl+modifications+and+proteolytic+cleavage.&rft.au=Wu-Chou%2C+S%3BRobinson%2C+A+E%3BHrabeta%2C+E%3BPacker%2C+L&rft.aulast=Wu-Chou&rft.aufirst=S&rft.date=1984-01-01&rft.volume=124&rft.issue=2&rft.spage=565&rft.isbn=&rft.btitle=&rft.title=Biochemical+and+Biophysical+Research+Communications&rft.issn=0006291X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - proteolysis; carboxylation; purple membranes ER - TY - JOUR T1 - The effects of mono- and divalent salts on the O sub(2)-evolution activity and low temperature multiline EPR spectrum of photosystem II preparations from spinach. AN - 14068604; 889698 AB - The ability of salts to inhibit the O sub(2)-evolution activity of PS II preparations is shown to parallel closely the Hofmeister series, suggesting that inhibition is related to the solubility of the 16, 24 and 33 kDa proteins in these salt solutions. An examination of the effect of salt inactivation on the low temperature multiline EPR signal indicates that the release of either the 16 and 24 kDa proteins, or additionally the 33 kDa protein blocks or greatly reduces the efficiency of the advancement of the water-splitting complex to the S sub(2)-state; under some conditions, this inhibition is reversible. JF - Biochimica et Biophysica Acta: Protein Structure and Molecular Enzymology AU - Blough, N V AU - Sauer, K AD - Dep. Chem., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 377 EP - 381 VL - 767 IS - 2 SN - 0167-4838, 0167-4838 KW - E.S.R. KW - Spinacea oleracea KW - chloroplasts KW - effects on KW - evolution KW - oxygen KW - photosystem II KW - proteins KW - salt KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14068604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.atitle=The+effects+of+mono-+and+divalent+salts+on+the+O+sub%282%29-evolution+activity+and+low+temperature+multiline+EPR+spectrum+of+photosystem+II+preparations+from+spinach.&rft.au=Blough%2C+N+V%3BSauer%2C+K&rft.aulast=Blough&rft.aufirst=N&rft.date=1984-01-01&rft.volume=767&rft.issue=2&rft.spage=377&rft.isbn=&rft.btitle=&rft.title=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.issn=01674838&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Imaging by injection of accelerated radioactive particle beams. AN - 14023904; 848983 AB - The process of imaging by detection of the annihilation gamma rays generated from positron emitters which have been injected into a patient by a particle accelerator has been studied in detail. The relationships between patient dose and injected activity have been calculated for C-11, N-13, C-15, F-17, and Ne-19 and measured for C-11 and Ne-19 with good agreement with the calculations. The requirements for imaging of the small amounts of activity that can be injected safely have been analyzed in terms of one specific application of the radio-active beam injection technique, that of Bragg peak localization in support of radiotherapy by heavy ions. The characteristics of an existing camera with sufficient sensitivity and spatial accuracy for that task are described. Results of the calculations of radioactive beam flux requirements are shown. JF - IEEE TRANS. MED. IMAG. AU - Llacer, J AU - Chatterjee, A AU - Alpen, EL AU - Saunders, W AU - Andreae, S AU - Jackson, H C AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 80 EP - 90 VL - MI-3 IS - 2 KW - dose response effects KW - image processing KW - gamma radiation KW - particles KW - Health & Safety Science Abstracts KW - H SM7.1:BASIC APPROACHES, CONCEPTS, AND THEORY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14023904?accountid=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=IEEE+TRANS.+MED.+IMAG.&rft.atitle=Imaging+by+injection+of+accelerated+radioactive+particle+beams.&rft.au=Llacer%2C+J%3BChatterjee%2C+A%3BAlpen%2C+EL%3BSaunders%2C+W%3BAndreae%2C+S%3BJackson%2C+H+C&rft.aulast=Llacer&rft.aufirst=J&rft.date=1984-01-01&rft.volume=MI-3&rft.issue=2&rft.spage=80&rft.isbn=&rft.btitle=&rft.title=IEEE+TRANS.+MED.+IMAG.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - gamma radiation; particles ER - TY - JOUR T1 - Functional approach to the assessment of ocular hazards of low-poer lasers. AN - 14000308; 832493 AB - An electrophsiological bioassay system has been developed to provide safety-related information about the functional consequences of non-thermal laser irradiation of the vertebrate retina. This in vitro preparation allows precise dosimetry at the retinal surface, provides for an intra-retinal control, comparing lased vs non-lased tissue, and permits quantitative assessment of the biophysical mechanisms of laser-induced retinal dysfunction. JF - Health Physics AU - Raybourn AU - Kong, R L AD - Biol. and Med. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94721, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 107 EP - 114 VL - 46 IS - 1 SN - 0017-9078, 0017-9078 KW - eyes KW - Health & Safety Science Abstracts; Pollution Abstracts KW - bioassays KW - hazards KW - lasers KW - tissues KW - H SM9.23:EYE INJURIES KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14000308?accountid=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=Health+Physics&rft.atitle=Functional+approach+to+the+assessment+of+ocular+hazards+of+low-poer+lasers.&rft.au=Raybourn%3BKong%2C+R+L&rft.aulast=Raybourn&rft.aufirst=&rft.date=1984-01-01&rft.volume=46&rft.issue=1&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Health+Physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - bioassays; lasers; hazards; tissues ER - TY - JOUR T1 - Effect of specific carboxyl modifications on the blue acid species and O sub(650) photocycle intermediate of bacteriorhodopsin. AN - 13991213; 817598 AB - Carboxyl groups were sepcifically modified in purple membranes using hydrophobic or hydrophilic activating reagents and endogenous or exogenous nucleophiles. Modification of surface residues using a negatively charged nucleophile had no effect on blue-species formation, whereas surface or internal carboxyl modification using an uncharged nucleophile prevented blue species formation. The carboxyl-modified samples showed poor correlation between blue-species and O sub(650) intermediate. These results indicate that formation of the blue-species requires negative surface charge and is not associated with the O sub(650) intermediate of bacteriorhodopsin, as had been previously postulated. JF - Biochemical and Biophysical Research Communications AU - Hrabeta, E AU - Robinson, A E AU - Packer, L AD - Membrane Bioenerg. Group, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 1110 EP - 1116 VL - 122 IS - 3 SN - 0006-291X, 0006-291X KW - Halobacterium halobium KW - bacteriorhodopsin KW - blue species KW - carboxyl groups KW - chemical modification KW - effects on KW - intermediate KW - photocycles KW - purple membranes KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 1: Biological Membranes (till 1993) KW - J 02723:Photosynthesis, electron transport and related phenomena KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13991213?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemical+and+Biophysical+Research+Communications&rft.atitle=Effect+of+specific+carboxyl+modifications+on+the+blue+acid+species+and+O+sub%28650%29+photocycle+intermediate+of+bacteriorhodopsin.&rft.au=Hrabeta%2C+E%3BRobinson%2C+A+E%3BPacker%2C+L&rft.aulast=Hrabeta&rft.aufirst=E&rft.date=1984-01-01&rft.volume=122&rft.issue=3&rft.spage=1110&rft.isbn=&rft.btitle=&rft.title=Biochemical+and+Biophysical+Research+Communications&rft.issn=0006291X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - photocycles; purple membranes ER - TY - JOUR T1 - Feed component inhibition in ethanolic fermentation by Saccharomyces cerevisiae . AN - 13958631; 800147 AB - Inhibition by secondary feed components can limit productivity and restrict process options for the production of ethanol by fermentation. New fermentation processes (such as vacuum or extractive fermentation), while selectively removing ethanol, can concentrate nonmetabolized feed components in the remaining broth. Stillage recycle to reduce stillage waste treatment results in the buildup of nonmetabolized feed components. As a general trend, specific ethanol productivity increases and cell production decreases as inhibitors are added at higher concentration. The authors postulate that these results can be interpreted in terms of an increase in energy requirements for cell maintenance under hypertonic (stressed) conditions. JF - Biotechnology and Bioengineering AU - Maiorella, B L AU - Blanch, H W AU - Wilke, C R AD - Lawrence Berkeley Lab. and Dep. Chem. Eng., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 1155 EP - 1166 VL - 26 IS - 10 SN - 0006-3592, 0006-3592 KW - ethanol KW - Saccharomyces cerevisiae KW - feedback inhibition KW - fermentation KW - Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - K 03097:Food microbiology & fermentation KW - A 01015:Fermentation & related processes KW - W 30540:Energy, minerals and chemical feedstocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13958631?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+and+Bioengineering&rft.atitle=Feed+component+inhibition+in+ethanolic+fermentation+by+Saccharomyces+cerevisiae+.&rft.au=Maiorella%2C+B+L%3BBlanch%2C+H+W%3BWilke%2C+C+R&rft.aulast=Maiorella&rft.aufirst=B&rft.date=1984-01-01&rft.volume=26&rft.issue=10&rft.spage=1155&rft.isbn=&rft.btitle=&rft.title=Biotechnology+and+Bioengineering&rft.issn=00063592&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Saccharomyces cerevisiae; fermentation; feedback inhibition ER - TY - JOUR T1 - Economic evaluation of alternative ethanol fermentation processes. AN - 13931194; 779089 AB - Eleven alternative fermentation schemes for ethanol production are compared. Conventional batch, continuous, cell recycle, and immobilized cell processes, as well as membrane, extraction, and vacuum processes which remove ethanol from the broth selectively as it is produced, are considered. The processes are compared on identical bases using a consistent model for the yeast metabolism. Both molasses and cellulose hydrolyzate are considered as feeds. Optimized ethanol plants, including feed preparation, fermentation, and product recovery sections are designed and total costs are projected. JF - Biotechnology and Bioengineering AU - Maiorella, B L AU - Blanch, H W AU - Wilke, C R AD - Lawrence Berkeley Lab. and Dep. Chem. Eng., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 1003 EP - 1025 VL - 26 IS - 9 SN - 0006-3592, 0006-3592 KW - production KW - optimization KW - hydrozylates KW - ethanol KW - cellulose KW - fermentation KW - molasses KW - yeasts KW - Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - K 03097:Food microbiology & fermentation KW - A 01015:Fermentation & related processes KW - W 30540:Energy, minerals and chemical feedstocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13931194?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+and+Bioengineering&rft.atitle=Economic+evaluation+of+alternative+ethanol+fermentation+processes.&rft.au=Maiorella%2C+B+L%3BBlanch%2C+H+W%3BWilke%2C+C+R&rft.aulast=Maiorella&rft.aufirst=B&rft.date=1984-01-01&rft.volume=26&rft.issue=9&rft.spage=1003&rft.isbn=&rft.btitle=&rft.title=Biotechnology+and+Bioengineering&rft.issn=00063592&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - yeasts; fermentation; molasses ER - TY - JOUR T1 - Advances in the measurement of ambient carbon fibers. AN - 13821756; 686642 AB - The authors briefly summarize various methodologies that have been used in a number of passive collectors and active detectors for measuring ambient carbon fibers. The need for improved performance in terms of specificity, sensitivity, detection efficiency, accuracy, precision, speed, stability, and serviceability are identified. The design principles for a new detector based on the technique of measuring the induced charge acquired by a conducting fiber in an electric field are discussed in detail. A prototype of such a detector has been tested to cover the measurement of fiber length distributions between 0.08% and 9 mm and fiber concentrations between 1 and 10 super(6) fibers/m super(3) of air. The precision of this instrument has been demonstrated to be about 2% for fibers in the 1-9 mm range and to approach one fiber diameter for the submillimeter fibers. JF - Aerosol Science & Technology AU - Loo, B W AU - Adler, T C AU - Goulding, F S AU - Landis, DA AU - Madden, N W AD - Dep. Instr. Sci. Eng., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1984 PY - 1984 DA - 1984 SP - 31 EP - 38 VL - 3 IS - 1 SN - 0278-6826, 0278-6826 KW - Pollution Abstracts KW - technology KW - electric fields KW - carbon KW - aerosols KW - filters KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13821756?accountid=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=Aerosol+Science+%26+Technology&rft.atitle=Advances+in+the+measurement+of+ambient+carbon+fibers.&rft.au=Loo%2C+B+W%3BAdler%2C+T+C%3BGoulding%2C+F+S%3BLandis%2C+DA%3BMadden%2C+N+W&rft.aulast=Loo&rft.aufirst=B&rft.date=1984-01-01&rft.volume=3&rft.issue=1&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Aerosol+Science+%26+Technology&rft.issn=02786826&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - electric fields; carbon; filters; aerosols; technology ER - TY - JOUR T1 - Combustion-generated carbon particles in the Arctic atmosphere AN - 51514503; 1984-031568 JF - Nature (London) AU - Rosen, H AU - Novakov, T Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 768 EP - 770 PB - Macmillan Journals, London VL - 306 IS - 5945 SN - 0028-0836, 0028-0836 KW - pollutants KW - human activity KW - Arctic region KW - pollution KW - atmosphere KW - combustion KW - Raman spectra KW - carbon KW - aerosols KW - air KW - spectra KW - geochemistry KW - particles KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Combustion-generated+carbon+particles+in+the+Arctic+atmosphere&rft.au=Rosen%2C+H%3BNovakov%2C+T&rft.aulast=Rosen&rft.aufirst=H&rft.date=1983-12-01&rft.volume=306&rft.issue=5945&rft.spage=768&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 - 1984-01-01 N1 - Number of references - 16 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - aerosols; air; Arctic region; atmosphere; carbon; combustion; geochemistry; human activity; particles; pollutants; pollution; Raman spectra; spectra ER - TY - JOUR T1 - Interpretation of seismic reflection profiling data for the structure of the San Andreas fault zone AN - 51514021; 1984-030657 AB - A seismic reflection profile conducted in 1978. Results are complicated by the extreme lateral heterogeneity and low velocities in the fault zone. Other evidence for severe lateral velocity change lies in hypocenter bias and nodal plane distortion for earthquakes on the fault. A model derived from a variety of data and the impedance contrasts inferred from the preserved amplitude stacked section and an iterative inversion process yields a velocity model which, while clearly nonunique, is consistent with the various lines of evidence on the fault zone structure.--Modified journal abstract. JF - Bulletin of the Seismological Society of America AU - Feng, R AU - McEvilly, T V Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 1701 EP - 1720 PB - Seismological Society of America, Berkeley, CA VL - 73 IS - 6, Part A SN - 0037-1106, 0037-1106 KW - United States KW - Bear Valley KW - geophysical surveys KW - Gabilan Range KW - strike-slip faults KW - displacements KW - California KW - fault planes KW - focus KW - tectonics KW - interpretation KW - faults KW - systems KW - inverse ray method KW - seismology KW - geophysical methods KW - inverse problem KW - Diablo Range KW - seismic methods KW - heterogeneous materials KW - structural geology KW - San Andreas Fault KW - velocity structure KW - traveltime KW - surveys KW - San Benito County California KW - earthquakes KW - crust KW - fault zones KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514021?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+Seismological+Society+of+America&rft.atitle=Interpretation+of+seismic+reflection+profiling+data+for+the+structure+of+the+San+Andreas+fault+zone&rft.au=Feng%2C+R%3BMcEvilly%2C+T+V&rft.aulast=Feng&rft.aufirst=R&rft.date=1983-12-01&rft.volume=73&rft.issue=6%2C+Part+A&rft.spage=1701&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+Seismological+Society+of+America&rft.issn=00371106&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 21 N1 - PubXState - CA N1 - Document feature - illus. incl. sects., sketch map N1 - SuppNotes - Univ. Calif., Lawrence Berkeley Lab. and Seismogr. Stn., Earth Sci. Div.; Contrib. No. 001; With appendix on: The inverse ray method N1 - Last updated - 2012-06-06 N1 - CODEN - BSSAAP N1 - SubjectsTermNotLitGenreText - Bear Valley; California; crust; Diablo Range; displacements; earthquakes; fault planes; fault zones; faults; focus; Gabilan Range; geophysical methods; geophysical surveys; heterogeneous materials; interpretation; inverse problem; inverse ray method; San Andreas Fault; San Benito County California; seismic methods; seismology; strike-slip faults; structural geology; surveys; systems; tectonics; traveltime; United States; velocity structure ER - TY - JOUR T1 - Velocity plots and capture zones of pumping centers for ground-water investigations AN - 51508754; 1984-035240 JF - Ground Water AU - Keely, Joseph F AU - Tsang, Chin Fu Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 701 EP - 714 PB - National Water Well Association, Ground-Water Technology Division, Urbana, IL VL - 21 IS - 6 SN - 0017-467X, 0017-467X KW - wells KW - sampling KW - movement KW - pumping KW - data processing KW - mathematical models KW - hydrogeology KW - capture zone KW - water wells KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51508754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ground+Water&rft.atitle=Velocity+plots+and+capture+zones+of+pumping+centers+for+ground-water+investigations&rft.au=Keely%2C+Joseph+F%3BTsang%2C+Chin+Fu&rft.aulast=Keely&rft.aufirst=Joseph&rft.date=1983-12-01&rft.volume=21&rft.issue=6&rft.spage=701&rft.isbn=&rft.btitle=&rft.title=Ground+Water&rft.issn=0017467X&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1745-6584 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 13 N1 - PubXState - IL N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2016-10-25 N1 - CODEN - GRWAAP N1 - SubjectsTermNotLitGenreText - capture zone; data processing; ground water; hydrogeology; mathematical models; movement; pumping; sampling; water wells; wells ER - TY - JOUR T1 - Monitoring Long Valley seismicity on line and in real time with the ASP AN - 51452844; 1985-007621 JF - Earth Sciences (Berkeley, Calif.) AU - Peterson, J AU - Majer, Ernest L AU - McEvilly, Thomas V Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 1 EP - 8 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 3 SN - 0737-5417, 0737-5417 KW - United States KW - Sierra Nevada KW - monitoring KW - Mammoth Lakes KW - seismology KW - Mono County California KW - uplifts KW - magnitude KW - Long Valley Caldera KW - California KW - seismicity KW - automated seismic processor KW - microearthquakes KW - earthquakes KW - Long Valley KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=Monitoring+Long+Valley+seismicity+on+line+and+in+real+time+with+the+ASP&rft.au=Peterson%2C+J%3BMajer%2C+Ernest+L%3BMcEvilly%2C+Thomas+V&rft.aulast=Peterson&rft.aufirst=J&rft.date=1983-12-01&rft.volume=6&rft.issue=3&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - automated seismic processor; California; earthquakes; Long Valley; Long Valley Caldera; magnitude; Mammoth Lakes; microearthquakes; monitoring; Mono County California; seismicity; seismology; Sierra Nevada; United States; uplifts ER - TY - JOUR T1 - Deep electromagnetic and magnetotelluric sounding at the Long Valley Caldera for the detection of a magmatic hydrothermal system AN - 51452579; 1985-007620 JF - Earth Sciences (Berkeley, Calif.) AU - Goldstein, Norman E AU - Morrison, H Frank AU - Wilt, Michael J Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 1 EP - 5 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 3 SN - 0737-5417, 0737-5417 KW - United States KW - Sierra Nevada KW - petrology KW - geophysical surveys KW - Mono County California KW - geophysical methods KW - properties KW - resistivity KW - Long Valley Caldera KW - magnetotelluric methods KW - hydrothermal conditions KW - California KW - attenuation KW - magmas KW - electromagnetic methods KW - surveys KW - magma chambers KW - Long Valley KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=Deep+electromagnetic+and+magnetotelluric+sounding+at+the+Long+Valley+Caldera+for+the+detection+of+a+magmatic+hydrothermal+system&rft.au=Goldstein%2C+Norman+E%3BMorrison%2C+H+Frank%3BWilt%2C+Michael+J&rft.aulast=Goldstein&rft.aufirst=Norman&rft.date=1983-12-01&rft.volume=6&rft.issue=3&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 11 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - attenuation; California; electromagnetic methods; geophysical methods; geophysical surveys; hydrothermal conditions; Long Valley; Long Valley Caldera; magma chambers; magmas; magnetotelluric methods; Mono County California; petrology; properties; resistivity; Sierra Nevada; surveys; United States ER - TY - JOUR T1 - Abundance profiles of iridium and other elements near the Cretaceous/Tertiary boundary in Hole 516F of Deep Sea Drilling Project Leg 72 AN - 50504424; 1984-034773 JF - Initial Reports of the Deep Sea Drilling Project AU - Michel, H V AU - Asaro, R F AU - Alvarez, W AU - Alvarez, Luis W AU - Johnson, David A AU - Barker, Peter F AU - Carlson, Richard L AU - Cepek, Pavel AU - Coulbourn, William T AU - Gamboa, Luiz A AU - Hamilton, Norman AU - de Melo, Ubirajara AU - Pujol, Claude AU - Shor, Alexander N AU - Suzyumov, Alexey E AU - Tjalsma, Leonard R C AU - Walton, William H A2 - Whalen, Elizabeth Y1 - 1983/12// PY - 1983 DA - December 1983 SP - 931 EP - 936 PB - Texas A & M University, Ocean Drilling Program, College Station, TX VL - 72 SN - 0080-8334, 0080-8334 KW - clay KW - Brazil Basin KW - Cretaceous KW - platinum group KW - Upper Cretaceous KW - lower Tertiary KW - iridium KW - cerium KW - Cenozoic KW - sedimentary rocks KW - major elements KW - aluminum KW - sediments KW - samarium KW - rare earths KW - trace elements KW - geochemistry KW - stratigraphy KW - Rio Grande Rise KW - clastic sediments KW - IPOD KW - Leg 72 KW - southwestern Atlantic KW - anomalies KW - ratios KW - Mesozoic KW - Tertiary KW - South American Atlantic KW - Ce/Sm KW - metals KW - DSDP Site 516 KW - Deep Sea Drilling Project KW - stratigraphic boundary KW - South Atlantic KW - Atlantic Ocean KW - 12:Stratigraphy KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50504424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Initial+Reports+of+the+Deep+Sea+Drilling+Project&rft.atitle=Abundance+profiles+of+iridium+and+other+elements+near+the+Cretaceous%2FTertiary+boundary+in+Hole+516F+of+Deep+Sea+Drilling+Project+Leg+72&rft.au=Michel%2C+H+V%3BAsaro%2C+R+F%3BAlvarez%2C+W%3BAlvarez%2C+Luis+W%3BJohnson%2C+David+A%3BBarker%2C+Peter+F%3BCarlson%2C+Richard+L%3BCepek%2C+Pavel%3BCoulbourn%2C+William+T%3BGamboa%2C+Luiz+A%3BHamilton%2C+Norman%3Bde+Melo%2C+Ubirajara%3BPujol%2C+Claude%3BShor%2C+Alexander+N%3BSuzyumov%2C+Alexey+E%3BTjalsma%2C+Leonard+R+C%3BWalton%2C+William+H&rft.aulast=Michel&rft.aufirst=H&rft.date=1983-12-01&rft.volume=72&rft.issue=&rft.spage=931&rft.isbn=&rft.btitle=&rft.title=Initial+Reports+of+the+Deep+Sea+Drilling+Project&rft.issn=00808334&rft_id=info:doi/10.2973%2Fdsdp.proc.72.148.1983 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. 3 tables, charts N1 - Last updated - 2012-06-06 N1 - CODEN - IDSDA6 N1 - SubjectsTermNotLitGenreText - aluminum; anomalies; Atlantic Ocean; Brazil Basin; Ce/Sm; Cenozoic; cerium; clastic sediments; clay; Cretaceous; Deep Sea Drilling Project; DSDP Site 516; geochemistry; IPOD; iridium; Leg 72; lower Tertiary; major elements; Mesozoic; metals; platinum group; rare earths; ratios; Rio Grande Rise; samarium; sedimentary rocks; sediments; South American Atlantic; South Atlantic; southwestern Atlantic; stratigraphic boundary; stratigraphy; Tertiary; trace elements; Upper Cretaceous DO - http://dx.doi.org/10.2973/dsdp.proc.72.148.1983 ER - TY - JOUR T1 - Numerical simulation of chemical kinetics accompanying chemical transport in saturated porous media AN - 51503158; 1984-040728 JF - Eos, Transactions, American Geophysical Union AU - Carnahan, C L AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 713 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - models KW - contaminant plumes KW - saturation KW - homogeneity KW - pollution KW - waste disposal KW - heterogeneity KW - porosity KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51503158?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Numerical+simulation+of+chemical+kinetics+accompanying+chemical+transport+in+saturated+porous+media&rft.au=Carnahan%2C+C+L%3BAnonymous&rft.aulast=Carnahan&rft.aufirst=C&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=713&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, Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - contaminant plumes; ground water; heterogeneity; homogeneity; models; pollution; porosity; saturation; waste disposal ER - TY - JOUR T1 - Integrated SQUID magnetometer with high slew rate AN - 51502794; 1984-040617 JF - Eos, Transactions, American Geophysical Union AU - Wellstood, F C AU - Heiden, C AU - Clarke, John AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 691 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - photolithography KW - SQUID KW - marine methods KW - geophysical methods KW - techniques KW - magnetometers KW - magnetic field KW - magnetotelluric methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51502794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Integrated+SQUID+magnetometer+with+high+slew+rate&rft.au=Wellstood%2C+F+C%3BHeiden%2C+C%3BClarke%2C+John%3BAnonymous&rft.aulast=Wellstood&rft.aufirst=F&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=691&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, Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - geophysical methods; magnetic field; magnetometers; magnetotelluric methods; marine methods; photolithography; SQUID; techniques ER - TY - JOUR T1 - Measurement of permeability in sparsely fractured rock AN - 51502761; 1984-040683 JF - Eos, Transactions, American Geophysical Union AU - Witherspoon, Paul A AU - Long, Jane C S AU - Karasaki, Kenzi AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 703 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - hydrology KW - fractures KW - hydraulics KW - statistical analysis KW - data KW - pollution KW - waste disposal KW - porosity KW - permeability KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51502761?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Measurement+of+permeability+in+sparsely+fractured+rock&rft.au=Witherspoon%2C+Paul+A%3BLong%2C+Jane+C+S%3BKarasaki%2C+Kenzi%3BAnonymous&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=703&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, Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - data; fractures; ground water; hydraulics; hydrology; permeability; pollution; porosity; statistical analysis; waste disposal ER - TY - JOUR T1 - Two dimensional fluid flow through a rough fracture AN - 51502513; 1984-040684 JF - Eos, Transactions, American Geophysical Union AU - Tsang, Y W AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 703 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - hydrology KW - fracture aperture KW - connectivity KW - tortuosity KW - rates KW - fluid dynamics KW - seepage KW - two-dimensional models KW - ground water KW - flows KW - fractures KW - movement KW - mathematical methods KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51502513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Two+dimensional+fluid+flow+through+a+rough+fracture&rft.au=Tsang%2C+Y+W%3BAnonymous&rft.aulast=Tsang&rft.aufirst=Y&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=703&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, Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - connectivity; flows; fluid dynamics; fracture aperture; fractures; ground water; hydrology; mathematical methods; movement; rates; seepage; tortuosity; two-dimensional models ER - TY - JOUR T1 - Noise correlations in remote reference magnetotellurics AN - 51502111; 1984-040611 JF - Eos, Transactions, American Geophysical Union AU - Clarke, J AU - Goubau, W M AU - Maxton, P M AU - Koch, R H AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 691 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - electrical properties KW - SQUID KW - remote reference magnetotellurics KW - geophysical methods KW - electrical field KW - techniques KW - properties KW - Superconducting Quantum Interference Device KW - magnetometers KW - magnetic field KW - noise KW - magnetotelluric methods KW - crust KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51502111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Noise+correlations+in+remote+reference+magnetotellurics&rft.au=Clarke%2C+J%3BGoubau%2C+W+M%3BMaxton%2C+P+M%3BKoch%2C+R+H%3BAnonymous&rft.aulast=Clarke&rft.aufirst=J&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=691&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, Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - crust; electrical field; electrical properties; geophysical methods; magnetic field; magnetometers; magnetotelluric methods; noise; properties; remote reference magnetotellurics; SQUID; Superconducting Quantum Interference Device; techniques ER - TY - JOUR T1 - Source parameters of Coalinga aftershocks from the UC Berkeley portable digital array AN - 51470059; 1984-055459 JF - Eos, Transactions, American Geophysical Union AU - O'Connell, D R AU - Murtha, P E Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 748 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - Coalinga earthquake, 1983 KW - California KW - aftershocks KW - seismology KW - data processing KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51470059?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Source+parameters+of+Coalinga+aftershocks+from+the+UC+Berkeley+portable+digital+array&rft.au=O%27Connell%2C+D+R%3BMurtha%2C+P+E&rft.aulast=O%27Connell&rft.aufirst=D&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=748&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, Fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aftershocks; California; Coalinga earthquake, 1983; data processing; earthquakes; seismology; United States ER - TY - JOUR T1 - Can water injection tests reveal the potential for fault movements? AN - 51261838; 1986-027600 JF - Eos, Transactions, American Geophysical Union AU - Noorishad, J AU - Witherspoon, P A Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 835 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - experimental studies KW - pressure KW - in situ KW - stress KW - deformation KW - simulation KW - models KW - pump tests KW - fractures KW - fluid injection KW - rheology KW - induced seismicity KW - mechanics KW - permeability KW - faults KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51261838?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Can+water+injection+tests+reveal+the+potential+for+fault+movements%3F&rft.au=Noorishad%2C+J%3BWitherspoon%2C+P+A&rft.aulast=Noorishad&rft.aufirst=J&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=835&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 - AGU fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - deformation; experimental studies; faults; fluid injection; fractures; in situ; induced seismicity; mechanics; models; permeability; pressure; pump tests; rheology; simulation; stress ER - TY - JOUR T1 - Results of seismic monitoring of the Climax spent fuel repository AN - 51172339; 1986-085930 JF - Eos, Transactions, American Geophysical Union AU - McEvilly, T V AU - Majer, E L AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 842 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - P-waves KW - elastic waves KW - Cenozoic KW - attenuation KW - seismicity KW - velocity KW - propagation KW - acoustical emissions KW - body waves KW - monitoring KW - seismology KW - three-dimensional models KW - Climax Porphyry KW - stress KW - Tertiary KW - Lake County Colorado KW - Climax Colorado KW - traveltime KW - seismic waves KW - Colorado KW - spent fuel repositories KW - S-waves KW - arrays KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51172339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Results+of+seismic+monitoring+of+the+Climax+spent+fuel+repository&rft.au=McEvilly%2C+T+V%3BMajer%2C+E+L%3BAnonymous&rft.aulast=McEvilly&rft.aufirst=T&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=842&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical emissions; arrays; attenuation; body waves; Cenozoic; Climax Colorado; Climax Porphyry; Colorado; elastic waves; Lake County Colorado; monitoring; P-waves; propagation; S-waves; seismic waves; seismicity; seismology; spent fuel repositories; stress; Tertiary; three-dimensional models; traveltime; United States; velocity ER - TY - JOUR T1 - Laboratory studies of acoustic emissions (AE) in salt during hydrofracturing AN - 51165187; 1986-085994 JF - Eos, Transactions, American Geophysical Union AU - Majer, E L AU - McEvilly, T V AU - Doe, T D AU - Anonymous Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 850 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - hydraulic fracturing KW - failures KW - focal mechanism KW - chemically precipitated rocks KW - seismology KW - pressure KW - three-dimensional models KW - stress KW - magnitude KW - techniques KW - evaporites KW - rock mechanics KW - laboratory studies KW - sedimentary rocks KW - materials, properties KW - acoustical emissions KW - arrays KW - salt KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51165187?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Laboratory+studies+of+acoustic+emissions+%28AE%29+in+salt+during+hydrofracturing&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V%3BDoe%2C+T+D%3BAnonymous&rft.aulast=Majer&rft.aufirst=E&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=850&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical emissions; arrays; chemically precipitated rocks; evaporites; failures; focal mechanism; hydraulic fracturing; laboratory studies; magnitude; materials, properties; pressure; rock mechanics; salt; sedimentary rocks; seismology; stress; techniques; three-dimensional models ER - TY - JOUR T1 - Radon-222 in ground water of the Long Valley Caldera AN - 51136777; 1987-016562 JF - Eos, Transactions, American Geophysical Union AU - Wollenberg, H A AU - Smith, A R AU - Mosier, D F AU - Flexser, S AU - Clark, M Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 891 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - precursors KW - seismology KW - Mono County California KW - isotopes KW - prediction KW - radon KW - Long Valley Caldera KW - Rn-222 KW - ground water KW - California KW - radioactive isotopes KW - seismicity KW - noble gases KW - surveys KW - Laurel Spring KW - geochemistry KW - earthquakes KW - 19:Seismology KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51136777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radon-222+in+ground+water+of+the+Long+Valley+Caldera&rft.au=Wollenberg%2C+H+A%3BSmith%2C+A+R%3BMosier%2C+D+F%3BFlexser%2C+S%3BClark%2C+M&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=891&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - California; earthquakes; geochemistry; ground water; isotopes; Laurel Spring; Long Valley Caldera; Mono County California; noble gases; precursors; prediction; radioactive isotopes; radon; Rn-222; seismicity; seismology; surveys; United States ER - TY - JOUR T1 - Controlled-source electromagnetic soundings at the Long Valley Caldera, California AN - 51135966; 1987-016552 JF - Eos, Transactions, American Geophysical Union AU - Morrison, H F AU - Goldstein, N E AU - Wilt, M J AU - Lee, K H AU - Turnross, J L Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 890 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - Mammoth Lakes KW - geophysical surveys KW - three-dimensional models KW - Mono County California KW - one-dimensional models KW - echo sounding KW - geophysical methods KW - Long Valley Caldera KW - volcanology KW - two-dimensional models KW - California KW - calderas KW - volcanic features KW - volcanism KW - electromagnetic methods KW - surveys KW - Lake Crowley KW - instruments KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51135966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Controlled-source+electromagnetic+soundings+at+the+Long+Valley+Caldera%2C+California&rft.au=Morrison%2C+H+F%3BGoldstein%2C+N+E%3BWilt%2C+M+J%3BLee%2C+K+H%3BTurnross%2C+J+L&rft.aulast=Morrison&rft.aufirst=H&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=890&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - calderas; California; echo sounding; electromagnetic methods; geophysical methods; geophysical surveys; instruments; Lake Crowley; Long Valley Caldera; Mammoth Lakes; Mono County California; one-dimensional models; surveys; three-dimensional models; two-dimensional models; United States; volcanic features; volcanism; volcanology ER - TY - JOUR T1 - Isotopic strontium variation in host basalt and secondary material of the Grande Ronde Basalt, Columbia River Basalt group, Hanford Reservation, S. E. Washington AN - 51126883; 1987-021814 JF - Eos, Transactions, American Geophysical Union AU - Murphy, M T AU - Brookins, Douglas G AU - Wollenberg, H A Y1 - 1983/11// PY - 1983 DA - November 1983 SP - 906 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - alkaline earth metals KW - Washington KW - volcanic rocks KW - isotopes KW - igneous rocks KW - Columbia River Basalt Group KW - Hanford Site KW - Grande Ronde Basalt KW - stable isotopes KW - southeastern Washington KW - Miocene KW - cores KW - Cenozoic KW - Sr-87/Sr-86 KW - Tertiary KW - mineral composition KW - Neogene KW - metals KW - basalts KW - composition KW - geochemistry KW - strontium KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51126883?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Isotopic+strontium+variation+in+host+basalt+and+secondary+material+of+the+Grande+Ronde+Basalt%2C+Columbia+River+Basalt+group%2C+Hanford+Reservation%2C+S.+E.+Washington&rft.au=Murphy%2C+M+T%3BBrookins%2C+Douglas+G%3BWollenberg%2C+H+A&rft.aulast=Murphy&rft.aufirst=M&rft.date=1983-11-01&rft.volume=64&rft.issue=45&rft.spage=906&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - alkaline earth metals; basalts; Cenozoic; Columbia River Basalt Group; composition; cores; geochemistry; Grande Ronde Basalt; Hanford Site; igneous rocks; isotopes; metals; mineral composition; Miocene; Neogene; southeastern Washington; Sr-87/Sr-86; stable isotopes; strontium; Tertiary; United States; volcanic rocks; Washington ER - TY - JOUR T1 - Responses of Lake Waters to Organic Matter Additions AN - 18985010; 8500998 AB - The increase of inorganic nitrogen subsequent to the addition of organic matter was investigated in replicate lake-water aliquots. Each of the four experiments was carried out with water samples taken from lakes in the San Francisco Bay area. Two experiments used freshly killed bacteria as the organic addition. In both, inorganic nitrogen in the water column increased only after a lag period following the organic addition , and only if the amount of organic matter added exceeded a threshold value. Two other experiments used freshly killed algae as the organic addition; in these, neither the lag period nor the threshold value were seen. Analysis of the data suggests strongly that the observed threshold phenomenon characterizes detritus-decomposer interactions and is not simply a reflection of the kinetics of uptake of inorganic nutrients by phytoplankton. In a model using a simple microbial carrying capacity mechanism, above a certain population density, decomposer growth ceases while mineralization continues at significant rates. (Moore-IVI) JF - Hydrobiologia Vol. 107, No. 3, p 203-212, November, 1983. 10 Fig, 4 Tab, 14 Ref. DOE contract DE-AC03-76SF00098. AU - Harte, J AU - Levy, D AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/11// PY - 1983 DA - Nov 1983 KW - Water Resources Abstracts KW - Organic matter KW - Nitrogen KW - Bacteria KW - Algae KW - Detritus KW - Decomposers KW - Microorganisms KW - Lake water KW - Nutrients KW - Mineralization KW - SW 0850:Lakes KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18985010?accountid=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=&rft.atitle=Responses+of+Lake+Waters+to+Organic+Matter+Additions&rft.au=Harte%2C+J%3BLevy%2C+D&rft.aulast=Harte&rft.aufirst=J&rft.date=1983-11-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Prediction and analysis of a field experiment on a multilayered aquifer thermal energy storage system with strong buoyancy flow AN - 51065317; 1984-023213 AB - Field experiment conducted near Mobile, Alabama in 1981-1982. Injection temperatures 59 degrees C and 82 degrees C were predicted by numerical modeling with good accuracy. Key factors influencing energy recovery appear to be aquifer heterogeneity and strong buoyancy flow in the aquifer.--Modified journal abstract. JF - Water Resources Research AU - Buscheck, Thomas A AU - Doughty, Christine AU - Tsang, Chin Fu Y1 - 1983/10// PY - 1983 DA - October 1983 SP - 1307 EP - 1315 PB - American Geophysical Union, Washington, DC VL - 19 IS - 5 SN - 0043-1397, 0043-1397 KW - United States KW - Mobile County Alabama KW - heat storage KW - Mobile Alabama KW - injection KW - Alabama KW - layered materials KW - feasibility studies KW - ground water KW - buoyancy KW - aquifers KW - theoretical studies KW - energy sources KW - hydrodynamics KW - field studies KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51065317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Prediction+and+analysis+of+a+field+experiment+on+a+multilayered+aquifer+thermal+energy+storage+system+with+strong+buoyancy+flow&rft.au=Buscheck%2C+Thomas+A%3BDoughty%2C+Christine%3BTsang%2C+Chin+Fu&rft.aulast=Buscheck&rft.aufirst=Thomas&rft.date=1983-10-01&rft.volume=19&rft.issue=5&rft.spage=1307&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i005p01307 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - Alabama; aquifers; buoyancy; energy sources; feasibility studies; field studies; ground water; heat storage; hydrodynamics; injection; layered materials; Mobile Alabama; Mobile County Alabama; theoretical studies; United States DO - http://dx.doi.org/10.1029/WR019i005p01307 ER - TY - JOUR T1 - Distributed parameter modeling of a producing vapor-dominated geothermal reservoir; Serrazzano, Italy AN - 51062747; 1984-023207 AB - SHAFT79 simulation of a period of 15.5 years (from 1959 to 1975). It is concluded that (1) the interface between overlying steam cap and deeper boiling aquifer remains stationary during exploitation and (2) the aquifer boils approximately uniformly throughout in response to production. Some steam flowing to the main well field originates from deep fractures rather than from boiling in the two-phase zones modeled. Effects of cold recharge, incomplete thermal equilibration between rock and fluid, and different assumptions regarding the depth of the steam/two-phase interface are investigated. The model is used to extrapolate production rates through 1990.--Modified journal abstract. JF - Water Resources Research AU - Pruess, K AU - Weres, O AU - Schroeder, R Y1 - 1983/10// PY - 1983 DA - October 1983 SP - 1219 EP - 1230 PB - American Geophysical Union, Washington, DC VL - 19 IS - 5 SN - 0043-1397, 0043-1397 KW - Tuscany Italy KW - injection KW - data processing KW - vapor phase KW - mathematical models KW - Europe KW - SHAFT79 KW - economic geology KW - simulation KW - production KW - Italy KW - thermal waters KW - temperature KW - Southern Europe KW - reservoir rocks KW - geometry KW - geothermal energy KW - geothermal fields KW - Larderello KW - Serrazzano KW - data bases KW - reservoir properties KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51062747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Distributed+parameter+modeling+of+a+producing+vapor-dominated+geothermal+reservoir%3B+Serrazzano%2C+Italy&rft.au=Pruess%2C+K%3BWeres%2C+O%3BSchroeder%2C+R&rft.aulast=Pruess&rft.aufirst=K&rft.date=1983-10-01&rft.volume=19&rft.issue=5&rft.spage=1219&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i005p01219 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 24 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - data bases; data processing; economic geology; Europe; geometry; geothermal energy; geothermal fields; injection; Italy; Larderello; mathematical models; production; reservoir properties; reservoir rocks; Serrazzano; SHAFT79; simulation; Southern Europe; temperature; thermal waters; Tuscany Italy; vapor phase DO - http://dx.doi.org/10.1029/WR019i005p01219 ER - TY - JOUR T1 - Prediction and Analysis of a Field Experiment on a Multilayered Aquifer Thermal Energy Storage System with Strong Buoyancy Flow AN - 18965931; 8402770 AB - Seasonal aquifer thermal energy storage field experiments were conducted near Mobile, Alabama in 1981-1982. During the first cycle, 25,000 cu m of water at an average temperature of 59 C was injected over a period of 1 mo., stored for 1 mo. and then produced. In the second cycle, a total of 58,000 cu m of water at an average temperature of 82 C was injected over a period of 4.5 mo., then stored for one month and withdrawn. The results of the first two cycles were predicted by numerical modeling before their conclusion with good accuracy. Subsequent comparison of experimental and calculated results provided important insight into areas of model improvement and alternative experimental design. Key factors influencing energy recovery appear to be aquifer heterogeneity (layering) and strong buoyancy flow in the aquifer. Both field temperature measurements and numerical modeling results indicate that hot water movement in this system is strongly influenced by layering and buoyancy flow. Whlie aquifer layering decreases the energy recovery factor by a moderate amount for both cycles, the larger buoyancy flow associated with the high injection temperature of the second cycle is a dominant influence on recovery factor. In general, both are important factors in the estimation of the feasibility of an aquifer thermal energy storage system. An optimization study based on second-cycle conditions calculated a series of scenarios, each using a different injection and production scheme, to study possible ways to improve energy recovery. The results of this optimization study were used in the design of the third-cycle experiment. (Moore-IVI) JF - Water Resources Research Vol. 19, No. 5, p 1307-1315, October, 1983. 22 Fig, 5 Tab, 18 Ref. DOE contract DE-AC03-76SF00098. AU - Buscheck, T A AU - Doughty, C AU - Tsang, C F AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/10// PY - 1983 DA - Oct 1983 KW - Water Resources Abstracts KW - Thermal energy storage KW - Buoyancy flow KW - Storage aquifers KW - Multilayered aquifers KW - Water temperature KW - Mathematical models KW - Groundwater movement KW - Mobile KW - Alabama KW - SW 2040:Groundwater management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18965931?accountid=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=&rft.atitle=Prediction+and+Analysis+of+a+Field+Experiment+on+a+Multilayered+Aquifer+Thermal+Energy+Storage+System+with+Strong+Buoyancy+Flow&rft.au=Buscheck%2C+T+A%3BDoughty%2C+C%3BTsang%2C+C+F&rft.aulast=Buscheck&rft.aufirst=T&rft.date=1983-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Numerical modeling of fluid flow with simultaneous chemical reaction in hydrothermal systems AN - 51209264; 1986-056930 JF - Abstracts with Programs - Geological Society of America AU - Lichtner, Peter C AU - Helgeson, Harold C AU - Pruess, Karsten Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 627 PB - Geological Society of America (GSA), Boulder, CO VL - 15 IS - 6 SN - 0016-7592, 0016-7592 KW - processes KW - experimental studies KW - diffusion KW - data processing KW - mathematical models KW - aqueous solutions KW - solution KW - porosity KW - hydrothermal conditions KW - gases KW - precipitation KW - dispersion KW - MULKOM KW - kinetics KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51209264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Numerical+modeling+of+fluid+flow+with+simultaneous+chemical+reaction+in+hydrothermal+systems&rft.au=Lichtner%2C+Peter+C%3BHelgeson%2C+Harold+C%3BPruess%2C+Karsten&rft.aulast=Lichtner&rft.aufirst=Peter&rft.date=1983-09-01&rft.volume=15&rft.issue=6&rft.spage=627&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 - The Geological Society of America, 96th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aqueous solutions; data processing; diffusion; dispersion; experimental studies; gases; geochemistry; hydrothermal conditions; kinetics; mathematical models; MULKOM; porosity; precipitation; processes; solution ER - TY - JOUR T1 - Entropies of fusion, heat capacities, and melt structure; the alkali and alkaline earth silicates AN - 51169935; 1986-077184 JF - Abstracts with Programs - Geological Society of America AU - Stebbins, J F AU - Carmichael, I S E Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 695 PB - Geological Society of America (GSA), Boulder, CO VL - 15 IS - 6 SN - 0016-7592, 0016-7592 KW - silicates KW - entropy KW - heat capacity KW - properties KW - melts KW - order-disorder KW - composition KW - fusion KW - cations KW - thermodynamic properties KW - crystal chemistry KW - geochemistry KW - minerals KW - calorimetry KW - 02C:Geochemistry of rocks, soils, and sediments KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51169935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Entropies+of+fusion%2C+heat+capacities%2C+and+melt+structure%3B+the+alkali+and+alkaline+earth+silicates&rft.au=Stebbins%2C+J+F%3BCarmichael%2C+I+S+E&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1983-09-01&rft.volume=15&rft.issue=6&rft.spage=695&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 - The Geological Society of America, 96th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - calorimetry; cations; composition; crystal chemistry; entropy; fusion; geochemistry; heat capacity; melts; minerals; order-disorder; properties; silicates; thermodynamic properties ER - TY - JOUR T1 - State of stress, permeability, and fractures in the Precambrian granite of northern Illinois AN - 51065754; 1984-009039 AB - Two major fracture zones. Three sets of subvertical joints striking at N55 degrees E, N40 degrees W and E-W. Permeability values in UPH 3 display an overall reduction with depth from about 10 (super -4) darcy at 700 m to 10 (super -8) -10 (super -9) darcy at 1600 m. Hydrofracturing reveal a compressional stress field with the largest stress horizontal and oriented at N48 degrees E (+ or -30 degrees ).--Modified journal abstract. JF - Journal of Geophysical Research AU - Haimson, Bezalel C AU - Anonymous Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 7355 EP - 7371 PB - American Geophysical Union, Washington, DC VL - 88 IS - B9 SN - 0148-0227, 0148-0227 KW - United States KW - hydraulic fracturing KW - experimental studies KW - Precambrian KW - Illinois KW - igneous rocks KW - granites KW - stress KW - basement KW - Stephenson County Illinois KW - continental crust KW - deformation KW - distribution KW - cores KW - Illinois Deep Hole Project KW - fractures KW - plutonic rocks KW - northwestern Illinois KW - structural geology KW - permeability KW - crust KW - field studies KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51065754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=State+of+stress%2C+permeability%2C+and+fractures+in+the+Precambrian+granite+of+northern+Illinois&rft.au=Haimson%2C+Bezalel+C%3BAnonymous&rft.aulast=Haimson&rft.aufirst=Bezalel&rft.date=1983-09-01&rft.volume=88&rft.issue=B9&rft.spage=7355&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB088iB09p07355 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 58 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - basement; continental crust; cores; crust; deformation; distribution; experimental studies; field studies; fractures; granites; hydraulic fracturing; igneous rocks; Illinois; Illinois Deep Hole Project; northwestern Illinois; permeability; plutonic rocks; Precambrian; Stephenson County Illinois; stress; structural geology; United States DO - http://dx.doi.org/10.1029/JB088iB09p07355 ER - TY - JOUR T1 - Site characterization strategies for nuclear waste disposal in basalt AN - 50710518; 1985-007571 JF - LBL - Lawrence Berkeley Laboratory AU - Watkins, Dai J AU - Wilson, Charles R Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 257 EP - 260 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - Washington KW - volcanic rocks KW - igneous rocks KW - data processing KW - Columbia River Basalt Group KW - Hanford Site KW - simulation KW - Miocene KW - radioactive waste KW - ground water KW - exploration KW - Cenozoic KW - engineering geology KW - Tertiary KW - Neogene KW - basalts KW - underground installations KW - Pasco Basin KW - surveys KW - testing KW - waste disposal KW - design KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Site+characterization+strategies+for+nuclear+waste+disposal+in+basalt&rft.au=Watkins%2C+Dai+J%3BWilson%2C+Charles+R&rft.aulast=Watkins&rft.aufirst=Dai&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - basalts; Cenozoic; Columbia River Basalt Group; data processing; design; engineering geology; exploration; ground water; Hanford Site; igneous rocks; Miocene; Neogene; Pasco Basin; radioactive waste; simulation; surveys; Tertiary; testing; underground installations; United States; volcanic rocks; Washington; waste disposal ER - TY - JOUR T1 - Production characteristics of some wells at the Cerro Prieto geothermal field AN - 50710491; 1985-007568 JF - LBL - Lawrence Berkeley Laboratory AU - Goyal, Keshav P AU - Halfman, Susan E AU - Truesdell, A H AU - Howard, J H Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 242 EP - 245 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - heat flux KW - pressure KW - economic geology KW - production KW - geothermal energy KW - geothermal fields KW - recharge KW - Mexico KW - enthalpy KW - Baja California KW - reservoir properties KW - Cerro Prieto KW - Baja California Mexico KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Production+characteristics+of+some+wells+at+the+Cerro+Prieto+geothermal+field&rft.au=Goyal%2C+Keshav+P%3BHalfman%2C+Susan+E%3BTruesdell%2C+A+H%3BHoward%2C+J+H&rft.aulast=Goyal&rft.aufirst=Keshav&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=242&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; economic geology; enthalpy; geothermal energy; geothermal fields; heat flux; Mexico; pressure; production; recharge; reservoir properties; wells ER - TY - JOUR T1 - Fluid flow model of the Cerro Prieto geothermal field AN - 50710363; 1985-007562 JF - LBL - Lawrence Berkeley Laboratory AU - Halfman, Susan E AU - Lippmann, Marcelo J AU - Zelwer, Ruben AU - Howard, J H Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 215 EP - 219 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - fluid phase KW - economic geology KW - models KW - geothermal energy KW - geothermal fields KW - engineering geology KW - sections KW - Mexico KW - Baja California KW - normal faults KW - reservoir properties KW - Cerro Prieto KW - Baja California Mexico KW - faults KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710363?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Fluid+flow+model+of+the+Cerro+Prieto+geothermal+field&rft.au=Halfman%2C+Susan+E%3BLippmann%2C+Marcelo+J%3BZelwer%2C+Ruben%3BHoward%2C+J+H&rft.aulast=Halfman&rft.aufirst=Susan&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 14 N1 - PubXState - CA N1 - Document feature - sect., geol. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; economic geology; engineering geology; faults; fluid phase; geothermal energy; geothermal fields; Mexico; models; normal faults; reservoir properties; sections ER - TY - JOUR T1 - Sorptive diffusion in clay gels AN - 50710338; 1985-007538 JF - LBL - Lawrence Berkeley Laboratory AU - Radke, Clayton J AU - Jahnke, Frank M AU - Apps, John A Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 99 EP - 101 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - clay KW - sorption KW - experimental studies KW - diffusion KW - colloidal materials KW - clastic sediments KW - clay mineralogy KW - mathematical models KW - gels KW - radioactive waste KW - sediments KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710338?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Sorptive+diffusion+in+clay+gels&rft.au=Radke%2C+Clayton+J%3BJahnke%2C+Frank+M%3BApps%2C+John+A&rft.aulast=Radke&rft.aufirst=Clayton&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - clastic sediments; clay; clay mineralogy; colloidal materials; diffusion; experimental studies; gels; geochemistry; mathematical models; processes; radioactive waste; sediments; sorption ER - TY - JOUR T1 - Surface study of HF- and HF/H (sub 2) SO (sub 4) -treated feldspar using auger electron spectroscopy AN - 50710302; 1985-007536 JF - LBL - Lawrence Berkeley Laboratory AU - Perry, Dale L AU - Tsao, Leon AU - Gaugler, K A Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 92 EP - 95 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - silicates KW - methods KW - sulfuric acid KW - sorption KW - experimental studies KW - K-feldspar KW - intensity KW - alkali feldspar KW - Auger spectroscopy KW - hydrofluoric acid KW - framework silicates KW - spectroscopy KW - kinetics KW - inorganic acids KW - geochemistry KW - feldspar group KW - minerals KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710302?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Surface+study+of+HF-+and+HF%2FH+%28sub+2%29+SO+%28sub+4%29+-treated+feldspar+using+auger+electron+spectroscopy&rft.au=Perry%2C+Dale+L%3BTsao%2C+Leon%3BGaugler%2C+K+A&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=92&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - alkali feldspar; Auger spectroscopy; experimental studies; feldspar group; framework silicates; geochemistry; hydrofluoric acid; inorganic acids; intensity; K-feldspar; kinetics; methods; minerals; silicates; sorption; spectroscopy; sulfuric acid ER - TY - JOUR T1 - Preliminary studies on diaspore solubility at elevated temperatures AN - 50710276; 1985-007528 JF - LBL - Lawrence Berkeley Laboratory AU - Neil, John M AU - Apps, John A Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 67 EP - 69 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - Mugla KW - diaspore KW - Turkey KW - properties KW - solubility KW - Anatolia KW - oxides KW - Asia KW - kinetics KW - geochemistry KW - pH KW - Middle East KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Preliminary+studies+on+diaspore+solubility+at+elevated+temperatures&rft.au=Neil%2C+John+M%3BApps%2C+John+A&rft.aulast=Neil&rft.aufirst=John&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Anatolia; Asia; diaspore; geochemistry; kinetics; Middle East; Mugla; oxides; pH; properties; solubility; Turkey ER - TY - JOUR T1 - Geometry imbedding; an integral approach to Darcy's law AN - 50710243; 1985-007553 JF - LBL - Lawrence Berkeley Laboratory AU - Narasimhan, T N AU - Hu, Zunguo AU - Goyal, Keshav P Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 166 EP - 168 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - sections KW - Darcy's law KW - movement KW - porous materials KW - Laplace transformations KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Geometry+imbedding%3B+an+integral+approach+to+Darcy%27s+law&rft.au=Narasimhan%2C+T+N%3BHu%2C+Zunguo%3BGoyal%2C+Keshav+P&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=166&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Darcy's law; ground water; Laplace transformations; movement; porous materials; sections ER - TY - JOUR T1 - Numerical simulation of the effect of soil nitrogen transport and transformations on groundwater contamination AN - 50710218; 1985-007546 JF - LBL - Lawrence Berkeley Laboratory AU - Mehran, M AU - Noorishad, Jahandar AU - Tanji, K K Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 144 EP - 147 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - soils KW - three-dimensional models KW - numerical analysis KW - statistical analysis KW - unsaturated zone KW - pollution KW - simulation KW - two-dimensional models KW - nitrogen KW - ground water KW - aquifers KW - models KW - finite element analysis KW - spatial variations KW - transport KW - transformations KW - geochemistry KW - 21:Hydrogeology KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710218?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Numerical+simulation+of+the+effect+of+soil+nitrogen+transport+and+transformations+on+groundwater+contamination&rft.au=Mehran%2C+M%3BNoorishad%2C+Jahandar%3BTanji%2C+K+K&rft.aulast=Mehran&rft.aufirst=M&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; finite element analysis; geochemistry; ground water; models; nitrogen; numerical analysis; pollution; simulation; soils; spatial variations; statistical analysis; three-dimensional models; transformations; transport; two-dimensional models; unsaturated zone ER - TY - JOUR T1 - Investigation of surface interactions between silicate rocks, minerals, and groundwater AN - 50710188; 1985-007542 JF - LBL - Lawrence Berkeley Laboratory AU - White, Arthur F AU - Delany, Joan M Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 112 EP - 116 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - silicates KW - K-feldspar KW - isotopes KW - chemical transport KW - hydrolysis KW - aqueous solutions KW - iron KW - radioactive waste KW - ground water KW - radioactive isotopes KW - cesium KW - alkali feldspar KW - aluminum KW - Auger spectroscopy KW - framework silicates KW - reduction KW - trace elements KW - geochemistry KW - pH KW - Eh KW - processes KW - oxidation KW - alkali metals KW - aquifers KW - metals KW - waste disposal KW - spectroscopy KW - feldspar group KW - minerals KW - 02B:Hydrochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Investigation+of+surface+interactions+between+silicate+rocks%2C+minerals%2C+and+groundwater&rft.au=White%2C+Arthur+F%3BDelany%2C+Joan+M&rft.aulast=White&rft.aufirst=Arthur&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=112&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - alkali feldspar; alkali metals; aluminum; aqueous solutions; aquifers; Auger spectroscopy; cesium; chemical transport; Eh; feldspar group; framework silicates; geochemistry; ground water; hydrolysis; iron; isotopes; K-feldspar; metals; minerals; oxidation; pH; processes; radioactive isotopes; radioactive waste; reduction; silicates; spectroscopy; trace elements; waste disposal ER - TY - JOUR T1 - Electromagnetic sounding for geothermal resource delineation in Dixie Valley, Nevada AN - 50710160; 1985-007522 JF - LBL - Lawrence Berkeley Laboratory AU - Wilt, Michael J AU - Goldstein, Norman E Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 28 EP - 30 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - Churchill County Nevada KW - North America KW - Pershing County Nevada KW - geophysical surveys KW - Basin and Range Province KW - geophysical methods KW - economic geology KW - resistivity KW - Dixie Valley KW - reservoir rocks KW - geothermal energy KW - sounding KW - electromagnetic methods KW - surveys KW - Nevada KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Electromagnetic+sounding+for+geothermal+resource+delineation+in+Dixie+Valley%2C+Nevada&rft.au=Wilt%2C+Michael+J%3BGoldstein%2C+Norman+E&rft.aulast=Wilt&rft.aufirst=Michael&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Churchill County Nevada; Dixie Valley; economic geology; electromagnetic methods; geophysical methods; geophysical surveys; geothermal energy; Nevada; North America; Pershing County Nevada; reservoir rocks; resistivity; sounding; surveys; United States ER - TY - JOUR T1 - Transient flow to a partially penetrating well in a two-layer aquifer AN - 50710138; 1985-007555 JF - LBL - Lawrence Berkeley Laboratory AU - Javandel, Iraj AU - Witherspoon, Paul A Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 172 EP - 175 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - transient methods KW - pump tests KW - transmissivity KW - penetration KW - movement KW - applications KW - equations KW - water wells KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Transient+flow+to+a+partially+penetrating+well+in+a+two-layer+aquifer&rft.au=Javandel%2C+Iraj%3BWitherspoon%2C+Paul+A&rft.aulast=Javandel&rft.aufirst=Iraj&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=172&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 11 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - applications; aquifers; equations; ground water; movement; penetration; pump tests; transient methods; transmissivity; water wells; wells ER - TY - JOUR T1 - Identification of hydrostratigraphic units for numerical modeling of groundwater movement in stratified media AN - 50710107; 1985-007551 JF - LBL - Lawrence Berkeley Laboratory AU - Wilson, Charles R AU - Long, Jane C S Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 160 EP - 162 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - models KW - numerical analysis KW - movement KW - stress KW - hydraulic conductivity KW - layered materials KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Identification+of+hydrostratigraphic+units+for+numerical+modeling+of+groundwater+movement+in+stratified+media&rft.au=Wilson%2C+Charles+R%3BLong%2C+Jane+C+S&rft.aulast=Wilson&rft.aufirst=Charles&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=160&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. incl. sect. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - ground water; hydraulic conductivity; layered materials; models; movement; numerical analysis; stress ER - TY - JOUR T1 - Detection of uranium in aqueous samples using X-ray photoelectron spectroscopy AN - 50710074; 1985-007535 JF - LBL - Lawrence Berkeley Laboratory AU - Perry, Dale L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 90 EP - 92 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - stability KW - techniques KW - aqueous solutions KW - analysis KW - qualitative analysis KW - metals KW - X-ray spectroscopy KW - X-ray analysis KW - uranium KW - ion exchange KW - spectroscopy KW - geochemistry KW - actinides KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710074?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Detection+of+uranium+in+aqueous+samples+using+X-ray+photoelectron+spectroscopy&rft.au=Perry%2C+Dale+L&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=90&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 13 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - actinides; analysis; aqueous solutions; geochemistry; ion exchange; metals; qualitative analysis; spectroscopy; stability; techniques; uranium; X-ray analysis; X-ray spectroscopy ER - TY - JOUR T1 - Correlation of the Rockland ash bed, a mid-Pleistocene stratigraphic marker in Northern and Central California and western Nevada AN - 50710047; 1985-007530 JF - LBL - Lawrence Berkeley Laboratory AU - Bowman, Harry R AU - Sarna-Wojcicki, A M AU - Meyer, Charles E E AU - Hall, N T AU - Russell, P C AU - Woodward, M J AU - Slate, J L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 76 EP - 77 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - Carson City KW - volcanic rocks KW - Merced Formation KW - middle Pleistocene KW - igneous rocks KW - Sacramento Valley KW - Santa Clara Formation KW - Cenozoic KW - California KW - Washoe Valley KW - Northern California KW - Nevada KW - stratigraphy KW - Red Bluff Formation KW - upper Cenozoic KW - San Joaquin Valley KW - Quaternary KW - Walker River KW - Central California KW - Rockland ash bed KW - pyroclastics KW - Pleistocene KW - western Nevada KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710047?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Correlation+of+the+Rockland+ash+bed%2C+a+mid-Pleistocene+stratigraphic+marker+in+Northern+and+Central+California+and+western+Nevada&rft.au=Bowman%2C+Harry+R%3BSarna-Wojcicki%2C+A+M%3BMeyer%2C+Charles+E+E%3BHall%2C+N+T%3BRussell%2C+P+C%3BWoodward%2C+M+J%3BSlate%2C+J+L&rft.aulast=Bowman&rft.aufirst=Harry&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; Carson City; Cenozoic; Central California; igneous rocks; Merced Formation; middle Pleistocene; Nevada; Northern California; Pleistocene; pyroclastics; Quaternary; Red Bluff Formation; Rockland ash bed; Sacramento Valley; San Joaquin Valley; Santa Clara Formation; stratigraphy; United States; upper Cenozoic; volcanic rocks; Walker River; Washoe Valley; western Nevada ER - TY - JOUR T1 - A 2-1/2-dimensional numerical solution for the electromagnetic scattering using a hybrid technique AN - 50710026; 1985-007521 JF - LBL - Lawrence Berkeley Laboratory AU - Lee, Ki Ha AU - Morrison, H Frank Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 24 EP - 27 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - models KW - finite element analysis KW - scattering KW - statistical analysis KW - geophysical methods KW - electromagnetic methods KW - data processing KW - techniques KW - algorithms KW - two-dimensional models KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50710026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+2-1%2F2-dimensional+numerical+solution+for+the+electromagnetic+scattering+using+a+hybrid+technique&rft.au=Lee%2C+Ki+Ha%3BMorrison%2C+H+Frank&rft.aulast=Lee&rft.aufirst=Ki&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - algorithms; data processing; electromagnetic methods; finite element analysis; geophysical methods; models; scattering; statistical analysis; techniques; two-dimensional models ER - TY - JOUR T1 - ASP; a summary of automated seismic processing capability AN - 50709988; 1985-007520 JF - LBL - Lawrence Berkeley Laboratory AU - Majer, Ernest L AU - McEvilly, Thomas V Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 19 EP - 24 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - P-waves KW - body waves KW - Automated Seismic Processor KW - monitoring KW - seismology KW - computer languages KW - data processing KW - elastic waves KW - analysis KW - computers KW - seismicity KW - Fortran KW - seismic waves KW - algorithms KW - microearthquakes KW - earthquakes KW - S-waves KW - instruments KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709988?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=ASP%3B+a+summary+of+automated+seismic+processing+capability&rft.au=Majer%2C+Ernest+L%3BMcEvilly%2C+Thomas+V&rft.aulast=Majer&rft.aufirst=Ernest&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - algorithms; analysis; Automated Seismic Processor; body waves; computer languages; computers; data processing; earthquakes; elastic waves; Fortran; instruments; microearthquakes; monitoring; P-waves; S-waves; seismic waves; seismicity; seismology ER - TY - JOUR T1 - Precision gravity and subsidence measurements at Cerro Prieto AN - 50709593; 1985-007566 JF - LBL - Lawrence Berkeley Laboratory AU - Zelwer, Ruben AU - Grannell, R B Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 232 EP - 236 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - North America KW - monitoring KW - geophysical surveys KW - Victoria earthquake, 1980 KW - magnitude KW - geophysical methods KW - land subsidence KW - observations KW - models KW - geothermal energy KW - gravity methods KW - geothermal fields KW - engineering geology KW - Mexico KW - Baja California KW - ground motion KW - surveys KW - Cerro Prieto KW - Baja California Mexico KW - Mexicali Valley KW - 30:Engineering geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Precision+gravity+and+subsidence+measurements+at+Cerro+Prieto&rft.au=Zelwer%2C+Ruben%3BGrannell%2C+R+B&rft.aulast=Zelwer&rft.aufirst=Ruben&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=232&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 13 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; engineering geology; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; gravity methods; ground motion; land subsidence; magnitude; Mexicali Valley; Mexico; models; monitoring; North America; observations; surveys; Victoria earthquake, 1980 ER - TY - JOUR T1 - Transient analysis of groundwater flow in fracture networks AN - 50709572; 1985-007556 JF - LBL - Lawrence Berkeley Laboratory AU - Kanehiro, Brian Y AU - Wilson, Charles R AU - Karasaki, Kenzi Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 175 EP - 178 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - transient methods KW - FRANET KW - Darcy's law KW - data processing KW - porous materials KW - hydrogeology KW - two-dimensional models KW - ground water KW - models KW - fractures KW - computers KW - movement KW - data storage KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Transient+analysis+of+groundwater+flow+in+fracture+networks&rft.au=Kanehiro%2C+Brian+Y%3BWilson%2C+Charles+R%3BKarasaki%2C+Kenzi&rft.aulast=Kanehiro&rft.aufirst=Brian&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=175&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - computers; Darcy's law; data processing; data storage; fractures; FRANET; ground water; hydrogeology; models; movement; porous materials; transient methods; two-dimensional models ER - TY - JOUR T1 - Nickel-catalyzed air oxidation of hydrogen sulfide in the presence of sulfite AN - 50709535; 1985-007533 JF - LBL - Lawrence Berkeley Laboratory AU - Weres, Oleh AU - Tsao, Leon Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 85 EP - 87 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - processes KW - oxidation KW - water vapor KW - hydrogen sulfide KW - solution KW - California KW - geothermal fields KW - The Geysers KW - metals KW - nickel KW - geochemistry KW - pH KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Nickel-catalyzed+air+oxidation+of+hydrogen+sulfide+in+the+presence+of+sulfite&rft.au=Weres%2C+Oleh%3BTsao%2C+Leon&rft.aulast=Weres&rft.aufirst=Oleh&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; geochemistry; geothermal fields; hydrogen sulfide; metals; nickel; oxidation; pH; processes; solution; The Geysers; United States; water vapor ER - TY - JOUR T1 - Hydrochemical studies of uranium mill tailing piles at Riverton, Wyoming, and Maybell, Colorado AN - 50709531; 1985-007572 JF - LBL - Lawrence Berkeley Laboratory AU - Narasimhan, T N AU - White, Arthur F AU - Smith, Al R AU - Tokunaga, Tetsu AU - Delany, Joan M AU - Moed, Barbara Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 260 EP - 263 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - lower Eocene KW - Eocene KW - uranium tailings KW - Fremont County Wyoming KW - Paleogene KW - Riverton KW - Wind River Formation KW - ground water KW - aquifers KW - Cenozoic KW - Wyoming KW - engineering geology KW - Wind River basin KW - Tertiary KW - surveys KW - Maybell KW - hydraulic conductivity KW - waste disposal KW - Colorado KW - tailings KW - solid waste KW - Moffat County Colorado KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709531?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Hydrochemical+studies+of+uranium+mill+tailing+piles+at+Riverton%2C+Wyoming%2C+and+Maybell%2C+Colorado&rft.au=Narasimhan%2C+T+N%3BWhite%2C+Arthur+F%3BSmith%2C+Al+R%3BTokunaga%2C+Tetsu%3BDelany%2C+Joan+M%3BMoed%2C+Barbara&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=260&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; Cenozoic; Colorado; engineering geology; Eocene; Fremont County Wyoming; ground water; hydraulic conductivity; lower Eocene; Maybell; Moffat County Colorado; Paleogene; Riverton; solid waste; surveys; tailings; Tertiary; United States; uranium tailings; waste disposal; Wind River basin; Wind River Formation; Wyoming ER - TY - JOUR T1 - Recommendations for stress measurement programs in hard rock repository sites AN - 50709507; 1985-007527 JF - LBL - Lawrence Berkeley Laboratory AU - Doe, Thomas W Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 60 EP - 64 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - hydraulic fracturing KW - Western Europe KW - Stripa region KW - stress KW - Europe KW - deformation KW - rock mechanics KW - engineering geology KW - Scandinavia KW - boreholes KW - Orebro Sweden KW - design KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709507?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Recommendations+for+stress+measurement+programs+in+hard+rock+repository+sites&rft.au=Doe%2C+Thomas+W&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=60&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; deformation; design; engineering geology; Europe; hydraulic fracturing; Orebro Sweden; rock mechanics; Scandinavia; stress; Stripa region; Sweden; Western Europe ER - TY - JOUR T1 - Seismological studies at Cerro Prieto AN - 50709500; 1985-007565 JF - LBL - Lawrence Berkeley Laboratory AU - Majer, Ernest L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 228 EP - 232 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - United States KW - Computational Center for Seismology KW - monitoring KW - seismology KW - data processing KW - mechanism KW - Salton Trough KW - geothermal energy KW - California KW - geothermal fields KW - Mexico KW - Baja California KW - seismicity KW - Cerro Prieto KW - Baja California Mexico KW - microearthquakes KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Seismological+studies+at+Cerro+Prieto&rft.au=Majer%2C+Ernest+L&rft.aulast=Majer&rft.aufirst=Ernest&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=228&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; California; Cerro Prieto; Computational Center for Seismology; data processing; earthquakes; geothermal energy; geothermal fields; mechanism; Mexico; microearthquakes; monitoring; Salton Trough; seismicity; seismology; United States; wells ER - TY - JOUR T1 - Advances in numerical modeling of fractured geothermal reservoirs AN - 50709464; 1985-007545 JF - LBL - Lawrence Berkeley Laboratory AU - Pruess, Karsten AU - Narasimhan, T N AU - Bodvarsson, Gudmundur S AU - Lai, Cheng-Hsien AU - Karasaki, Kenzi Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 129 EP - 132 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - models KW - geothermal energy KW - fractures KW - engineering geology KW - three-dimensional models KW - numerical analysis KW - Fourier analysis KW - production KW - two-dimensional models KW - reservoir rocks KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709464?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Advances+in+numerical+modeling+of+fractured+geothermal+reservoirs&rft.au=Pruess%2C+Karsten%3BNarasimhan%2C+T+N%3BBodvarsson%2C+Gudmundur+S%3BLai%2C+Cheng-Hsien%3BKarasaki%2C+Kenzi&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Fourier analysis; fractures; geothermal energy; models; numerical analysis; production; reservoir rocks; three-dimensional models; two-dimensional models ER - TY - JOUR T1 - Advective/dispersive solute transport through an infinite porous medium with a second-order rate of interphase mass transfer AN - 50709445; 1985-007539 JF - LBL - Lawrence Berkeley Laboratory AU - Remer, Janet S AU - Carnahan, Chalon L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 102 EP - 105 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - finite difference analysis KW - statistical analysis KW - data processing KW - solutes KW - porous materials KW - mathematical models KW - adsorption KW - transport KW - dispersion KW - ion exchange KW - mass transfer KW - kinetics KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Advective%2Fdispersive+solute+transport+through+an+infinite+porous+medium+with+a+second-order+rate+of+interphase+mass+transfer&rft.au=Remer%2C+Janet+S%3BCarnahan%2C+Chalon+L&rft.aulast=Remer&rft.aufirst=Janet&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - adsorption; data processing; dispersion; finite difference analysis; geochemistry; ion exchange; kinetics; mass transfer; mathematical models; porous materials; processes; solutes; statistical analysis; transport ER - TY - JOUR T1 - Simulation and resistivity modeling of a geothermal reservoir with waters of different salinities AN - 50709440; 1985-007564 JF - LBL - Lawrence Berkeley Laboratory AU - Pruess, Karsten AU - Wilt, Michael J AU - Bodvarsson, Gudmundur S AU - Goldstein, Norman, E Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 223 EP - 227 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - geophysical surveys KW - data processing KW - salinity KW - simulation KW - reservoir rocks KW - exploration KW - Baja California KW - Cerro Prieto KW - monitoring KW - geophysical methods KW - electrical methods KW - resistivity KW - two-dimensional models KW - models KW - geothermal energy KW - computer programs KW - geothermal fields KW - recharge KW - Mexico KW - viscosity KW - sounding KW - surveys KW - RESIS2D KW - Baja California Mexico KW - permeability KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Simulation+and+resistivity+modeling+of+a+geothermal+reservoir+with+waters+of+different+salinities&rft.au=Pruess%2C+Karsten%3BWilt%2C+Michael+J%3BBodvarsson%2C+Gudmundur+S%3BGoldstein%2C+Norman%2C+E&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; computer programs; data processing; electrical methods; exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; Mexico; models; monitoring; permeability; recharge; reservoir rocks; RESIS2D; resistivity; salinity; simulation; sounding; surveys; two-dimensional models; viscosity ER - TY - JOUR T1 - Determination of correlation lengths for magnetic noise in magnetotellurics AN - 50709427; 1985-007517 JF - LBL - Lawrence Berkeley Laboratory AU - Goubau, Wolfgang M AU - Maxton, Patrick AU - Koch, R H AU - Clarke, John Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 5 EP - 8 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - California KW - geophysical surveys KW - San Antonio Valley KW - geophysical methods KW - surveys KW - magnetometers KW - noise KW - magnetotelluric methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Determination+of+correlation+lengths+for+magnetic+noise+in+magnetotellurics&rft.au=Goubau%2C+Wolfgang+M%3BMaxton%2C+Patrick%3BKoch%2C+R+H%3BClarke%2C+John&rft.aulast=Goubau&rft.aufirst=Wolfgang&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; geophysical methods; geophysical surveys; magnetometers; magnetotelluric methods; noise; San Antonio Valley; surveys; United States ER - TY - JOUR T1 - Nuclear waste isolation in the unsaturated zone of arid regions AN - 50709418; 1985-007574 JF - LBL - Lawrence Berkeley Laboratory AU - Wollenberg, Harold A AU - Wang, Joseph S Y AU - Korbin, Greg Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 271 EP - 274 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - North America KW - engineering geology KW - terrestrial environment KW - Basin and Range Province KW - arid environment KW - unsaturated zone KW - waste disposal KW - leaching KW - solid waste KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Nuclear+waste+isolation+in+the+unsaturated+zone+of+arid+regions&rft.au=Wollenberg%2C+Harold+A%3BWang%2C+Joseph+S+Y%3BKorbin%2C+Greg&rft.aulast=Wollenberg&rft.aufirst=Harold&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=271&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - arid environment; Basin and Range Province; engineering geology; leaching; North America; radioactive waste; solid waste; terrestrial environment; unsaturated zone; waste disposal ER - TY - JOUR T1 - Parameter estimation in an unconfined aquifer AN - 50709397; 1985-007552 JF - LBL - Lawrence Berkeley Laboratory AU - Hu, Zunguo AU - Narasimhan T, N AU - Wang, Joseph S Y AU - Witherspoon, Paul A Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 163 EP - 166 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - Far East KW - numerical analysis KW - Northern China KW - porous materials KW - hydrogeology KW - simulation KW - ground water KW - aquifers KW - Fourier analysis KW - TERZAGI KW - surveys KW - Asia KW - unconfined aquifers KW - China KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Parameter+estimation+in+an+unconfined+aquifer&rft.au=Hu%2C+Zunguo%3BNarasimhan+T%2C+N%3BWang%2C+Joseph+S+Y%3BWitherspoon%2C+Paul+A&rft.aulast=Hu&rft.aufirst=Zunguo&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; Asia; China; Far East; Fourier analysis; ground water; hydrogeology; Northern China; numerical analysis; porous materials; simulation; surveys; TERZAGI; unconfined aquifers ER - TY - JOUR T1 - A data base for stability constants at high temperature AN - 50709360; 1985-007531 JF - LBL - Lawrence Berkeley Laboratory AU - Phillips, Sidney L AU - Silvester, Lenard F Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 80 EP - 82 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - data processing KW - data bases KW - stability KW - heat capacity KW - thermochemical properties KW - properties KW - leaching KW - geochemistry KW - high temperature KW - temperature KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+data+base+for+stability+constants+at+high+temperature&rft.au=Phillips%2C+Sidney+L%3BSilvester%2C+Lenard+F&rft.aulast=Phillips&rft.aufirst=Sidney&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=80&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - data bases; data processing; geochemistry; heat capacity; high temperature; leaching; properties; stability; temperature; thermochemical properties ER - TY - JOUR T1 - Hydrologic parameters of the fracture system at the Underground Research Laboratory AN - 50708587; 1985-007557 JF - LBL - Lawrence Berkeley Laboratory AU - Long, Jane C S AU - Endo, Howard K Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 179 EP - 182 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - numerical analysis KW - porous materials KW - hydrogeology KW - Manitoba KW - porosity KW - ground water KW - models KW - Lac du Bonnet granitic batholith KW - boreholes KW - Canada KW - surveys KW - Western Canada KW - permeability KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Hydrologic+parameters+of+the+fracture+system+at+the+Underground+Research+Laboratory&rft.au=Long%2C+Jane+C+S%3BEndo%2C+Howard+K&rft.aulast=Long&rft.aufirst=Jane+C&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; Canada; ground water; hydrogeology; Lac du Bonnet granitic batholith; Manitoba; models; numerical analysis; permeability; porosity; porous materials; surveys; Western Canada ER - TY - JOUR T1 - Modeling studies on Cerro Prieto AN - 50708582; 1985-007569 JF - LBL - Lawrence Berkeley Laboratory AU - Lippmann, Marcelo J AU - Bodvarsson, Gudmundur S Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 245 EP - 250 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - data processing KW - exploitation KW - economic geology KW - simulation KW - two-dimensional models KW - reservoir rocks KW - models KW - geothermal energy KW - computer programs KW - geothermal fields KW - Mexico KW - Baja California KW - Cerro Prieto KW - MULKOM KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Modeling+studies+on+Cerro+Prieto&rft.au=Lippmann%2C+Marcelo+J%3BBodvarsson%2C+Gudmundur+S&rft.aulast=Lippmann&rft.aufirst=Marcelo&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; computer programs; data processing; economic geology; exploitation; geothermal energy; geothermal fields; Mexico; models; MULKOM; reservoir rocks; simulation; two-dimensional models ER - TY - JOUR T1 - Evaluation of Well Ashdod 3, Ashdod, Israel AN - 50708562; 1985-007560 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, Sally M AU - Nelson, Philip H Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 202 EP - 205 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - Israel KW - economic geology KW - production KW - reservoir rocks KW - hydrothermal conditions KW - aquifers KW - geothermal energy KW - Ashdod KW - fractures KW - engineering geology KW - Shderot Dolomite KW - Zohar Formation KW - drilling KW - Asia KW - permeability KW - Middle East KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Evaluation+of+Well+Ashdod+3%2C+Ashdod%2C+Israel&rft.au=Benson%2C+Sally+M%3BNelson%2C+Philip+H&rft.aulast=Benson&rft.aufirst=Sally&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=202&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; Ashdod; Asia; drilling; economic geology; engineering geology; fractures; geothermal energy; hydrothermal conditions; Israel; Middle East; permeability; production; reservoir rocks; Shderot Dolomite; wells; Zohar Formation ER - TY - JOUR T1 - A study of coupled thermomechanical, thermohydrological, and hydromechanical processes associated with a nuclear waste repository in a fractured rock medium AN - 50708556; 1985-007548 JF - LBL - Lawrence Berkeley Laboratory AU - Tsang, Chin Fu AU - Noorishad, Jahandar AU - Wang, Joseph S Y Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 150 EP - 155 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - Poisson's ratio KW - thermal conductivity KW - Darcy's law KW - thermal properties KW - statistical analysis KW - elastic constants KW - deformation KW - simulation KW - ROCMAS KW - porosity KW - rock mechanics KW - radioactive waste KW - models KW - fractures KW - finite element analysis KW - fluid injection KW - waste disposal KW - permeability KW - Young's modulus KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708556?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+study+of+coupled+thermomechanical%2C+thermohydrological%2C+and+hydromechanical+processes+associated+with+a+nuclear+waste+repository+in+a+fractured+rock+medium&rft.au=Tsang%2C+Chin+Fu%3BNoorishad%2C+Jahandar%3BWang%2C+Joseph+S+Y&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=150&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Darcy's law; deformation; elastic constants; finite element analysis; fluid injection; fractures; models; permeability; Poisson's ratio; porosity; processes; radioactive waste; rock mechanics; ROCMAS; simulation; statistical analysis; storage; thermal conductivity; thermal properties; waste disposal; Young's modulus ER - TY - JOUR T1 - Studies of well data from the Krafla geothermal field in Iceland AN - 50708538; 1985-007559 JF - LBL - Lawrence Berkeley Laboratory AU - Bodvarsson, Gudmundur S AU - Pruess, Karsten AU - Benson, Sally M Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 199 EP - 202 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - transient methods KW - Western Europe KW - injection KW - Europe KW - Krafla geothermal field KW - economic geology KW - analysis KW - production KW - porosity KW - geothermal energy KW - engineering geology KW - enthalpy KW - transmissivity KW - saturation KW - reservoir properties KW - drilling KW - Iceland KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708538?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Studies+of+well+data+from+the+Krafla+geothermal+field+in+Iceland&rft.au=Bodvarsson%2C+Gudmundur+S%3BPruess%2C+Karsten%3BBenson%2C+Sally+M&rft.aulast=Bodvarsson&rft.aufirst=Gudmundur&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=199&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - analysis; drilling; economic geology; engineering geology; enthalpy; Europe; geothermal energy; Iceland; injection; Krafla geothermal field; permeability; porosity; production; reservoir properties; saturation; transient methods; transmissivity; wells; Western Europe ER - TY - JOUR T1 - Infrared and X-ray photoelectron studies of the [(UO (sub 2) (super 2+) ) (sub 2) (OH) (sub 2) ] (super 2+) cation AN - 50708537; 1985-007537 JF - LBL - Lawrence Berkeley Laboratory AU - Perry, Dale L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 95 EP - 98 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - geophysical methods KW - hydrolysis KW - infrared methods KW - metals KW - hydrogen KW - X-ray analysis KW - cations KW - uranium KW - synthesis KW - geochemistry KW - actinides KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Infrared+and+X-ray+photoelectron+studies+of+the+%5B%28UO+%28sub+2%29+%28super+2%2B%29+%29+%28sub+2%29+%28OH%29+%28sub+2%29+%5D+%28super+2%2B%29+cation&rft.au=Perry%2C+Dale+L&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=95&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 18 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - actinides; cations; geochemistry; geophysical methods; hydrogen; hydrolysis; infrared methods; metals; processes; synthesis; uranium; X-ray analysis ER - TY - JOUR T1 - Advances in remote fiber fluorimetry AN - 50708519; 1985-007532 JF - LBL - Lawrence Berkeley Laboratory AU - Klainer, Stanley M AU - Hirschfeld, T Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 83 EP - 85 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - methods KW - fluorimetry KW - reflection KW - chemical analysis KW - scattering KW - optrodes KW - absorption KW - Roman spectroscopy KW - geochemistry KW - refractive index KW - Eh KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708519?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Advances+in+remote+fiber+fluorimetry&rft.au=Klainer%2C+Stanley+M%3BHirschfeld%2C+T&rft.aulast=Klainer&rft.aufirst=Stanley&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - absorption; chemical analysis; Eh; fluorimetry; geochemistry; methods; optrodes; processes; reflection; refractive index; Roman spectroscopy; scattering ER - TY - JOUR T1 - Overview of the studies at the Cerro Prieto geothermal field AN - 50708391; 1985-007561 JF - LBL - Lawrence Berkeley Laboratory AU - Lippmann, Marcelo J Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 209 EP - 214 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - Victoria earthquake, 1980 KW - magnetic anomalies KW - land subsidence KW - economic geology KW - resistivity KW - areal geology KW - two-dimensional models KW - models KW - geothermal energy KW - geothermal fields KW - intrusions KW - Mexico KW - Baja California KW - reservoir properties KW - epicenters KW - Cerro Prieto KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Overview+of+the+studies+at+the+Cerro+Prieto+geothermal+field&rft.au=Lippmann%2C+Marcelo+J&rft.aulast=Lippmann&rft.aufirst=Marcelo&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=209&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 28 N1 - PubXState - CA N1 - Document feature - sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - areal geology; Baja California; Baja California Mexico; Cerro Prieto; economic geology; epicenters; geothermal energy; geothermal fields; intrusions; land subsidence; magnetic anomalies; Mexico; models; reservoir properties; resistivity; two-dimensional models; Victoria earthquake, 1980 ER - TY - JOUR T1 - Field measurement of hydrologic properties of geologic media controlling vertical groundwater movement AN - 50708374; 1985-007554 JF - LBL - Lawrence Berkeley Laboratory AU - Javandel, Iraj Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 168 EP - 171 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - models KW - pump tests KW - monitoring KW - thermal diffusivity KW - movement KW - hydraulic conductivity KW - porosity KW - permeability KW - ground water KW - field studies KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708374?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Field+measurement+of+hydrologic+properties+of+geologic+media+controlling+vertical+groundwater+movement&rft.au=Javandel%2C+Iraj&rft.aulast=Javandel&rft.aufirst=Iraj&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=168&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 12 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - field studies; ground water; hydraulic conductivity; models; monitoring; movement; permeability; porosity; pump tests; thermal diffusivity ER - TY - JOUR T1 - Geochemical investigation of deep thermal fluids at the Baca geothermal field, Valles Caldera AN - 50708351; 1985-007534 JF - LBL - Lawrence Berkeley Laboratory AU - Delany, Joan M AU - White, Arthur F AU - Yee, Andrew Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 87 EP - 90 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - wells KW - United States KW - oxygen KW - isotopes KW - halogens KW - Sandoval County New Mexico KW - New Mexico KW - stable isotopes KW - Soda Dam KW - chloride ion KW - noble gases KW - neon KW - Valles Caldera KW - helium KW - deuterium KW - geochemistry KW - chlorine KW - ratios KW - O-18/O-16 KW - xenon KW - thermal waters KW - argon KW - geothermal fields KW - D/H KW - hydrogen KW - Fenton Hill KW - Baca Field KW - boron KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Geochemical+investigation+of+deep+thermal+fluids+at+the+Baca+geothermal+field%2C+Valles+Caldera&rft.au=Delany%2C+Joan+M%3BWhite%2C+Arthur+F%3BYee%2C+Andrew&rft.aulast=Delany&rft.aufirst=Joan&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - argon; Baca Field; boron; chloride ion; chlorine; D/H; deuterium; Fenton Hill; geochemistry; geothermal fields; halogens; helium; hydrogen; isotopes; neon; New Mexico; noble gases; O-18/O-16; oxygen; ratios; Sandoval County New Mexico; Soda Dam; stable isotopes; thermal waters; United States; Valles Caldera; wells; xenon ER - TY - JOUR T1 - Thermodynamic properties of silicate materials AN - 50708329; 1985-007529 JF - LBL - Lawrence Berkeley Laboratory AU - Carmichael, Ian S E AU - Harris, Joan AU - Kilinc, Attila AU - Mo, X AU - Rivers, Marc L AU - Sack, Richard O AU - Stebbins, Jonathan F Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 69 EP - 75 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - silicates KW - heat capacity KW - properties KW - attenuation KW - enthalpy KW - viscosity KW - phase equilibria KW - colorimetry KW - velocity KW - thermodynamic properties KW - geochemistry KW - compressibility KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Thermodynamic+properties+of+silicate+materials&rft.au=Carmichael%2C+Ian+S+E%3BHarris%2C+Joan%3BKilinc%2C+Attila%3BMo%2C+X%3BRivers%2C+Marc+L%3BSack%2C+Richard+O%3BStebbins%2C+Jonathan+F&rft.aulast=Carmichael&rft.aufirst=Ian+S&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=69&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - attenuation; colorimetry; compressibility; enthalpy; geochemistry; heat capacity; phase equilibria; properties; silicates; thermodynamic properties; velocity; viscosity ER - TY - JOUR T1 - Comparison of four engineering options for a low-level radioactive waste disposal site AN - 50708075; 1985-007558 JF - LBL - Lawrence Berkeley Laboratory AU - Kanehiro, Brian Y Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 183 EP - 186 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - hydrology KW - Weldon Spring Quarry KW - isotopes KW - Weldon Spring Chemical Plant KW - numerical analysis KW - Missouri KW - tortuosity KW - porous materials KW - porosity KW - two-dimensional models KW - radioactive waste KW - models KW - engineering geology KW - radioactive isotopes KW - transport KW - surveys KW - hydraulic conductivity KW - waste disposal KW - design KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708075?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Comparison+of+four+engineering+options+for+a+low-level+radioactive+waste+disposal+site&rft.au=Kanehiro%2C+Brian+Y&rft.aulast=Kanehiro&rft.aufirst=Brian&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=183&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - design; engineering geology; hydraulic conductivity; hydrology; isotopes; Missouri; models; numerical analysis; porosity; porous materials; radioactive isotopes; radioactive waste; surveys; tortuosity; transport; two-dimensional models; United States; waste disposal; Weldon Spring Chemical Plant; Weldon Spring Quarry ER - TY - JOUR T1 - Analytical performance models for geologic repositories containing radioactive waste AN - 50708044; 1985-007544 JF - LBL - Lawrence Berkeley Laboratory AU - Pigford, Thomas H AU - Chambre, Paul L AU - Fujita, A AU - Kanki, T AU - Lung, Han-Chuan AU - Sato, Yurinari AU - Ting, D K AU - Zavoshy, Shaw J Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 120 EP - 126 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - Th-230 KW - isotopes KW - one-dimensional models KW - ground water KW - Ra-226 KW - radioactive isotopes KW - transport KW - solid waste KW - geochemistry KW - alkaline earth metals KW - diffusion KW - Washington KW - radium KW - Hanford Site KW - effects KW - properties KW - solubility KW - two-dimensional models KW - models KW - engineering geology KW - metals KW - U-234 KW - thorium KW - surveys KW - uranium KW - waste disposal KW - Ringold Aquifer KW - actinides KW - 30:Engineering geology KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Analytical+performance+models+for+geologic+repositories+containing+radioactive+waste&rft.au=Pigford%2C+Thomas+H%3BChambre%2C+Paul+L%3BFujita%2C+A%3BKanki%2C+T%3BLung%2C+Han-Chuan%3BSato%2C+Yurinari%3BTing%2C+D+K%3BZavoshy%2C+Shaw+J&rft.aulast=Pigford&rft.aufirst=Thomas&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 21 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; diffusion; effects; engineering geology; geochemistry; ground water; Hanford Site; isotopes; metals; models; one-dimensional models; properties; Ra-226; radioactive isotopes; radium; Ringold Aquifer; solid waste; solubility; surveys; Th-230; thorium; transport; two-dimensional models; U-234; United States; uranium; Washington; waste disposal ER - TY - JOUR T1 - Toward a comprehensive model of chemical transport in porous media AN - 50708000; 1985-007541 JF - LBL - Lawrence Berkeley Laboratory AU - Miller, C W Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 108 EP - 111 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - sorption KW - isotopes KW - one-dimensional models KW - finite difference analysis KW - chemical transport KW - statistical analysis KW - porous materials KW - properties KW - solubility KW - radioactive waste KW - models KW - radioactive isotopes KW - ion exchange KW - waste disposal KW - geochemistry KW - 02B:Hydrochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50708000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Toward+a+comprehensive+model+of+chemical+transport+in+porous+media&rft.au=Miller%2C+C+W&rft.aulast=Miller&rft.aufirst=C&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=108&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - chemical transport; finite difference analysis; geochemistry; ion exchange; isotopes; models; one-dimensional models; porous materials; properties; radioactive isotopes; radioactive waste; solubility; sorption; statistical analysis; waste disposal ER - TY - JOUR T1 - Inertial effects in transport of radioactive waste through engineered barriers AN - 50707972; 1985-007540 JF - LBL - Lawrence Berkeley Laboratory AU - Carnahan, Chalon L Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 106 EP - 108 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - processes KW - diffusion KW - solutions KW - one-dimensional models KW - mathematical models KW - effects KW - radioactive waste KW - transport KW - dispersion KW - hydrodynamics KW - waste disposal KW - geochemistry KW - 02B:Hydrochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707972?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Inertial+effects+in+transport+of+radioactive+waste+through+engineered+barriers&rft.au=Carnahan%2C+Chalon+L&rft.aulast=Carnahan&rft.aufirst=Chalon&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=106&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 11 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - diffusion; dispersion; effects; geochemistry; hydrodynamics; mathematical models; one-dimensional models; processes; radioactive waste; solutions; transport; waste disposal ER - TY - JOUR T1 - The behavior of rock-fluid systems at elevated temperatures and pressures AN - 50707950; 1985-007525 JF - LBL - Lawrence Berkeley Laboratory AU - Somerton, Wilbur H AU - King, Michael S Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 56 EP - 57 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - P-waves KW - thermal conductivity KW - behavior KW - data processing KW - elastic waves KW - temperature KW - rock mechanics KW - computers KW - thermal diffusivity KW - pore pressure KW - velocity KW - compressibility KW - body waves KW - experimental studies KW - pressure KW - microcomputers KW - mathematical models KW - resistivity KW - models KW - engineering geology KW - testing KW - seismic waves KW - S-waves KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707950?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=The+behavior+of+rock-fluid+systems+at+elevated+temperatures+and+pressures&rft.au=Somerton%2C+Wilbur+H%3BKing%2C+Michael+S&rft.aulast=Somerton&rft.aufirst=Wilbur&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=56&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 5 N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - behavior; body waves; compressibility; computers; data processing; elastic waves; engineering geology; experimental studies; mathematical models; microcomputers; models; P-waves; permeability; pore pressure; pressure; resistivity; rock mechanics; S-waves; seismic waves; temperature; testing; thermal conductivity; thermal diffusivity; velocity ER - TY - JOUR T1 - Rock fracture studies using an indentor AN - 50707925; 1985-007524 JF - LBL - Lawrence Berkeley Laboratory AU - Hood, Michael AU - Tsai, Frank AU - King, Michael S Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 43 EP - 47 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - failures KW - shear strength KW - monitoring KW - microcracks KW - loading KW - behavior KW - stress KW - deformation KW - rock mechanics KW - cracks KW - Sierra Granite KW - compressive strength KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707925?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Rock+fracture+studies+using+an+indentor&rft.au=Hood%2C+Michael%3BTsai%2C+Frank%3BKing%2C+Michael+S&rft.aulast=Hood&rft.aufirst=Michael&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - behavior; compressive strength; cracks; deformation; failures; loading; microcracks; monitoring; rock mechanics; shear strength; Sierra Granite; stress ER - TY - JOUR T1 - Deep electromagnetic sounding in central Nevada AN - 50707893; 1985-007523 JF - LBL - Lawrence Berkeley Laboratory AU - Goldstein, Norman E AU - Morrison, H Frank AU - Wilt, Michael J Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 30 EP - 33 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - geophysical surveys KW - one-dimensional models KW - central Nevada KW - geophysical methods KW - frequency KW - resistivity KW - magnetometers KW - Dixie Valley KW - sounding KW - heat flow KW - electromagnetic methods KW - surveys KW - interpretation KW - Nevada KW - Buena Vista Valley KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Deep+electromagnetic+sounding+in+central+Nevada&rft.au=Goldstein%2C+Norman+E%3BMorrison%2C+H+Frank%3BWilt%2C+Michael+J&rft.aulast=Goldstein&rft.aufirst=Norman&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Buena Vista Valley; central Nevada; Dixie Valley; electromagnetic methods; frequency; geophysical methods; geophysical surveys; heat flow; interpretation; magnetometers; Nevada; one-dimensional models; resistivity; sounding; surveys; United States ER - TY - JOUR T1 - Simulation of consolidation in partially saturated soil materials AN - 50707683; 1985-007549 JF - LBL - Lawrence Berkeley Laboratory AU - Narasimhan, T N Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 155 EP - 157 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - soil mechanics KW - one-dimensional models KW - numerical analysis KW - drainage KW - porous materials KW - simulation KW - porosity KW - viscosity KW - saturation KW - materials, properties KW - unconsolidated materials KW - tailings KW - permeability KW - consolidation KW - compressibility KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Simulation+of+consolidation+in+partially+saturated+soil+materials&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - compressibility; consolidation; drainage; materials, properties; numerical analysis; one-dimensional models; permeability; porosity; porous materials; saturation; simulation; soil mechanics; tailings; unconsolidated materials; viscosity ER - TY - JOUR T1 - Geologic systems as analogs for long-term radioactive waste isolation AN - 50707641; 1985-007543 JF - LBL - Lawrence Berkeley Laboratory AU - Wollenberg, Ernesto A AU - Flexser, Steve AU - Brookins, Douglas G AU - Abashian, Mark AU - Cohen, Lewis H AU - Williams, A E Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 116 EP - 119 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - Treasure Mountain Tuff KW - Europe KW - New Mexico KW - Platoro KW - radioactive waste KW - sedimentary rocks KW - Central Europe KW - Alamosa River stock KW - basalts KW - Telluride Mountain KW - experimental studies KW - Paleozoic KW - effects KW - Delaware Basin KW - Upper Permian KW - Tertiary KW - New York KW - Columbia Plateau KW - neutron activation analysis KW - waste disposal KW - Colorado KW - southeastern New Mexico KW - salt KW - United States KW - volcanic rocks KW - oxygen KW - northwestern New York KW - isotopes KW - Hood River KW - igneous rocks KW - analog simulation KW - analysis KW - stable isotopes KW - Cenozoic KW - Wanapum Basalt KW - Oregon KW - geochemistry KW - chemically precipitated rocks KW - Salina Basin KW - O-18/O-16 KW - Permian KW - evaporites KW - Miocene KW - engineering geology KW - Zechstein KW - Kalibergwerke Mine KW - West Germany KW - Neogene KW - Germany KW - 30:Engineering geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Geologic+systems+as+analogs+for+long-term+radioactive+waste+isolation&rft.au=Wollenberg%2C+Ernesto+A%3BFlexser%2C+Steve%3BBrookins%2C+Douglas+G%3BAbashian%2C+Mark%3BCohen%2C+Lewis+H%3BWilliams%2C+A+E&rft.aulast=Wollenberg&rft.aufirst=Ernesto&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=116&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Alamosa River stock; analog simulation; analysis; basalts; Cenozoic; Central Europe; chemically precipitated rocks; Colorado; Columbia Plateau; Delaware Basin; effects; engineering geology; Europe; evaporites; experimental studies; geochemistry; Germany; Hood River; igneous rocks; isotopes; Kalibergwerke Mine; Miocene; Neogene; neutron activation analysis; New Mexico; New York; northwestern New York; O-18/O-16; Oregon; oxygen; Paleozoic; Permian; Platoro; radioactive waste; Salina Basin; salt; sedimentary rocks; southeastern New Mexico; stable isotopes; Telluride Mountain; Tertiary; Treasure Mountain Tuff; United States; Upper Permian; volcanic rocks; Wanapum Basalt; waste disposal; West Germany; Zechstein ER - TY - JOUR T1 - Effect of fracture characteristics upon acoustic wave propagation in boreholes AN - 50707627; 1985-007526 JF - LBL - Lawrence Berkeley Laboratory AU - Rachiele, Richard AU - King, Michael S Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 58 EP - 60 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - Sierra Nevada KW - P-waves KW - body waves KW - geophysical surveys KW - guided waves KW - well-logging KW - elastic waves KW - effects KW - Raymond Granite Quarry KW - California KW - fractures KW - surface waves KW - boreholes KW - Stoneley waves KW - acoustical logging KW - traveltime KW - surveys KW - propagation KW - seismic waves KW - interpretation KW - S-waves KW - amplitude KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Effect+of+fracture+characteristics+upon+acoustic+wave+propagation+in+boreholes&rft.au=Rachiele%2C+Richard%3BKing%2C+Michael+S&rft.aulast=Rachiele&rft.aufirst=Richard&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - acoustical logging; amplitude; body waves; boreholes; California; effects; elastic waves; fractures; geophysical surveys; guided waves; interpretation; P-waves; propagation; Raymond Granite Quarry; S-waves; seismic waves; Sierra Nevada; Stoneley waves; surface waves; surveys; traveltime; United States; well-logging ER - TY - JOUR T1 - Hybrid modeling modifications for magnetotelluric data interpretation AN - 50707612; 1985-007519 JF - LBL - Lawrence Berkeley Laboratory AU - Mozley, Edward AU - Lee, Ki Ha Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 15 EP - 18 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - geophysical surveys KW - three-dimensional models KW - finite difference analysis KW - statistical analysis KW - geophysical methods KW - Mount Hood KW - magnetotelluric methods KW - models KW - Cascade Range KW - Oregon KW - finite element analysis KW - surveys KW - algorithms KW - interpretation KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Hybrid+modeling+modifications+for+magnetotelluric+data+interpretation&rft.au=Mozley%2C+Edward%3BLee%2C+Ki+Ha&rft.aulast=Mozley&rft.aufirst=Edward&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 10 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - algorithms; Cascade Range; finite difference analysis; finite element analysis; geophysical methods; geophysical surveys; interpretation; magnetotelluric methods; models; Mount Hood; Oregon; statistical analysis; surveys; three-dimensional models; United States ER - TY - JOUR T1 - Topographic stripping for magnetotelluric interpretation AN - 50707582; 1985-007518 JF - LBL - Lawrence Berkeley Laboratory AU - Mozley, Edward Y1 - 1983/09// PY - 1983 DA - September 1983 SP - 8 EP - 15 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 15500, UC-13 SN - 0195-721X, 0195-721X KW - United States KW - stratovolcanoes KW - geophysical surveys KW - three-dimensional models KW - geophysical methods KW - Mount Hood KW - frequency KW - resistivity KW - simulation KW - two-dimensional models KW - magnetotelluric methods KW - models KW - Cascade Range KW - Oregon KW - volcanoes KW - surveys KW - amplitude KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50707582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Topographic+stripping+for+magnetotelluric+interpretation&rft.au=Mozley%2C+Edward&rft.aulast=Mozley&rft.aufirst=Edward&rft.date=1983-09-01&rft.volume=15500%2C+UC-13&rft.issue=&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - amplitude; Cascade Range; frequency; geophysical methods; geophysical surveys; magnetotelluric methods; models; Mount Hood; Oregon; resistivity; simulation; stratovolcanoes; surveys; three-dimensional models; two-dimensional models; United States; volcanoes ER - TY - JOUR T1 - Experience with the EM-60 electromagnetic system for geothermal exploration in Nevada AN - 51578300; 1983-057938 AB - Lawrence Berkeley Laboratory (LBL) conducted controlled-source electromagnetic (EM) surveys at three geothermal prospects in northern Nevada to test and demonstrate the applicability of LBL's EM-60 system to geothermal exploration. During the late summer and early fall of 1979, over 40 soundings were made in Panther Canyon (Grass Valley), near Winnemucca; Soda Lakes, near Fallon; and McCoy, west of Austin.The EM-60 is a frequency-domain system using three-component magnetic detection. For the surveys reported here, we applied + or -65 A to a 100-m diameter four-turn horizontal loop, generating a dipole moment >10 (super 6) mks over the frequency range 10 (super -3) to 10 (super 3) Hz. With such a source loop and a remote magnetic reference for noise cancellation, we made soundings at transmitter-receiver separations of up to 4 km over the frequency range of 0.05 to 500 Hz. This has yielded a maximum depth of exploration to 2 km or more, adequate for the purposes of the geothermal investigations. Recorded spectra are interpreted by means of simple apparent-resistivity calculations made in the field and by layered-model inversions computed in the laboratory. The EM interpretations are then compared with other available geologic/geophysical data sets for the purpose of combined interpretation and method evaluation. Experience with the EM-60 system in Nevada has shown it to be an efficient and possibly more cost-effective alternative to dc resistivity and magnetotellurics for geothermal exploration. An average of two soundings per field day for depths of exploration up to 2 km was obtained routinely.Results from EM-60 work at Panther Canyon compare very favorably with earlier dipole-dipole resistivity surveys. Both methods outlined an irregularly shaped, buried conductive body associated with a region of high heat flow, but the feature was delineated by means of the EM-60 in just over half the field time required for the dipole-dipole resistivity survey. At Soda Lakes, 13 high-quality EM soundings were obtained from two transmitters in six field days under ideal field conditions. With the EM-60 data, we were able to map the depth to and inclination of a buried conductive body associated with an area of high subsurface temperatures. In this case, the EM results confirmed an earlier MT survey interpretation and gave additional detailed near-surface information. At the remote and mountainous McCoy site, data interpretation was complicated because of the rugged terrain. By modifying existing interpretive software, we were able to calculate the effects of tilted-source dipoles and elevation differences on soundings and thus interpret data. The EM soundings detected a conductive zone at a depth of 200 m at the south end of the prospect, where a nearby drillhole had encountered water at 100 degrees C at the same depth. In addition, EM soundings at McCoy provided information on a deep conductor below 2 km which has yet to be drilled. JF - Geophysics AU - Wilt, M AU - Goldstein, N E AU - Stark, M AU - Haught, J R AU - Morrison, H F Y1 - 1983/08// PY - 1983 DA - August 1983 SP - 1090 EP - 1101 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 48 IS - 8 SN - 0016-8033, 0016-8033 KW - United States KW - Churchill County Nevada KW - Lander County Nevada KW - geophysical surveys KW - Basin and Range Province KW - Panther Canyon KW - Humboldt County Nevada KW - Winnemucca Nevada KW - Grass Valley KW - exploration KW - frequency sounding KW - Soda Lakes KW - electromagnetic methods KW - applications KW - Nevada KW - North America KW - Pershing County Nevada KW - Great Basin KW - geophysical methods KW - McCoy KW - economic geology KW - frequency domain analysis KW - geothermal energy KW - surveys KW - Fallon KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51578300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Experience+with+the+EM-60+electromagnetic+system+for+geothermal+exploration+in+Nevada&rft.au=Wilt%2C+M%3BGoldstein%2C+N+E%3BStark%2C+M%3BHaught%2C+J+R%3BMorrison%2C+H+F&rft.aulast=Wilt&rft.aufirst=M&rft.date=1983-08-01&rft.volume=48&rft.issue=8&rft.spage=1090&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1441531 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1983-01-01 N1 - Number of references - 24 N1 - PubXState - OK N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2013-05-16 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - applications; Basin and Range Province; Churchill County Nevada; economic geology; electromagnetic methods; exploration; Fallon; frequency domain analysis; frequency sounding; geophysical methods; geophysical surveys; geothermal energy; Grass Valley; Great Basin; Humboldt County Nevada; Lander County Nevada; McCoy; Nevada; North America; Panther Canyon; Pershing County Nevada; Soda Lakes; surveys; United States; Winnemucca Nevada DO - http://dx.doi.org/10.1190/1.1441531 ER - TY - JOUR T1 - The high temperature liquid and glass heat contents and the heats of fusion of diopside, albite, sanidine and nepheline AN - 51563182; 1984-002317 AB - Relative enthalpy, and heat capacities of CaMgSi (sub 2) O (sub 6) (Di) stable liquid and glass; of KAlSi (sub 3) O (sub 8) (Sa) stable and supercooled liquid and glass; of NaAlSi (sub 3) O (sub 8) (Ab) liquid derived directly by melting solid albite; of crystalline, disordered albite itself; and of NaAlSiO (sub 4) (Ne) liquid and glass. The effect of annealing at 981 K on the enthalpy of the glasses quenched from liquids at high temperature is relatively small, ranging from 0 to 100 cal/mol. Heats of fusion, in kcal/mol: Di 33.0+ or -0.5 (1665 K); Ab 15.0+ or -0.5 (1373 K) Sa 13.8+ or -1.0 (metastable, 1473 K); and Ne 11.7+ or -0.5 (metastable, 1750 K).--Modified journal abstract. JF - American Mineralogist AU - Stebbins, Jonathan F AU - Carmichael, Ian S E AU - Weill, Daniel E Y1 - 1983/08// PY - 1983 DA - August 1983 SP - 717 EP - 730 PB - Mineralogical Society of America, Washington, DC VL - 68 IS - 7-8 SN - 0003-004X, 0003-004X KW - silicates KW - volcanic rocks KW - glasses KW - sanidine KW - igneous rocks KW - heat capacity KW - temperature KW - pyroxene group KW - melting KW - enthalpy KW - clinopyroxene KW - alkali feldspar KW - phase equilibria KW - fusion KW - nepheline group KW - framework silicates KW - diopside KW - P-T conditions KW - chain silicates KW - calorimetry KW - liquid phase KW - plagioclase KW - experimental studies KW - thermal properties KW - albite KW - nepheline KW - feldspar group KW - minerals KW - high temperature KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51563182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Mineralogist&rft.atitle=The+high+temperature+liquid+and+glass+heat+contents+and+the+heats+of+fusion+of+diopside%2C+albite%2C+sanidine+and+nepheline&rft.au=Stebbins%2C+Jonathan+F%3BCarmichael%2C+Ian+S+E%3BWeill%2C+Daniel+E&rft.aulast=Stebbins&rft.aufirst=Jonathan&rft.date=1983-08-01&rft.volume=68&rft.issue=7-8&rft.spage=717&rft.isbn=&rft.btitle=&rft.title=American+Mineralogist&rft.issn=0003004X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 55 N1 - PubXState - DC N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2012-06-06 N1 - CODEN - AMMIAY N1 - SubjectsTermNotLitGenreText - albite; alkali feldspar; calorimetry; chain silicates; clinopyroxene; diopside; enthalpy; experimental studies; feldspar group; framework silicates; fusion; glasses; heat capacity; high temperature; igneous rocks; liquid phase; melting; minerals; nepheline; nepheline group; P-T conditions; phase equilibria; plagioclase; pyroxene group; sanidine; silicates; temperature; thermal properties; volcanic rocks ER - TY - JOUR T1 - Surface study of HF- and HF/H (sub 2) SO (sub 4) -treated feldspar using Auger electron spectroscopy AN - 51568992; 1983-060976 AB - Auger electron spectroscopy was used to study K-feldspar reacted with both aqueous 10% HF and a 50% mixture of a 10% HF/0.1 N H (sub 2) SO (sub 4) solution. In the feldspar/HF system, the resulting feldspar surface was shown to have been fluorinated; depth profiling, using argon-ion sputtering, showed the fluorination to have occurred substantially into the mineral bulk. In the feldspar/HF/H (sub 2) SO (sub 4) system, the resulting surface contained both F and S. The fluorination had again penetrated into the bulk, but the S could be removed with mild Ar-ion sputtering. The Al/F signal ratio was much lower on the feldspar surface treated with the 10% HF/0.1 N H (sub 2) SO (sub 4) solution than the feldspar surface treated with the weaker 10% HF acid solution. JF - Geochimica et Cosmochimica Acta AU - Perry, Dale L AU - Tsao, Leon AU - Gaugler, Kenneth A Y1 - 1983/07// PY - 1983 DA - July 1983 SP - 1289 EP - 1291 PB - Pergamon, Oxford VL - 47 IS - 7 SN - 0016-7037, 0016-7037 KW - silicates KW - processes KW - chemical weathering KW - experimental studies KW - K-feldspar KW - techniques KW - weathering KW - sample preparation KW - alkali feldspar KW - Auger spectroscopy KW - framework silicates KW - mass transfer KW - spectroscopy KW - geochemistry KW - feldspar group KW - minerals KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51568992?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Surface+study+of+HF-+and+HF%2FH+%28sub+2%29+SO+%28sub+4%29+-treated+feldspar+using+Auger+electron+spectroscopy&rft.au=Perry%2C+Dale+L%3BTsao%2C+Leon%3BGaugler%2C+Kenneth+A&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1983-07-01&rft.volume=47&rft.issue=7&rft.spage=1289&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2F0016-7037%2883%2990068-6 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 - 1983-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - alkali feldspar; Auger spectroscopy; chemical weathering; experimental studies; feldspar group; framework silicates; geochemistry; K-feldspar; mass transfer; minerals; processes; sample preparation; silicates; spectroscopy; techniques; weathering DO - http://dx.doi.org/10.1016/0016-7037(83)90068-6 ER - TY - JOUR T1 - The movement of geothermal fluid through the subsurface of the Cerro Prieto Field, Baja California, Mexico AN - 51452064; 1985-007622 JF - Earth Sciences (Berkeley, Calif.) AU - Halfman, Susan E AU - Lippmann, Marcelo J Y1 - 1983/06// PY - 1983 DA - June 1983 SP - 1 EP - 4, 7 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 2 SN - 0737-5417, 0737-5417 KW - stratigraphy KW - well-logging KW - induction KW - power plants KW - exploitation KW - economic geology KW - displacements KW - temperature KW - reservoir rocks KW - models KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - gamma-gamma methods KW - cap rocks KW - Cerro Prieto KW - Baja California Mexico KW - faults KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=The+movement+of+geothermal+fluid+through+the+subsurface+of+the+Cerro+Prieto+Field%2C+Baja+California%2C+Mexico&rft.au=Halfman%2C+Susan+E%3BLippmann%2C+Marcelo+J&rft.aulast=Halfman&rft.aufirst=Susan&rft.date=1983-06-01&rft.volume=6&rft.issue=2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 14 N1 - PubXState - CA N1 - Document feature - illus. incl. sect., sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; cap rocks; Cerro Prieto; displacements; economic geology; exploitation; faults; gamma-gamma methods; geothermal energy; geothermal fields; induction; Mexico; models; power plants; reservoir rocks; stratigraphy; temperature; well-logging ER - TY - JOUR T1 - Numerical studies of the heat and mass transport in the Cerro Prieto geothermal field, Mexico AN - 51069429; 1983-048900 AB - The reservoir model is a two-dimensional vertical east to west-southwest cross section. The steady state pressure and temperature distributions are computed and compared against observed preproduction pressures and temperatures; a reasonable match is obtained. Natural hot-water recharge rate of about 1 X 10 (super -2) kg/s per meter of field length. Behavior of the field during the 1973-1978 production period. Decrease in temperatures and pressures in the produced region. No extensive two-phase zone develops in the reservoir because of the strong fluid recharge. Most of the fluid recharging the system comes from colder regions located above and west of the produced reservoir.--Modified journal abstract. JF - Water Resources Research AU - Lippmann, M J AU - Bodvarsson, G S Y1 - 1983/06// PY - 1983 DA - June 1983 SP - 753 EP - 767 PB - American Geophysical Union, Washington, DC VL - 19 IS - 3 SN - 0043-1397, 0043-1397 KW - thermal conductivity KW - numerical analysis KW - data processing KW - economic geology KW - thermal regime KW - simulation KW - thermal waters KW - temperature KW - geothermal energy KW - geothermal fields KW - recharge KW - Mexico KW - Baja California KW - heat flow KW - heat transfer KW - reservoir properties KW - Cerro Prieto KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51069429?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Numerical+studies+of+the+heat+and+mass+transport+in+the+Cerro+Prieto+geothermal+field%2C+Mexico&rft.au=Lippmann%2C+M+J%3BBodvarsson%2C+G+S&rft.aulast=Lippmann&rft.aufirst=M&rft.date=1983-06-01&rft.volume=19&rft.issue=3&rft.spage=753&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i003p00753 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; data processing; economic geology; geothermal energy; geothermal fields; heat flow; heat transfer; Mexico; numerical analysis; recharge; reservoir properties; simulation; temperature; thermal conductivity; thermal regime; thermal waters DO - http://dx.doi.org/10.1029/WR019i003p00753 ER - TY - JOUR T1 - Potential for Acid Precipitation Damage to Lakes of the Sierra Nevada, California AN - 19050466; 8801282 AB - Acid precipitation has been measured in many areas of California , including the Sierra Nevada. This region is characterized by high elevation, granite based lakes which may be sensitive to acid inputs. Possible damage to these aquatic systems due to continued acid deposition was investigated during a program of field monitoring and laboratory microcosm experiments. During 1979-1981 Sierra lake water samples were analyzed for pH, alkalinity, and concentrations of major and minor cations. Microcosm systems, established in a controlled laboratory environment using lake water and sediments, were treated with nitric acid and then analyzed for changes in chemical and biological variables. (See also W88-01203) (Author 's abstract) JF - International Symposium on Hydrometeorology June 13-17, 1982, Denver, Colorado. American Water Resources Association, 1983. p 505-508, 3 fig, 1 tab, 10 ref. AU - Tonnessen, KA AU - Harte, J AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/06// PY - 1983 DA - Jun 1983 KW - Water Resources Abstracts KW - Hydrometeorology KW - Acid rain KW - Water pollution effects KW - Sierra Nevada KW - California KW - Lakes KW - Chemical analysis KW - Hydrogen ion concentration KW - Alkalinity KW - Cations KW - Microcosm experiments KW - Nitric acid KW - Simulation analysis KW - Environmental effects KW - SW 0850:Lakes KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19050466?accountid=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=&rft.atitle=Potential+for+Acid+Precipitation+Damage+to+Lakes+of+the+Sierra+Nevada%2C+California&rft.au=Tonnessen%2C+KA%3BHarte%2C+J&rft.aulast=Tonnessen&rft.aufirst=KA&rft.date=1983-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Seismic characteristics of a Precambrian pluton and its adjacent rocks AN - 51608388; 1983-043223 AB - Surface, borehole, and laboratory acoustic measurements all confirm the existence of a near-surface low-velocity zone in metavolcanic, metasedimentary, and plutonic rocks of the Flin Flon region of Canada. This zone is caused by a high frequency of open fractures and extends from the surface to depths of between 5 and 44 m, although occasional open fractures extend to at least 60 m.There is a linear decrease in sonic velocity with increasing frequency of large fractures; the details, however, vary for different sites, depending upon several geologic features including rock type and nonfracture porosity. Laboratory sonic data indicate very low microcrack densities in the volcanic and plutonic rocks.Synthetic seismograms derived from sonic log information from the center of the granitic pluton have been compared with a nearby multifold seismic profile. This shows that the near-surface low-velocity zone attenuates most of the high-frequency seismic energy. However, the remaining low-frequency portion of the seismic spectrum can be used to map some features of the pluton. JF - Geophysics AU - Hajnal, Z AU - Stauffer, M R AU - King, M S AU - Wallis, P F AU - Wang, H F AU - Jones, L E A Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 569 EP - 581 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 48 IS - 5 SN - 0016-8033, 0016-8033 KW - metavolcanic rocks KW - geophysical surveys KW - Flin Flon Manitoba KW - igneous rocks KW - elastic properties KW - well-logging KW - low-velocity zones KW - laboratory studies KW - fractures KW - plutonic rocks KW - intrusive rocks KW - metamorphic rocks KW - metasedimentary rocks KW - crystalline rocks KW - Canadian Shield KW - plutons KW - North America KW - Precambrian KW - geophysical methods KW - reflection methods KW - properties KW - Manitoba KW - seismic methods KW - geometry KW - intrusions KW - Canada KW - acoustical logging KW - surveys KW - Western Canada KW - Saskatchewan KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51608388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Seismic+characteristics+of+a+Precambrian+pluton+and+its+adjacent+rocks&rft.au=Hajnal%2C+Z%3BStauffer%2C+M+R%3BKing%2C+M+S%3BWallis%2C+P+F%3BWang%2C+H+F%3BJones%2C+L+E+A&rft.aulast=Hajnal&rft.aufirst=Z&rft.date=1983-05-01&rft.volume=48&rft.issue=5&rft.spage=569&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1441487 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1983-01-01 N1 - Number of references - 21 N1 - PubXState - OK N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - acoustical logging; Canada; Canadian Shield; crystalline rocks; elastic properties; Flin Flon Manitoba; fractures; geometry; geophysical methods; geophysical surveys; igneous rocks; intrusions; intrusive rocks; laboratory studies; low-velocity zones; Manitoba; metamorphic rocks; metasedimentary rocks; metavolcanic rocks; North America; plutonic rocks; plutons; Precambrian; properties; reflection methods; Saskatchewan; seismic methods; surveys; well-logging; Western Canada DO - http://dx.doi.org/10.1190/1.1441487 ER - TY - JOUR T1 - Constant head injection tests in single fractures AN - 51539556; 1984-017284 JF - Eos, Transactions, American Geophysical Union AU - Doe, T W AU - Wilson, Charles R AU - Anonymous Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 229 PB - American Geophysical Union, Washington, DC VL - 64 IS - 18 SN - 0096-3941, 0096-3941 KW - wells KW - pump tests KW - fractures KW - fluid injection KW - hydrodynamics KW - water wells KW - permeability KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51539556?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Constant+head+injection+tests+in+single+fractures&rft.au=Doe%2C+T+W%3BWilson%2C+Charles+R%3BAnonymous&rft.aulast=Doe&rft.aufirst=T&rft.date=1983-05-01&rft.volume=64&rft.issue=18&rft.spage=229&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; 1983 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aquifers; fluid injection; fractures; ground water; hydrodynamics; permeability; pump tests; water wells; wells ER - TY - JOUR T1 - Hydraulic behavior of discontinuous fracture systems AN - 51534381; 1984-017282 JF - Eos, Transactions, American Geophysical Union AU - Long, Jane C S AU - Endo, Howard AU - Wilson, Charles R AU - Witherspooon, Paul A AU - Anonymous Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 228 PB - American Geophysical Union, Washington, DC VL - 64 IS - 18 SN - 0096-3941, 0096-3941 KW - fractures KW - experimental studies KW - hydrodynamics KW - porosity KW - permeability KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51534381?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Hydraulic+behavior+of+discontinuous+fracture+systems&rft.au=Long%2C+Jane+C+S%3BEndo%2C+Howard%3BWilson%2C+Charles+R%3BWitherspooon%2C+Paul+A%3BAnonymous&rft.aulast=Long&rft.aufirst=Jane+C&rft.date=1983-05-01&rft.volume=64&rft.issue=18&rft.spage=228&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; 1983 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aquifers; experimental studies; fractures; ground water; hydrodynamics; permeability; porosity ER - TY - JOUR T1 - Errors in interpreting hydraulic fracturing stress measurement in salt AN - 51427767; 1985-028676 JF - Eos, Transactions, American Geophysical Union AU - Boyce, G AU - Doe, T W AU - Anonymous Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 320 PB - American Geophysical Union, Washington, DC VL - 64 IS - 18 SN - 0096-3941, 0096-3941 KW - hydraulic fracturing KW - chemically precipitated rocks KW - stress KW - elastic constants KW - evaporites KW - rock mechanics KW - radioactive waste KW - sedimentary rocks KW - materials, properties KW - creep KW - waste disposal KW - storage KW - salt KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51427767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Errors+in+interpreting+hydraulic+fracturing+stress+measurement+in+salt&rft.au=Boyce%2C+G%3BDoe%2C+T+W%3BAnonymous&rft.aulast=Boyce&rft.aufirst=G&rft.date=1983-05-01&rft.volume=64&rft.issue=18&rft.spage=320&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; 1983 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - chemically precipitated rocks; creep; elastic constants; evaporites; hydraulic fracturing; materials, properties; radioactive waste; rock mechanics; salt; sedimentary rocks; storage; stress; waste disposal ER - TY - JOUR T1 - (super 29) Si NMR study of Al/Si ordering in albite AN - 51423272; 1985-028934 JF - Eos, Transactions, American Geophysical Union AU - Murdoch, J B AU - Stebbins, J F AU - Carmichael, Ian S E AU - Millar, J M AU - Pines, A AU - Anonymous Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 353 PB - American Geophysical Union, Washington, DC VL - 64 IS - 18 SN - 0096-3941, 0096-3941 KW - silicates KW - high-resolution methods KW - plagioclase KW - isotopes KW - Amelia KW - tetrahedra KW - crystal structure KW - albite KW - silicon KW - stable isotopes KW - NMR spectra KW - Mesozoic KW - order-disorder KW - Si-29 KW - polyhedra KW - framework silicates KW - spectra KW - crystal chemistry KW - Franciscan Complex KW - feldspar group KW - minerals KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51423272?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=%28super+29%29+Si+NMR+study+of+Al%2FSi+ordering+in+albite&rft.au=Murdoch%2C+J+B%3BStebbins%2C+J+F%3BCarmichael%2C+Ian+S+E%3BMillar%2C+J+M%3BPines%2C+A%3BAnonymous&rft.aulast=Murdoch&rft.aufirst=J&rft.date=1983-05-01&rft.volume=64&rft.issue=18&rft.spage=353&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; 1983 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - albite; Amelia; crystal chemistry; crystal structure; feldspar group; framework silicates; Franciscan Complex; high-resolution methods; isotopes; Mesozoic; minerals; NMR spectra; order-disorder; plagioclase; polyhedra; Si-29; silicates; silicon; spectra; stable isotopes; tetrahedra ER - TY - JOUR T1 - Entropies of fusion of silicates AN - 51421480; 1985-028904 JF - Eos, Transactions, American Geophysical Union AU - Stebbins, J F AU - Carmichael, Ian S E AU - Anonymous Y1 - 1983/05// PY - 1983 DA - May 1983 SP - 349 PB - American Geophysical Union, Washington, DC VL - 64 IS - 18 SN - 0096-3941, 0096-3941 KW - silicates KW - volcanic rocks KW - glasses KW - silica minerals KW - igneous rocks KW - entropy KW - heat capacity KW - olivine group KW - melts KW - temperature KW - pyroxene group KW - clinopyroxene KW - phase equilibria KW - olivine KW - orthosilicates KW - fusion KW - nepheline group KW - framework silicates KW - diopside KW - stoichiometry KW - chain silicates KW - wollastonite KW - experimental studies KW - wollastonite group KW - order-disorder KW - nesosilicates KW - genesis KW - nepheline KW - viscosity KW - magmas KW - cristobalite KW - feldspar group KW - high temperature KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51421480?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Entropies+of+fusion+of+silicates&rft.au=Stebbins%2C+J+F%3BCarmichael%2C+Ian+S+E%3BAnonymous&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1983-05-01&rft.volume=64&rft.issue=18&rft.spage=349&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; 1983 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - chain silicates; clinopyroxene; cristobalite; diopside; entropy; experimental studies; feldspar group; framework silicates; fusion; genesis; glasses; heat capacity; high temperature; igneous rocks; magmas; melts; nepheline; nepheline group; nesosilicates; olivine; olivine group; order-disorder; orthosilicates; phase equilibria; pyroxene group; silica minerals; silicates; stoichiometry; temperature; viscosity; volcanic rocks; wollastonite; wollastonite group ER - TY - JOUR T1 - Surface chemistry and dissolution kinetics of glassy rocks at 25 degrees C AN - 51612092; 1983-039401 AB - The weathering rates and mechanisms of three types of glassy rocks were investigated experimentally at 25 degrees C, pH 1.0-6.2, and reaction times = or <3 months. Leach profiles, obtained by a HF leaching technique, displayed near-surface zones depleted in major cations. These zones increased in depth with increasing time and decreasing pH of reactions. Release rates into the aqueous solution were parabolic for Na and K and linear for Si and Al. A coupled weathering model, involving surface dissolution with concurrent diffusion of Na, K and Al, produced a mass balance between the aqueous and glass phases. Steady-state conditions are reached at pH 1.0 after approx 3 weeks of reaction. Steady state is not reached even after 3 months at pH 6.2. An interdiffusion model describes observed changes in Na diffusion profiles for perlite at pH 1.0. The calculated Na self-diffusion coefficient of 5 X 10 (super -19) cm (super 2) /s at 25 degrees C approximates coefficients extrapolated from previously reported high data for obsidian. The self-diffusion coefficient for H (sub 3) O (super +) , 1.2 X 10 (super -20) cm (super 2) /s, is similar to measured rates of water diffusion during hydration of obsidian to form perlite. JF - Geochimica et Cosmochimica Acta AU - White, Art F Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 805 EP - 815 PB - Pergamon, Oxford VL - 47 IS - 4 SN - 0016-7037, 0016-7037 KW - processes KW - chemical weathering KW - experimental studies KW - diffusion KW - volcanic rocks KW - glasses KW - igneous rocks KW - solution KW - weathering KW - models KW - hydration KW - mass balance KW - leaching KW - chemical composition KW - kinetics KW - geochemistry KW - pH 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/51612092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Surface+chemistry+and+dissolution+kinetics+of+glassy+rocks+at+25+degrees+C&rft.au=White%2C+Art+F&rft.aulast=White&rft.aufirst=Art&rft.date=1983-04-01&rft.volume=47&rft.issue=4&rft.spage=805&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2F0016-7037%2883%2990114-X 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 - 1983-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - chemical composition; chemical weathering; diffusion; experimental studies; geochemistry; glasses; hydration; igneous rocks; kinetics; leaching; mass balance; models; pH; processes; solution; volcanic rocks; weathering DO - http://dx.doi.org/10.1016/0016-7037(83)90114-X ER - TY - JOUR T1 - Precise characterization of Guatemalan obsidian sources, and source determination of artifacts from Quirigua AN - 51600602; 1983-037977 JF - American Antiquity AU - Stross, Fred H AU - Sheets, Payson AU - Asaro, Frank AU - Michel, Helen V Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 323 EP - 346 PB - Society for American Archaeology, Austin, TX VL - 48 IS - 2 SN - 0002-7316, 0002-7316 KW - stratigraphy KW - neutron activation analysis data KW - archaeology KW - Quirigua KW - volcanic rocks KW - Quaternary KW - glasses KW - Chimaltenango KW - igneous rocks KW - Santa Rosa KW - Guatemala KW - Jalapa KW - artifacts KW - human ecology KW - Cenozoic KW - provenance KW - archaeological sites KW - obsidian KW - El Progreso KW - Central America KW - Sacatepequez KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51600602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Antiquity&rft.atitle=Precise+characterization+of+Guatemalan+obsidian+sources%2C+and+source+determination+of+artifacts+from+Quirigua&rft.au=Stross%2C+Fred+H%3BSheets%2C+Payson%3BAsaro%2C+Frank%3BMichel%2C+Helen+V&rft.aulast=Stross&rft.aufirst=Fred&rft.date=1983-04-01&rft.volume=48&rft.issue=2&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=American+Antiquity&rft.issn=00027316&rft_id=info:doi/ L2 - http://www.jstor.org/journals/00027316.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 23 N1 - PubXState - TX N1 - Document feature - 14 tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - AANTAM N1 - SubjectsTermNotLitGenreText - archaeological sites; archaeology; artifacts; Cenozoic; Central America; Chimaltenango; El Progreso; glasses; Guatemala; human ecology; igneous rocks; Jalapa; neutron activation analysis data; obsidian; provenance; Quaternary; Quirigua; Sacatepequez; Santa Rosa; stratigraphy; volcanic rocks ER - TY - JOUR T1 - 3-D electromagnetic modeling using a hybrid technique AN - 51581711; 1983-056371 JF - Geophysics AU - Morrison, H F AU - Mozley, E C AU - Lee, K H Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 485 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 48 IS - 4 SN - 0016-8033, 0016-8033 KW - theoretical studies KW - three-dimensional models KW - geophysical methods KW - electromagnetic methods KW - mathematical models KW - interpretation KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51581711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=3-D+electromagnetic+modeling+using+a+hybrid+technique&rft.au=Morrison%2C+H+F%3BMozley%2C+E+C%3BLee%2C+K+H&rft.aulast=Morrison&rft.aufirst=H&rft.date=1983-04-01&rft.volume=48&rft.issue=4&rft.spage=485&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 52nd annual meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - OK N1 - Last updated - 2013-05-16 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - electromagnetic methods; geophysical methods; interpretation; mathematical models; theoretical studies; three-dimensional models ER - TY - JOUR T1 - Deep electromagnetic sounding in central Nevada AN - 51579979; 1983-056359 JF - Geophysics AU - Wilt, M AU - Goldstein, N E AU - Haught, J R AU - Morrison, H F Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 479 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 48 IS - 4 SN - 0016-8033, 0016-8033 KW - United States KW - electrical conductivity KW - geophysical surveys KW - geophysical methods KW - data processing KW - economic geology KW - Humboldt County Nevada KW - Winnemucca Nevada KW - exploration KW - geothermal energy KW - electromagnetic methods KW - surveys KW - Nevada KW - crust KW - Buena Vista Valley KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51579979?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Deep+electromagnetic+sounding+in+central+Nevada&rft.au=Wilt%2C+M%3BGoldstein%2C+N+E%3BHaught%2C+J+R%3BMorrison%2C+H+F&rft.aulast=Wilt&rft.aufirst=M&rft.date=1983-04-01&rft.volume=48&rft.issue=4&rft.spage=479&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 52nd annual meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - OK N1 - Last updated - 2013-05-16 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - Buena Vista Valley; crust; data processing; economic geology; electrical conductivity; electromagnetic methods; exploration; geophysical methods; geophysical surveys; geothermal energy; Humboldt County Nevada; Nevada; surveys; United States; Winnemucca Nevada ER - TY - JOUR T1 - Analytical solution of a partially penetrating well in a two-layer aquifer AN - 51072868; 1983-042221 AB - Analytical solutions are developed for drawdowns in either layer and are evaluated numerically to illustrate some typical cases. Comparison with the limiting single-layer case and with results from finite element calculations. Asymptotic solutions for small and large values of time are developed to show that (1) at early times with partial penetration the behavior of the pumped layer is exactly the same as that of a single layer and (2) at large values of time a semilog plot of drawdown versus time yields a straight line whose slope is only a function of the sum of the two transmissivities. A method is proposed for the interpretation of pump test data.--Modified journal abstract. JF - Water Resources Research AU - Javandel, Iraj AU - Witherspoon, Paul A Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 567 EP - 578 PB - American Geophysical Union, Washington, DC VL - 19 IS - 2 SN - 0043-1397, 0043-1397 KW - wells KW - hydraulics KW - statistical analysis KW - mathematical models KW - layered materials KW - ground water KW - aquifers KW - models KW - pump tests KW - finite element analysis KW - theoretical studies KW - drawdown KW - transmissivity KW - levels KW - time factor KW - hydrodynamics KW - water wells KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51072868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Analytical+solution+of+a+partially+penetrating+well+in+a+two-layer+aquifer&rft.au=Javandel%2C+Iraj%3BWitherspoon%2C+Paul+A&rft.aulast=Javandel&rft.aufirst=Iraj&rft.date=1983-04-01&rft.volume=19&rft.issue=2&rft.spage=567&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i002p00567 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - aquifers; drawdown; finite element analysis; ground water; hydraulics; hydrodynamics; layered materials; levels; mathematical models; models; pump tests; statistical analysis; theoretical studies; time factor; transmissivity; water wells; wells DO - http://dx.doi.org/10.1029/WR019i002p00567 ER - TY - JOUR T1 - Simulation of solute transport in a chemically reactive heterogeneous system; model development and application AN - 50192335; 1983-042201 AB - One-dimensional transport of solutes in a saturated porous medium has been simulated using a numerical model CHEMTRN. This model includes dispersion/diffusion, advection, ion exchange, formation of complexes in the aqueous phase, and the dissociation of water. The mass action, transport, and site constraint equations are expressed in a differential/algebraic form and solved simultaneously. In the mass action equations describing complexation and sorption processes, the activities of the species in the aqueous phase are approximated using the Davies equation. A solubility constraint can be set at the inner boundary. The model was applied to a study of the migration of strontium in groundwater. Results show that surface site competition is important when the strontium concentration is comparable to the background electrolyte concentration, in which case a constant k (sub D ) model does not simulate the transport of chemical species adequately. In addition, the pH level was buffered to a level of approximately 10 near the wasteform due to the incorporation of the solubility constraint. For the particular case studied, the incorporation of aqueous complexation did not significantly enhance strontium mobility. JF - Water Resources Research AU - Miller, C W AU - Benson, L V Y1 - 1983/04// PY - 1983 DA - April 1983 SP - 381 EP - 391 PB - American Geophysical Union, Washington, DC VL - 19 IS - 2 SN - 0043-1397, 0043-1397 KW - one-dimensional models KW - data processing KW - solutes KW - pollution KW - mathematical models KW - solubility KW - simulation KW - hydrochemistry KW - ground water KW - CHEMTRN KW - models KW - theoretical studies KW - heterogeneous materials KW - environmental geology KW - geochemistry KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50192335?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Simulation+of+solute+transport+in+a+chemically+reactive+heterogeneous+system%3B+model+development+and+application&rft.au=Miller%2C+C+W%3BBenson%2C+L+V&rft.aulast=Miller&rft.aufirst=C&rft.date=1983-04-01&rft.volume=19&rft.issue=2&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i002p00381 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 24 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - CHEMTRN; data processing; environmental geology; geochemistry; ground water; heterogeneous materials; hydrochemistry; mathematical models; models; one-dimensional models; pollution; simulation; solubility; solutes; theoretical studies DO - http://dx.doi.org/10.1029/WR019i002p00381 ER - TY - JOUR T1 - Selected Hydrologic and Geochemical Issues in Site Characterization for Nuclear Waste Disposal: Flood Basalts at the Hanford Reservation AN - 18997586; 8603282 AB - Four issues are considered that must be addressed by a site characterization program designed to evaluate the suitability of the flood basalts of the Pasco Basin in central Washington as a site for the construction of a repository for the disposal of high-level nuclear waste. The four issues are: identification of hydrostratigraphic units within a sequence of flood basalts, mechanisms and points of groundwater recharge and discharge, solubility of radionuclides, and phase transformation of fracture filling materials. Each issue is discussed in terms of its significance to waste isolation. Available approaches for resolving the issues are presented and their limitations identified. Where appropriate, research programs for overcoming these limitations are indicated. Basic data needed for identifying areas and mechanisms of groundwater recharge and discharge include bedrock geometry, hydraulic properties, initial conditions, and boundary conditions. Standard approaches used to acquire data include water budget, numerical analysis, and direct synthesis techniques. The identities and solubilities of compounds formed by radionuclides will depend on the oxidation states of the radionuclides, the redox properties of the groundwater and surrounding rock, and the nature and concentration of precipitating ions and complexing ligands in the groundwater system. A complete chemical characterization of down-hole samples of groundwater is necessary to detect radionuclide contaminants in groundwater. (Geiger-PTT) JF - Available from the National Technical Information Service, Springfield VA 22161 as NUREG/CR-2983, Price codes: A08 in paper copy, A01 in microfiche. NUREG/CR-2983, LBL-15029, January 1983. 165 p, 22 fig, 2 tab, 130 ref, 4 append. AU - Carnahan, CL AU - Delany, J M AU - Long, JCS AU - Silva, R J AU - Watkins, D J AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/04// PY - 1983 DA - Apr 1983 KW - Water Resources Abstracts KW - Groundwater pollution KW - Fate of pollutants KW - Radioactive waste disposal KW - Basalts KW - Waste management KW - Groundwater movement KW - Numerical analysis KW - Models KW - Model studies KW - Mathematical models KW - Mathematical studies KW - Evaluation KW - Geochemistry KW - Waste dumps KW - Site selection KW - Radiactive wastes KW - SW 3050:Ultimate disposal of wastes KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18997586?accountid=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=&rft.atitle=Selected+Hydrologic+and+Geochemical+Issues+in+Site+Characterization+for+Nuclear+Waste+Disposal%3A+Flood+Basalts+at+the+Hanford+Reservation&rft.au=Carnahan%2C+CL%3BDelany%2C+J+M%3BLong%2C+JCS%3BSilva%2C+R+J%3BWatkins%2C+D+J&rft.aulast=Carnahan&rft.aufirst=CL&rft.date=1983-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Si(Li) X-ray detectors with amorphous silicon passivation. AN - 14016474; 844921 AB - Lithium-drifted silicon (Si(Li)) detectors with thin lithium n exp + contacts and amorphous silicon (alpha-Si) junction passivation are described. These detectors (7 mm thick, 9 cm exp 2 area) are intended for use in a six element detector array which is designed to measure trace amounts of plutonium in soil samples. Results are given showing a spectral resolution of approx. 400 eV (FWHM) for the 17.8 keV N/sub p/ L X-rays entering through either these detectors. Measurements on the effects of the fractional H sub 2 concentration on the electrical behavior of the alpha-Si/Si interface are reported. The increase with time in the lithium window thickness when the detectors are stored at room temperature is discussed. JF - NTIS, SPRINGFIELD, VA (USA). 1983. AU - Walton, J T AU - Pehl, R H AU - Wong, Y K AU - Cork, C P Y1 - 1983/04// PY - 1983 DA - Apr 1983 PB - NTIS, SPRINGFIELD, VA (USA) KW - x-rays KW - detectors KW - amorphous materials KW - junctions KW - passivation KW - x-ray radiation KW - pollutant detection KW - soils KW - plutonium KW - sampling instruments KW - silicon KW - Pollution Abstracts KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14016474?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=Walton%2C+J+T%3BPehl%2C+R+H%3BWong%2C+Y+K%3BCork%2C+C+P&rft.aulast=Walton&rft.aufirst=J&rft.date=1983-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Si%28Li%29+X-ray+detectors+with+amorphous+silicon+passivation.&rft.title=Si%28Li%29+X-ray+detectors+with+amorphous+silicon+passivation.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - DE84006060. N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Emissions of volatile organic compounds from architectural materials with indoor applications. AN - 14002900; 833127 AB - The objectives of this study were to identify the major organic compounds emitted by some typical building construction and interior finish materials, quantify emissions of organic solvents from representative adhesives that have indoor applications, and evaluate methods for the rapid screening of architectural materials for organic emissions. Organic compounds emitted by 15 building construction and interior finish materials and by 15 adhesives were identified by gas chromatography/mass spectrometry. A total of 68 major compounds were identified in the vacuum extracts of the construction and interior-finish materials. The lowest molecular-weight compounds among these were phenol, alkyl benzenes, naphthalenes and terpenes. The most frequently occuring compounds were plasticizers. Toluene, styrene and a variety of alkanes were identified in the vacuum extracts of the adhesives. JF - NTIS, SPRINGFIELD, VA (USA). 1983. AU - Hodgson, A T AU - Girman, J R AU - Newton, A S AU - Winkes, A Y1 - 1983/04// PY - 1983 DA - Apr 1983 PB - NTIS, SPRINGFIELD, VA (USA) KW - Pollution Abstracts KW - emissions KW - mass spectroscopy KW - monitoring instruments KW - gas chromatography KW - organic compounds KW - solvents KW - construction materials KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14002900?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=Hodgson%2C+A+T%3BGirman%2C+J+R%3BNewton%2C+A+S%3BWinkes%2C+A&rft.aulast=Hodgson&rft.aufirst=A&rft.date=1983-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Emissions+of+volatile+organic+compounds+from+architectural+materials+with+indoor+applications.&rft.title=Emissions+of+volatile+organic+compounds+from+architectural+materials+with+indoor+applications.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - DE84009385. N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Direct measurement of DNA unwinding angle in specific interaction between lac operator and repressor. AN - 13718086; 583432 AB - The authors report here the direct measurement of unwinding angle in the lac repressor-operator interaction using a stable plasmid constructed to contain multiple copies of the lac operator sequence. Under the experimental conditions, lac repressor unwinds the DNA containing the lac operator on the average by about 54.5 plus or minus 3.9 degree per operator site. JF - Cold Spring Harbor Symposia on Quantitative Biology [COLD SPRING HARBOR SYMP. QUANT. BIOL.]. Vol. 47, no. 1. 1983. AU - Kim, R AU - Kim, S-H Y1 - 1983/04// PY - 1983 DA - Apr 1983 SN - 0879690461 KW - DNA KW - Escherichia coli KW - angles KW - interaction KW - lactose operator KW - lactose repressor KW - operators KW - repressors KW - unwinding KW - Microbiology Abstracts B: Bacteriology; Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - J 02725:DNA KW - G 07320:Bacterial genetics KW - J:20320 KW - N 14940:Nucleic acid-binding proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13718086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Bacteriology+Abstracts+%28Microbiology+B%29&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Kim%2C+R%3BKim%2C+S-H&rft.aulast=Kim&rft.aufirst=R&rft.date=1983-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0879690461&rft.btitle=Direct+measurement+of+DNA+unwinding+angle+in+specific+interaction+between+lac+operator+and+repressor.&rft.title=Direct+measurement+of+DNA+unwinding+angle+in+specific+interaction+between+lac+operator+and+repressor.&rft.issn=00917451&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Electrical analogy of hydraulic flow through rock fractures AN - 51609209; 1983-039350 AB - Electrical analogy is used to study the influence of contact areas on the hydraulic flow through rock fractures. The investigation has shown that in the case of radial flow the location of contact zones, as well as the total contact area, influences the flow rate. It is also demonstrated that when injection tests are conducted in boreholes, where the fracture close to the borehole is partially plugged by loose particles or other debris, the flow rate may be substantially underestimated.--Journal abstract. JF - ASTM Geotechnical Testing Journal AU - Sundaram, Panchanatham N AU - Frink, Douglas Y1 - 1983/03// PY - 1983 DA - March 1983 SP - 3 EP - 9 PB - American Society for Testing and Materials, Philadelphia, PA VL - 6 IS - 1 SN - 0149-6115, 0149-6115 KW - hydraulic fracturing KW - fractures KW - materials, properties KW - Darcy's law KW - injection KW - geophysical methods KW - electrical methods KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51609209?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ASTM+Geotechnical+Testing+Journal&rft.atitle=Electrical+analogy+of+hydraulic+flow+through+rock+fractures&rft.au=Sundaram%2C+Panchanatham+N%3BFrink%2C+Douglas&rft.aulast=Sundaram&rft.aufirst=Panchanatham&rft.date=1983-03-01&rft.volume=6&rft.issue=1&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=ASTM+Geotechnical+Testing+Journal&rft.issn=01496115&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 23 N1 - PubXState - PA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GTJODJ N1 - SubjectsTermNotLitGenreText - Darcy's law; electrical methods; fractures; geophysical methods; hydraulic fracturing; injection; materials, properties; rock mechanics ER - TY - JOUR T1 - Geologic and geothermal fluid flow models of Cerro Prieto Field AN - 51512986; 1984-028183 JF - AAPG Bulletin AU - Halfman, S E AU - Lippmann, Marcelo J AU - Zelwer, Ruben Y1 - 1983/03// PY - 1983 DA - March 1983 SP - 477 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 67 IS - 3 SN - 0149-1423, 0149-1423 KW - shale KW - sandstone KW - hydrogeology KW - economic geology KW - thermal regime KW - thermal waters KW - ground water KW - models KW - geothermal energy KW - lithofacies KW - geothermal fields KW - sedimentary rocks KW - Mexico KW - Baja California KW - heat flow KW - surveys KW - Cerro Prieto KW - geothermal gradient KW - Baja California Mexico KW - clastic rocks KW - faults KW - 29A:Economic geology, geology of energy sources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51512986?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Geologic+and+geothermal+fluid+flow+models+of+Cerro+Prieto+Field&rft.au=Halfman%2C+S+E%3BLippmann%2C+Marcelo+J%3BZelwer%2C+Ruben&rft.aulast=Halfman&rft.aufirst=S&rft.date=1983-03-01&rft.volume=67&rft.issue=3&rft.spage=477&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/ L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Conference title - AAPG annual convention with divisions SEPM/EMD/DPA N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - OK N1 - Document feature - sect. N1 - Last updated - 2012-06-06 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; clastic rocks; economic geology; faults; geothermal energy; geothermal fields; geothermal gradient; ground water; heat flow; hydrogeology; lithofacies; Mexico; models; sandstone; sedimentary rocks; shale; surveys; thermal regime; thermal waters ER - TY - JOUR T1 - The dependence of fracture mechanical and fluid flow properties on fracture roughness and sample size AN - 51073069; 1983-042926 AB - Correlations were found between the shapes of the aperture density distribution function and the specific fractures of the stress-strain behavior and fluid flow characteristics. Possible to estimate the stress-strain and fluid flow behavior when the roughness characteristics of the fracture are known. Mechanical and hydraulic properties of the fracture are controlled by the large-scale roughness of the joint surface. This suggests that when the stress-flow behavior of a fracture is being investigated, the size of the rock sample should be larger than the typical wave length of the roughness undulations.--Modified journal abstract. JF - Journal of Geophysical Research AU - Tsang, Y W AU - Witherspoon, Paul A Y1 - 1983/03// PY - 1983 DA - March 1983 SP - 2359 EP - 2366 PB - American Geophysical Union, Washington, DC VL - 88 IS - B3 SN - 0148-0227, 0148-0227 KW - fractures KW - hydraulics KW - style KW - sampling KW - materials, properties KW - stress KW - roughness KW - joints KW - mechanical properties KW - permeability KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51073069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+dependence+of+fracture+mechanical+and+fluid+flow+properties+on+fracture+roughness+and+sample+size&rft.au=Tsang%2C+Y+W%3BWitherspoon%2C+Paul+A&rft.aulast=Tsang&rft.aufirst=Y&rft.date=1983-03-01&rft.volume=88&rft.issue=B3&rft.spage=2359&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB088iB03p02359 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - fractures; hydraulics; joints; materials, properties; mechanical properties; permeability; rock mechanics; roughness; sampling; stress; style DO - http://dx.doi.org/10.1029/JB088iB03p02359 ER - TY - JOUR T1 - Transport of radon in flowing boreholes at Stripa, Sweden AN - 51070427; 1983-042929 AB - When total count gamma-ray logs are run in boreholes where groundwater inflow is appreciable, the result is quite unusual: the radon daughter activity in the water adds considerably to the gamma contribution from the rock, and in fact often dominates the log. The total gamma activity increases where radon-charged groundwater enters a borehole and decays as the water flows along the hole in response to the hydraulic gradient. As a consequence the gamma log serves as a flow profile, locating zones of water entry (or loss) by an increase (or decrease) in the total gamma activity.--Modified journal abstract. JF - Journal of Geophysical Research AU - Nelson, P H AU - Rachiele, R AU - Smith, A Y1 - 1983/03// PY - 1983 DA - March 1983 SP - 2395 EP - 2405 PB - American Geophysical Union, Washington, DC VL - 88 IS - B3 SN - 0148-0227, 0148-0227 KW - isotopes KW - site exploration KW - radioactivity KW - igneous rocks KW - granites KW - well-logging KW - radioactive decay KW - Europe KW - radon KW - radioactive waste KW - ground water KW - radioactive isotopes KW - plutonic rocks KW - Orebro Sweden KW - noble gases KW - gamma-ray spectra KW - spectra KW - migration KW - Western Europe KW - Stripa region KW - pollution KW - Rn-222 KW - engineering geology KW - Scandinavia KW - boreholes KW - surveys KW - waste disposal KW - Sweden KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51070427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Transport+of+radon+in+flowing+boreholes+at+Stripa%2C+Sweden&rft.au=Nelson%2C+P+H%3BRachiele%2C+R%3BSmith%2C+A&rft.aulast=Nelson&rft.aufirst=P&rft.date=1983-03-01&rft.volume=88&rft.issue=B3&rft.spage=2395&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB088iB03p02395 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - boreholes; engineering geology; Europe; gamma-ray spectra; granites; ground water; igneous rocks; isotopes; migration; noble gases; Orebro Sweden; plutonic rocks; pollution; radioactive decay; radioactive isotopes; radioactive waste; radioactivity; radon; Rn-222; Scandinavia; site exploration; spectra; Stripa region; surveys; Sweden; waste disposal; well-logging; Western Europe DO - http://dx.doi.org/10.1029/JB088iB03p02395 ER - TY - JOUR T1 - Potential for Acid Precipitation Damage to Lakes of the Sierra Nevada, California AN - 19027317; 8706268 AB - Acid precipitation has been measured in many areas of California , including the Sierra Nevada. This region is characterized by high elevation, granite based lakes which may be sensitive to acid inputs. Possible damage to these aquatic systems due to continued acid deposition was investigated during a program of field monitoring and laboratory microcosm experiments. During 1979-1981 Sierra lake water samples were analyzed for pH, alkalinity, and concentrations of major and minor cations. Microcosm systems, established in a controlled laboratory environment using lake water and sediments, were treated with nitric acid and then analyzed for changes in chemical and biological variables. The results indicate the importance of littoral sediment leaching of Al, Mn, and Fe. A progressive loss of alkalinity together with increases in the levels of these elements in the water column of Sierra lakes might be an early sign of watershed acidification. Planktonic chlorophyte populations were relatively unaffected by the acid treatment; chrysophytes (particularly diatoms) were adversely affected by the acidified systems. In all the treatments a mat of filameentous green algae formed on the bottom of the tanks, a result similar to that observed in other experiments and field observations (See also W87-06258) (Peters-PTT) JF - Acid Rain: A Water Resources Issue for the 80's, American Water Resources Association 5410 Grosvenor Lane, Bethesda, Maryland, 1983. p 75-78, 3 fig, 1 tab, 10 ref. AU - Tonnessen, KA AU - Harte, J AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/03// PY - 1983 DA - Mar 1983 KW - Water Resources Abstracts KW - Water pollution effects KW - Acid rain KW - California KW - Sierra Nevada Mountains KW - Mountains KW - Hydrogen ion concentration KW - Environmental effects KW - Ecological effects KW - Lakes KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19027317?accountid=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=&rft.atitle=Potential+for+Acid+Precipitation+Damage+to+Lakes+of+the+Sierra+Nevada%2C+California&rft.au=Tonnessen%2C+KA%3BHarte%2C+J&rft.aulast=Tonnessen&rft.aufirst=KA&rft.date=1983-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Heat transfer in fractured geothermal reservoirs with boiling AN - 51072712; 1983-030445 AB - Analytical and numerical techniques are used to study nonisothermal flow of water and steam in idealized fractured porous media. Heat conduction in the rock matrix can substantially alter the flowing enthalpy in the fractures. Effects of matrix permeability and fracture spacing are demonstrated for production from and injection into vapor-dominated and liquid-dominated geothermal reservoirs.--Modified journal abstract. JF - Water Resources Research AU - Pruess, Karsten Y1 - 1983/02// PY - 1983 DA - February 1983 SP - 201 EP - 208 PB - American Geophysical Union, Washington, DC VL - 19 IS - 1 SN - 0043-1397, 0043-1397 KW - thermal properties KW - water vapor KW - porous materials KW - mathematical models KW - production KW - temperature KW - rock mechanics KW - reservoir rocks KW - geothermal energy KW - fractures KW - theoretical studies KW - enthalpy KW - materials, properties KW - heat transfer KW - high temperature KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51072712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Heat+transfer+in+fractured+geothermal+reservoirs+with+boiling&rft.au=Pruess%2C+Karsten&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1983-02-01&rft.volume=19&rft.issue=1&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR019i001p00201 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - enthalpy; fractures; geothermal energy; heat transfer; high temperature; materials, properties; mathematical models; porous materials; production; reservoir rocks; rock mechanics; temperature; theoretical studies; thermal properties; water vapor DO - http://dx.doi.org/10.1029/WR019i001p00201 ER - TY - JOUR T1 - Heat Transfer in Fractured Geothermal Reservoirs with Boiling AN - 18983552; 8400086 AB - Nonisothermal flow of water and steam in idealized fractured porous media was studied with analytical and numerical techniques. Several conclusions were reached. The behavior of fractured boiling reservoirs can be different from porous medium-type reservoirs with the same permeability and porosity, even in cases where fracture spacing is small. Heat transfer to fractures by conduction is very important if matrix permeability is low. For production without reinjection reservoir response depends more strongly upon matrix permeability than on fracture spacing. It is possible that fractured geothermal reservoirs may produce superheated steam even in the presence of large quantities of liquid water flowing in the matrix. Full reinjection can be effective for maintaining pressure in fractured reservoirs. Excellent thermal sweeps can be achieved even in cases with large fracture spacing (several hundred meters) unless major short circuits in fractures are present. (Cassar-FRC) JF - Water Resources Research Vol 19, No 1, p 201-208, February, 1983. 10 Fig, 1 Tab, 20 Ref. AU - Preuss, K AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983/02// PY - 1983 DA - Feb 1983 KW - Water Resources Abstracts KW - Heat transfer KW - Geothermal studies KW - Porous media KW - Geologic fractures KW - Enthalpy KW - Permeability KW - Injection wells KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18983552?accountid=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=&rft.atitle=Heat+Transfer+in+Fractured+Geothermal+Reservoirs+with+Boiling&rft.au=Preuss%2C+K&rft.aulast=Preuss&rft.aufirst=K&rft.date=1983-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - New source for fuel and materials AN - 51641791; 1983-018360 JF - Science AU - Calvin, Melvin Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 24 EP - 26 PB - American Association for the Advancement of Science, Washington, DC VL - 219 IS - 4580 SN - 0036-8075, 0036-8075 KW - organic compounds KW - energy sources KW - biomass KW - new energy sources KW - hydrocarbons KW - fuel sources KW - vegetation KW - possibilities KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51641791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+source+for+fuel+and+materials&rft.au=Calvin%2C+Melvin&rft.aulast=Calvin&rft.aufirst=Melvin&rft.date=1983-01-01&rft.volume=219&rft.issue=4580&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 14 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - biomass; energy sources; fuel sources; hydrocarbons; new energy sources; organic compounds; possibilities; vegetation ER - TY - JOUR T1 - Experimental evidence that an asteroid impact led to the extinction of many species 65 million years ago AN - 51631193; 1983-028292 JF - Proceedings of the National Academy of Sciences of the United States of America AU - Alvarez, Luis W Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 627 EP - 642 PB - National Academy of Sciences, Washington, DC VL - 80 IS - 2 SN - 0027-8424, 0027-8424 KW - asteroids KW - Cretaceous KW - platinum group KW - Upper Cretaceous KW - paleontology KW - lower Tertiary KW - iridium KW - observations KW - Cenozoic KW - theoretical studies KW - sedimentary rocks KW - extinction KW - dinosaurs KW - Chordata KW - concepts KW - Mesozoic KW - Reptilia KW - Tertiary KW - collisions KW - metals KW - stratigraphic boundary KW - Vertebrata KW - causes KW - Tetrapoda KW - abundance KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51631193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.atitle=Experimental+evidence+that+an+asteroid+impact+led+to+the+extinction+of+many+species+65+million+years+ago&rft.au=Alvarez%2C+Luis+W&rft.aulast=Alvarez&rft.aufirst=Luis&rft.date=1983-01-01&rft.volume=80&rft.issue=2&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.issn=00278424&rft_id=info:doi/ L2 - http://www.pnas.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Bibliography of Fossil Vertebrates, Society of Vertebrate Paleontology, Berkeley, CA, United States N1 - Date revised - 1983-01-01 N1 - Number of references - 25 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - PNASA6 N1 - SubjectsTermNotLitGenreText - abundance; asteroids; causes; Cenozoic; Chordata; collisions; concepts; Cretaceous; dinosaurs; extinction; iridium; lower Tertiary; Mesozoic; metals; observations; paleontology; platinum group; Reptilia; sedimentary rocks; stratigraphic boundary; Tertiary; Tetrapoda; theoretical studies; Upper Cretaceous; Vertebrata ER - TY - JOUR T1 - A new model for well test data analysis for naturally fractured reservoirs AN - 51608913; 1983-039642 JF - Proceedings - Society of Petroleum Engineers of AIME. California Regional Meeting AU - Lai, C H AU - Boedvarsson, G S AU - Tsang, C F AU - Witherspoon, Paul A Y1 - 1983 PY - 1983 DA - 1983 SP - 213 EP - 226 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME) VL - 53 SN - 0738-2839, 0738-2839 KW - wells KW - fractures KW - engineering geology KW - petroleum engineering KW - drawdown KW - pressure KW - behavior KW - porous materials KW - mathematical models KW - storage KW - reservoir rocks KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51608913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Society+of+Petroleum+Engineers+of+AIME.+California+Regional+Meeting&rft.atitle=A+new+model+for+well+test+data+analysis+for+naturally+fractured+reservoirs&rft.au=Lai%2C+C+H%3BBoedvarsson%2C+G+S%3BTsang%2C+C+F%3BWitherspoon%2C+Paul+A&rft.aulast=Lai&rft.aufirst=C&rft.date=1983-01-01&rft.volume=53&rft.issue=&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Society+of+Petroleum+Engineers+of+AIME.+California+Regional+Meeting&rft.issn=07382839&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 53rd annual California regional meeting of the Society of Petroleum Engineers N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 19 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - behavior; drawdown; engineering geology; fractures; mathematical models; petroleum engineering; porous materials; pressure; reservoir rocks; storage; wells ER - TY - JOUR T1 - Geochemical anomalies near the Cretaceous-Tertiary, Eocene-Oligocene and Permian-Triassic boundaries AN - 51588785; 1983-050496 JF - NASA Conference Publication AU - Asaro, F AU - Alvarez, L W AU - Alvarez, Walter AU - Michel, H V A2 - De Vincenzi, Donald L. A2 - Pleasant, Linda G. Y1 - 1983 PY - 1983 DA - 1983 SP - 90 PB - National Aeronautics and Space Administration (NASA), Scientific and Technical Information Office, Washington, DC VL - 2276 SN - 0191-7811, 0191-7811 KW - stony meteorites KW - Cretaceous KW - bolides KW - Europe KW - platinum group KW - Upper Cretaceous KW - paleontology KW - lower Tertiary KW - Italy KW - iridium KW - Southern Europe KW - meteors KW - Lower Triassic KW - Cenozoic KW - meteorites KW - sedimentary rocks KW - Triassic KW - extinction KW - Denmark KW - gold KW - trace elements KW - chondrites KW - geochemistry KW - stratigraphy KW - Western Europe KW - DSDP Site 465A KW - Eocene KW - Paleozoic KW - planktonic taxa KW - biologic evolution KW - anomalies KW - Paleogene KW - impacts KW - Permian KW - Mesozoic KW - Upper Permian KW - Tertiary KW - Scandinavia KW - lower Oligocene KW - upper Eocene KW - platinum KW - metals KW - stratigraphic boundary KW - causes KW - tektites KW - Oligocene KW - 02C:Geochemistry of rocks, soils, and sediments KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51588785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=NASA+Conference+Publication&rft.atitle=Geochemical+anomalies+near+the+Cretaceous-Tertiary%2C+Eocene-Oligocene+and+Permian-Triassic+boundaries&rft.au=Asaro%2C+F%3BAlvarez%2C+L+W%3BAlvarez%2C+Walter%3BMichel%2C+H+V&rft.aulast=Asaro&rft.aufirst=F&rft.date=1983-01-01&rft.volume=2276&rft.issue=&rft.spage=90&rft.isbn=&rft.btitle=&rft.title=NASA+Conference+Publication&rft.issn=01917811&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - First symposium on chemical evolution and the origin and evolution of life N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - NACPDX N1 - SubjectsTermNotLitGenreText - anomalies; biologic evolution; bolides; causes; Cenozoic; chondrites; Cretaceous; Denmark; DSDP Site 465A; Eocene; Europe; extinction; geochemistry; gold; impacts; iridium; Italy; lower Oligocene; lower Tertiary; Lower Triassic; Mesozoic; metals; meteorites; meteors; Oligocene; Paleogene; paleontology; Paleozoic; Permian; planktonic taxa; platinum; platinum group; Scandinavia; sedimentary rocks; Southern Europe; stony meteorites; stratigraphic boundary; stratigraphy; tektites; Tertiary; trace elements; Triassic; Upper Cretaceous; upper Eocene; Upper Permian; Western Europe ER - TY - JOUR T1 - Thermodynamic properties of chemical species in nuclear waste AN - 51581487; 1983-053361 AB - Investigations of the hydrolysis of Nd (super 3+) (a natural analog for Am and Cm) and Cm (super 3+) , the carbonate complexation of NpO (super +) (sub 2) , and the solubilities of Nd (super 3+) and Am (super 3+) in near neutral pH solutions have been conducted. A value of log K = -7.7 + or - 0.3 was obtained for the first hydrolysis constant of both Nd (super 3+) and Cm (super 3+) . For the carbonate complexes of NpO (super +) (sub 2) , values of 5.9 + or - 0.5 for log beta (sub 1) and 16.3 + or - 0.5 for log beta (sub 3) were determined for the formation constants of NpO (sub 2) CO (super NG) (sub 3) and NpO (sub 2) (CO (sub 3) ) (sub 3) (super 5-) , respectively. From measurements of solution Am concentrations as a function of pH, a value of 17.5 was estimated for the logarithm of the solubility product of amorphous Am(OH) (sub 3) , i.e., Am(OH) (sub 3) (solid) + 3H (super +) = Am (super 3+) + 3 H (sub 2) O.--Modified report abstract. JF - ONWI (Battelle Memorial Institute, Office of Nuclear Waste-Isolation) AU - Edelstein, N AU - Bucher, J AU - Silver, R AU - Nitsche, H Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 125 PB - Battelle Memorial Institute, Office of Nuclear Waste-Isolation, [Columbus, OH] VL - 399 SN - 0730-2800, 0730-2800 KW - repositories KW - neptunium KW - isotopes KW - plutonium KW - hydrolysis KW - solubility KW - curium KW - radioactive waste KW - radioactive isotopes KW - complexation KW - metals KW - americium KW - uranium KW - waste disposal KW - thermodynamic properties KW - geochemistry KW - carbonates KW - actinides KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51581487?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=Edelstein%2C+N%3BBucher%2C+J%3BSilver%2C+R%3BNitsche%2C+H&rft.aulast=Edelstein&rft.aufirst=N&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermodynamic+properties+of+chemical+species+in+nuclear+waste&rft.title=Thermodynamic+properties+of+chemical+species+in+nuclear+waste&rft.issn=07302800&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - OH] N1 - Document feature - illus. incl. 12 tables N1 - SuppNotes - Technical report; LBL-14325 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - actinides; americium; carbonates; complexation; curium; geochemistry; hydrolysis; isotopes; metals; neptunium; plutonium; radioactive isotopes; radioactive waste; repositories; solubility; storage; thermodynamic properties; uranium; waste disposal ER - TY - JOUR T1 - Large scale compression test on fractured rock-application to room and pillar mine design AN - 51577760; 1983-058257 JF - Proceedings - Symposium on Rock Mechanics AU - Sundaram, P N AU - Watkins, D J AU - Ralph, W E AU - Frink, D AU - Hoskins, Earl R A2 - Mathewson, Christopher C. Y1 - 1983 PY - 1983 DA - 1983 SP - 653 EP - 664 PB - A.A. Balkema, [location varies] VL - 24 SN - 0586-3031, 0586-3031 KW - mining KW - mines KW - failures KW - pressure KW - in situ KW - underground mining KW - strain KW - strength KW - igneous rocks KW - granites KW - data processing KW - rock mechanics KW - computer programs KW - fractures KW - engineering geology KW - plutonic rocks KW - planning KW - testing KW - compressive strength KW - compression KW - design KW - pillars KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51577760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Large+scale+compression+test+on+fractured+rock-application+to+room+and+pillar+mine+design&rft.au=Sundaram%2C+P+N%3BWatkins%2C+D+J%3BRalph%2C+W+E%3BFrink%2C+D%3BHoskins%2C+Earl+R&rft.aulast=Sundaram&rft.aufirst=P&rft.date=1983-01-01&rft.volume=24&rft.issue=&rft.spage=653&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 24th U. S. symposium on rock mechanics; theory, experiment, practice N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - compression; compressive strength; computer programs; data processing; design; engineering geology; failures; fractures; granites; igneous rocks; in situ; mines; mining; pillars; planning; plutonic rocks; pressure; rock mechanics; strain; strength; testing; underground mining ER - TY - JOUR T1 - Strength and permeability of an ultra-large specimen of granite rock AN - 51577734; 1983-058243 JF - Proceedings - Symposium on Rock Mechanics AU - Thorpe, R K AU - Watkins, D J AU - Ralph, W E AU - Hoskins, Earl R A2 - Mathewson, Christopher C. Y1 - 1983 PY - 1983 DA - 1983 SP - 511 EP - 518 PB - A.A. Balkema, [location varies] VL - 24 SN - 0586-3031, 0586-3031 KW - Western Europe KW - Stripa region KW - strain KW - strength KW - loading KW - stress KW - mechanical properties KW - Europe KW - granitic composition KW - deformation KW - triaxial tests KW - rock mechanics KW - laboratory studies KW - engineering geology KW - Scandinavia KW - sample preparation KW - Orebro Sweden KW - testing KW - permeability KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51577734?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Strength+and+permeability+of+an+ultra-large+specimen+of+granite+rock&rft.au=Thorpe%2C+R+K%3BWatkins%2C+D+J%3BRalph%2C+W+E%3BHoskins%2C+Earl+R&rft.aulast=Thorpe&rft.aufirst=R&rft.date=1983-01-01&rft.volume=24&rft.issue=&rft.spage=511&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 24th U. S. symposium on rock mechanics; theory, experiment, practice N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 11 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - deformation; engineering geology; Europe; granitic composition; laboratory studies; loading; mechanical properties; Orebro Sweden; permeability; rock mechanics; sample preparation; Scandinavia; strain; strength; stress; Stripa region; Sweden; testing; triaxial tests; Western Europe ER - TY - BOOK T1 - Nuclear waste isolation in the unsaturated zone of arid regions AN - 51563634; 1984-003226 JF - Role of the unsaturated zone in radioactive and hazardous waste disposal AU - Wollenberg, H A AU - Wang, J S Y AU - Korbin, G A2 - Mercer, James W. A2 - Rao, P. S. C. A2 - Marine, I. Wendell Y1 - 1983 PY - 1983 DA - 1983 PB - Ann Arbor Sci. Publ., Ann Arbor, MI SN - 0250406209 KW - North America KW - terrestrial environment KW - volcanic rocks KW - Basin and Range Province KW - thermal conductivity KW - clastic sediments KW - site exploration KW - igneous rocks KW - arid environment KW - unsaturated zone KW - temperature KW - radioactive waste KW - ground water KW - pyroclastics KW - engineering geology KW - materials, properties KW - sediments KW - surveys KW - alluvium KW - tuff KW - waste disposal KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51563634?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=conference&rft.jtitle=&rft.atitle=&rft.au=Wollenberg%2C+H+A%3BWang%2C+J+S+Y%3BKorbin%2C+G&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0250406209&rft.btitle=Nuclear+waste+isolation+in+the+unsaturated+zone+of+arid+regions&rft.title=Nuclear+waste+isolation+in+the+unsaturated+zone+of+arid+regions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Role of the unsaturated zone in radioactive and hazardous waste disposal N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 17 N1 - PubXState - MI N1 - Document feature - illus. incl. 1 table, sect., sketch map N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Natural analogues; Alamosa River monzonite intrusive into tuffaceous and andesitic rocks AN - 51562385; 1984-006145 JF - Materials Research Society Symposia Proceedings AU - Brookins, Douglas G AU - Abashian, M S AU - Cohen, L H AU - Williams, A E AU - Wollenberg, H A AU - Flesser, S Y1 - 1983 PY - 1983 DA - 1983 SP - 299 EP - 306 PB - North-Holland, New York-Amsterdam-Oxford VL - 15 SN - 0272-9172, 0272-9172 KW - United States KW - andesites KW - volcanic rocks KW - isotopes KW - igneous rocks KW - natural materials KW - analog simulation KW - stocks KW - monzonites KW - radioactive waste KW - Cenozoic KW - geochemical profiles KW - radioactive isotopes KW - plutonic rocks KW - intrusive rocks KW - tuff KW - rare earths KW - geochemistry KW - North America KW - U. S. Rocky Mountains KW - San Juan Mountains KW - Paleogene KW - migration of elements KW - pyroclastics KW - Tertiary KW - intrusions KW - metals KW - Alamosa River Stock KW - thorium KW - uranium KW - waste disposal KW - Colorado KW - actinides KW - Rocky Mountains KW - storage KW - Oligocene KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51562385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Materials+Research+Society+Symposia+Proceedings&rft.atitle=Natural+analogues%3B+Alamosa+River+monzonite+intrusive+into+tuffaceous+and+andesitic+rocks&rft.au=Brookins%2C+Douglas+G%3BAbashian%2C+M+S%3BCohen%2C+L+H%3BWilliams%2C+A+E%3BWollenberg%2C+H+A%3BFlesser%2C+S&rft.aulast=Brookins&rft.aufirst=Douglas&rft.date=1983-01-01&rft.volume=15&rft.issue=&rft.spage=299&rft.isbn=0444007806&rft.btitle=&rft.title=Materials+Research+Society+Symposia+Proceedings&rft.issn=02729172&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth international symposium on the scientific basis for nuclear waste management N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 3 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2013-05-16 N1 - SubjectsTermNotLitGenreText - actinides; Alamosa River Stock; analog simulation; andesites; Cenozoic; Colorado; geochemical profiles; geochemistry; igneous rocks; intrusions; intrusive rocks; isotopes; metals; migration of elements; monzonites; natural materials; North America; Oligocene; Paleogene; plutonic rocks; pyroclastics; radioactive isotopes; radioactive waste; rare earths; Rocky Mountains; San Juan Mountains; stocks; storage; Tertiary; thorium; tuff; U. S. Rocky Mountains; United States; uranium; volcanic rocks; waste disposal ER - TY - JOUR T1 - Inertial effects in transport of radioactive waste through engineered barriers AN - 51561489; 1984-006185 AB - Mass transport equation which is hyperbolic and describes propagation of a distorted wave with a finite velocity. This approach eliminates the "instantaneous propagation paradox" inherent in parabolic transport equations based on Fick's law. Analytical solutions of the wave transport equation have been derived and have the properties that the leading edge of a solute front propagates at a finite, predictable velocity and is truncated by a step function which decreases in magnitude exponentially with time. The inertial effects on computed solute fronts are most evident near the leading edge, and have potential significance in the prediction of engineered barrier performance.--Modified author abstract. JF - Materials Research Society Symposia Proceedings AU - Carnahan, C L Y1 - 1983 PY - 1983 DA - 1983 SP - 745 EP - 752 PB - North-Holland, New York-Amsterdam-Oxford VL - 15 SN - 0272-9172, 0272-9172 KW - migration KW - inertia KW - controls KW - theoretical studies KW - transport KW - equations KW - waste disposal KW - radioactive waste KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51561489?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Materials+Research+Society+Symposia+Proceedings&rft.atitle=Inertial+effects+in+transport+of+radioactive+waste+through+engineered+barriers&rft.au=Carnahan%2C+C+L&rft.aulast=Carnahan&rft.aufirst=C&rft.date=1983-01-01&rft.volume=15&rft.issue=&rft.spage=745&rft.isbn=0444007806&rft.btitle=&rft.title=Materials+Research+Society+Symposia+Proceedings&rft.issn=02729172&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth international symposium on the scientific basis for nuclear waste management N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 11 N1 - Document feature - illus. N1 - Last updated - 2013-05-16 N1 - SubjectsTermNotLitGenreText - controls; equations; inertia; migration; radioactive waste; theoretical studies; transport; waste disposal ER - TY - JOUR T1 - Toward a comprehensive model of chemical transport in porous media AN - 51561454; 1984-006158 JF - Materials Research Society Symposia Proceedings AU - Miller, Constance W Y1 - 1983 PY - 1983 DA - 1983 SP - 481 EP - 488 PB - North-Holland, New York-Amsterdam-Oxford VL - 15 SN - 0272-9172, 0272-9172 KW - migration KW - theoretical studies KW - transport KW - porous materials KW - mathematical models KW - waste disposal KW - geochemistry KW - radioactive waste KW - CHEMTRN KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51561454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Materials+Research+Society+Symposia+Proceedings&rft.atitle=Toward+a+comprehensive+model+of+chemical+transport+in+porous+media&rft.au=Miller%2C+Constance+W&rft.aulast=Miller&rft.aufirst=Constance&rft.date=1983-01-01&rft.volume=15&rft.issue=&rft.spage=481&rft.isbn=0444007806&rft.btitle=&rft.title=Materials+Research+Society+Symposia+Proceedings&rft.issn=02729172&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth international symposium on the scientific basis for nuclear waste management N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 12 N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - SubjectsTermNotLitGenreText - CHEMTRN; geochemistry; mathematical models; migration; porous materials; radioactive waste; theoretical studies; transport; waste disposal ER - TY - JOUR T1 - Remote-reference magnetotellurics; equipment and procedures AN - 51546659; 1984-014550 JF - Geophysical Prospecting AU - Clarke, J AU - Gamble, T D AU - Goubau, W M AU - Koch, R H AU - Miracky, R F Y1 - 1983 PY - 1983 DA - 1983 SP - 149 EP - 170 PB - European Association of Exploration Geophysicists, The=Hague VL - 31 IS - 1 SN - 0016-8025, 0016-8025 KW - SQUID KW - Fourier analysis KW - data acquisition KW - geophysical methods KW - data processing KW - signal-to-noise ratio KW - magnetometers KW - instruments KW - remote sensing KW - magnetotelluric methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51546659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Prospecting&rft.atitle=Remote-reference+magnetotellurics%3B+equipment+and+procedures&rft.au=Clarke%2C+J%3BGamble%2C+T+D%3BGoubau%2C+W+M%3BKoch%2C+R+H%3BMiracky%2C+R+F&rft.aulast=Clarke&rft.aufirst=J&rft.date=1983-01-01&rft.volume=31&rft.issue=1&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Geophysical+Prospecting&rft.issn=00168025&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 10 N1 - Last updated - 2012-06-06 N1 - CODEN - GPPRAR N1 - SubjectsTermNotLitGenreText - data acquisition; data processing; Fourier analysis; geophysical methods; instruments; magnetometers; magnetotelluric methods; remote sensing; signal-to-noise ratio; SQUID ER - TY - JOUR T1 - The partitioning of hydrogen sulphide in the condenser of Geysers Unit 15 AN - 51544453; 1984-014296 JF - Geothermics AU - Weres, O Y1 - 1983 PY - 1983 DA - 1983 SP - 1 EP - 15 PB - Pergamon Press, Oxford - New York VL - 12 IS - 1 SN - 0375-6505, 0375-6505 KW - United States KW - geothermal energy KW - computer programs KW - California KW - spatial distribution KW - data processing KW - power plants KW - mathematical models KW - hydrogen sulfide KW - economic geology KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51544453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=The+partitioning+of+hydrogen+sulphide+in+the+condenser+of+Geysers+Unit+15&rft.au=Weres%2C+O&rft.aulast=Weres&rft.aufirst=O&rft.date=1983-01-01&rft.volume=12&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 5 N1 - Document feature - illus. incl. 3 tables, block diag. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - California; computer programs; data processing; economic geology; geothermal energy; hydrogen sulfide; mathematical models; power plants; spatial distribution; United States ER - TY - BOOK T1 - Speciation of inorganic arsenic and organoarsenic compounds in fossil fuel precursors and products AN - 51537302; 1984-017788 JF - Second chemical congress of the North American continent ; Chemical and geochemical aspects of fossil energy extraction AU - Brinckman, Frederick E AU - Weiss, Carl S AU - Fish, Richard W A2 - Yen, T. F. A2 - Kawahara, F. K. A2 - Hertzberg, R. H. Y1 - 1983 PY - 1983 DA - 1983 SP - 197 PB - Ann Arbor Sci. Publ., Ann Arbor, MI SN - 0250404621 KW - alteration KW - organic residues KW - mass spectra KW - petroleum KW - production KW - chromatography data KW - oil shale KW - sedimentary rocks KW - materials KW - coal KW - spectra KW - porphyrins KW - trace elements KW - geochemistry KW - EPR spectra KW - organic materials KW - pigments KW - arsenic KW - recovery KW - methylarsonic acid KW - organic compounds KW - biogenic processes KW - X-ray data KW - dimethylarsonic acid KW - speciation KW - metals KW - diagenesis KW - kerogen KW - SEM data KW - 29A:Economic geology, geology of energy sources KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51537302?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=conference&rft.jtitle=&rft.atitle=&rft.au=Brinckman%2C+Frederick+E%3BWeiss%2C+Carl+S%3BFish%2C+Richard+W&rft.aulast=Brinckman&rft.aufirst=Frederick&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0250404621&rft.btitle=Speciation+of+inorganic+arsenic+and+organoarsenic+compounds+in+fossil+fuel+precursors+and+products&rft.title=Speciation+of+inorganic+arsenic+and+organoarsenic+compounds+in+fossil+fuel+precursors+and+products&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second chemical congress of the North American continent ; Chemical and geochemical aspects of fossil energy extraction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 77 N1 - PubXState - MI N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Geothermal injection monitoring with D.C. resistivity methods AN - 51516077; 1984-031686 JF - Transactions - Geothermal Resources Council AU - Wilt, M J AU - Pruess, Karsten AU - Bodvarsson, G S AU - Goldstein, N E AU - Hunt, Herbert H Y1 - 1983 PY - 1983 DA - 1983 SP - 477 EP - 482 PB - Geothermal Resources Council, Davis, CA VL - 7 SN - 0193-5933, 0193-5933 KW - experimental studies KW - monitoring KW - electrical logging KW - in situ KW - three-dimensional models KW - DC-resistivity methods KW - finite difference analysis KW - well-logging KW - statistical analysis KW - injection KW - data processing KW - prediction KW - effects KW - economic geology KW - salinity KW - resistivity KW - temperature KW - reservoir rocks KW - geothermal energy KW - computer programs KW - geothermal fields KW - engineering geology KW - arrays KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516077?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=Geothermal+injection+monitoring+with+D.C.+resistivity+methods&rft.au=Wilt%2C+M+J%3BPruess%2C+Karsten%3BBodvarsson%2C+G+S%3BGoldstein%2C+N+E%3BHunt%2C+Herbert+H&rft.aulast=Wilt&rft.aufirst=M&rft.date=1983-01-01&rft.volume=7&rft.issue=&rft.spage=477&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1983 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - arrays; computer programs; data processing; DC-resistivity methods; economic geology; effects; electrical logging; engineering geology; experimental studies; finite difference analysis; geothermal energy; geothermal fields; in situ; injection; monitoring; prediction; reservoir rocks; resistivity; salinity; statistical analysis; temperature; three-dimensional models; well-logging ER - TY - JOUR T1 - A modeling study of the natural state of the Heber geothermal field, California AN - 51516057; 1984-031683 JF - Transactions - Geothermal Resources Council AU - Lippmann, M J AU - Bodvarsson, G S AU - Hunt, Herbert H Y1 - 1983 PY - 1983 DA - 1983 SP - 441 EP - 446 PB - Geothermal Resources Council, Davis, CA VL - 7 SN - 0193-5933, 0193-5933 KW - United States KW - thermal conductivity KW - strength KW - exploitation KW - economic geology KW - porosity KW - reservoir rocks KW - ground water KW - models KW - geothermal energy KW - California KW - engineering geology KW - recharge KW - Imperial Valley KW - Heber geothermal field KW - surveys KW - permeability KW - field studies KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+modeling+study+of+the+natural+state+of+the+Heber+geothermal+field%2C+California&rft.au=Lippmann%2C+M+J%3BBodvarsson%2C+G+S%3BHunt%2C+Herbert+H&rft.aulast=Lippmann&rft.aufirst=M&rft.date=1983-01-01&rft.volume=7&rft.issue=&rft.spage=441&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1983 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - California; economic geology; engineering geology; exploitation; field studies; geothermal energy; ground water; Heber geothermal field; Imperial Valley; models; permeability; porosity; recharge; reservoir rocks; strength; surveys; thermal conductivity; United States ER - TY - JOUR T1 - A summary of well testing activities at Lawrence Berkeley Laboratory, 1975-1982 AN - 51515145; 1984-031676 JF - Transactions - Geothermal Resources Council AU - Bodvarsson, M G AU - Benson, S M AU - Hunt, Herbert H Y1 - 1983 PY - 1983 DA - 1983 SP - 397 EP - 402 PB - Geothermal Resources Council, Davis, CA VL - 7 SN - 0193-5933, 0193-5933 KW - wells KW - United States KW - geothermal energy KW - California KW - engineering geology KW - experimental studies KW - Western U.S. KW - testing KW - Lawrence Berkeley Laboratory KW - reservoir rocks KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+summary+of+well+testing+activities+at+Lawrence+Berkeley+Laboratory%2C+1975-1982&rft.au=Bodvarsson%2C+M+G%3BBenson%2C+S+M%3BHunt%2C+Herbert+H&rft.aulast=Bodvarsson&rft.aufirst=M&rft.date=1983-01-01&rft.volume=7&rft.issue=&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1983 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - California; engineering geology; experimental studies; geothermal energy; Lawrence Berkeley Laboratory; reservoir rocks; testing; United States; wells; Western U.S. ER - TY - JOUR T1 - A study of nonisothermal chemical transport in geothermal systems by a three-dimensional coupled thermal and hydrologic parcel model AN - 51515107; 1984-031684 JF - Transactions - Geothermal Resources Council AU - Mangold, Donald C AU - Tsang, Chin Fu AU - Hunt, Herbert H Y1 - 1983 PY - 1983 DA - 1983 SP - 455 EP - 459 PB - Geothermal Resources Council, Davis, CA VL - 7 SN - 0193-5933, 0193-5933 KW - wells KW - experimental studies KW - penetration KW - three-dimensional models KW - injection KW - production KW - porosity KW - two-dimensional models KW - reservoir rocks KW - models KW - geothermal energy KW - engineering geology KW - geothermal systems KW - viscosity KW - transport KW - testing KW - reservoir properties KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+study+of+nonisothermal+chemical+transport+in+geothermal+systems+by+a+three-dimensional+coupled+thermal+and+hydrologic+parcel+model&rft.au=Mangold%2C+Donald+C%3BTsang%2C+Chin+Fu%3BHunt%2C+Herbert+H&rft.aulast=Mangold&rft.aufirst=Donald&rft.date=1983-01-01&rft.volume=7&rft.issue=&rft.spage=455&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1983 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - engineering geology; experimental studies; geothermal energy; geothermal systems; injection; models; penetration; permeability; porosity; production; reservoir properties; reservoir rocks; testing; three-dimensional models; transport; two-dimensional models; viscosity; wells ER - TY - JOUR T1 - A summary of modeling studies of the Krafla geothermal field, Iceland AN - 51513394; 1984-031675 JF - Transactions - Geothermal Resources Council AU - Bodvarsson, G S AU - Pruess, Karsten AU - Stefansson, Valgardur AU - Eliasson, Einar T AU - Hunt, Herbert H Y1 - 1983 PY - 1983 DA - 1983 SP - 391 EP - 396 PB - Geothermal Resources Council, Davis, CA VL - 7 SN - 0193-5933, 0193-5933 KW - wells KW - Western Europe KW - three-dimensional models KW - exploitation KW - Europe KW - Krafla geothermal field KW - economic geology KW - two-dimensional models KW - reservoir rocks KW - models KW - geothermal energy KW - engineering geology KW - enthalpy KW - transmissivity KW - viscosity KW - testing KW - Iceland KW - field studies KW - 30:Engineering geology KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51513394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+summary+of+modeling+studies+of+the+Krafla+geothermal+field%2C+Iceland&rft.au=Bodvarsson%2C+G+S%3BPruess%2C+Karsten%3BStefansson%2C+Valgardur%3BEliasson%2C+Einar+T%3BHunt%2C+Herbert+H&rft.aulast=Bodvarsson&rft.aufirst=G&rft.date=1983-01-01&rft.volume=7&rft.issue=&rft.spage=391&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1983 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 19 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - economic geology; engineering geology; enthalpy; Europe; exploitation; field studies; geothermal energy; Iceland; Krafla geothermal field; models; reservoir rocks; testing; three-dimensional models; transmissivity; two-dimensional models; viscosity; wells; Western Europe ER - TY - JOUR T1 - Organometallic geochemistry; isolation and identification of organo-arsenic compounds from Green River Formation oil shale AN - 51510025; 1984-032119 JF - Journal of the Chemical Society. Chemical Communications AU - Fish, R H AU - Tannous, R S AU - Walker, W AU - Weiss, C S AU - Brinckman, F E Y1 - 1983 PY - 1983 DA - 1983 SP - 490 EP - 492 PB - Chemical Society, London VL - 1983 IS - 9 SN - 0022-4936, 0022-4936 KW - methods KW - liquid chromatography KW - chemical analysis KW - organic residues KW - Eocene KW - Soxhlet extraction KW - separation KW - atomic absorption KW - mass spectroscopy KW - Paleogene KW - economic geology KW - analysis KW - organo-metallics KW - Cenozoic KW - gas chromatography KW - Tertiary KW - oil shale KW - sedimentary rocks KW - Green River Formation KW - spectroscopy KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510025?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+the+Chemical+Society.+Chemical+Communications&rft.atitle=Organometallic+geochemistry%3B+isolation+and+identification+of+organo-arsenic+compounds+from+Green+River+Formation+oil+shale&rft.au=Fish%2C+R+H%3BTannous%2C+R+S%3BWalker%2C+W%3BWeiss%2C+C+S%3BBrinckman%2C+F+E&rft.aulast=Fish&rft.aufirst=R&rft.date=1983-01-01&rft.volume=1983&rft.issue=9&rft.spage=490&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Chemical+Society.+Chemical+Communications&rft.issn=00224936&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 8 N1 - Last updated - 2012-06-06 N1 - CODEN - CCJDAO N1 - SubjectsTermNotLitGenreText - analysis; atomic absorption; Cenozoic; chemical analysis; economic geology; Eocene; gas chromatography; geochemistry; Green River Formation; liquid chromatography; mass spectroscopy; methods; oil shale; organic residues; organo-metallics; Paleogene; sedimentary rocks; separation; Soxhlet extraction; spectroscopy; Tertiary ER - TY - JOUR T1 - Organometallic geochemistry; isolation and identification of organoarsenic and inorganic arsenic compounds from Green River Formation oil shale AN - 51499629; 1984-039842 JF - ACS Symposium Series AU - Fish, Richard H A2 - Miknis, Francis P. A2 - McKay, John F. Y1 - 1983 PY - 1983 DA - 1983 SP - 423 EP - 432 PB - American Chemical Society, Washington, DC VL - 230 SN - 0097-6156, 0097-6156 KW - organic materials KW - organic residues KW - Eocene KW - arsenic KW - Paleogene KW - organo-metallics KW - atomic absorption spectra KW - inorganic materials KW - Cenozoic KW - Tertiary KW - organic compounds KW - oil shale KW - sedimentary rocks KW - metals KW - chromatograms KW - Green River Formation KW - spectra KW - trace elements KW - geochemistry KW - 29A:Economic geology, geology of energy sources KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51499629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ACS+Symposium+Series&rft.atitle=Organometallic+geochemistry%3B+isolation+and+identification+of+organoarsenic+and+inorganic+arsenic+compounds+from+Green+River+Formation+oil+shale&rft.au=Fish%2C+Richard+H&rft.aulast=Fish&rft.aufirst=Richard&rft.date=1983-01-01&rft.volume=230&rft.issue=&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=ACS+Symposium+Series&rft.issn=00976156&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 185th meeting of the American Chemical Society ; Geochemistry and chemistry of oil shale N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 33 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ACSMC8 N1 - SubjectsTermNotLitGenreText - arsenic; atomic absorption spectra; Cenozoic; chromatograms; Eocene; geochemistry; Green River Formation; inorganic materials; metals; oil shale; organic compounds; organic materials; organic residues; organo-metallics; Paleogene; sedimentary rocks; spectra; Tertiary; trace elements ER - TY - BOOK T1 - Appendix 10-B; Trace element analysis of obsidian from the Cambio site AN - 51484196; 1984-049414 JF - Archeology and volcanism in Central America; the Zapotitan Valley of El Salvador AU - Michel, Helen V AU - Asaro, Frank AU - Stross, Fred A2 - Sheets, Payson D. Y1 - 1983 PY - 1983 DA - 1983 PB - Univ. Tex. Press, Austin, TX SN - 0292787081 KW - stratigraphy KW - neutron activation analysis data KW - archaeology KW - volcanic rocks KW - glasses KW - igneous rocks KW - volcanology KW - X-ray data KW - Zapotitan Valley KW - volcanism KW - eruptions KW - El Salvador KW - obsidian KW - Cambio KW - X-ray fluorescence spectra KW - spectra KW - trace elements KW - geochemistry KW - Central America KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51484196?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=Michel%2C+Helen+V%3BAsaro%2C+Frank%3BStross%2C+Fred&rft.aulast=Michel&rft.aufirst=Helen&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0292787081&rft.btitle=Appendix+10-B%3B+Trace+element+analysis+of+obsidian+from+the+Cambio+site&rft.title=Appendix+10-B%3B+Trace+element+analysis+of+obsidian+from+the+Cambio+site&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - 4 tables N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - A simple model of the Ohaaki geothermal reservoir AN - 51468653; 1985-003058 JF - Fifth New Zealand geothermal workshop AU - Blakely, M R AU - O'Sullivan, Michael J AU - Bodvarsson, Gudmundur S AU - Anonymous Y1 - 1983 PY - 1983 DA - 1983 PB - Univ. Auckland, Auckland SN - 0868690554 KW - pressure KW - Australasia KW - Broadlands geothermal field KW - economic geology KW - thermal waters KW - reservoir rocks KW - Ohaaki geothermal reservoir KW - gases KW - carbon dioxide KW - models KW - geothermal energy KW - recharge KW - enthalpy KW - New Zealand KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51468653?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=conference&rft.jtitle=&rft.atitle=&rft.au=Blakely%2C+M+R%3BO%27Sullivan%2C+Michael+J%3BBodvarsson%2C+Gudmundur+S%3BAnonymous&rft.aulast=Blakely&rft.aufirst=M&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0868690554&rft.btitle=A+simple+model+of+the+Ohaaki+geothermal+reservoir&rft.title=A+simple+model+of+the+Ohaaki+geothermal+reservoir&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fifth New Zealand geothermal workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 12 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Progress with thermomechanical investigations of the Stripa site AN - 51464298; 1985-004646 JF - In situ experiments in granite; workshop on geological disposal of radioactive waste AU - Cook, Neville G W AU - Witherspoon, Paul A AU - Wilson, Edward L AU - Myer, Larry R Y1 - 1983 PY - 1983 DA - 1983 PB - Org. Econ. Co-op. and Dev., Paris SN - 9264024166 KW - igneous rocks KW - granites KW - data processing KW - extensometers KW - Europe KW - temperature KW - rock mechanics KW - radioactive waste KW - laboratory studies KW - finite element analysis KW - plutonic rocks KW - Orebro Sweden KW - experimental studies KW - Western Europe KW - underground storage KW - Stripa region KW - stress KW - statistical analysis KW - properties KW - engineering geology KW - Scandinavia KW - underground installations KW - thermomechanical properties KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51464298?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=conference&rft.jtitle=&rft.atitle=&rft.au=Cook%2C+Neville+G+W%3BWitherspoon%2C+Paul+A%3BWilson%2C+Edward+L%3BMyer%2C+Larry+R&rft.aulast=Cook&rft.aufirst=Neville+G&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9264024166&rft.btitle=Progress+with+thermomechanical+investigations+of+the+Stripa+site&rft.title=Progress+with+thermomechanical+investigations+of+the+Stripa+site&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - In situ experiments in granite; workshop on geological disposal of radioactive waste N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1985-01-01 N1 - Number of references - 15 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Results and conclusions of stress measurements at Stripa AN - 51462359; 1985-004647 JF - In situ experiments in granite; workshop on geological disposal of radioactive waste AU - Doe, T W AU - Hustrulid, W A AU - Leijon, B AU - Ingevald, K AU - Strindell, Lars AU - Carlsson, H S Y1 - 1983 PY - 1983 DA - 1983 PB - Org. Econ. Co-op. and Dev., Paris SN - 9264024166 KW - hydraulic fracturing KW - Western Europe KW - igneous rocks KW - granites KW - stress KW - Europe KW - triaxial tests KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - materials, properties KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51462359?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=conference&rft.jtitle=&rft.atitle=&rft.au=Doe%2C+T+W%3BHustrulid%2C+W+A%3BLeijon%2C+B%3BIngevald%2C+K%3BStrindell%2C+Lars%3BCarlsson%2C+H+S&rft.aulast=Doe&rft.aufirst=T&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9264024166&rft.btitle=Results+and+conclusions+of+stress+measurements+at+Stripa&rft.title=Results+and+conclusions+of+stress+measurements+at+Stripa&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - In situ experiments in granite; workshop on geological disposal of radioactive waste N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1985-01-01 N1 - Number of references - 10 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - A detailed study of geochemical anomalies associated with lithologic changes in a Brazos River section of the Cretaceous-Tertiary boundary AN - 51413128; 1985-035060 JF - Abstracts with Programs - Geological Society of America AU - Asaro, Frank AU - Michel, Helen V AU - Alvarez, Walter AU - Alvarez, Luis W AU - Maddocks, Rosalie F AU - Bunch, Theodore Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 33 PB - Geological Society of America (GSA), Boulder, CO VL - 15 IS - 1 SN - 0016-7592, 0016-7592 KW - United States KW - limestone KW - lithostratigraphy KW - lower Paleocene KW - micrite KW - Cretaceous KW - Brazos River KW - sandstone KW - platinum group KW - Upper Cretaceous KW - iridium KW - Cenozoic KW - geochemical profiles KW - sedimentary rocks KW - Paleocene KW - geochemistry KW - stratigraphy KW - Falls County Texas KW - shale KW - Texas KW - Paleogene KW - Mesozoic KW - lithofacies KW - Tertiary KW - metals KW - stratigraphic boundary KW - carbonate rocks 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/51413128?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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+detailed+study+of+geochemical+anomalies+associated+with+lithologic+changes+in+a+Brazos+River+section+of+the+Cretaceous-Tertiary+boundary&rft.au=Asaro%2C+Frank%3BMichel%2C+Helen+V%3BAlvarez%2C+Walter%3BAlvarez%2C+Luis+W%3BMaddocks%2C+Rosalie+F%3BBunch%2C+Theodore&rft.aulast=Asaro&rft.aufirst=Frank&rft.date=1983-01-01&rft.volume=15&rft.issue=1&rft.spage=33&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 - The Geological Society of America, South-Central Section, 17th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Brazos River; carbonate rocks; Cenozoic; clastic rocks; Cretaceous; Falls County Texas; geochemical profiles; geochemistry; iridium; limestone; lithofacies; lithostratigraphy; lower Paleocene; Mesozoic; metals; micrite; Paleocene; Paleogene; platinum group; sandstone; sedimentary rocks; shale; stratigraphic boundary; stratigraphy; Tertiary; Texas; United States; Upper Cretaceous ER - TY - JOUR T1 - Hydrogeological testing to characterize a fractured granite AN - 51286854; 1986-007552 JF - Bulletin of the International Association of Engineering Geology AU - Witherspoon, P A AU - Gale, J E Y1 - 1983 PY - 1983 DA - 1983 SP - 515 EP - 526 PB - International Association of Engineering Geology, Krefeld VL - 26 SN - 0074-1612, 0074-1612 KW - Western Europe KW - igneous rocks KW - granites KW - joints KW - Europe KW - rock mechanics KW - ground water KW - fractures KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - materials, properties KW - surveys KW - hydraulic conductivity KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51286854?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+International+Association+of+Engineering+Geology&rft.atitle=Hydrogeological+testing+to+characterize+a+fractured+granite&rft.au=Witherspoon%2C+P+A%3BGale%2C+J+E&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1983-01-01&rft.volume=26&rft.issue=&rft.spage=515&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+International+Association+of+Engineering+Geology&rft.issn=00741612&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Reconnaissance des sols et des roches par essais en place; symposium international N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 9 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - BIEGB6 N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; fractures; granites; ground water; hydraulic conductivity; igneous rocks; joints; materials, properties; plutonic rocks; rock mechanics; Scandinavia; surveys; Sweden; Western Europe ER - TY - BOOK T1 - Heat storage in unsaturated soils AN - 51270863; 1986-020102 JF - Subsurface heat storage in theory and practice; international conference AU - Doughty, C AU - Mir, A AU - Tsang, Chin Fu AU - Bodvarsson, G S Y1 - 1983 PY - 1983 DA - 1983 PB - Swed. Counc. Build. Res., Stockholm KW - heat storage KW - underground storage KW - underground space KW - underground installations KW - data processing KW - unsaturated zone KW - mathematical models KW - simulation KW - solar energy KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51270863?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=conference&rft.jtitle=&rft.atitle=&rft.au=Doughty%2C+C%3BMir%2C+A%3BTsang%2C+Chin+Fu%3BBodvarsson%2C+G+S&rft.aulast=Doughty&rft.aufirst=C&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Heat+storage+in+unsaturated+soils&rft.title=Heat+storage+in+unsaturated+soils&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Subsurface heat storage in theory and practice; international conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 1 p. N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Aquifer storage simulation; in theory and practice AN - 51270406; 1986-020069 JF - Subsurface heat storage in theory and practice; international conference AU - Tsang, Chin Fu Y1 - 1983 PY - 1983 DA - 1983 PB - Swed. Counc. Build. Res., Stockholm KW - heat storage KW - data processing KW - hydrogeology KW - simulation KW - ground water KW - aquifers KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51270406?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=conference&rft.jtitle=&rft.atitle=&rft.au=Tsang%2C+Chin+Fu&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Aquifer+storage+simulation%3B+in+theory+and+practice&rft.title=Aquifer+storage+simulation%3B+in+theory+and+practice&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Subsurface heat storage in theory and practice; international conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 3 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Overview of Cerro Prieto studies AN - 51258609; 1986-025051 JF - Geothermics AU - Lippmann, M J Y1 - 1983 PY - 1983 DA - 1983 SP - 265 EP - 289 PB - Pergamon Press, Oxford - New York VL - 12 IS - 4 SN - 0375-6505, 0375-6505 KW - models KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - bibliography KW - 29A:Economic geology, geology of energy sources KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51258609?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Overview+of+Cerro+Prieto+studies&rft.au=Lippmann%2C+M+J&rft.aulast=Lippmann&rft.aufirst=M&rft.date=1983-01-01&rft.volume=12&rft.issue=4&rft.spage=265&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 5 p. N1 - Document feature - illus. incl. sketch maps, sects., block diags. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; bibliography; Cerro Prieto; economic geology; geothermal energy; geothermal fields; Mexico; models ER - TY - JOUR T1 - Simulation and resistivity modeling of a geothermal reservoir with waters of different salinity AN - 51257754; 1986-025052 JF - Geothermics AU - Pruess, K AU - Wilt, M AU - Bodvarsson, G S AU - Goldstein, N E Y1 - 1983 PY - 1983 DA - 1983 SP - 291 EP - 306 PB - Pergamon Press, Oxford - New York VL - 12 IS - 4 SN - 0375-6505, 0375-6505 KW - resources KW - geophysical methods KW - electrical methods KW - hydrogeology KW - salinity KW - resistivity KW - thermal waters KW - ground water KW - models KW - geothermal energy KW - geothermal reservoirs KW - springs KW - geochemistry KW - 30:Engineering geology KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51257754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Simulation+and+resistivity+modeling+of+a+geothermal+reservoir+with+waters+of+different+salinity&rft.au=Pruess%2C+K%3BWilt%2C+M%3BBodvarsson%2C+G+S%3BGoldstein%2C+N+E&rft.aulast=Pruess&rft.aufirst=K&rft.date=1983-01-01&rft.volume=12&rft.issue=4&rft.spage=291&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 1 p. N1 - Document feature - illus. incl. block diags. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - electrical methods; geochemistry; geophysical methods; geothermal energy; geothermal reservoirs; ground water; hydrogeology; models; resistivity; resources; salinity; springs; thermal waters ER - TY - JOUR T1 - T (sub 1) relaxation effects in the (super 29) Si spectra of feldspars AN - 51146592; 1987-009555 JF - Eos, Transactions, American Geophysical Union AU - Murdoch, J B AU - Stebbins, J F AU - Carmichael, I S E AU - Pines, A Y1 - 1983 PY - 1983 DA - 1983 SP - 869 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - silicates KW - experimental studies KW - magnetization KW - equilibrium KW - Mesozoic KW - temperature KW - order-disorder KW - California KW - absorption KW - framework silicates KW - Franciscan Complex KW - feldspar group KW - geophysics KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51146592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=T+%28sub+1%29+relaxation+effects+in+the+%28super+29%29+Si+spectra+of+feldspars&rft.au=Murdoch%2C+J+B%3BStebbins%2C+J+F%3BCarmichael%2C+I+S+E%3BPines%2C+A&rft.aulast=Murdoch&rft.aufirst=J&rft.date=1983-01-01&rft.volume=64&rft.issue=45&rft.spage=869&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - DC N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - absorption; California; equilibrium; experimental studies; feldspar group; framework silicates; Franciscan Complex; geophysics; magnetization; Mesozoic; order-disorder; silicates; temperature; United States ER - TY - JOUR T1 - Solubility of sulfur in silicate liquids at high fO (sub 2) AN - 51146154; 1987-009595 JF - Eos, Transactions, American Geophysical Union AU - Stebbins, J F AU - Bishop, F C AU - Carmichael, I S E Y1 - 1983 PY - 1983 DA - 1983 SP - 874 PB - American Geophysical Union, Washington, DC VL - 64 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - liquid phase KW - phase equilibria KW - magmas KW - sulfur KW - geochemistry KW - phenocrysts KW - melts KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51146154?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Solubility+of+sulfur+in+silicate+liquids+at+high+fO+%28sub+2%29&rft.au=Stebbins%2C+J+F%3BBishop%2C+F+C%3BCarmichael%2C+I+S+E&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1983-01-01&rft.volume=64&rft.issue=45&rft.spage=874&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 - AGU 1983 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - PubXState - DC N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - geochemistry; liquid phase; magmas; melts; phase equilibria; phenocrysts; silicates; sulfur ER - TY - JOUR T1 - The ferric-ferrous ratio of natural silicate liquids equilibrated in air AN - 51074288; 1987-050411 AB - Results of chemical analyses of glasses produced in 46 melting experiments in air at 1350 degrees and 1450 degrees C, on rocks ranging in composition from nephelinite to rhyolite, were combined with published data to obtain an empirical equation relating ln (X liq. Fe (sub 2) O (sub 3) /X liq. FeO) to T, ln fO (sub 2) and bulk composition. The whole set of experimental data ranges over 1200 degrees -1450 degrees C and fO (sub 2) 10 (super -9.00) -10 (super -0.69) bar, respectively. The standard errors of T and log (sub 10) fO (sub 2) predictions from this equation are 52 degrees C and 0.5 units, respectively, for 186 experiments. JF - Contributions to Mineralogy and Petrology AU - Kilinc, A AU - Carmichael, Ian S E AU - Rivers, Mark L AU - Sack, Richard O Y1 - 1983 PY - 1983 DA - 1983 SP - 136 EP - 140 PB - Springer International, Heidelberg-New York VL - 83 IS - 1-2 SN - 0010-7999, 0010-7999 KW - silicates KW - volcanic rocks KW - oxygen KW - silica minerals KW - igneous rocks KW - regression KW - olivine group KW - melts KW - iron KW - fugacity KW - ferric iron KW - phase equilibria KW - volatile elements KW - olivine KW - orthosilicates KW - nepheline group KW - framework silicates KW - chemical composition KW - geochemistry KW - P-T conditions KW - rhyolites KW - amorphous materials KW - silicate melts KW - ferrous iron KW - nesosilicates KW - sea-level changes KW - X-ray data KW - lava KW - metals KW - magmas KW - quartz KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51074288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=The+ferric-ferrous+ratio+of+natural+silicate+liquids+equilibrated+in+air&rft.au=Kilinc%2C+A%3BCarmichael%2C+Ian+S+E%3BRivers%2C+Mark+L%3BSack%2C+Richard+O&rft.aulast=Kilinc&rft.aufirst=A&rft.date=1983-01-01&rft.volume=83&rft.issue=1-2&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom | Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1987-01-01 N1 - Number of references - 7 N1 - Document feature - illus. incl. 54 anal., 5 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - amorphous materials; chemical composition; ferric iron; ferrous iron; framework silicates; fugacity; geochemistry; igneous rocks; iron; lava; magmas; melts; metals; nepheline group; nesosilicates; olivine; olivine group; orthosilicates; oxygen; P-T conditions; phase equilibria; quartz; regression; rhyolites; sea-level changes; silica minerals; silicate melts; silicates; volatile elements; volcanic rocks; X-ray data ER - TY - JOUR T1 - A numerical technique for simulation of the effect of soil nitrogen transport and transformations on groundwater contamination AN - 51069675; 1985-020745 JF - Environmental Geology (New York) AU - Mehran, Mohsen AU - Noorishad, Jahandar AU - Tanji, Kenneth K Y1 - 1983 PY - 1983 DA - 1983 SP - 213 EP - 218 PB - Springer International, Berlin VL - 5 IS - 4 SN - 0099-0094, 0099-0094 KW - migration KW - pollutants KW - data processing KW - agriculture KW - unsaturated zone KW - pollution KW - techniques KW - mathematical models KW - hydrogeology KW - nitrogen KW - ground water KW - aquifers KW - transport KW - mathematical methods KW - geochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51069675?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Geology+%28New+York%29&rft.atitle=A+numerical+technique+for+simulation+of+the+effect+of+soil+nitrogen+transport+and+transformations+on+groundwater+contamination&rft.au=Mehran%2C+Mohsen%3BNoorishad%2C+Jahandar%3BTanji%2C+Kenneth+K&rft.aulast=Mehran&rft.aufirst=Mohsen&rft.date=1983-01-01&rft.volume=5&rft.issue=4&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Environmental+Geology+%28New+York%29&rft.issn=00990094&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 13 N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Date issued: 1984 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - agriculture; aquifers; data processing; geochemistry; ground water; hydrogeology; mathematical methods; mathematical models; migration; nitrogen; pollutants; pollution; techniques; transport; unsaturated zone ER - TY - JOUR T1 - The state of the art of numerical modeling of thermohydrologic flow in fractured rock masses AN - 51062490; 1984-032813 AB - A comparative study is made of models which have been developed in nuclear waste isolation, geothermal energy, ground water hydrology, petroleum engineering, and other geologic fields. Individual summaries of each model are presented and the main characteristics of their governing equations, numerical solutions, computer codes, validations, and applications.--Modified journal abstract. JF - Environmental Geology (New York) AU - Wang, J S Y AU - Tsang, C F AU - Sterbentz, R A Y1 - 1983 PY - 1983 DA - 1983 SP - 133 EP - 199 PB - Springer International, Berlin VL - 4 IS - 3-4 SN - 0099-0094, 0099-0094 KW - fractures KW - theoretical studies KW - movement KW - mathematical models KW - porosity KW - permeability KW - thermal waters KW - rock mechanics KW - ground water KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51062490?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Geology+%28New+York%29&rft.atitle=The+state+of+the+art+of+numerical+modeling+of+thermohydrologic+flow+in+fractured+rock+masses&rft.au=Wang%2C+J+S+Y%3BTsang%2C+C+F%3BSterbentz%2C+R+A&rft.aulast=Wang&rft.aufirst=J+S&rft.date=1983-01-01&rft.volume=4&rft.issue=3-4&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Environmental+Geology+%28New+York%29&rft.issn=00990094&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - fractures; ground water; mathematical models; movement; permeability; porosity; rock mechanics; theoretical studies; thermal waters ER - TY - JOUR T1 - Surface oxidation-reduction reactions during experimental weathering of iron silicates AN - 51019545; 1987-083931 JF - Extended Abstracts - International Symposium on Water-Rock Interaction AU - White, Art F AU - Yee, Andy AU - Seki, Yotaro Y1 - 1983 PY - 1983 DA - 1983 SP - 539 EP - 542 PB - [publisher varies], [location varies] KW - soils KW - silicates KW - experimental studies KW - reactions KW - oxidation KW - surface water KW - statistical analysis KW - fresh water KW - weathering KW - iron KW - aquifers KW - finite element analysis KW - X-ray data KW - mineral composition KW - metals KW - reduction KW - chemical composition KW - geochemistry KW - 02C:Geochemistry of rocks, soils, and sediments KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51019545?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Extended+Abstracts+-+International+Symposium+on+Water-Rock+Interaction&rft.atitle=Surface+oxidation-reduction+reactions+during+experimental+weathering+of+iron+silicates&rft.au=White%2C+Art+F%3BYee%2C+Andy%3BSeki%2C+Yotaro&rft.aulast=White&rft.aufirst=Art&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Extended+Abstracts+-+International+Symposium+on+Water-Rock+Interaction&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international symposium on water-rock interaction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02597 N1 - SubjectsTermNotLitGenreText - aquifers; chemical composition; experimental studies; finite element analysis; fresh water; geochemistry; iron; metals; mineral composition; oxidation; reactions; reduction; silicates; soils; statistical analysis; surface water; weathering; X-ray data ER - TY - JOUR T1 - The in situ measurement of stress in rock by nuclear quadrupole resonance AN - 51000090; 1988-013641 JF - Earth Sciences (Berkeley, Calif.) AU - Schempp, E AU - Murdoch, J B Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 4 EP - 4, 10 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 1 SN - 0737-5417, 0737-5417 KW - hydraulic fracturing KW - experimental studies KW - in situ KW - strain KW - nuclear quadrupole resonance KW - materials, properties KW - stress KW - deformation KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51000090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=The+in+situ+measurement+of+stress+in+rock+by+nuclear+quadrupole+resonance&rft.au=Schempp%2C+E%3BMurdoch%2C+J+B&rft.aulast=Schempp&rft.aufirst=E&rft.date=1983-01-01&rft.volume=6&rft.issue=1&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1988-01-01 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - deformation; experimental studies; hydraulic fracturing; in situ; materials, properties; nuclear quadrupole resonance; rock mechanics; strain; stress ER - TY - JOUR T1 - Porous media equivalent for a network of discontinuous fractures AN - 50999823; 1988-013643 JF - Earth Sciences (Berkeley, Calif.) AU - Long, J C S Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 7 EP - 9 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 1 SN - 0737-5417, 0737-5417 KW - fractures KW - patterns KW - porous materials KW - permeability KW - homogeneous materials KW - anisotropy KW - 10:Invertebrate paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50999823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=Porous+media+equivalent+for+a+network+of+discontinuous+fractures&rft.au=Long%2C+J+C+S&rft.aulast=Long&rft.aufirst=J+C&rft.date=1983-01-01&rft.volume=6&rft.issue=1&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1988-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - anisotropy; fractures; homogeneous materials; patterns; permeability; porous materials ER - TY - JOUR T1 - Applications of surface techniques to geochemical properties AN - 50999470; 1988-013642 JF - Earth Sciences (Berkeley, Calif.) AU - Perry, Dale L Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 5 EP - 6, 10 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 1 SN - 0737-5417, 0737-5417 KW - silicates KW - surface techniques KW - surface defects KW - crystal structure KW - minerals KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50999470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=Applications+of+surface+techniques+to+geochemical+properties&rft.au=Perry%2C+Dale+L&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1983-01-01&rft.volume=6&rft.issue=1&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1988-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - crystal structure; minerals; silicates; surface defects; surface techniques ER - TY - JOUR T1 - Field validation of the numerical model PT AN - 50998936; 1988-013640 JF - Earth Sciences (Berkeley, Calif.) AU - Doughty, C AU - Tsang, C F Y1 - 1983/01// PY - 1983 DA - January 1983 SP - 1 EP - 3, 11 PB - University of California, Lawrence Berkeley Laboratory, Berkeley, CA VL - 6 IS - 1 SN - 0737-5417, 0737-5417 KW - geothermal energy KW - fractures KW - geothermal systems KW - numerical models KW - reservoir properties KW - properties KW - waste disposal KW - aquitards KW - porosity KW - radioactive waste KW - aquifers KW - 29A:Economic geology, geology of energy sources KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50998936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.atitle=Field+validation+of+the+numerical+model+PT&rft.au=Doughty%2C+C%3BTsang%2C+C+F&rft.aulast=Doughty&rft.aufirst=C&rft.date=1983-01-01&rft.volume=6&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+Sciences+%28Berkeley%2C+Calif.%29&rft.issn=07375417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1988-01-01 N1 - PubXState - CA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aquifers; aquitards; fractures; geothermal energy; geothermal systems; numerical models; porosity; properties; radioactive waste; reservoir properties; waste disposal ER - TY - JOUR T1 - Nuclear Waste Isolation in the Unsaturated Zone of Arid Regions AN - 19022138; 8706960 AB - There are several topographic and lithologic combinations in the vadose zone of arid regions that may lend themselves to waste isolation considerations. In some cases, topographic highs such as mesas and interbasin ranges--comprised of several rock types, may contain essentially dry or partially saturated conditions favorable for isolation. The adjacent basins, especially in the far western and southwestern U.S., may have no surface or subsurface hydrologic connections with systems ultimately leading to the ocean. Some rock types may have the favorable characteristics of very low permeability and contain appropriate minerals for the strong chemical retardation of radionuclides. Environments exhibiting these hydrologic and geochemical attributes are the areas underlain by tuffaceous rocks, relatively common in the Basin and Range geomorphic province. Adjacent valley areas, where tuffaceous debris makes up a significant component of valley fill alluvium, may also contain thick zones of unsaturated material, and as such also lend themselves to strong consideration as repository environments. In comparing the attributes of waste isolation in the unsaturated zone of arid regions and saturated hydrologic regimes, major advantages and concerns are clearly identifiable in the considerations of transport of radionuclides, thermal effects, and the potential for human intrusion. These are presented in brief in tabular form. Given appropriate study similar comparisons of advantages and concerns of unsaturated and saturated regimes may be made for the considerations of the effects on the waste form and on its surrounding canister and overpack material. Considerations would include the effect of saturated and unsaturated conditions at repository temperature and pressure on corrosion of the canisters, on the leaching of waste forms, and on the mechanical and hydrological integrity of overpack and backfill material. It is concluded that the unsaturated zones in alluvium or tuffaceous rocks of the Basin and Range province are strong candidate environments for consideration as sites for nuclear waste repositories, and as such should be investigated as comprehensively as the other geologic settings presently being considered. (See also W87-06947) (Lantz-PTT) JF - Role of the Unsaturated Zone in Radioactive and Hazardous Waste Disposal, Ann Arbor Science Publishers, Ann Arbor Michigan. 1983. p 195-210, 7 fig, 1 tab, 17 ref. NRC Interagency Agreement DOE 50-80-97, NRC FIN B 3040-0, and DOE Contract DE-AC03-76SF00098. AU - Wollenberg, HA AU - Wang, JSY AU - Korbin, G AD - Lawrence Berkeley Lab. CA Y1 - 1983 PY - 1983 DA - 1983 KW - Water Resources Abstracts KW - Hazardous wastes KW - Waste disposal KW - Arid lands KW - Radioactive wastes KW - Aeration zone KW - Waste isolation KW - Vadose zone KW - Topography KW - Soil properties KW - Rocks KW - Geohydrology KW - Radionuclides KW - SW 3050:Ultimate disposal of wastes KW - SW 0845:Water in soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19022138?accountid=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=&rft.atitle=Nuclear+Waste+Isolation+in+the+Unsaturated+Zone+of+Arid+Regions&rft.au=Wollenberg%2C+HA%3BWang%2C+JSY%3BKorbin%2C+G&rft.aulast=Wollenberg&rft.aufirst=HA&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Effect of Bromide and Nitrite on the Degradation of Monochloramine AN - 18993408; 8602143 AB - The effect of nitrite on monochloramine disappearance in the presence of bromide was evaluated by measuring total oxidant concentration with time using monochloramine with nitrite, with bromide, and with nitrite and bromide. Nitrite in the presence of bromide greatly accelerated the rate of oxidant decay, which was independent of the initial monochloramine concentration. The nitrite was not significantly consumed in a 1:1 stoichiometric oxidation by monochloramine. If the effect of nitrite is catalytic, it may also accelerate other oxidation-reduction reactions. If not, a complex-oxidation reduction, possibly involving bromide as a catalyst, is indicated. (Cassar-PTT) JF - Water Chlorination: Environmental Impact and Health Effects: Volume 4 Book 1: Chemistry and Water Treatment, Ann Arbor Science, Ann Arbor, MI. 1983. p 125-137, 7 fig. 2 tab, 14 ref. W-7405-eng-48. AU - Valentine, R L AU - Selleck, R E AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983 PY - 1983 DA - 1983 KW - Water Resources Abstracts KW - Fate of pollutants KW - Chlorination KW - Chloramines KW - Nitrites KW - Bromides KW - Monochloramine KW - Chemical degradation KW - Catalysts KW - Kinetics KW - Oxidation KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18993408?accountid=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=&rft.atitle=Effect+of+Bromide+and+Nitrite+on+the+Degradation+of+Monochloramine&rft.au=Valentine%2C+R+L%3BSelleck%2C+R+E&rft.aulast=Valentine&rft.aufirst=R&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Bromoform Production in Tropical Open-Ocean Waters: Ocean Thermal Energy Conversion Chlorination AN - 18986146; 8602157 AB - Formation of bromoform and other volatile organics during chlorination of evaporator and condenser seawater used for the Ocean Thermal Energy Conversion process is reported. Bromoform was the major halogenated organic compound produced as a result of chlorinating seawater at chlorine doses less than 1 mg/liter. Significantly greater quantities of bromoform were produced in evaporator water than in the condenser water as a function of total residual oxidant in both chlorinated and dechlorinated (with sodium thiosulfate) stored samples. No immediate bromoform production was detected in the dechlorinated condenser water, but 1-2 micrograms/liter was immediately produced in dechlorinated evaporator water. The difference in bromoform concentrations of dechlorinated evaporator and condenser water was related to water quality. Mean values for pH and total organic carbon (micrograms/liter) for evaporator water were 8.27 and 1.17; for condenser water, 7.64 and 0.758. Evaporator water temperature was about 25 degrees C; condenser water 5.6 degrees C. Daily potential bromoform production by this plant with a mixed discharge of 34.9 million liters/hour, 0.2 mg total residual oxidant/liter, and 2 hours of chlorination per day equals 1.3 billion micrograms. Considering a 20-fold dilution within 2 hours, the bromoform concentration of the discharge water would be 0.93 micrograms/liter. (Cassar-PTT) JF - Water Chlorination: Environmental Impact and Health Effects; Volume 4 Book 1: Chemistry and Water Treatment, Ann Arbor Science, Ann Arbor, MI. 1983. p 311-330, 6 fig, 7 tab, 22 ref. W-7405-eng-48. AU - Hartwig, E O AU - Valentine, R AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983 PY - 1983 DA - 1983 KW - Water Resources Abstracts KW - Fate of pollutants KW - Water treatment KW - Chlorination KW - Bromoform KW - Trihaomethanes KW - Chlorine demand KW - Organic matter KW - Ocean Thermal Energy Conversion process KW - Hawaii KW - Cooling water KW - Evaportation discharge KW - Condensers KW - Seawater KW - SW 3020:Sources and fate of pollution KW - SW 3060:Water treatment and distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18986146?accountid=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=&rft.atitle=Bromoform+Production+in+Tropical+Open-Ocean+Waters%3A+Ocean+Thermal+Energy+Conversion+Chlorination&rft.au=Hartwig%2C+E+O%3BValentine%2C+R&rft.aulast=Hartwig&rft.aufirst=E&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Pelagic Diatom Populations in Lentic Freshwater Microcosms AN - 18977160; 8402953 AB - Three experiments, involving simultaneous monitoring of selected biological and chemical parameters in 50 l laboratory microcosms and the epilimnia of their parent reservoirs, from the autumn of 1978 to the winter of 1980 (lasting 8-13 weeks), ascertained the degree of similarity between laboratory and field systems. Microcosm dynamics, specifically diatom dynamics, most closely paralleled that found in reservoirs during late spring and early summer, a time of thermal stratification. During winter months when thermal stratification was absent or less pronounced, microcosm diatom populations diverged significantly from reservoir populations within 24 days. Microcosm design and operating conditions have a major bearing on microcosm usefulness for environmental assessment. (Murphy-IVI) JF - Internationale Revue der Gesamten Hydrobiologie Vol. 68, No. 2, p 255-267, 1983. 3 Fig, 5 Tab, 23 Ref. AU - Harte, J AU - Levy, D AU - Rees, J T AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1983 PY - 1983 DA - 1983 KW - Water Resources Abstracts KW - Diatoms KW - Population dynamics KW - Lentic environment KW - Phytoplankton KW - Comparison studies KW - Epilimnion KW - SW 0850:Lakes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18977160?accountid=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=&rft.atitle=Pelagic+Diatom+Populations+in+Lentic+Freshwater+Microcosms&rft.au=Harte%2C+J%3BLevy%2C+D%3BRees%2C+J+T&rft.aulast=Harte&rft.aufirst=J&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Characterization of discoidal complexes of phosphatidylcholine, apolipoprotein A-I and cholesterol by gradient gel electrophoresis. AN - 15551260; 422195 AB - Complexes of egg yolk phosphatidylcholine and apolipoprotein A.I were prepared by a detergent (sodium cholate)-dialysis method and characterized by gradient gel electrophoresis, gel filtration, electron microscopy and chemical analysis. Incorporation of unesterified cholesterol into phosphatidylcholine/apolipoprotein A-I interaction mixtures also resulted in formation of unique complexes but with considerably different particle size distributions relative to those observed in the absence of cholesterol. JF - Biochimica et Biophysica Acta: Protein Structure and Molecular Enzymology AU - Nichols, A V AU - Gong, EL AU - Blanche, P J AU - Forte, T M AD - Donner Lab., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 353 EP - 364 VL - 750 IS - 2 SN - 0167-4838, 0167-4838 KW - apolipoprotein A-I KW - characterization KW - cholesterol KW - complex KW - electrophoresis KW - phosphatidylcholine KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15551260?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.atitle=Characterization+of+discoidal+complexes+of+phosphatidylcholine%2C+apolipoprotein+A-I+and+cholesterol+by+gradient+gel+electrophoresis.&rft.au=Nichols%2C+A+V%3BGong%2C+EL%3BBlanche%2C+P+J%3BForte%2C+T+M&rft.aulast=Nichols&rft.aufirst=A&rft.date=1983-01-01&rft.volume=750&rft.issue=2&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.issn=01674838&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Characterization of sheep lung lymph lipoproteins: Chemical and physical properties. AN - 14148332; 965175 AB - The authors have determined the composition and distribution of plasma and lung lymph lipoproteins from unanesthetized ewes. Lipoproteins from both lymph and plasma were separated into two major fractions: d < 1.063 g/ml or "LDL", and d 1.063-1.21 g/ml or HDL. Whereas plasma "LDL" on electron microscopy contained only round particles 26 nm in diameter, lymph contained an additional, unusual particle which was close-packed, with square geometry, and was 15 nm in diameter. Lymph apolipoprotein composition differed from that of plasma by the appearance of apoE and A-I as well as apoB. Particles containing apoE and A-I were separated from apoB-containing particles in a fraction of d 1.047-1.063 g/ml by density gradient centrifugation. On electron microscopy, this fraction revealed square-packing particles; the density and apolipoprotein composition suggest that these unusual particles are a continuum of HDL. JF - Journal of Lipid Research AU - Forte, T M AU - Cross, CE AU - Gunther, R A AU - Kramer, G C AD - Donner Lab., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 1358 EP - 1367 VL - 14 IS - 10 SN - 0022-2275, 0022-2275 KW - characterization KW - electron microscopy KW - lipoprotein (high-density) KW - lipoprotein (low-density) KW - lung KW - lymph KW - sheep KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14148332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Lipid+Research&rft.atitle=Characterization+of+sheep+lung+lymph+lipoproteins%3A+Chemical+and+physical+properties.&rft.au=Forte%2C+T+M%3BCross%2C+CE%3BGunther%2C+R+A%3BKramer%2C+G+C&rft.aulast=Forte&rft.aufirst=T&rft.date=1983-01-01&rft.volume=14&rft.issue=10&rft.spage=1358&rft.isbn=&rft.btitle=&rft.title=Journal+of+Lipid+Research&rft.issn=00222275&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Cardiovascular alterations in Macaca monkeys exposed to stationary magnetic fields: Experimental observations and theoretical analysis. AN - 14001288; 830985 AB - Simultaneous measurements were made of the electrocardiogram (ECG) and the intraarterial blood pressure of adult male Macaca monkeys during acute exposures to homogeneous stationary magnetic fields ranging in strength up to 1.5 tesla. An instantaneous, field strength-dependent increase in the ECG signal amplitude at the locus of the T wave was observed in fields greater than 0.1 tesla. The temporal sequence of this signal in the ECG record and its reversibility following termination of the magnetic field exposure are consistent with an earlier suggestion that it arises from a magnetically induced aortic blood flow potential superimposed on the native T-wave signal. No measurable alterations in blood pressure resulted from exposure to fields up to 1.5 tesla. This experimental finding is in agreement with theoretical calculations of the magnetohydrodynamic effect on blood flow in the major arteries of the cardiovascular system. JF - Bioelectromagnetics AU - Tenforde, T S AU - Gaffey, C T AU - Moyer, B R AU - Budinger, T F AD - Biol. and Med. Div., Build. 934, Rm. 6, Lawrence Berkeley Lab., 1 Cyclotron Road, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 1 EP - 10 VL - 4 IS - 1 KW - effects on KW - monkeys KW - Toxicology Abstracts KW - blood pressure KW - magnetic fields KW - EKG KW - X 24210:Radiation & radioactive materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/14001288?accountid=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=Bioelectromagnetics&rft.atitle=Cardiovascular+alterations+in+Macaca+monkeys+exposed+to+stationary+magnetic+fields%3A+Experimental+observations+and+theoretical+analysis.&rft.au=Tenforde%2C+T+S%3BGaffey%2C+C+T%3BMoyer%2C+B+R%3BBudinger%2C+T+F&rft.aulast=Tenforde&rft.aufirst=T&rft.date=1983-01-01&rft.volume=4&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Bioelectromagnetics&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - magnetic fields; blood pressure; EKG ER - TY - JOUR T1 - Pyruvate orthophosphate dikinase in wheat leaves. AN - 13889731; 736214 AB - Pyruvate orthophosphate dikinase (PPDK) was found in wheat (Triticum aestivum L. cv Cheyenne (CI 8885)) leaves both by activity assays and by the protein blot method. The specific activity of the wheat enzyme is comparable to that of PPDK from maize leaves. Of the total soluble protein in wheat leaves, about 0.05% was PPDK, comparable to the amount in the immature wheat seed and about 1/70th the amount found in mesophyll cells of maize. Immunoprecipitation of wheat PPDK with maize enzyme antiserum indicates partial identity, and the apparent subunit molecular weight is the same based on sodium dodium dodecyl sulfatepolyacrylamide gel electrophoresis. JF - Plant Physiology AU - Aoyagi, K AU - Bassham, JA AD - Lab. Chem. Biodynam., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 853 EP - 854 VL - 73 IS - 3 SN - 0032-0889, 0032-0889 KW - Triticum aestivum KW - characterization KW - electrophoresis KW - isolation KW - leaves KW - pyruvateorthophosphate dikinase KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13889731?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Physiology&rft.atitle=Pyruvate+orthophosphate+dikinase+in+wheat+leaves.&rft.au=Aoyagi%2C+K%3BBassham%2C+JA&rft.aulast=Aoyagi&rft.aufirst=K&rft.date=1983-01-01&rft.volume=73&rft.issue=3&rft.spage=853&rft.isbn=&rft.btitle=&rft.title=Plant+Physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Role of carbon particles in atmospheric chemistry. AN - 13847189; 700337 AB - Carbonaceous particles in the atmosphere consist of two major components-graphitic or black carbon and organic material. The latter can be either directly emitted from sources or produced by atmospheric reactions from gaseous precursors. For the sake of clarity, the authors define soot as the total primary carbonaceous particulate material, i.e., the sum of the black carbon and primary organics. Black carbon is a chemically and catalytically active material that can be effective carrier for other toxic air pollutants through their adsorptive capability. The chemical, adsorptive, and catalytic behaviors of black carbon particles depend very much on their crystalline structure, surface composition, and electronic properties. This article discusses these properties and examines their relevance to atmospheric chemistry. JF - Advances in Environmental Science and Technology AU - Chang, S-G AU - Novakov, T AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 191 EP - 220 VL - 12 SN - 0065-2563, 0065-2563 KW - Pollution Abstracts KW - carbon KW - physicochemical properties KW - atmosphere KW - meteorology KW - particles KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13847189?accountid=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=Advances+in+Environmental+Science+and+Technology&rft.atitle=Role+of+carbon+particles+in+atmospheric+chemistry.&rft.au=Chang%2C+S-G%3BNovakov%2C+T&rft.aulast=Chang&rft.aufirst=S-G&rft.date=1983-01-01&rft.volume=12&rft.issue=&rft.spage=191&rft.isbn=&rft.btitle=&rft.title=Advances+in+Environmental+Science+and+Technology&rft.issn=00652563&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - carbon; particles; atmosphere; physicochemical properties; meteorology ER - TY - CONF T1 - Toward a comprehensive model of chemical transport in porous media. AN - 13809385; 660683 AB - A chemical transport model, CHEMTRN, that includes advection, dispersion/diffusion, complexation, sorption, precipitation or dissolution of solids, and the dissociation of water has been written. The transport, mass action and site constraint equations are written in a differential/algebraic form and solved simultaneously. The sorption process is modelled by either ion-exchange or surface complexation. The model has been used to investigate the applicability of a k/sub D/ model for simulating the transport of chemical species in groundwater systems, to simulate precipitation/dissolution of minerals and to consider the effect of surface complexation on sorption. JF - CU/LBL, BERKELEY, CA (USA). 1983. AU - Miller, C W Y1 - 1983 PY - 1983 DA - 1983 PB - CU/LBL, BERKELEY, CA (USA) KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - LBL-14604-Rev KW - radioactive waste disposal KW - groundwater pollution KW - mathematical models KW - pollution dispersion KW - Freshwater KW - Q5 08503:Characteristics, behavior and fate KW - Q2:09445 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13809385?accountid=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=conference&rft.jtitle=&rft.atitle=Toward+a+comprehensive+model+of+chemical+transport+in+porous+media.&rft.au=Miller%2C+C+W&rft.aulast=Miller&rft.aufirst=C&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE83009139; CONF-821107-53-Rev.; Contract AC03-76SF00098. N1 - Last updated - 2014-05-05 ER - TY - JOUR T1 - Apolipoprotein and size heterogeneity in human umbilical cord blood low density lipoproteins. AN - 13783725; 645917 AB - Neonatal umbilical cord blood plasma low density lipoproteins (LDL, d = 1.019-1.063 g/ml) were subfractionated by density gradient ultracentrifugation into seven fractions (from 1.024 to 1.062 g/ml); the bulk of the LDL mass was in a density region of 1.034-1.042 g/ml. Apolipoprotein B by 10% SDS-polyacrylamide gel electrophoresis varied inversely with density, with only trace amounts present in the most dense fraction. JF - Biochimica et Biophysica Acta: Protein Structure and Molecular Enzymology AU - Davis, P A AU - Forte, T M AU - Kane, J P AU - Hardman, DA AU - Krauss, R M AU - Blum, C B AD - Donner Lab., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 186 EP - 194 VL - 753 IS - 2 SN - 0167-4838, 0167-4838 KW - characterization KW - fractionation KW - lipoprotein (low density) KW - man KW - plasma KW - umbilical cord KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13783725?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.atitle=Apolipoprotein+and+size+heterogeneity+in+human+umbilical+cord+blood+low+density+lipoproteins.&rft.au=Davis%2C+P+A%3BForte%2C+T+M%3BKane%2C+J+P%3BHardman%2C+DA%3BKrauss%2C+R+M%3BBlum%2C+C+B&rft.aulast=Davis&rft.aufirst=P&rft.date=1983-01-01&rft.volume=753&rft.issue=2&rft.spage=186&rft.isbn=&rft.btitle=&rft.title=Biochimica+et+Biophysica+Acta%3A+Protein+Structure+and+Molecular+Enzymology&rft.issn=01674838&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Millimeter and submillimeter wave absorption by atmospheric pollutants and constituents. AN - 13737267; 611813 AB - Calculated absorption coefficients and rotational transition frequencies are given for a number of polar molecules of interest to pollution and energy research. The results, which are presented in graphical form for microwave frequencies up to 1400 GHz, illustrate the increased absorption line intensities occurring in the submillimeter region. For most species, these absorption coefficients attain their maximum values in this region. Included in the calculations are SO sub(2), H sub(2)CO, O sub(3), H sub(2)S, OCS, CO, NO, OH, SO, NH sub(3), and CS. A discussion of the techniques currently available for detection in the submillimeter region of these species is also given. JF - J. QUANT. SPECTROS. RADIAT. TRANSFER. AU - Kolbe, W F AU - Leskovar, B AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 463 EP - 478 VL - 30 IS - 5 KW - microwaves KW - pollutant detection KW - Pollution Abstracts KW - absorption KW - energy sources KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13737267?accountid=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.+QUANT.+SPECTROS.+RADIAT.+TRANSFER.&rft.atitle=Millimeter+and+submillimeter+wave+absorption+by+atmospheric+pollutants+and+constituents.&rft.au=Kolbe%2C+W+F%3BLeskovar%2C+B&rft.aulast=Kolbe&rft.aufirst=W&rft.date=1983-01-01&rft.volume=30&rft.issue=5&rft.spage=463&rft.isbn=&rft.btitle=&rft.title=J.+QUANT.+SPECTROS.+RADIAT.+TRANSFER.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - absorption; energy sources ER - TY - JOUR T1 - 140 GHz microwave spectrometer for the detection of gaseous chemical species. AN - 13727375; 591128 AB - A sensitive microwave spectrometer for the detection of gaseous pollutants and other molecular species is described. The spectrometer operates in the vicinity of 140GHz and employs a Fabry-Perot resonator as a sample cell and superheterodyne detection for high sensitivity. JF - INT. J. INFRARED MILLIMETER WAVES. AU - Kolbe, W F AU - Leskovar, B AD - Electron. Res. and Dev. Group, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 733 EP - 750 VL - 4 IS - 5 KW - microwaves KW - spectrometers KW - pollutant detection KW - chemical variables measurement KW - resonators KW - chemical analysis KW - gases KW - spectroscopy KW - Pollution Abstracts KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13727375?accountid=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=INT.+J.+INFRARED+MILLIMETER+WAVES.&rft.atitle=140+GHz+microwave+spectrometer+for+the+detection+of+gaseous+chemical+species.&rft.au=Kolbe%2C+W+F%3BLeskovar%2C+B&rft.aulast=Kolbe&rft.aufirst=W&rft.date=1983-01-01&rft.volume=4&rft.issue=5&rft.spage=733&rft.isbn=&rft.btitle=&rft.title=INT.+J.+INFRARED+MILLIMETER+WAVES.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - spectroscopy; chemical analysis; gases ER - TY - JOUR T1 - Methods of estimating air infiltration through windows. AN - 13711464; 580853 AB - The mechanism of air infiltration is reviewed as background for introducing a procedure that yields more reliable estimates of average infiltration rates through a window unit than do methods currently employed. The procedure is applied to estimating the average winter heat losses through windows in low-rise residential buildings variously located throughout the United States. It is concluded that, regardless of climate, the heat loss attributable to infiltration through the window unit is small compared with that incurred as a result of direct transmission of heat through the window. JF - Energy and Buildings AU - Klems, J L AD - Energy Eff. Build. Program, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 243 EP - 252 VL - 5 IS - 4 SN - 0378-7788, 0378-7788 KW - United States KW - Pollution Abstracts KW - thermal discharges KW - filtration KW - buildings KW - fluid mechanics KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13711464?accountid=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=Energy+and+Buildings&rft.atitle=Methods+of+estimating+air+infiltration+through+windows.&rft.au=Klems%2C+J+L&rft.aulast=Klems&rft.aufirst=J&rft.date=1983-01-01&rft.volume=5&rft.issue=4&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Energy+and+Buildings&rft.issn=03787788&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - thermal discharges; filtration; buildings; fluid mechanics ER - TY - BOOK T1 - Instrumentation for environmental monitoring, 2nd ed. Vol. 1: Radiation. AN - 13707226; 574829 AB - Presents a comprehensive survey of the instruments used for environmental monitoring. Volume one describes ionizing radiation and the instruments used for detecting and analyzing it. Introduces units, sources, and effects of radiation, and describes the measurement of alpha, beta, gamma, and x-radiation. Covers in detail sources of anthropogenic radiation, nuclear power plants, nuclear spent-fuel reprocessing, and mining and milling. Includes the measurement of specific radionuclides. JF - JOHN WILEY & SONS, INC., 605 THIRD AVE., NEW YORK, NY 10158, USA. 1983. Y1 - 1983 PY - 1983 DA - 1983 PB - JOHN WILEY & SONS, INC., 605 THIRD AVE., NEW YORK, NY 10158, USA SN - 0471868809 KW - environmental monitoring KW - book KW - Health & Safety Science Abstracts; Pollution Abstracts KW - ionizing radiation KW - radiation measurements KW - radioisotopes KW - alpha radiation KW - beta radiation KW - measuring instruments KW - nuclear fuels KW - nuclear power plants KW - H SG0:MONOGRAPHS, CONFERENCES, SYMPOSIA, DICTIONARIES,ENCYCLOPEDIA, BIBLIOGRAPHIES KW - H SI4.1:BASIC APPROACHES, CONCEPTS, AND THEORY KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13707226?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=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471868809&rft.btitle=Instrumentation+for+environmental+monitoring%2C+2nd+ed.+Vol.+1%3A+Radiation.&rft.title=Instrumentation+for+environmental+monitoring%2C+2nd+ed.+Vol.+1%3A+Radiation.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - CONF T1 - By-product inhibition effects on ethanolic fermentation by Saccharomyces cerevisiae . AN - 13696506; 573779 AB - Inhibition by secondary fermentation products may limit the ultimate productivity of new glucose to ethanol fermentation processes. New processes are under development whereby ethanol is selectively removed from the fermenting broth to eliminate ethanol inhibition effects. These processes can concentrate minor secondary products to the point where they become toxic to the yeast. By-production rates and inhibition levels in continuous fermentation with S. cerevisiae have been determined for acetaldehyde, glycerol, formic, lactic, and acetic acids, 1-propanol, 2-methyl-1-butanol, and 2,3-butanediol to assess the potential effects of these by-products on new fermentation processes. Mechanisms are proposed for the various inhibition effects observed. JF - Biotechnology and Bioengineering AU - Maiorella, B L AU - Blanch, H W AU - Wilke, C R Y1 - 1983 PY - 1983 DA - 1983 SP - 103 EP - 121 VL - 25 IS - 1 KW - by-products KW - inhibition KW - effects on KW - Saccharomyces, cerevisiae KW - ethanol KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - fermentation KW - K 03097:Food microbiology & fermentation KW - A 01015:Fermentation & related processes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13696506?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+and+Bioengineering&rft.atitle=By-product+inhibition+effects+on+ethanolic+fermentation+by+Saccharomyces+cerevisiae+.&rft.au=Maiorella%2C+B+L%3BBlanch%2C+H+W%3BWilke%2C+C+R&rft.aulast=Maiorella&rft.aufirst=B&rft.date=1983-01-01&rft.volume=25&rft.issue=1&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Biotechnology+and+Bioengineering&rft.issn=00063592&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Residential air-to-air heat exchangers: Performance, energy savings, and economics. AN - 13694693; 572087 AB - This paper discusses the performance of residential heat exchangers and summarizes results from tests of several models. It also compares the energy consumed, during the heating season, in low-infiltration houses with heat exchangers, with the energy consumed in typical houses in four cities throughout the United States. For each city, a cost benefit analysis is performed from the point of view of a home owner. Houses with natural gas, oil, and electrical heating systems are considered. The authors' analysis indicates that the energy required to heat ventilation air in homes employing heat exchangers is 5.3 - 18.0 GJ less than the energy required to heat ventilation air in typical homes. In homes with heat exchangers, the heat exchanger's fan system required 2.2 - 3.6 GJ of electrical energy during the heating season. The net present benefit for homes employing heat exchangers, when compared with typical homes, ranged from -$1350 to +$2400 and discounted payback periods ranged from five to over 30 years. The cost effectiveness of employing heat exchangers was found to be highly affected by climate, type of heating fuel, heat exchanger performance, and ventilation rate. JF - Energy and Buildings AU - Fisk, W J AU - Turiel, I AD - Build. Vent. Indoor Air Qual. Program Energy Anal. Program, Lawrence Berkeley Lab., Energy Environ. Div., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 197 EP - 211 VL - 5 IS - 3 SN - 0378-7788, 0378-7788 KW - cost benefit analysis KW - buildings KW - energy conservation KW - heat exchangers KW - ventilation KW - Mechanical Engineering Abstracts (ISMEC); Health & Safety Science Abstracts; Pollution Abstracts KW - P 0000:AIR POLLUTION KW - H SI1.21:HOUSING AND BUILDING INDUSTRIES UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13694693?accountid=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=Energy+and+Buildings&rft.atitle=Residential+air-to-air+heat+exchangers%3A+Performance%2C+energy+savings%2C+and+economics.&rft.au=Fisk%2C+W+J%3BTuriel%2C+I&rft.aulast=Fisk&rft.aufirst=W&rft.date=1983-01-01&rft.volume=5&rft.issue=3&rft.spage=197&rft.isbn=&rft.btitle=&rft.title=Energy+and+Buildings&rft.issn=03787788&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - heat exchangers; ventilation; buildings; energy conservation ER - TY - BOOK T1 - Short-term tests for carcinogens and mutagens: A data base designed for comparative quantitative analysis. AN - 13663332; 542925 AB - The primary aim of the authors is to develop procedures for estimating "mutagenic potency" from dose-response data. They would like procedures for the different short-term tests to have the same logical basis in order to facilitate comparative studies. Various statistical approaches are being compared using data currently in the data base. AU - McCann, J AU - Horn, L AU - Litton, G AU - Kaldor, J AU - Magaw, R AU - Bernstein, L AU - Pike, M Y1 - 1983 PY - 1983 DA - 1983 SP - 12 EP - 240 SN - 0891162763 KW - dose response effects KW - data bases KW - statistical analysis KW - toxicology KW - Pollution Abstracts KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13663332?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=book&rft.jtitle=&rft.atitle=&rft.au=McCann%2C+J%3BHorn%2C+L%3BLitton%2C+G%3BKaldor%2C+J%3BMagaw%2C+R%3BBernstein%2C+L%3BPike%2C+M&rft.aulast=McCann&rft.aufirst=J&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=229&rft.isbn=0891162763&rft.btitle=Short-term+tests+for+carcinogens+and+mutagens%3A+A+data+base+designed+for+comparative+quantitative+analysis.&rft.title=Short-term+tests+for+carcinogens+and+mutagens%3A+A+data+base+designed+for+comparative+quantitative+analysis.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Long-term thermomechanical and thermohydrological factors controlling the optimal design of a nuclear waste repository. AN - 13642953; 520628 AB - Surface uplift and buoyancy flow are two of the major long-term, far-field perturbations to the geologic formations around a nuclear waste repository. The allowable surface uplift has been accepted in the literature as a criterion limiting the repository waste loading density. It has also been recognized in generic modeling studies that the buoyancy distortion of the ambient groundwater flow around a repository is a major mechanism for radionuclide transport. However, the buoyancy considerations have yet to be quantified for the purpose of optimal design of a radioactive waste repository. The authors suggest the possibility of using the buoyancy gradient when compared with the ambient regional (horizontal) gradient as a measurable thermohydrologic factor that controls the design of waste loading. This study indicates that the buoyancy gradient could in some cases become the main controlling factor. To decrease the buoyancy effects, much lower values of waste loading density should be considered in the design of the waste repository. JF - Vol. 15, pp. 531-538. 1983. AU - Wang, JSY AU - Mangold, D C AU - Tsang, C F Y1 - 1983 PY - 1983 DA - 1983 SP - 8 EP - 538 KW - mechanical engineering KW - Pollution Abstracts KW - ISSN: 0272-9172 KW - hydrology KW - radioactive wastes KW - fluid mechanics KW - thermodynamics KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13642953?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=book&rft.jtitle=&rft.atitle=&rft.au=Wang%2C+JSY%3BMangold%2C+D+C%3BTsang%2C+C+F&rft.aulast=Wang&rft.aufirst=JSY&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=531&rft.isbn=&rft.btitle=Long-term+thermomechanical+and+thermohydrological+factors+controlling+the+optimal+design+of+a+nuclear+waste+repository.&rft.title=Long-term+thermomechanical+and+thermohydrological+factors+controlling+the+optimal+design+of+a+nuclear+waste+repository.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Toward a comprehensive model of chemical transport in porous media. AN - 13640551; 520125 AB - A chemical transport model, CHEMTRN, that includes advection, dispersion/diffusion, complexation, sorption, precipitation or dissolution of solids and the dissociation of water has been written. The transport, mass action and site constraint equations are written in a differential/algebraic form and solved simultaneously. The sorption process is modelled by either ion-exchange or surface complexation. JF - Vol. 15, pp. 481-488. 1983. AU - Miller, C W Y1 - 1983 PY - 1983 DA - 1983 SP - 8 EP - 488 KW - pollutant dispersion KW - chemical variables control KW - diffusion KW - ion exchange KW - mathematical models KW - radioactive wastes KW - sorption KW - Pollution Abstracts KW - ISSN: 0272-9172 KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13640551?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=book&rft.jtitle=&rft.atitle=&rft.au=Miller%2C+C+W&rft.aulast=Miller&rft.aufirst=C&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=481&rft.isbn=&rft.btitle=Toward+a+comprehensive+model+of+chemical+transport+in+porous+media.&rft.title=Toward+a+comprehensive+model+of+chemical+transport+in+porous+media.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Inertial effects in transport of radioactive waste through engineered barriers. AN - 13639693; 521666 AB - Addition of an inertial term to the constitutive relation for mass flux leads to a mass transport equation which is hyperbolic and describes propagation of a distorted wave with a finite velocity. This approach eliminates the "instantaneous propagation paradox" inherent in parabolic transport equations based on Fick's law. Analytical solutions of the wave transport equation have been derived and have the properties that the leading edge of a solute front propagates at a finite, predictable velocity and is truncated by a step function which decreases in magnitude exponentially with time. The inertial effects on computed solute fronts are most evident near the leading edge, and have potential significance in the prediction of engineered barrier performance. JF - Vol. 15, pp. 745-752. 1983. AU - Carnahan, CL Y1 - 1983 PY - 1983 DA - 1983 SP - 8 EP - 752 KW - mathematical analysis KW - radioactive materials handling KW - wastes KW - diffusion KW - materials handling KW - numerical analysis KW - radioactive wastes KW - waste management KW - Mechanical Engineering Abstracts (ISMEC); Pollution Abstracts KW - ISSN: 0272-9172 KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13639693?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=book&rft.jtitle=&rft.atitle=&rft.au=Carnahan%2C+CL&rft.aulast=Carnahan&rft.aufirst=CL&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=745&rft.isbn=&rft.btitle=Inertial+effects+in+transport+of+radioactive+waste+through+engineered+barriers.&rft.title=Inertial+effects+in+transport+of+radioactive+waste+through+engineered+barriers.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Study of coupled thermomechanical, thermohydrological and hydromechanical processes associated with a nuclear waste repository in a fractured rock medium. AN - 13639355; 520568 AB - It has been recognized that coupled thermomechanical, thermohydrologic, and hydromechanical processes may play an important role in the behavior of the geologic formation around a nuclear waste repository. A numerical code, ROCMAS, was recently developed at Lawrence Berkeley Laboratory to calculate coupled heat transfer, fluid flow, and mechanical deformation in a fractured porous medium. Three scoping studies using this model are described in this paper, with the following preliminary conclusions. The thermomechanical simulations of a fractured rock mass show that the fractures can absorb the thermally induced rock deformations, thus possibly explaining the observed behavior of the granite rocks in the experiment at Stripa, Sweden. The variations in fracture aperture profiles in the hydromechanical simulations indicate that the rigid fracture assumptions used in most uncoupled studies may not be a good representation of fracture behavior. The thermohydromechanical model study reveals that perturbations induced by a heater may close a fracture near the heater borehole and stop the water inflow to the borehole. JF - Vol. 15, pp. 515-522. 1983. AU - Tsang, C F AU - Noorishad, J AU - Wang, JSY Y1 - 1983 PY - 1983 DA - 1983 SP - 8 EP - 522 KW - fracture KW - computer applications KW - fluid mechanics KW - geology KW - radioactive wastes KW - simulation KW - thermodynamics KW - Pollution Abstracts KW - ISSN: 0272-9172 KW - P 8000:RADIATION KW - P 5000:LAND POLLUTION KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13639355?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=book&rft.jtitle=&rft.atitle=&rft.au=Tsang%2C+C+F%3BNoorishad%2C+J%3BWang%2C+JSY&rft.aulast=Tsang&rft.aufirst=C&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=515&rft.isbn=&rft.btitle=Study+of+coupled+thermomechanical%2C+thermohydrological+and+hydromechanical+processes+associated+with+a+nuclear+waste+repository+in+a+fractured+rock+medium.&rft.title=Study+of+coupled+thermomechanical%2C+thermohydrological+and+hydromechanical+processes+associated+with+a+nuclear+waste+repository+in+a+fractured+rock+medium.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Building energy use compilation and analysis (BECA). Part B: Retrofit of existing North American residential buildings. AN - 13638294; 528358 AB - BECA-B assesses the technical performance and economics of energy conservation retrofit measures. The data collected thus far represent measured energy savings and retrofit costs for over 65 North American residential retrofit projects. The sample size within each project ranges from individual homes to 33,000 dwellings participating in a utility-sponsored program. The median value of space heating energy saving is 24% of the pre-retrofit consumption. For fuel-heated homes, the median cost of conserved energy is $3.66/GJ, substantially less than the U.S. average 1981 prices for purchased energy of $4.27/GJ for natural gas and $8.25/GJ for fuel oil. For ten of the eleven electric heat retrofits the cost of conserved electricity is less than the 1981 U.S. average price of 6.2(/kWh. JF - ENERGY AND BUILD. AU - Wall, L W AU - Goldman, CA AU - Rosenfeld, AH AU - Dutt, G S AD - Energy Efficient Build. Program, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 151 EP - 170 VL - 5 IS - 3 KW - Health & Safety Science Abstracts KW - data collection KW - buildings KW - economics KW - energy conservation KW - H SE1.26:ENERGY CONSERVATION KW - H SI1.21:HOUSING AND BUILDING INDUSTRIES UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13638294?accountid=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=ENERGY+AND+BUILD.&rft.atitle=Building+energy+use+compilation+and+analysis+%28BECA%29.+Part+B%3A+Retrofit+of+existing+North+American+residential+buildings.&rft.au=Wall%2C+L+W%3BGoldman%2C+CA%3BRosenfeld%2C+AH%3BDutt%2C+G+S&rft.aulast=Wall&rft.aufirst=L&rft.date=1983-01-01&rft.volume=5&rft.issue=3&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=ENERGY+AND+BUILD.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - economics; energy conservation; data collection; buildings ER - TY - BOOK T1 - High-purity germanium crystal growing. AN - 13631197; 519156 AB - The germanium crystals used for the fabrication of nuclear radiation detectors are required to have a purity and crystalline perfection which is unsurpassed by any other solid material. Such perfect crystals of germanium can be grown only because of the highly favorable chemical and physical properties of this element. The compromises involved in the selection of zone refining and crystal grower parts and ambients is discussed and the difficulty in controlling the purity of key elements in the process is emphasized. The consequences of growing in a hydrogen ambient are discussed in detail and it is shown how complexes of neutral defects produce electrically active centers. AU - Hansen, W L AU - Haller, EE Y1 - 1983 PY - 1983 DA - 1983 SP - 16 SN - 0444007873 KW - nuclear physics KW - germanium KW - pollutant detection KW - crystal growth KW - detectors KW - nuclear energy KW - physicochemical properties KW - radiation KW - Pollution Abstracts KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13631197?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=book&rft.jtitle=&rft.atitle=&rft.au=Hansen%2C+W+L%3BHaller%2C+EE&rft.aulast=Hansen&rft.aufirst=W&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=0444007873&rft.btitle=High-purity+germanium+crystal+growing.&rft.title=High-purity+germanium+crystal+growing.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Silicon radiation detectors - materials and applications. AN - 13625373; 519177 AB - Silicon nuclear radiation detectors are available today in a large variety of sizes and types. This profusion has been made possible by the ever increasing quality and diameter silicon single crystals, new processing technologies and techniques, and innovative detector design. The salient characteristics of the four basic detector groups, diffused junction, ion implanted, surface barrier, and lithium drift are reviewed along with the silicon crystal requirements. Results of crystal imperfections detected by lithium ion compensation are presented. Processing technologies and techniques are discussed. AU - Walton, J T AU - Haller, EE Y1 - 1983 PY - 1983 DA - 1983 SP - 20 EP - 160 SN - 0444007873 KW - dosimeters KW - materials planning and control KW - detectors KW - materials testing KW - monitoring instruments KW - nuclear energy KW - radiation KW - silicon KW - Pollution Abstracts KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13625373?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=book&rft.jtitle=&rft.atitle=&rft.au=Walton%2C+J+T%3BHaller%2C+EE&rft.aulast=Walton&rft.aufirst=J&rft.date=1983-01-01&rft.volume=&rft.issue=&rft.spage=141&rft.isbn=0444007873&rft.btitle=Silicon+radiation+detectors+-+materials+and+applications.&rft.title=Silicon+radiation+detectors+-+materials+and+applications.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Effects of reduced ventilation on indoor air quality in an office building. AN - 13574404; 459753 AB - Indoor air quality was monitored at an office building in San Francisco, CA where occupants had registered eye, nose and throat irritation complaints. Portable air pollution monitoring equipment was placed on site to monitor air outdoors and at three indoor sites (a waiting room, an interview room and an office room), and data were taken under two different ventilation rates. The parameters measured were outside air flow rates, temperature, relative humidity, oder perception, microbial burden, particulate mass, formaldehyde and other organics, carbon dioxide, carbon monoxide and nitrogen dioxide. Carbon dioxide concentrations increased as the ventilation rate decreased; odor perceptibility increased slightly at the lowest ventilation rate, and other pollutants generally showed very low concentrations, which increased when ventilation was reduced. JF - Atmospheric Environment AU - Turiel, I AU - Hollowell, C D AU - Miksch, R R AU - Rudy, J V AU - Young, R A AU - Coye, MJ AD - Build. Ventil. and Indoor Air Qual. Program, Energy and Environ. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 51 EP - 64 VL - 17 IS - 1 SN - 1352-2310, 1352-2310 KW - Pollution Abstracts KW - odors KW - carbon dioxide KW - temperature KW - ventilation KW - air quality KW - carbon monoxide KW - flow rates KW - buildings KW - monitoring methods KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13574404?accountid=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=Atmospheric+Environment&rft.atitle=Effects+of+reduced+ventilation+on+indoor+air+quality+in+an+office+building.&rft.au=Turiel%2C+I%3BHollowell%2C+C+D%3BMiksch%2C+R+R%3BRudy%2C+J+V%3BYoung%2C+R+A%3BCoye%2C+MJ&rft.aulast=Turiel&rft.aufirst=I&rft.date=1983-01-01&rft.volume=17&rft.issue=1&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - air quality; ventilation; buildings; flow rates; monitoring methods; temperature; odors; carbon monoxide; carbon dioxide ER - TY - JOUR T1 - Isolation and characterization of enhanced fluorescence mutants of Rhodopseudomonas capsulata . AN - 13573275; 453340 AB - After enrichment by a tetracycline suicide under conditions nonpermissive for the growth of mutants defective in photosynthesis, colonies were screened for enhanced fluorescence in near-infrared light by using high-speed infrared photography. The enhanced fluorescence mutants typically possessed a functioning light-harvesting II antenna, but showed reduced or absent light-harvesting I. All 20 mutants are complemented by one of two pBR322 subclones of the R-prime plasmid, pRPSEB2 or pRPSE2. pRPSEB2 bears a 4.5-kilobase fragment of R. capsulata DNA including the rxcA locus, and pRPSE2 is a pBR322 derivative bearing a 7.5-kilobase R. capsulata DNA fragment bearing the xcB locus. These fragments therefore carry sequences necessary for normal synthesis of the light-harvesting and reaction center polypeptide complexes. JF - Journal of Bacteriology AU - Youvan, D C AU - Hearst, JE AU - Marrs, B L AD - Melvin Calvin Lab., Div. Chem. Biodynamics, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 748 EP - 755 VL - 154 IS - 2 SN - 0021-9193, 0021-9193 KW - isolation KW - characterization KW - Genetics Abstracts; Microbiology Abstracts B: Bacteriology KW - fluorescence KW - defective mutant KW - Rhodopseudomonas capsulata KW - mutants KW - G 07320:Bacterial genetics KW - J 02740:Genetics and evolution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13573275?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Bacteriology&rft.atitle=Isolation+and+characterization+of+enhanced+fluorescence+mutants+of+Rhodopseudomonas+capsulata+.&rft.au=Youvan%2C+D+C%3BHearst%2C+JE%3BMarrs%2C+B+L&rft.aulast=Youvan&rft.aufirst=D&rft.date=1983-01-01&rft.volume=154&rft.issue=2&rft.spage=748&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bacteriology&rft.issn=00219193&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Rhodopseudomonas capsulata; fluorescence; mutants; defective mutant ER - TY - JOUR T1 - Water constraints on energy development: A framework for analysis. AN - 13545446; 441577 AB - The pressure on water resources from energy resource development and transformation is likely to be greater in the future than it has been in the past. A rational resolution of the political problems that this situation will generate requires that: 1) planning based on predictions of future energy supply and demand be replaced by scenario, or "what if?" analysis; 2) full attention be paid to the uncertainties in per-unit-energy water requirements; 3) suitable stochastic measures of water availability be used to compare water supply with water demand; 4) realistic ecological criteria, and other alternative use criteria, be developed for estimating impacts of water withdrawn or consumed for energy development; 5) human consequences of ecological impacts are described in a manner that will allow the political process to intervene in an optimum manner to allocate water resources. JF - Water Resources Bulletin AU - Harte, J AD - Energy & Environ. Div., Lawrence Berkeley Lab., Build. T-4, Rm. 100, Univ. California, Berkeley, CA 94720, USA Y1 - 1983 PY - 1983 DA - 1983 SP - 51 EP - 58 VL - 19 IS - 1 SN - 0043-1370, 0043-1370 KW - Pollution Abstracts KW - energy sources KW - water supplies KW - ecology KW - resource management KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13545446?accountid=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=Water+Resources+Bulletin&rft.atitle=Water+constraints+on+energy+development%3A+A+framework+for+analysis.&rft.au=Harte%2C+J&rft.aulast=Harte&rft.aufirst=J&rft.date=1983-01-01&rft.volume=19&rft.issue=1&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Bulletin&rft.issn=00431370&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - water supplies; ecology; energy sources; resource management ER - TY - JOUR T1 - Preliminary studies of the reservoir capacity and the generating potential of the Baca geothermal field, New Mexico AN - 51648969; 1983-017810 AB - A 50-MW (sub e) geothermal power plant is being considered for the Baca site in the Valles Caldera, New Mexico. To date, over 20 wells have been drilled on the prospect, and the data from these wells indicate the presence of a high-temperature, liquid-dominated reservoir. The amount of hot water in place (reservoir capacity) and the length of time the reservoir can supply steam for a 50-MW (sub e) power plant (reservoir longevity) are estimated. The reservoir capacity is estimated to be 10 (super 12) kg of hot fluid by volumetric calculations using existing geological, geophysical, and well data. The longevity of the field is studied using a two-phase numerical simulator (SHAFT79). A number of cases are simulated based upon different boundary conditions and upon injection and production criteria. The results obtained from the simulation studies indicate that it is questionable that the Baca Field can supply enough steam for a 50-MW (sub e) power plant for 30 years. Although the estimated reservoir reserves greatly exceed those needed for such a plant, the low transmissivity of the reservoir would cause localized boiling and rapid pressure decline during exploitation. It is therefore apparent that the conventional zero-dimensional (lumped parameter models) cannot be used to evaluate the generating capacities of low-permeability fields such as the Baca Field.--Modified journal abstract. JF - Water Resources Research AU - Vonder Haar, S AU - Haar, V Vonder AU - Wilt, M AU - Tsang, C F Y1 - 1982/12// PY - 1982 DA - December 1982 SP - 1713 EP - 1723 PB - American Geophysical Union, Washington, DC VL - 18 IS - 6 SN - 0043-1397, 0043-1397 KW - United States KW - Sandoval County New Mexico KW - mathematical models KW - New Mexico KW - economic geology KW - thermal waters KW - geothermal energy KW - geothermal fields KW - productive capacity KW - Valles Caldera KW - Baca Field KW - reservoir properties KW - review KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51648969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Preliminary+studies+of+the+reservoir+capacity+and+the+generating+potential+of+the+Baca+geothermal+field%2C+New+Mexico&rft.au=Vonder+Haar%2C+S%3BHaar%2C+V+Vonder%3BWilt%2C+M%3BTsang%2C+C+F&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1982-12-01&rft.volume=18&rft.issue=6&rft.spage=1713&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/ L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - Baca Field; economic geology; geothermal energy; geothermal fields; mathematical models; New Mexico; productive capacity; reservoir properties; review; Sandoval County New Mexico; thermal waters; United States; Valles Caldera ER - TY - JOUR T1 - Preliminary Studies of the Reservoir Capacity and the Generating Potential of the Baca Geothermal Field, New Mexico AN - 18966719; 8302935 AB - The Baca Geothermal field at Valles Caldera, New Mexico, may not be able to supply enough steam to operate a 50 MW powerplant for 30 years, according to simulation studies using published data. Although the estimated reservoir reserves of 1 trillion kg of hot fluid over a 40 sq km area were considered adequate, the low transmissivity would cause localized boiling and rapid pressure decline during exploitation. Transmissivity values of the Baca reservoir (1830 md m) are an order of magnitude lower than in successfully developed fields. The numerical simulator SHAFT79 was used to estimate longevity. In none of the 5 cases (1 closed reservoir, 1 infinite reservoir, and 3 injection) could the flow rate be maintained longer than 15 years. For variable production rates a reservoir life of 25-49 years is indicated. (Cassar-FRC) JF - Water Resources Research Vol 18, No 6, p 1713-1723, December, 1982. 11 Fig, 2 Tab, 21 Ref. AU - Bodvarsson, G S AU - Vonder Haar, S AU - Wilt, M AU - Tsang, C F AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/12// PY - 1982 DA - Dec 1982 KW - Water Resources Abstracts KW - Geothermal resources KW - Transmissivity KW - Groundwater reservoirs KW - New Mexico KW - Baca Geothermal Field KW - Permeability KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18966719?accountid=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=&rft.atitle=Preliminary+Studies+of+the+Reservoir+Capacity+and+the+Generating+Potential+of+the+Baca+Geothermal+Field%2C+New+Mexico&rft.au=Bodvarsson%2C+G+S%3BVonder+Haar%2C+S%3BWilt%2C+M%3BTsang%2C+C+F&rft.aulast=Bodvarsson&rft.aufirst=G&rft.date=1982-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Advective/dispersive solute transport through an infinite porous medium with a second-order rate of interphase mass transfer AN - 51468445; 1985-003029 JF - Eos, Transactions, American Geophysical Union AU - Remer, Janet S AU - Carnahan, Chalon L AU - Anonymous Y1 - 1982/11/09/ PY - 1982 DA - 1982 Nov 09 SP - 928 EP - 929 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - three-dimensional models KW - numerical analysis KW - finite difference analysis KW - statistical analysis KW - solutes KW - adsorption KW - porosity KW - ground water KW - aquifers KW - theoretical studies KW - transport KW - composition KW - hydrodynamics KW - ion exchange KW - chemical composition KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51468445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Advective%2Fdispersive+solute+transport+through+an+infinite+porous+medium+with+a+second-order+rate+of+interphase+mass+transfer&rft.au=Remer%2C+Janet+S%3BCarnahan%2C+Chalon+L%3BAnonymous&rft.aulast=Remer&rft.aufirst=Janet&rft.date=1982-11-09&rft.volume=63&rft.issue=45&rft.spage=928&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2014-03-14 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - adsorption; aquifers; chemical composition; composition; finite difference analysis; ground water; hydrodynamics; ion exchange; numerical analysis; porosity; solutes; statistical analysis; theoretical studies; three-dimensional models; transport ER - TY - JOUR T1 - Chemical transport in ground water beneath an inactive uranium mill tailings, Riverton, Wyoming AN - 51469951; 1985-003046 JF - Eos, Transactions, American Geophysical Union AU - White, Art F AU - Delany, Joan M AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 933 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - gravel KW - iron KW - ground water KW - evaluation KW - Western U.S. KW - molybdenum KW - mining geology KW - gypsum KW - aluminum KW - sediments KW - environmental geology KW - Pacific Coast KW - geochemistry KW - pH KW - sulfates KW - clastic sediments KW - pollution KW - migration of elements KW - Riverton KW - hydrochemistry KW - calcite KW - aquifers KW - Wyoming KW - recharge KW - metals KW - surveys KW - uranium KW - trace metals KW - tailings KW - carbonates KW - actinides KW - pore water KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51469951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Chemical+transport+in+ground+water+beneath+an+inactive+uranium+mill+tailings%2C+Riverton%2C+Wyoming&rft.au=White%2C+Art+F%3BDelany%2C+Joan+M%3BAnonymous&rft.aulast=White&rft.aufirst=Art&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=933&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - actinides; aluminum; aquifers; calcite; carbonates; clastic sediments; environmental geology; evaluation; geochemistry; gravel; ground water; gypsum; hydrochemistry; iron; metals; migration of elements; mining geology; molybdenum; Pacific Coast; pH; pollution; pore water; recharge; Riverton; sediments; sulfates; surveys; tailings; trace metals; United States; uranium; Western U.S.; Wyoming ER - TY - JOUR T1 - A short-term seismicity study at Mammoth Lakes using in-field automated seismic processing AN - 51318260; 1985-078063 JF - Eos, Transactions, American Geophysical Union AU - Peterson, J E, Jr AU - Majer, E L AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1029 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - Mammoth Lakes KW - seismology KW - Mono County California KW - seismic sources KW - Long Valley Caldera KW - automated analysis KW - California KW - accelerograms KW - detection KW - seismicity KW - Western U.S. KW - digital simulation KW - Pacific Coast KW - microearthquakes KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51318260?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+short-term+seismicity+study+at+Mammoth+Lakes+using+in-field+automated+seismic+processing&rft.au=Peterson%2C+J+E%2C+Jr%3BMajer%2C+E+L%3BAnonymous&rft.aulast=Peterson&rft.aufirst=J&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1029&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accelerograms; automated analysis; California; detection; digital simulation; earthquakes; Long Valley Caldera; Mammoth Lakes; microearthquakes; Mono County California; Pacific Coast; seismic sources; seismicity; seismology; United States; Western U.S. ER - TY - JOUR T1 - Ultrasonic velocity and attenuation of liquids in the system NaAlSi (sub 3) O (sub 8) -CaAl (sub 2) Si (sub 2) O (sub 8) -CaMgSi (sub 2) O (sub 6) AN - 51278000; 1986-012985 JF - Eos, Transactions, American Geophysical Union AU - Rivers, M L AU - Carmichael, Ian S E AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1136 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - liquid phase KW - experimental studies KW - NaAlSi3O8-CaAl2Si2O8-CaMgSi2O6 KW - albite-anorthite-diopside KW - ultrasonic methods KW - melts KW - temperature KW - attenuation KW - Q KW - viscosity KW - phase equilibria KW - velocity structure KW - high temperature KW - acoustical waves KW - P-T conditions KW - compressibility KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51278000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Ultrasonic+velocity+and+attenuation+of+liquids+in+the+system+NaAlSi+%28sub+3%29+O+%28sub+8%29+-CaAl+%28sub+2%29+Si+%28sub+2%29+O+%28sub+8%29+-CaMgSi+%28sub+2%29+O+%28sub+6%29&rft.au=Rivers%2C+M+L%3BCarmichael%2C+Ian+S+E%3BAnonymous&rft.aulast=Rivers&rft.aufirst=M&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1136&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical waves; albite-anorthite-diopside; attenuation; compressibility; experimental studies; high temperature; liquid phase; melts; NaAlSi3O8-CaAl2Si2O8-CaMgSi2O6; P-T conditions; phase equilibria; Q; silicates; temperature; ultrasonic methods; velocity structure; viscosity ER - TY - JOUR T1 - Silicate liquid heat capacities; new data on partial molar quantities and Delta C (sub p) at the glass transition AN - 51277922; 1986-012988 JF - Eos, Transactions, American Geophysical Union AU - Carmichael, Ian S E AU - Stebbins, Jonathan F AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1137 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - NaAlSi3O8-CaAl2Si2O8CaMgSi2O6 KW - liquid phase KW - experimental studies KW - volcanic rocks KW - glasses KW - igneous rocks KW - heat capacity KW - ferruginous composition KW - temperature KW - enthalpy KW - phase equilibria KW - high temperature KW - P-T conditions KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51277922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Silicate+liquid+heat+capacities%3B+new+data+on+partial+molar+quantities+and+Delta+C+%28sub+p%29+at+the+glass+transition&rft.au=Carmichael%2C+Ian+S+E%3BStebbins%2C+Jonathan+F%3BAnonymous&rft.aulast=Carmichael&rft.aufirst=Ian+S&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1137&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - enthalpy; experimental studies; ferruginous composition; glasses; heat capacity; high temperature; igneous rocks; liquid phase; NaAlSi3O8-CaAl2Si2O8CaMgSi2O6; P-T conditions; phase equilibria; silicates; temperature; volcanic rocks ER - TY - JOUR T1 - On the characteristics of closure of rock joints AN - 51277873; 1986-012874 JF - Eos, Transactions, American Geophysical Union AU - Kuo, Ivy A AU - Wang, Chi-Yuen AU - Chu, Chaw-Long AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1123 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - experimental studies KW - pressure KW - asperities KW - loading KW - igneous rocks KW - Climax Porphyry KW - granites KW - joints KW - deformation KW - high pressure KW - rock mechanics KW - Cenozoic KW - fractures KW - Tertiary KW - plutonic rocks KW - style KW - granodiorites KW - closure KW - Nevada KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51277873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=On+the+characteristics+of+closure+of+rock+joints&rft.au=Kuo%2C+Ivy+A%3BWang%2C+Chi-Yuen%3BChu%2C+Chaw-Long%3BAnonymous&rft.aulast=Kuo&rft.aufirst=Ivy&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1123&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - asperities; Cenozoic; Climax Porphyry; closure; deformation; experimental studies; fractures; granites; granodiorites; high pressure; igneous rocks; joints; loading; Nevada; plutonic rocks; pressure; rock mechanics; style; Tertiary; United States ER - TY - JOUR T1 - Heat production, heat flow, and the effective thickness of a rock mass encompassing a waste isolation test facility AN - 51275348; 1986-012776 JF - Eos, Transactions, American Geophysical Union AU - Wollenberg, H A AU - Flexser, S AU - Andersson, L AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1111 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - plutons KW - metavolcanic rocks KW - mines KW - Western Europe KW - geophysical surveys KW - site exploration KW - igneous rocks KW - Europe KW - central Sweden KW - radioactive waste KW - engineering geology KW - Scandinavia KW - intrusions KW - plutonic rocks KW - heat sources KW - heat flow KW - metamorphic rocks KW - quartz monzonite KW - surveys KW - waste disposal KW - abandoned mines KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51275348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Heat+production%2C+heat+flow%2C+and+the+effective+thickness+of+a+rock+mass+encompassing+a+waste+isolation+test+facility&rft.au=Wollenberg%2C+H+A%3BFlexser%2C+S%3BAndersson%2C+L%3BAnonymous&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1111&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - abandoned mines; central Sweden; engineering geology; Europe; geophysical surveys; heat flow; heat sources; igneous rocks; intrusions; metamorphic rocks; metavolcanic rocks; mines; plutonic rocks; plutons; quartz monzonite; radioactive waste; Scandinavia; site exploration; surveys; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - Phase equilibrium experiments on Jorullo lavas (1759-1774 A.D.), Mexico AN - 51274726; 1986-013027 JF - Eos, Transactions, American Geophysical Union AU - Mo, X AU - Carmichael, Ian S E AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1142 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - andesites KW - volcanic rocks KW - igneous rocks KW - Jorullo KW - olivine group KW - temperature KW - pyroxene group KW - clinopyroxene KW - phase equilibria KW - olivine KW - basalts KW - orthosilicates KW - oxides KW - framework silicates KW - chain silicates KW - plagioclase KW - experimental studies KW - differentiation KW - spinel KW - chromite KW - nesosilicates KW - Mexico KW - magmas KW - fractional crystallization KW - feldspar group KW - phenocrysts KW - high temperature KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51274726?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Phase+equilibrium+experiments+on+Jorullo+lavas+%281759-1774+A.D.%29%2C+Mexico&rft.au=Mo%2C+X%3BCarmichael%2C+Ian+S+E%3BAnonymous&rft.aulast=Mo&rft.aufirst=X&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1142&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - andesites; basalts; chain silicates; chromite; clinopyroxene; differentiation; experimental studies; feldspar group; fractional crystallization; framework silicates; high temperature; igneous rocks; Jorullo; magmas; Mexico; nesosilicates; olivine; olivine group; orthosilicates; oxides; phase equilibria; phenocrysts; plagioclase; pyroxene group; silicates; spinel; temperature; volcanic rocks ER - TY - JOUR T1 - Thermodynamics of stable liquids in the system NaAlSi (sub 3) O (sub 8) -CaAl (sub 2) Si (sub 2) O (sub 8) -CaMgSi (sub 2) O (sub 6) AN - 51274618; 1986-012986 JF - Eos, Transactions, American Geophysical Union AU - Stebbins, Jonathan F AU - Carmichael, Ian S E AU - Weill, D F AU - Anonymous Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 1136 EP - 1137 PB - American Geophysical Union, Washington, DC VL - 63 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - liquid phase KW - experimental studies KW - volcanic rocks KW - NaAlSi3O8-CaAl2Si2O8-CaMgSi2O6 KW - glasses KW - albite-anorthite-diopside KW - igneous rocks KW - heat capacity KW - temperature KW - enthalpy KW - phase equilibria KW - mixing KW - thermodynamic properties KW - high temperature KW - P-T conditions KW - calorimetry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51274618?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Thermodynamics+of+stable+liquids+in+the+system+NaAlSi+%28sub+3%29+O+%28sub+8%29+-CaAl+%28sub+2%29+Si+%28sub+2%29+O+%28sub+8%29+-CaMgSi+%28sub+2%29+O+%28sub+6%29&rft.au=Stebbins%2C+Jonathan+F%3BCarmichael%2C+Ian+S+E%3BWeill%2C+D+F%3BAnonymous&rft.aulast=Stebbins&rft.aufirst=Jonathan&rft.date=1982-11-01&rft.volume=63&rft.issue=45&rft.spage=1136&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, 1982 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - albite-anorthite-diopside; calorimetry; enthalpy; experimental studies; glasses; heat capacity; high temperature; igneous rocks; liquid phase; mixing; NaAlSi3O8-CaAl2Si2O8-CaMgSi2O6; P-T conditions; phase equilibria; silicates; temperature; thermodynamic properties; volcanic rocks ER - TY - JOUR T1 - Theory of the development of geothermal systems charged by vertical faults AN - 50196659; 1983-011231 AB - A two-dimensional model of fault-charged hydrothermal systems has been developed that considers the transient development of such systems including the effects of heat losses to the confining layers.The model can be used for theoretical studies of the development of fault-charged reservoirs. It can also be used to estimate the rate of recharge from the fault source and the time of evolution, using temperature data from wells. The model has been applied to the hydrothermal system at Susanville, California. A reasonable match with the areal temperature distribution in the primary aquifer and the temperature profiles of individual wells was obtained. This allowed an estimate of the recharge rate from the fault into the hydrothermal system to be obtained. As the calculated recharge rate (9 X 10 (super -6) m (super 3) /s m) into the Susanville hydrothermal system proved to be quite significant, a threefold increase in the potential of the Susan ville hydrothermal anomaly for space heating purposes is predicted. JF - Journal of Geophysical Research AU - Bodvarsson, G S AU - Benson, S M AU - Witherspoon, P A Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 9317 EP - 9328 PB - American Geophysical Union, Washington, DC VL - 87 IS - B11 SN - 0148-0227, 0148-0227 KW - United States KW - Susanville KW - vertical orientation KW - mathematical models KW - properties KW - distribution KW - two-dimensional models KW - thermal waters KW - reservoir rocks KW - aquifers KW - geothermal energy KW - California KW - theoretical studies KW - recharge KW - geothermal systems KW - circulation KW - heat flow KW - reservoir properties KW - Lassen County California KW - vertical faults KW - Northern California KW - faults KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50196659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Theory+of+the+development+of+geothermal+systems+charged+by+vertical+faults&rft.au=Bodvarsson%2C+G+S%3BBenson%2C+S+M%3BWitherspoon%2C+P+A&rft.aulast=Bodvarsson&rft.aufirst=G&rft.date=1982-11-01&rft.volume=87&rft.issue=B11&rft.spage=9317&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB087iB11p09317 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 14 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - aquifers; California; circulation; distribution; faults; geothermal energy; geothermal systems; heat flow; Lassen County California; mathematical models; Northern California; properties; recharge; reservoir properties; reservoir rocks; Susanville; theoretical studies; thermal waters; two-dimensional models; United States; vertical faults; vertical orientation DO - http://dx.doi.org/10.1029/JB087iB11p09317 ER - TY - JOUR T1 - On fluid reserves and the production of superheated steam from fractured, vapor-dominated geothermal reservoirs AN - 50191957; 1983-011232 AB - Vapor-dominated geothermal reservoirs produce saturated or superheated steam, and vertical pressure gradients are close to vapor static. These observations have been generally accepted as providing conclusive evidence that the liquid saturation must be rather small (<50%) in order that liquid may be nearly immobile. This conclusion ignores the crucial role of conductive heat transfer mechanisms in fractured reservoirs for vaporizing liquid flowing under two-phase conditions. We have developed a multiple interacting continuum method (MINC) for numerically simulating two-phase flow of a homogeneous fluid in a fractured porous medium. Application of this method to reservoir conditions representative of The Geysers, California, and results from an analytical approximation show that, for matrix permeability less than a critical value ( nearly equal 2.5 to 5 microdarcies), the mass flux of water from the matrix to the fractures will be continuously vaporized by heat transported due to conduction. This gives rise to production of superheated steam even when the matrix has nearly full liquid saturation. Simple estimates also show that heat-driven steam/water counterflow can maintain a nearly vapor static vertical pressure profile in the presence of mobile liquid water in a reservoir with low vertical matrix permeability. The implication of these findings is that the fluid reserves of vapor-dominated geothermal reservoirs may be larger by a factor of about 2 than has generally been believed in the past. JF - Journal of Geophysical Research AU - Pruess, Karsten AU - Narasimhan, T N Y1 - 1982/11// PY - 1982 DA - November 1982 SP - 9329 EP - 9339 PB - American Geophysical Union, Washington, DC VL - 87 IS - B11 SN - 0148-0227, 0148-0227 KW - thermal conductivity KW - water vapor KW - vapor phase KW - mathematical models KW - fluid phase KW - properties KW - production KW - temperature KW - rock mechanics KW - reservoir rocks KW - geothermal energy KW - fractures KW - theoretical studies KW - reserves KW - geothermal systems KW - materials, properties KW - heat flow KW - heat transfer KW - reservoir properties KW - permeability KW - high temperature KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50191957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=On+fluid+reserves+and+the+production+of+superheated+steam+from+fractured%2C+vapor-dominated+geothermal+reservoirs&rft.au=Pruess%2C+Karsten%3BNarasimhan%2C+T+N&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1982-11-01&rft.volume=87&rft.issue=B11&rft.spage=9329&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB087iB11p09329 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - fluid phase; fractures; geothermal energy; geothermal systems; heat flow; heat transfer; high temperature; materials, properties; mathematical models; permeability; production; properties; reserves; reservoir properties; reservoir rocks; rock mechanics; temperature; theoretical studies; thermal conductivity; vapor phase; water vapor DO - http://dx.doi.org/10.1029/JB087iB11p09329 ER - TY - RPRT T1 - Geoscience technology; overview of geothermal reservoir engineering research in FY 1982 AN - 51531255; 1984-019708 JF - Geothermal Program review AU - Pruess, Karsten Y1 - 1982/10// PY - 1982 DA - October 1982 VL - 8210125 | UC66, UC66a-UC66j KW - United States KW - geothermal energy KW - case studies KW - California KW - engineering geology KW - Susanville KW - techniques KW - production KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51531255?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=conference&rft.jtitle=&rft.atitle=&rft.au=Pruess%2C+Karsten&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1982-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geoscience+technology%3B+overview+of+geothermal+reservoir+engineering+research+in+FY+1982&rft.title=Geoscience+technology%3B+overview+of+geothermal+reservoir+engineering+research+in+FY+1982&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Program review N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Availability - U.S. Department of Commerce, National Technical Information Service, Springfield, VA, United States N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Chemical transport in a fissured rock; verification of a numerical model AN - 51070569; 1983-008070 AB - We have verified a numerical model, TRUMP, which solves the advective diffusion equation in general three dimensions, with or without decay and source terms. The method is based on an integrated finite difference approach. The model was verified against known analytic solution of the one-dimensional advection-diffusion problem, as well as the problem of advection-diffusion in a system of parallel fractures separated by spherical particles. The studies show that as long as the magnitude of advectance is equal to or less than that of conductance for the closed surface bounding any volume element in the region (that is, numerical Peclet number <2), the numerical method can indeed match the analytic solution within errors of + or -10 (super -3) % or less. The realistic input parameters used in the sample calculations suggest that such a range of Peclet numbers is indeed likely to characterize deep groundwater systems in granitic and ancient argillaceous systems. Thus TRUMP in its present form does provide a viable tool for use in nuclear waste evaluation studies.--Modified journal abstract. JF - Water Resources Research AU - Rasmuson, A AU - Narasimhan, T N AU - Neretnieks, I Y1 - 1982/10// PY - 1982 DA - October 1982 SP - 1479 EP - 1492 PB - American Geophysical Union, Washington, DC VL - 18 IS - 5 SN - 0043-1397, 0043-1397 KW - migration KW - diffusion KW - isotopes KW - fissures KW - data processing KW - prediction KW - pollution KW - mathematical models KW - rock mechanics KW - radioactive waste KW - ground water KW - fractures KW - theoretical studies KW - radioactive isotopes KW - TRUMP KW - environmental geology KW - waste disposal KW - geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51070569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Chemical+transport+in+a+fissured+rock%3B+verification+of+a+numerical+model&rft.au=Rasmuson%2C+A%3BNarasimhan%2C+T+N%3BNeretnieks%2C+I&rft.aulast=Rasmuson&rft.aufirst=A&rft.date=1982-10-01&rft.volume=18&rft.issue=5&rft.spage=1479&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR018i005p01479 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 22 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - data processing; diffusion; environmental geology; fissures; fractures; geochemistry; ground water; isotopes; mathematical models; migration; pollution; prediction; radioactive isotopes; radioactive waste; rock mechanics; theoretical studies; TRUMP; waste disposal DO - http://dx.doi.org/10.1029/WR018i005p01479 ER - TY - JOUR T1 - Adaptive explicit-implicit quasi three-dimensional finite element model of flow and subsidence in multiaquifer systems AN - 51069640; 1983-008075 AB - Aquifers are simulated with the aid of two-dimensional horizontal finite element grids. Each aquifer is connected to its neighbors above and below by one-dimensional vertical finite element strings which allow leakage to take place across aquitards and aquicludes. Land subsidence is modeled by varying the void ratio of each vertical element according to a nonlinear version of Terzaghi's one-dimensional consolidation theory. A major feature of the new method is its ability to solve the finite element equations explicitly in one part of the mesh and implicitly in another part, depending on the ratio between the stability limit of each node and any given time step size. Since the hydraulic diffusivity of aquitards is usually very small compared to that of aquifers, it is often possible to solve the finite element equations explicitly for most, and sometimes all, aquitard nodes. This leads to a virtual decoupling of the aquifer equations during a given time step, which results in a significant saving of computer time and storage.--Modified journal abstract. JF - Water Resources Research AU - Neuman, Shlomo P AU - Preller, Christian AU - Narasimhan, T N Y1 - 1982/10// PY - 1982 DA - October 1982 SP - 1551 EP - 1561 PB - American Geophysical Union, Washington, DC VL - 18 IS - 5 SN - 0043-1397, 0043-1397 KW - geologic hazards KW - three-dimensional models KW - statistical analysis KW - data processing KW - land subsidence KW - ground water KW - aquifers KW - models KW - finite element analysis KW - theoretical studies KW - levels KW - movement KW - hydrodynamics KW - causes KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51069640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Adaptive+explicit-implicit+quasi+three-dimensional+finite+element+model+of+flow+and+subsidence+in+multiaquifer+systems&rft.au=Neuman%2C+Shlomo+P%3BPreller%2C+Christian%3BNarasimhan%2C+T+N&rft.aulast=Neuman&rft.aufirst=Shlomo&rft.date=1982-10-01&rft.volume=18&rft.issue=5&rft.spage=1551&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR018i005p01551 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - aquifers; causes; data processing; finite element analysis; geologic hazards; ground water; hydrodynamics; land subsidence; levels; models; movement; statistical analysis; theoretical studies; three-dimensional models DO - http://dx.doi.org/10.1029/WR018i005p01551 ER - TY - JOUR T1 - Heat and mass transfer in a fault-controlled geothermal reservoir charged at constant pressure AN - 50194520; 1983-008213 AB - A two-dimensional mathematical model of a fault-controlled geothermal reservoir has been developed. Heated lighter water, rising in the fault, is assumed to charge a reservoir which, in turn, is overlain by a thin, impermeable, thermally conducting cap rock. The mass flow rate or the pressure associated with the charging process at the fault inlet is unknown and can only be estimated. Thus in this paper the pressure in the fault at the bottom of the reservoir is assumed to be prescribed. Quasianalytic solutions for the velocity, pressure, and temperature are obtained in the fault-reservoir system for a high Rayleigh number flow. In this approximation, the upwelling fluid does not cool off appreciably until it reaches the cold upper boundary of the reservoir and encounters conductive heat loss. This thermal boundary layer, which is thin at the top of the fault, grows outward laterally and occupies the full thickness of the aquifer far away from the fault. The mathematical model is based on the flow of liquid water in a saturated porous medium. The solution techniques involve the combination of perturbation methods, boundary layer theory, and numerical methods. The analysis of this generic model can be applied to liquid-dominated geothermal systems where the thickness of the impermeable cap rock is very small compared to the depth of the reservoir. JF - Journal of Geophysical Research AU - Goyal, K P AU - Narasimhan, T N Y1 - 1982/10// PY - 1982 DA - October 1982 SP - 8581 EP - 8590 PB - American Geophysical Union, Washington, DC VL - 87 IS - B10 SN - 0148-0227, 0148-0227 KW - pressure KW - thermal conductivity KW - mathematical models KW - properties KW - two-dimensional models KW - temperature KW - geothermal energy KW - theoretical studies KW - heat flow KW - heat transfer KW - reservoir properties KW - faults KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50194520?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Heat+and+mass+transfer+in+a+fault-controlled+geothermal+reservoir+charged+at+constant+pressure&rft.au=Goyal%2C+K+P%3BNarasimhan%2C+T+N&rft.aulast=Goyal&rft.aufirst=K&rft.date=1982-10-01&rft.volume=87&rft.issue=B10&rft.spage=8581&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB087iB10p08581 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - faults; geothermal energy; heat flow; heat transfer; mathematical models; pressure; properties; reservoir properties; temperature; theoretical studies; thermal conductivity; two-dimensional models DO - http://dx.doi.org/10.1029/JB087iB10p08581 ER - TY - JOUR T1 - Heat and Mass Transfer in a Fault-Controlled Geothermal Reservoir Charged at Constant Pressure AN - 19007789; 8500176 AB - A two-dimensional, generic-type model was developed for a liquid-dominated geothermal reservoir charged by heated water from a vertical fault zone and overlain by a thin, impermeable, thermally conducting cap rock. This model is applicable to a system with an impermeable clay cap orders of magnitude smaller than the underlying reservoir depth or to a system where the heated water is present in an extensive region just below the surface. The mass flow rate or the pressure associated with the charging process at the fault inlet is unknown and can only be estimated and the pressure in the fault at the bottom of the reservoir is assumed to be prescribed. Quasianalytic solutions for the velocity pressure, and temperature are obtained in the fault-reservoir system for a high Rayleigh number flow. In this approximation, the upwelling fluid does not cool off appreciably until it reaches the cold upper boundary of the reservoir and encounters conductive heat loss. This thermal boundary layer, which is thin at the top of the fault, grows outward laterally and occupies the full thickness of the aquifer far away from the fault. The mathematical model is based on the flow of liquid water in a saturated porous medium. The solution techniques involve the combination of perturbation methods, boundary layer theory, and numerical methods. (Collier-IVI) JF - Journal of Geophysical Research Vol. 87, No. B10, p 8581-8590, October, 1982. 11 Fig, 1 Tab, 29 Ref, 1 Append. DOE contract DE-AC03-76SF00098. AU - Goyal, K P AU - Narasimhan, T N AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/10// PY - 1982 DA - Oct 1982 KW - Water Resources Abstracts KW - Geothermal studies KW - Heat transfer KW - Mass transfer KW - Geothermal reservoirs KW - Boundary layers KW - Rayleigh number KW - Geologic fractures KW - Thermal water KW - Mathematical models KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19007789?accountid=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=&rft.atitle=Heat+and+Mass+Transfer+in+a+Fault-Controlled+Geothermal+Reservoir+Charged+at+Constant+Pressure&rft.au=Goyal%2C+K+P%3BNarasimhan%2C+T+N&rft.aulast=Goyal&rft.aufirst=K&rft.date=1982-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - The radiolysis and radioracemization of amino acids on mineral surfaces AN - 51610826; 1983-039913 JF - Abstracts with Programs - Geological Society of America AU - Bonner, William A AU - Lemmon, Richard M AU - Braunstein, Jules AU - Thomson, A F Y1 - 1982/08// PY - 1982 DA - August 1982 SP - 447 PB - Geological Society of America (GSA), Boulder, CO VL - 14 IS - 7 SN - 0016-7592, 0016-7592 KW - silicates KW - organic materials KW - radiation KW - irradiation KW - degradation KW - bentonite KW - kaolinite KW - aqueous solutions KW - clay minerals KW - gas chromatography KW - volatiles KW - organic compounds KW - organic acids KW - sedimentary rocks KW - geochronology KW - racemization KW - amino acids KW - sheet silicates KW - geochemistry KW - clastic rocks KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51610826?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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+radiolysis+and+radioracemization+of+amino+acids+on+mineral+surfaces&rft.au=Bonner%2C+William+A%3BLemmon%2C+Richard+M%3BBraunstein%2C+Jules%3BThomson%2C+A+F&rft.aulast=Bonner&rft.aufirst=William&rft.date=1982-08-01&rft.volume=14&rft.issue=7&rft.spage=447&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 - 95th annual meeting, The Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - amino acids; aqueous solutions; bentonite; clastic rocks; clay minerals; degradation; gas chromatography; geochemistry; geochronology; irradiation; kaolinite; organic acids; organic compounds; organic materials; racemization; radiation; sedimentary rocks; sheet silicates; silicates; volatiles ER - TY - JOUR T1 - Major impacts and their geological consequences AN - 51610602; 1983-039824 JF - Abstracts with Programs - Geological Society of America AU - Alvarez, Walter AU - Asaro, Frank AU - Michel, Helen V AU - Alvarez, Luis W AU - Braunstein, Jules AU - Thomson, A F Y1 - 1982/08// PY - 1982 DA - August 1982 SP - 431 EP - 432 PB - Geological Society of America (GSA), Boulder, CO VL - 14 IS - 7 SN - 0016-7592, 0016-7592 KW - impact features KW - Cretaceous KW - clay mineralogy KW - meteor craters KW - plankton KW - platinum group KW - Upper Cretaceous KW - lower Tertiary KW - iridium KW - Cenozoic KW - sediments KW - extinction KW - spherules KW - stratigraphy KW - high-resolution methods KW - iridium anomalies KW - Eocene KW - anomalies KW - ratios KW - Paleogene KW - impacts KW - distribution KW - Mesozoic KW - Tertiary KW - microtektites KW - metals KW - impact craters KW - stratigraphic boundary KW - geomorphology KW - tektites KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51610602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Major+impacts+and+their+geological+consequences&rft.au=Alvarez%2C+Walter%3BAsaro%2C+Frank%3BMichel%2C+Helen+V%3BAlvarez%2C+Luis+W%3BBraunstein%2C+Jules%3BThomson%2C+A+F&rft.aulast=Alvarez&rft.aufirst=Walter&rft.date=1982-08-01&rft.volume=14&rft.issue=7&rft.spage=431&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 - 95th annual meeting, The Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - anomalies; Cenozoic; clay mineralogy; Cretaceous; distribution; Eocene; extinction; geomorphology; high-resolution methods; impact craters; impact features; impacts; iridium; iridium anomalies; lower Tertiary; Mesozoic; metals; meteor craters; microtektites; Paleogene; plankton; platinum group; ratios; sediments; spherules; stratigraphic boundary; stratigraphy; tektites; Tertiary; Upper Cretaceous ER - TY - JOUR T1 - Surface oxidation and dissolution kinetics of iron-containing silicates in water at 25 degrees C AN - 51209628; 1986-057061 JF - Abstracts with Programs - Geological Society of America AU - White, Art F Y1 - 1982/08// PY - 1982 DA - August 1982 SP - 646 PB - Geological Society of America (GSA), Boulder, CO VL - 14 IS - 7 SN - 0016-7592, 0016-7592 KW - silicates KW - processes KW - experimental studies KW - diffusion KW - volcanic rocks KW - igneous rocks KW - oxidation KW - aqueous solutions KW - solution KW - iron KW - temperature KW - metals KW - basalts KW - kinetics KW - geochemistry KW - Eh KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51209628?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Surface+oxidation+and+dissolution+kinetics+of+iron-containing+silicates+in+water+at+25+degrees+C&rft.au=White%2C+Art+F&rft.aulast=White&rft.aufirst=Art&rft.date=1982-08-01&rft.volume=14&rft.issue=7&rft.spage=646&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 - The Geological Society of America, 95th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aqueous solutions; basalts; diffusion; Eh; experimental studies; geochemistry; igneous rocks; iron; kinetics; metals; oxidation; processes; silicates; solution; temperature; volcanic rocks ER - TY - JOUR T1 - Multidimensional numerical simulation of fluid flow in fractured porous media AN - 51070516; 1983-004881 AB - Isothermal flow of water in a variety of fractured systems is discussed in the context of a unified, integral framework. Three commonly used conceptualizations, namely, porous systems, fractured systems, and composite porosity systems, are analyzed. The integral equations are directly replaced by discretized expressions based on an integral finite difference scheme (IFDM). Because of the manner in which the IFDM scheme chooses to handle geometric inputs, it handles the three aforesaid conceptualizations with equal facility. Six illustrative examples are provided to give an idea of the variety of fracture-related problems that are of common interest, to identify the common denominators that unify these problems and to demonstrate the power of the IFDM.--Journal abstracts. JF - Water Resources Research AU - Narasimhan, T N Y1 - 1982/08// PY - 1982 DA - August 1982 SP - 1235 EP - 1247 PB - American Geophysical Union, Washington, DC VL - 18 IS - 4 SN - 0043-1397, 0043-1397 KW - models KW - fractures KW - theoretical studies KW - finite difference analysis KW - statistical analysis KW - hydrodynamics KW - porous materials KW - mathematical models KW - porosity KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51070516?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Multidimensional+numerical+simulation+of+fluid+flow+in+fractured+porous+media&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1982-08-01&rft.volume=18&rft.issue=4&rft.spage=1235&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR018i004p01235 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - finite difference analysis; fractures; ground water; hydrodynamics; mathematical models; models; porosity; porous materials; statistical analysis; theoretical studies DO - http://dx.doi.org/10.1029/WR018i004p01235 ER - TY - JOUR T1 - Transient fields of a current loop source above a layered earth AN - 51721712; 1982-043559 JF - Geophysics AU - Hoversten, G M AU - Morrison, H F Y1 - 1982/07// PY - 1982 DA - July 1982 SP - 1068 EP - 1077 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 7 SN - 0016-8033, 0016-8033 KW - transient methods KW - theoretical studies KW - geophysical methods KW - electromagnetic methods KW - electrical field KW - time domain analysis KW - mathematical models KW - interpretation KW - magnetic field KW - layered materials KW - frequency domain analysis KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51721712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Transient+fields+of+a+current+loop+source+above+a+layered+earth&rft.au=Hoversten%2C+G+M%3BMorrison%2C+H+F&rft.aulast=Hoversten&rft.aufirst=G&rft.date=1982-07-01&rft.volume=47&rft.issue=7&rft.spage=1068&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 4 N1 - PubXState - OK N1 - Document feature - illus. N1 - Last updated - 2013-05-16 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - electrical field; electromagnetic methods; frequency domain analysis; geophysical methods; interpretation; layered materials; magnetic field; mathematical models; theoretical studies; time domain analysis; transient methods ER - TY - JOUR T1 - A simple method for calculating apparent resistivity from electromagnetic sounding data AN - 51716570; 1982-043562 AB - Frequency-domain electromagnetic (EM) sounding is becoming an increasingly useful deep-exploration tool with recent applications to crustal sounding and geothermal exploration (Tripp et al, 1978; Sternberg, 1979; Duncan et al, 1980; Stark et al, 1980). A major drawback of the method is that most field data are analyzed by computer after the data are returned to the laboratory; no intermediate parameters, such as apparent resistivity, are calculated to provide on-site information. The following example illustrates this problem. JF - Geophysics AU - Wilt, Michael AU - Stark, Mitchel Y1 - 1982/07// PY - 1982 DA - July 1982 SP - 1100 EP - 1105 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 7 SN - 0016-8033, 0016-8033 KW - theoretical studies KW - geophysical methods KW - electromagnetic methods KW - techniques KW - resistivity KW - interpretation KW - frequency domain analysis KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51716570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=A+simple+method+for+calculating+apparent+resistivity+from+electromagnetic+sounding+data&rft.au=Wilt%2C+Michael%3BStark%2C+Mitchel&rft.aulast=Wilt&rft.aufirst=Michael&rft.date=1982-07-01&rft.volume=47&rft.issue=7&rft.spage=1100&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1441373 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1982-01-01 N1 - Number of references - 11 N1 - PubXState - OK N1 - Document feature - illus. incl. l table N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - electromagnetic methods; frequency domain analysis; geophysical methods; interpretation; resistivity; techniques; theoretical studies DO - http://dx.doi.org/10.1190/1.1441373 ER - TY - JOUR T1 - Magnetotelluric regional strike AN - 51730423; 1982-035740 AB - A new method for determining regional strikes from the magnetotelluric impedance tensor Z and tipper T is presented. It involves the minimization of weighted sums of the squared magnitudes of elements of Z or T over all frequencies and all stations of interest. When applied to data from the Mexicali Valley, Baja California around the Cerro Prieto geothermal field for a particular weighting function, the method yielded orientations that agree to within 2.9 degrees for three lines with a total of 16 stations. The consistency of orientations can be attributed in part to the pronounced two-dimensional (2-D) geologic characteristics of the area, but the techniques also proved stable at stations near three-dimensional (3-D) inhomogeneities. JF - Geophysics AU - Gamble, T D AU - Goubau, W M AU - Miracky, R AU - Clarke, J Y1 - 1982/06// PY - 1982 DA - June 1982 SP - 932 EP - 937 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 6 SN - 0016-8033, 0016-8033 KW - orientation KW - three-dimensional models KW - geophysical methods KW - mathematical models KW - two-dimensional models KW - magnetotelluric methods KW - geothermal energy KW - geothermal fields KW - theoretical studies KW - Mexico KW - Cerro Prieto KW - interpretation KW - Baja California Mexico KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51730423?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Magnetotelluric+regional+strike&rft.au=Gamble%2C+T+D%3BGoubau%2C+W+M%3BMiracky%2C+R%3BClarke%2C+J&rft.aulast=Gamble&rft.aufirst=T&rft.date=1982-06-01&rft.volume=47&rft.issue=6&rft.spage=932&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1441360 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1982-01-01 N1 - Number of references - 8 N1 - PubXState - OK N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; geophysical methods; geothermal energy; geothermal fields; interpretation; magnetotelluric methods; mathematical models; Mexico; orientation; theoretical studies; three-dimensional models; two-dimensional models DO - http://dx.doi.org/10.1190/1.1441360 ER - TY - JOUR T1 - An upstream finite element method for solution of transient transport equation in fractured porous media AN - 50190355; 1982-047051 AB - A finite element method for the solution of two-dimensional transient dispersive-convective transport of nonconservative solute species in fractured porous media is presented. A two-nodal point one-dimensional transport element for fractures is developed which provides a number of advantages relative to conventional fracture representation by two-dimensional continuum elements. To eliminate the oscillatory behavior of convective-dominated transport which is a more likely occurrence in fracture, a very efficient one-dimensional upstreaming method along with a two-dimensional method is implemented. Validity of the numerical scheme is established by comparison with existing one- and two-dimensional analytic solutions. JF - Water Resources Research AU - Noorishad, Jahan AU - Mehran, Mohsen Y1 - 1982/06// PY - 1982 DA - June 1982 SP - 588 EP - 596 PB - American Geophysical Union, Washington, DC VL - 18 IS - 3 SN - 0043-1397, 0043-1397 KW - migration KW - geologic hazards KW - pollutants KW - statistical analysis KW - prediction KW - pollution KW - porous materials KW - equations KW - two-dimensional models KW - ground water KW - models KW - fractures KW - finite element analysis KW - theoretical studies KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50190355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=An+upstream+finite+element+method+for+solution+of+transient+transport+equation+in+fractured+porous+media&rft.au=Noorishad%2C+Jahan%3BMehran%2C+Mohsen&rft.aulast=Noorishad&rft.aufirst=Jahan&rft.date=1982-06-01&rft.volume=18&rft.issue=3&rft.spage=588&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR018i003p00588 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - equations; finite element analysis; fractures; geologic hazards; ground water; migration; models; pollutants; pollution; porous materials; prediction; statistical analysis; theoretical studies; two-dimensional models DO - http://dx.doi.org/10.1029/WR018i003p00588 ER - TY - JOUR T1 - Porous media equivalents for networks of discontinuous fractures AN - 50189354; 1982-047053 AB - The theory of flow through fractured rock and homogeneous anisotropic porous media is used to determine when a fractured rock behaves as a continuum. A fractured rock can be said to behave like an equivalent porous medium when (1) there is an insignificant change in the value of the equivalent permeability with a small addition or subtraction to the test volume and (2) an equivalent permeability tensor exists which predicts the correct flux when the direction of a constant gradient is changed. Field studies of fracture geometry are reviewed and a realistic, two-dimensional fracture system model is developed. The shape, size, orientation, and location of fractures in an impermeable matrix are random variables in the model. These variables are randomly distributed according to field data currently available in the literature. The fracture system models are subjected to simulated flow tests. The results of the flow tests are plotted as permeability "ellipses." The size and shape of these permeability ellipses show that fractured rock does not always behave as a homogeneous, anisotropic porous medium with a symmetric permeability tensor. Fracture systems behave more like porous media when (1) fracture density is increased, (2) apertures are constant rather than distributed, (3) orientations are distributed rather than constant, and (4) larger sample sizes are tested. Preliminary results indicate the use of this new tool, when perfected, will greatly enhance our ability to analyze field data on fractured rock systems. The tool can be used to distinguish between fractured systems which can be treated as porous media and fractured systems which must be treated as a collection of discrete fracture flow paths. JF - Water Resources Research AU - Long, J C S AU - Remer, J S AU - Wilson, C R AU - Witherspoon, P A Y1 - 1982/06// PY - 1982 DA - June 1982 SP - 645 EP - 658 PB - American Geophysical Union, Washington, DC VL - 18 IS - 3 SN - 0043-1397, 0043-1397 KW - models KW - fractures KW - theoretical studies KW - movement KW - hydrodynamics KW - porous materials KW - mathematical models KW - permeability KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50189354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Porous+media+equivalents+for+networks+of+discontinuous+fractures&rft.au=Long%2C+J+C+S%3BRemer%2C+J+S%3BWilson%2C+C+R%3BWitherspoon%2C+P+A&rft.aulast=Long&rft.aufirst=J+C&rft.date=1982-06-01&rft.volume=18&rft.issue=3&rft.spage=645&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR018i003p00645 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - fractures; ground water; hydrodynamics; mathematical models; models; movement; permeability; porous materials; theoretical studies DO - http://dx.doi.org/10.1029/WR018i003p00645 ER - TY - JOUR T1 - A Dimensionless Parameter Approach to the Thermal Behavior of an Aquifer Thermal Energy Storage System AN - 19222786; 8206861 AB - Thermal behavior around a storage well is considered in the case when buoyancy effects can be neglected. A dimensionless formulation of the energy transport equations for the aquifer system is presented, and the key dimensionless parameters are discussed. A numerical model using a steady flow field is used to simulate heat transport in the aquifer and confining layers around the injection/production well during the aquifer thermal energy storage (ATES) cycle. The key parameters are varied to understand their influence on the percent of the injected energy that can be recovered and the temperature of the extracted water. The storage volume appeared as a fundamental parameter of the system. The relative heat loss was roughly proportional to the surface to volume ratio. The thermal behavior of the storage system was very sensitive to the value of the effective thermal conductivity in the aquifer. After an initial transient period, the heat loss through the upper surface of the aquifer was determined by the thickness of the cap rock. The cycle is divided into periods of injection, storage, production and rest in accordance with the supply and demand of heat. The relative duration of these periods appears to have a fairly small influence on the recovery factor when the length of the cycle is constant. The recovery factor when the length of the cycle is constant. The recovery factor increased with the number of storage cycles. During each cycle heat was lost to the cold surroundings. The thermal pollution appears to spread out at a rather slow rate when there is no regional flow in the aquifer. The shape of the heated volume should be as compact as possible to minimize the heat loss. (Baker-FRC) JF - Water Resurces Research Vol 18, No 3, p 571-587, June, 1982, 19 Fig, 1 Tab, 26 Ref. AU - Soughty, C AU - Hellstrom, G AU - Tsang, C F AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/06// PY - 1982 DA - Jun 1982 KW - Water Resources Abstracts KW - Aquifers KW - Thermal water KW - Thermal pollution KW - Storage KW - Aquifer properties KW - Heated water KW - Plumes KW - Thermal power KW - Hydrothermal studies KW - Heat KW - Model studies KW - SW 3020:Sources and fate of pollution KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19222786?accountid=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=&rft.atitle=A+Dimensionless+Parameter+Approach+to+the+Thermal+Behavior+of+an+Aquifer+Thermal+Energy+Storage+System&rft.au=Soughty%2C+C%3BHellstrom%2C+G%3BTsang%2C+C+F&rft.aulast=Soughty&rft.aufirst=C&rft.date=1982-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Interpretation of well logs at Cerro Prieto geothermal field AN - 51661952; 1983-009158 JF - AAPG Bulletin AU - Halfman, Susan E AU - Lippmann, Marcelo AU - Zewler, Reuben AU - Anonymous Y1 - 1982/05// PY - 1982 DA - May 1982 SP - 575 EP - 576 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 66 IS - 5 SN - 0149-1423, 0149-1423 KW - density KW - well-logging KW - salinity KW - fluid dynamics KW - production KW - areal geology KW - temperature KW - geothermal systems KW - Baja California KW - interpretation KW - stratigraphy KW - geophysical methods KW - electrical methods KW - economic geology KW - resistivity KW - porosity KW - Cerro Prieto Field KW - geothermal energy KW - lithofacies KW - geothermal fields KW - Mexico KW - Mexicali Mexico KW - brines KW - deltaic environment KW - Baja California Mexico KW - permeability KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51661952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Interpretation+of+well+logs+at+Cerro+Prieto+geothermal+field&rft.au=Halfman%2C+Susan+E%3BLippmann%2C+Marcelo%3BZewler%2C+Reuben%3BAnonymous&rft.aulast=Halfman&rft.aufirst=Susan&rft.date=1982-05-01&rft.volume=66&rft.issue=5&rft.spage=575&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/10.1306%2F03B59DC8-16D1-11D7-8645000102C1865D L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Conference title - AAPG annual convention with divisions SEPM/EMD/DPA N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - areal geology; Baja California; Baja California Mexico; brines; Cerro Prieto Field; deltaic environment; density; economic geology; electrical methods; fluid dynamics; geophysical methods; geothermal energy; geothermal fields; geothermal systems; interpretation; lithofacies; Mexicali Mexico; Mexico; permeability; porosity; production; resistivity; salinity; stratigraphy; temperature; well-logging DO - http://dx.doi.org/10.1306/03B59DC8-16D1-11D7-8645000102C1865D ER - TY - JOUR T1 - Model studies of the depletion of two-phase geothermal reservoirs AN - 51722233; 1982-044881 JF - SPEJ. Society of Petroleum Engineers Journal AU - Pruess, K AU - Bodvarsson, G S AU - Schroeder, R C AU - Witherspoon, P A Y1 - 1982/04// PY - 1982 DA - April 1982 SP - 280 EP - 290 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME), Dallas, TX VL - 22 IS - 2 SN - 0197-7520, 0197-7520 KW - geothermal energy KW - data processing KW - mathematical models KW - economic geology KW - reservoir rocks KW - exploration KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51722233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SPEJ.+Society+of+Petroleum+Engineers+Journal&rft.atitle=Model+studies+of+the+depletion+of+two-phase+geothermal+reservoirs&rft.au=Pruess%2C+K%3BBodvarsson%2C+G+S%3BSchroeder%2C+R+C%3BWitherspoon%2C+P+A&rft.aulast=Pruess&rft.aufirst=K&rft.date=1982-04-01&rft.volume=22&rft.issue=2&rft.spage=280&rft.isbn=&rft.btitle=&rft.title=SPEJ.+Society+of+Petroleum+Engineers+Journal&rft.issn=01977520&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - SSPJDN N1 - SubjectsTermNotLitGenreText - data processing; economic geology; exploration; geothermal energy; mathematical models; reservoir rocks ER - TY - JOUR T1 - Surface ruptures east of Mexicali from the Imperial Valley earthquake of 15 October 1979 AN - 51710767; 1982-048014 JF - Bulletin of the Seismological Society of America AU - Vonder Haar, Stephen Y1 - 1982/04// PY - 1982 DA - April 1982 SP - 663 EP - 668 PB - Seismological Society of America, Berkeley, CA VL - 72 IS - 2 SN - 0037-1106, 0037-1106 KW - engineering geology KW - rupture KW - Mexico KW - Baja California KW - Mexicali Mexico KW - geologic hazards KW - Imperial Valley earthquake, 1979 KW - damage KW - Baja California Mexico KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51710767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+Seismological+Society+of+America&rft.atitle=Surface+ruptures+east+of+Mexicali+from+the+Imperial+Valley+earthquake+of+15+October+1979&rft.au=Vonder+Haar%2C+Stephen&rft.aulast=Vonder+Haar&rft.aufirst=Stephen&rft.date=1982-04-01&rft.volume=72&rft.issue=2&rft.spage=663&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+Seismological+Society+of+America&rft.issn=00371106&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 10 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Letter N1 - Last updated - 2012-06-06 N1 - CODEN - BSSAAP N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; damage; earthquakes; engineering geology; geologic hazards; Imperial Valley earthquake, 1979; Mexicali Mexico; Mexico; rupture ER - TY - JOUR T1 - Hydro-Geochemical Studies of Uranium Mill-Tailing Piles at Riverton, Wyoming and Maybell, Colorado AN - 19023052; 8802897 AB - As part of the Uranium Mill Trailings Remedial Action (UMTRA) Program, exploratory drilling was carried out from June to September, 1981 at six locations on the Riverton, Wyoming and Maybell, Colorado inactive tailings piles. To gain a maximum of data on one site before winter, the rest of the data collection was done at the Riverton site. Twenty-one piezometers were installed and three tensiometer soil water sampler nests were set up. A precipitation collector for isotope analysis and a rain/snow gage were also installed. Results showed that the tailings at Riverton are in a state of moderate saturation. Fluid potentials are higher than the water table elevation at all sites, indicating a downward hydraulic gradient in the central portion of the pile. The movement of water within the tailings is predominantly vertical. The water within the piles is acidic and high in dissolved solids. Isotope studies show that both shallow groundwater and groundwater from a depth of about 122 meters have a common meteoric origin. Several hot patches exist with enhanced radioactivity. The disequilibrium found between U and Ra indicate that radioactive isotopes are probably being transported from the tailings to the bedrock. (Geiger-PTT) JF - Available from the National Technical Information Service, Springfield VA 22161, as DE82-020572, A06 in paper copy, A01 in microfiche. LBL-14486, Annual Report for Fiscal 1981, May 1982. 93 p, 17 fig , 7 tab, 6 ref, append. Contract No. DE-AC03-76SF00098. AU - Narasimhan, T N AU - Galbraith, R M AU - White, A AU - Smith, A AU - Schmidt, H AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/04// PY - 1982 DA - Apr 1982 KW - Water Resources Abstracts KW - Mine wastes KW - Radioactive wastes KW - Water pollution sources KW - Geochemistry KW - Geophysics KW - Geohydrology KW - Soil water KW - Fate of pollutants KW - Uranium radioisotopes KW - Radium radioisotopes KW - Mine drainage KW - Hydraulic gradient KW - Piezometers KW - Boreholes KW - SW 3020:Sources and fate of pollution KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19023052?accountid=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=&rft.atitle=Hydro-Geochemical+Studies+of+Uranium+Mill-Tailing+Piles+at+Riverton%2C+Wyoming+and+Maybell%2C+Colorado&rft.au=Narasimhan%2C+T+N%3BGalbraith%2C+R+M%3BWhite%2C+A%3BSmith%2C+A%3BSchmidt%2C+H&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1982-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Physicochemical Treatment Methods for Oil Shale Wastewater: Evaluation as Aids to Biooxidation AN - 19002201; 8601982 AB - Biological treatment is usually effective for the mineralization of only one-half of the organic carbon present in retort waters. Several physicochemical treatment methods including sorption and chemical oxidation were evaluated for their ability to complement or enhance biooxidation. The use of spent shale or powdered activated carbon (PAC) effected preferential sorption of the less polar, biorefractory organic compounds from retort water. However, the concurrent application of these sorbents with biooxidation did no promote a synergistic removal. The construction and application of a pilot-scale adiabatic stainless steel and beaded-glass steam stripper for removal of ammonia, hydrogen sulfide and carbon dioxide from oil shale process wastewaters is discussed; emphasis is placed on the benefits steam stripping would accord biooxidation. Ultraviolet radiation had no significant effect on the biorefractory organic solutes in retort water. Extensive ozonation structurally altered 14% of the recalcitrant dissolved organic carbon. Ozonation mediated by ultraviolet radiation had a synergistic effect. Potent chemical oxidation was incapable of effecting sufficient structural alteration of the biorefractory compounds to encourage renewed biooxidation. This implies that oxidative enzyme systems may also be incapable of promoting further alteration or mineralization of these recalcitrant solutes. (Geiger-PTT) JF - Available from the National Technical Information Service, Springfield VA 22161 as DE82-020295, Price codes: A02 in paper copy, A01 in microfiche. Report LBL-14666, July 1982. 17 p, 8 fig, 43 ref. DE-AC03-76SF00098. AU - Jones, B M AU - Sakaji, R H AU - Daughton, C G AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/04// PY - 1982 DA - Apr 1982 KW - Water Resources Abstracts KW - Biological wastewater treatment KW - Physicochemical treatment KW - Biological oxidation KW - Oxidation KW - Oil waste KW - Activated carbon KW - Organic carbon KW - Wastewater treatment KW - Ozonation KW - Wastewater oxidation KW - Ultraviolet radiation KW - Mineralization KW - Sorption KW - SW 3040:Wastewater treatment processes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19002201?accountid=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=&rft.atitle=Physicochemical+Treatment+Methods+for+Oil+Shale+Wastewater%3A+Evaluation+as+Aids+to+Biooxidation&rft.au=Jones%2C+B+M%3BSakaji%2C+R+H%3BDaughton%2C+C+G&rft.aulast=Jones&rft.aufirst=B&rft.date=1982-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Investigating geology and thermal stress effects with crosshole ultrasonic seismic measurements; the Stripa heater experiment AN - 1469624828; 2013-098443 JF - Geophysics AU - Paulsson, Bjorn N P Y1 - 1982/04// PY - 1982 DA - April 1982 SP - 413 EP - 414 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 4 SN - 0016-8033, 0016-8033 KW - hazardous waste KW - experimental studies KW - Western Europe KW - geophysical surveys KW - Stripa region KW - crosshole methods KW - stress KW - geophysical methods KW - Europe KW - downhole methods KW - ultrasonic methods KW - seismic methods KW - Scandinavia KW - Orebro Sweden KW - surveys KW - waste disposal KW - instruments KW - Sweden KW - 30:Engineering geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1469624828?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Investigating+geology+and+thermal+stress+effects+with+crosshole+ultrasonic+seismic+measurements%3B+the+Stripa+heater+experiment&rft.au=Paulsson%2C+Bjorn+N+P&rft.aulast=Paulsson&rft.aufirst=Bjorn+N&rft.date=1982-04-01&rft.volume=47&rft.issue=4&rft.spage=413&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists; 51st annual international meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - OK N1 - Last updated - 2013-12-20 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - crosshole methods; downhole methods; Europe; experimental studies; geophysical methods; geophysical surveys; hazardous waste; instruments; Orebro Sweden; Scandinavia; seismic methods; stress; Stripa region; surveys; Sweden; ultrasonic methods; waste disposal; Western Europe ER - TY - RPRT T1 - ACDOS3: A further improved neutron dose-rate code. AN - 13618535; 513158 AB - ACD0S3 is a computer code designed primarily to calculate the activities and dose rates produced by neutron activation in a variety of simple geometries. Neutron fluxes, in up to 50 groups and with energies up to 20 MeV, must be supplied as part of the input data. The neutron-source strength must also be supplied, or alternately, the code will compute it from neutral-beam operating parameters in the case where the source is a fusion-reactor injector. ACD0S3 differs from the previous version ACD0S2 in that additional geometries have been added, the neutron cross-section library has been updated, an estimate of the energy deposited by neutron reactions has been provided, and a significant increase in efficiency in reading the data libraries has been incorporated. JF - NTIS, SPRINGFIELD, VA. 1982. AU - Martin, C S Y1 - 1982/04// PY - 1982 DA - Apr 1982 PB - NTIS, SPRINGFIELD, VA KW - dose response effects KW - codes KW - geometry KW - estimation KW - computer programs KW - nuclear reactors KW - radiation KW - radiation dosimetry KW - Pollution Abstracts KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13618535?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=Martin%2C+C+S&rft.aulast=Martin&rft.aufirst=C&rft.date=1982-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=ACDOS3%3A+A+further+improved+neutron+dose-rate+code.&rft.title=ACDOS3%3A+A+further+improved+neutron+dose-rate+code.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - DE82020125. N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Geochemistry of a contact metamorphosed zone; implications for radwaste disposal in crystalline rocks AN - 51705598; 1982-051068 JF - Uncertainties associated with the regulation of the geologic disposal of high-level radioactive waste AU - Brookins, Douglas G AU - Cohen, Lewis H AU - Wollenberg, Harold A A2 - Kocher, David C. Y1 - 1982/03// PY - 1982 DA - March 1982 VL - NUREG/CP-0022 | CONF-810372 KW - United States KW - Idaho Springs Formation KW - oxygen KW - isotopes KW - stocks KW - stable isotopes KW - iron KW - Rb/Sr KW - radioactive waste KW - dates KW - intrusive rocks KW - metamorphic rocks KW - absolute age KW - rare earths KW - geochemistry KW - high-level waste KW - alkaline earth metals KW - Eldora Stock KW - Precambrian KW - Sr-87 KW - ratios KW - O-18/O-16 KW - engineering geology KW - intrusions KW - K/Ar KW - metals KW - aureoles KW - scandium KW - waste disposal KW - Colorado KW - strontium KW - 30:Engineering geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51705598?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=conference&rft.jtitle=&rft.atitle=&rft.au=Brookins%2C+Douglas+G%3BCohen%2C+Lewis+H%3BWollenberg%2C+Harold+A&rft.aulast=Brookins&rft.aufirst=Douglas&rft.date=1982-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geochemistry+of+a+contact+metamorphosed+zone%3B+implications+for+radwaste+disposal+in+crystalline+rocks&rft.title=Geochemistry+of+a+contact+metamorphosed+zone%3B+implications+for+radwaste+disposal+in+crystalline+rocks&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Uncertainties associated with the regulation of the geologic disposal of high-level radioactive waste N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 6 N1 - Availability - U. S. Nucl. Regul. Comm., Dir. Tech. Inf. and Doc. Control, Washington, DC, United States N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Attenuation near the San Andreas Fault zone from reflection data AN - 51584727; 1983-054380 JF - Earthquake Notes AU - Scheiner, J E A2 - Long, Tim Y1 - 1982/03// PY - 1982 DA - March 1982 SP - 51 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 54 IS - 1 SN - 0012-8287, 0012-8287 KW - United States KW - reflection KW - geophysical surveys KW - elastic properties KW - continental crust KW - California KW - attenuation KW - Q KW - Western U.S. KW - Pacific Coast KW - Vibroseis KW - Pacific Plate KW - heterogeneity KW - Franciscan Complex KW - seismology KW - scattering KW - geophysical methods KW - North American Plate KW - Mesozoic KW - seismic methods KW - San Andreas Fault KW - velocity structure KW - surveys KW - crust KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51584727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earthquake+Notes&rft.atitle=Attenuation+near+the+San+Andreas+Fault+zone+from+reflection+data&rft.au=Scheiner%2C+J+E&rft.aulast=Scheiner&rft.aufirst=J&rft.date=1982-03-01&rft.volume=54&rft.issue=1&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Earthquake+Notes&rft.issn=00128287&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 78th annual meeting of the Seismological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - attenuation; California; continental crust; crust; elastic properties; Franciscan Complex; geophysical methods; geophysical surveys; heterogeneity; Mesozoic; North American Plate; Pacific Coast; Pacific Plate; Q; reflection; San Andreas Fault; scattering; seismic methods; seismology; surveys; United States; velocity structure; Vibroseis; Western U.S. ER - TY - JOUR T1 - Seismic monitoring of a heated underground repository AN - 51584650; 1983-054340 JF - Earthquake Notes AU - Majer, E L AU - McEvilly, Thomas V A2 - Long, Tim Y1 - 1982/03// PY - 1982 DA - March 1982 SP - 31 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 54 IS - 1 SN - 0012-8287, 0012-8287 KW - United States KW - P-waves KW - geophysical surveys KW - data processing KW - elastic waves KW - Clark County Nevada KW - seismic sources KW - temperature KW - radioactive waste KW - Cenozoic KW - Nevada Test Site KW - velocity KW - propagation KW - Lincoln County Nevada KW - Nevada KW - body waves KW - experimental studies KW - seismology KW - three-dimensional models KW - Climax Porphyry KW - geophysical methods KW - Nye County Nevada KW - seismic methods KW - engineering geology KW - Tertiary KW - traveltime KW - surveys KW - seismic waves KW - waste disposal KW - S-waves KW - arrays KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51584650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earthquake+Notes&rft.atitle=Seismic+monitoring+of+a+heated+underground+repository&rft.au=Majer%2C+E+L%3BMcEvilly%2C+Thomas+V&rft.aulast=Majer&rft.aufirst=E&rft.date=1982-03-01&rft.volume=54&rft.issue=1&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Earthquake+Notes&rft.issn=00128287&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 78th annual meeting of the Seismological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - arrays; body waves; Cenozoic; Clark County Nevada; Climax Porphyry; data processing; elastic waves; engineering geology; experimental studies; geophysical methods; geophysical surveys; Lincoln County Nevada; Nevada; Nevada Test Site; Nye County Nevada; P-waves; propagation; radioactive waste; S-waves; seismic methods; seismic sources; seismic waves; seismology; storage; surveys; temperature; Tertiary; three-dimensional models; traveltime; United States; velocity; waste disposal ER - TY - JOUR T1 - Fault zone structure from reflection data AN - 51581107; 1983-054411 JF - Earthquake Notes AU - Feng, R AU - McEvilly, Thomas V A2 - Long, Tim Y1 - 1982/03// PY - 1982 DA - March 1982 SP - 67 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 54 IS - 1 SN - 0012-8287, 0012-8287 KW - United States KW - systems KW - reflection KW - seismology KW - Central California KW - distribution KW - California KW - Western U.S. KW - San Andreas Fault KW - velocity structure KW - Pacific Coast KW - tectonics KW - heterogeneity KW - earthquakes KW - seismotectonics KW - faults KW - crust KW - fault zones KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51581107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earthquake+Notes&rft.atitle=Fault+zone+structure+from+reflection+data&rft.au=Feng%2C+R%3BMcEvilly%2C+Thomas+V&rft.aulast=Feng&rft.aufirst=R&rft.date=1982-03-01&rft.volume=54&rft.issue=1&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=Earthquake+Notes&rft.issn=00128287&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 78th annual meeting of the Seismological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-07 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - California; Central California; crust; distribution; earthquakes; fault zones; faults; heterogeneity; Pacific Coast; reflection; San Andreas Fault; seismology; seismotectonics; systems; tectonics; United States; velocity structure; Western U.S. ER - TY - JOUR T1 - Identification of hydrostratigraphic units for regional groundwater flow in flood basalts AN - 51556455; 1984-004261 JF - Abstracts with Programs - Geological Society of America AU - Long, Jane C S AU - Wilson, Charles R AU - Anonymous Y1 - 1982/03// PY - 1982 DA - March 1982 SP - 520 PB - Geological Society of America (GSA), Boulder, CO VL - 14 IS - 6 SN - 0016-7592, 0016-7592 KW - hazardous waste KW - volcanic rocks KW - lava flows KW - site exploration KW - igneous rocks KW - hydrogeology KW - properties KW - radioactive waste KW - ground water KW - models KW - fractures KW - movement KW - basalts KW - continuum models KW - hydrostratigraphic units KW - waste disposal KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51556455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Identification+of+hydrostratigraphic+units+for+regional+groundwater+flow+in+flood+basalts&rft.au=Long%2C+Jane+C+S%3BWilson%2C+Charles+R%3BAnonymous&rft.aulast=Long&rft.aufirst=Jane+C&rft.date=1982-03-01&rft.volume=14&rft.issue=6&rft.spage=520&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 - 35th annual meeting, Rocky Mountain Section of the Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - basalts; continuum models; fractures; ground water; hazardous waste; hydrogeology; hydrostratigraphic units; igneous rocks; lava flows; models; movement; properties; radioactive waste; site exploration; volcanic rocks; waste disposal ER - TY - JOUR T1 - Fingerprinting Inorganic Arsenic and Organoarsenic Compounds in the Situ Oil Shale Retort and Process Waters Using a Liquid Chromatograph Coupled with an Atomic Absorption Spectrometer as a Detector AN - 19231970; 8205151 AB - Inorganic arsenic and organoarsenic compounds were speciated in seven oil shale retort and process waters, including samples from simulated, true, and modified in situ processes, by using a high performance liquid chromatograph automatically coupled to a graphite furnace atomic absorption detector. Molecular forms of arsenic were identified in these waters for the first time at ppm levels and shown to include arsenate, methylarsonic acid, and phenylarsonic acid. The significant environmental finding is that these potentially toxic inorganic arsenic and organo-arsenic compounds in varied mixtures at appreciable concentrations are either released or synthesized during oil shale retorting processes representing present day technology. The possibility of their bioaccumulation in soils, water and edible biota at appreciable distances from the retorting site via disposal of retort leachate waters containing bioactive forms may represent potential health hazards for humans as well as a threat to aquatic species. (Baker-FRC) JF - Environmental Science and Technology Vol 16, No 3, p 174-179, March, 1982. 3 Fig, 3 Tab, 31 Ref. AU - Fish, R H AU - Brinckman, F E AU - Jewett, K L AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1982/03// PY - 1982 DA - Mar 1982 KW - Water Resources Abstracts KW - Oil shale KW - Arsenic KW - Industrial wastes KW - Toxins KW - Pollutant identification KW - Chemical analysis KW - Public health KW - Environmental effects KW - Hazardous wastes KW - Toxicity KW - Path of pollutants KW - SW 3010:Identification of pollutants KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19231970?accountid=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=&rft.atitle=Fingerprinting+Inorganic+Arsenic+and+Organoarsenic+Compounds+in+the+Situ+Oil+Shale+Retort+and+Process+Waters+Using+a+Liquid+Chromatograph+Coupled+with+an+Atomic+Absorption+Spectrometer+as+a+Detector&rft.au=Fish%2C+R+H%3BBrinckman%2C+F+E%3BJewett%2C+K+L&rft.aulast=Fish&rft.aufirst=R&rft.date=1982-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Injection and thermal breakthrough in fractured geothermal reservoirs AN - 50197763; 1982-033573 AB - In this study, the problem of cold water injection into a fractured geothermal reservoir is considered. During injection, the cold water will advance along the fractures, gradually extract heat from the adjacent rock matrix, and eventually arrive at the production wells. If the injected water has not fully heated (up) by then, detrimental effects on energy production from decreasing fluid enthalpies may result. This indicates the need to establish criteria for designing an injection/production scheme for fractured geothermal reservoirs. The model considered in this work consists of an injection well fully penetrating a fractured geothermal reservoir containing equally spaced horizontal fractures. A constant-temperature liquid water is injected into the fractures, and with the rock matrix assumed to be impermeable, the effect of heat conduction on the advancement of the "cold" water along the fractures is observed. Key dimensionless parameters that describe the physical system are identified and type curves are generated. These are intended to be used in the design of injection/production systems, mainly for determining the appropriate locations and the flow rates of the injection wells. Also, temperature contour maps are given, and these can be used to estimate the amount of recoverable energy from the geothermal system, based on a given injection/production scheme. Numerical studies are also made to investigate the importance of the assumptions in the analytical work and to extend the work to cases where the rock matrix is permeable. The results are intended to be used as a constraint on results calculated using the type curves. Finally, two simple numerical examples using a hypothetical doublet and the Cerro Prieto geological model are given. In the doublet case, a reservoir with two to five fractures is considered, and breakthrough times of 13 and 65 years, respectively, are calculated. Using typical injection rate and the Cerro Prieto geological model, our calculations indicate that the thermal front will have advanced only 240 m away from the injection well after 30 years of injection. It is furthermore illustrated that this estimate is independent of fractures in the reservoirs. JF - Journal of Geophysical Research AU - Boedvarsson, Gudmundur S AU - Tsang, Chin Fu Y1 - 1982/02// PY - 1982 DA - February 1982 SP - 1031 EP - 1048 PB - American Geophysical Union, Washington, DC VL - 87 IS - B2 SN - 0148-0227, 0148-0227 KW - thermal conductivity KW - numerical analysis KW - thermal properties KW - injection KW - cold water KW - mathematical models KW - production KW - recovery KW - thermal waters KW - rock mechanics KW - geothermal energy KW - fractures KW - theoretical studies KW - fluid injection KW - thermal diffusivity KW - thermal front KW - materials, properties KW - hydrodynamics KW - reservoir properties KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50197763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Injection+and+thermal+breakthrough+in+fractured+geothermal+reservoirs&rft.au=Boedvarsson%2C+Gudmundur+S%3BTsang%2C+Chin+Fu&rft.aulast=Boedvarsson&rft.aufirst=Gudmundur&rft.date=1982-02-01&rft.volume=87&rft.issue=B2&rft.spage=1031&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB087iB02p01031 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 44 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - cold water; fluid injection; fractures; geothermal energy; hydrodynamics; injection; materials, properties; mathematical models; numerical analysis; production; recovery; reservoir properties; rock mechanics; theoretical studies; thermal conductivity; thermal diffusivity; thermal front; thermal properties; thermal waters DO - http://dx.doi.org/10.1029/JB087iB02p01031 ER - TY - JOUR T1 - Induced-polarization response of zeolitic conglomerate and carbonaceous siltstone AN - 51770258; 1982-015076 JF - Geophysics AU - Nelson, P H AU - Hansen, W H AU - Sweeney, M J Y1 - 1982/01// PY - 1982 DA - January 1982 SP - 72 EP - 89 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 1 SN - 0016-8033, 0016-8033 KW - United States KW - silicates KW - mineral exploration KW - Luning Formation KW - rock mechanics KW - Cenozoic KW - sedimentary rocks KW - Mineral County Nevada KW - Triassic KW - siltstone KW - zeolite group KW - induced polarization KW - Upper Triassic KW - framework silicates KW - Nevada KW - carbonaceous composition KW - electrical properties KW - zeolites KW - geophysical methods KW - electrical methods KW - properties KW - Gila Conglomerate KW - Mesozoic KW - conglomerate KW - case studies KW - physical properties KW - materials, properties KW - Arizona KW - clastic rocks KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51770258?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Induced-polarization+response+of+zeolitic+conglomerate+and+carbonaceous+siltstone&rft.au=Nelson%2C+P+H%3BHansen%2C+W+H%3BSweeney%2C+M+J&rft.aulast=Nelson&rft.aufirst=P&rft.date=1982-01-01&rft.volume=47&rft.issue=1&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 10 N1 - PubXState - OK N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - Arizona; carbonaceous composition; case studies; Cenozoic; clastic rocks; conglomerate; electrical methods; electrical properties; framework silicates; geophysical methods; Gila Conglomerate; induced polarization; Luning Formation; materials, properties; Mesozoic; Mineral County Nevada; mineral exploration; Nevada; physical properties; properties; rock mechanics; sedimentary rocks; silicates; siltstone; Triassic; United States; Upper Triassic; zeolite group; zeolites ER - TY - JOUR T1 - A practical method for modeling fluid and heat flow in fractured porous media AN - 51738790; 1982-034691 JF - Proceedings - SPE Symposium on Reservoir Simulation AU - Pruess, Karsten AU - Narasimhan, T N AU - Anonymous Y1 - 1982 PY - 1982 DA - 1982 SP - 269 EP - 284 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME), Dallas, TX IS - 6 SN - 0732-5762, 0732-5762 KW - methods KW - porous materials KW - mathematical models KW - simulation KW - production KW - reservoir rocks KW - models KW - geothermal energy KW - fractures KW - engineering geology KW - theoretical studies KW - heat flow KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51738790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+SPE+Symposium+on+Reservoir+Simulation&rft.atitle=A+practical+method+for+modeling+fluid+and+heat+flow+in+fractured+porous+media&rft.au=Pruess%2C+Karsten%3BNarasimhan%2C+T+N%3BAnonymous&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1982-01-01&rft.volume=&rft.issue=6&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+SPE+Symposium+on+Reservoir+Simulation&rft.issn=07325762&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Sixth SPE symposium on reservoir simulation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 32 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - SPE 10509 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - engineering geology; fractures; geothermal energy; heat flow; mathematical models; methods; models; porous materials; production; reservoir rocks; simulation; theoretical studies ER - TY - JOUR T1 - Radioactive waste storage in mined caverns in crystalline rock AN - 51686510; 1982-065853 JF - Circular - Illinois State Geological Survey AU - Witherspoon, Paul A AU - Bergstrom, Robert A Y1 - 1982 PY - 1982 DA - 1982 SP - 45 EP - 62 PB - Illinois State Geological Survey, Urbana, IL VL - 525 SN - 0073-506X, 0073-506X KW - Western Europe KW - underground space KW - thermal conductivity KW - Stripa region KW - igneous rocks KW - granites KW - Europe KW - physical models KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - waste disposal KW - permeability KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51686510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Circular+-+Illinois+State+Geological+Survey&rft.atitle=Radioactive+waste+storage+in+mined+caverns+in+crystalline+rock&rft.au=Witherspoon%2C+Paul+A%3BBergstrom%2C+Robert+A&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1982-01-01&rft.volume=525&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Circular+-+Illinois+State+Geological+Survey&rft.issn=0073506X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Symposium in honor of Illinois State Geological Survey 75th anniversary ; Perspectives in geology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 46 N1 - PubXState - IL N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - ILGCAX N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; granites; igneous rocks; materials, properties; Orebro Sweden; permeability; physical models; plutonic rocks; radioactive waste; rock mechanics; Scandinavia; storage; Stripa region; Sweden; thermal conductivity; underground space; waste disposal; Western Europe ER - TY - JOUR T1 - Instrumentation for well tests AN - 51685427; 1982-063255 AB - In this paper, the types and uses of well tests in the disciplines of hydrology, petroleum engineering, and geothermal engineering are reviewed. Geologic and economic factors that influence the design of well tests are summarized along with the difficulties of designing tests for each category of applications. The types of data needed for hydrothermal tests are discussed in detail, and the problems commonly encountered when taking measurements under various operating conditions are reviewed. A historical review of well-testing instruments includes information on some of the latest equipment advances in the field. The ideal instrument array for well testing would measure pressure, temperature, flow rate, enthalpy, and concentration simultaneously and at several locations. The accuracy and durability limits of commercially available equipment are evaluated against this ideal according to the properties the equipment measures. Finally, the instruments that come closest to meeting the standards of well log analysts are identified. JF - Special Paper - Geological Society of America AU - Schroeder, R C Y1 - 1982 PY - 1982 DA - 1982 SP - 199 EP - 206 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - wells KW - methods KW - geothermal energy KW - pump tests KW - engineering geology KW - petroleum engineering KW - hydrogeology KW - water wells KW - instruments KW - ground water KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Instrumentation+for+well+tests&rft.au=Schroeder%2C+R+C&rft.aulast=Schroeder&rft.aufirst=R&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=199&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p199 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 24 N1 - PubXState - CO N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - engineering geology; geothermal energy; ground water; hydrogeology; instruments; methods; petroleum engineering; pump tests; water wells; wells DO - http://dx.doi.org/10.1130/SPE189-p199 ER - TY - JOUR T1 - Assessing the permeability characteristics of fractured rock AN - 51685387; 1982-063253 AB - In this paper the geometric and hydraulic characteristics of fractures and fractured rock masses are reviewed to assess the current state and future direction of fracture hydrology research. Laboratory data suggest that the parallel-plate analogy for flow through a single fracture is valid. Fracture-flux is a function of the cube of the fracture aperture. Flow through fractures is a function of normal stress, shear stress, and fracture surface characteristics such as roughness. Flow through fractured rock masses is determined by fracture orientation, spacing, fracture interconnection, and the stress field. These factors must be considered in assessing the directional permeabilities of fractured rocks. Consideration of these factors and the structural characteristics of fractured rock leads to the formulation of a conceptual framework for flow in fractured rock masses that is a form of coupled discrete-fractured porous media model. In this conceptual framework, the shear zones and fracture zones are described as discrete hydrogeologic features; individual fractures (joints) are defined as discrete features near zones of interest, such as underground excavations; and the fractured rock mass in general is described as a form of equivalent fractured porous medium. I propose that the properties of the equivalent continuous porous medium must be developed from discrete fracture properties, reflecting the dependence of fracture permeability on the stress tensor, fracture geometry, distribution of fracture apertures, and degree of fracture interconnection. The sparse data base, lack of agreement on the appropriate conceptual models, and difficulty of conducting field studies in low-permeability fractured rocks require that calculations of total-flux and transit times in such rock masses be supported and confirmed by other lines of evidence, including geochemical and isotopic data. JF - Special Paper - Geological Society of America AU - Gale, J E Y1 - 1982 PY - 1982 DA - 1982 SP - 163 EP - 181 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - methods KW - fractures KW - theoretical studies KW - materials, properties KW - movement KW - crystalline rocks KW - hydrogeology KW - permeability KW - rock mechanics KW - measurement KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Assessing+the+permeability+characteristics+of+fractured+rock&rft.au=Gale%2C+J+E&rft.aulast=Gale&rft.aufirst=J&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p163 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 82 N1 - PubXState - CO N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - crystalline rocks; fractures; ground water; hydrogeology; materials, properties; measurement; methods; movement; permeability; rock mechanics; theoretical studies DO - http://dx.doi.org/10.1130/SPE189-p163 ER - TY - JOUR T1 - Comments on isotope dating of ground waters in crystalline rocks AN - 51685259; 1982-063263 AB - Age dating of ground water from crystalline rocks, shales, and clayey sediments is an essential component in assessing hydrogeologic suitability of such rocks for long-term containment of toxic materials. Isotope techniques available for this task are discussed and it is noted that, at present, only three tools can be used for these investigations. They are based on tritium, (super 14) C, and elements of the uranium decay series. There is little hope that others will be developed in the near future except for applications where it is possible to collect extremely large volumes of water within a reasonable time. The limitations of the available tools are discussed and directions in which major research efforts should proceed in future are indicated. It is also emphasized that no single tool, including isotope analyses, can provide absolute water ages. Therefore, these techniques must be combined with geochemical, hydrological, and mathematical studies before it will be possible to arrive at reasonable age estimates of ground waters in low-permeability rocks. JF - Special Paper - Geological Society of America AU - Fritz, P Y1 - 1982 PY - 1982 DA - 1982 SP - 361 EP - 373 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - methods KW - isotopes KW - hydrogeology KW - tritium KW - uranium disequilibrium KW - ground water KW - radioactive isotopes KW - hydrogen KW - carbon KW - age KW - crystalline rocks KW - absolute age KW - applications KW - C-14 KW - 03:Geochronology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Comments+on+isotope+dating+of+ground+waters+in+crystalline+rocks&rft.au=Fritz%2C+P&rft.aulast=Fritz&rft.aufirst=P&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=361&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p361 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 37 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - absolute age; age; applications; C-14; carbon; crystalline rocks; ground water; hydrogen; hydrogeology; isotopes; methods; radioactive isotopes; tritium; uranium disequilibrium DO - http://dx.doi.org/10.1130/SPE189-p361 ER - TY - JOUR T1 - Physical properties of porous geologic materials AN - 51685232; 1982-063252 AB - Porosity, permeability, and moduli are the properties most fundamental to assessing skeletal deformations and water flow rates in porous materials. For saturated materials, these properties are similar for both "soft" and "stiff" material skeletons, but greatly simplified models can be used when the skeleton is relatively soft. The effective stress is a key parameter for both soft and stiff materials when saturation is complete, but is much less powerful for partially saturated materials. Ideally, the needed properties of porous materials should be determined from an integrated program of laboratory testing, field testing, and solution of the inverse problem using a numerical method capable of modeling the boundary conditions used in the field tests. Where such a large-scale program is impractical, properties can be estimated from extensive laboratory testing and from the typical values suggested herein. JF - Special Paper - Geological Society of America AU - Houston, William N AU - Kasim, Adel G Y1 - 1982 PY - 1982 DA - 1982 SP - 143 EP - 162 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - methods KW - stress KW - unsaturated zone KW - porous materials KW - hydrogeology KW - porosity KW - measurement KW - ground water KW - engineering geology KW - saturated zone KW - physical properties KW - materials, properties KW - movement KW - mathematical methods KW - permeability KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685232?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Physical+properties+of+porous+geologic+materials&rft.au=Houston%2C+William+N%3BKasim%2C+Adel+G&rft.aulast=Houston&rft.aufirst=William&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=143&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p141 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 40 N1 - PubXState - CO N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - engineering geology; ground water; hydrogeology; materials, properties; mathematical methods; measurement; methods; movement; permeability; physical properties; porosity; porous materials; saturated zone; stress; unsaturated zone DO - http://dx.doi.org/10.1130/SPE189-p141 ER - TY - JOUR T1 - Conceptual aspects of subsidence due to fluid withdrawal AN - 51685205; 1982-063251 AB - A saturated reservoir or confined aquifer system responds to fluid withdrawal as a dynamic unit whose elemental volumes not only compress due to decrease in porosity but move horizontally and vertically in order for the system to remain contiguous. Recent trends in the conceptual aspects of subsidence due to fluid withdrawal are toward developing a practical three-dimensional theory of reservoir movement. One approach to developing an adequate theory is to couple volume strain within a reservoir to calculated stress change. Transient displacement of reservoir material in a direction of interest is the sum of appropriate directional components of volume strain. It is not an integral sum of volume strain itself. To find directional components of strain in three dimensions requires so many parameters that, using this approach, a solution for matrix movement becomes intractable under most field conditions. An alternative approach to developing a three-dimensional theory is proposed in this paper. It couples reservoir velocity fields in three dimensions to appropriate force fields. The generally neglected effect of the gravitational force field on transient movement of solids is included in the analysis. After calculating the transient velocity field of a saturated granular medium, it is conceptually possible to estimate the displacement of solids by integrating velocity over an appropriate interval of time. JF - Special Paper - Geological Society of America AU - Helm, D C Y1 - 1982 PY - 1982 DA - 1982 SP - 103 EP - 139 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - three-dimensional models KW - effects KW - land subsidence KW - production KW - concepts KW - reservoir rocks KW - ground water KW - aquifers KW - theoretical studies KW - saturated zone KW - energy sources KW - movement KW - water resources KW - causes KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51685205?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Conceptual+aspects+of+subsidence+due+to+fluid+withdrawal&rft.au=Helm%2C+D+C&rft.aulast=Helm&rft.aufirst=D&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p103 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 110 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - aquifers; causes; concepts; effects; energy sources; ground water; land subsidence; movement; production; reservoir rocks; saturated zone; theoretical studies; three-dimensional models; water resources DO - http://dx.doi.org/10.1130/SPE189-p103 ER - TY - JOUR T1 - Well-loss function and the skin effect; a review AN - 51684621; 1982-063259 AB - The well-loss function, CQ (super 2) , and the effective wellbore radius constitute two very important ideas in Jacob"s classic study (1947). Both ideas were accorded extreme importance in the petroleum engineering field. Swift and Kiel published results of their award-winning study on non-Darcy flow in 1962, and the skin-effect concept (related to effective wellbore radius) was presented independently by both Hurst and van Everdingen in 1953. Jacob"s well-loss function has been generalized to the form CQ (super n) in the current literature, although this form seems to work well only over the range of flow rates used in testing. The petroleum engineering approach suggests that the form should be C(S (sub T) + DQ)Q, where S (sub T) is the skin effect, a constant, and D is the non-Darcy flow coefficient, often a constant also. The new form contains CQ (super n) as a special case for a limited range of flow; however, n values would lie between 1 and 2. Field experience in water-well testing indicates n values from 2.5 to 2.7. Fetkovich (1973) presented information on oil and gas flow indicating that transmissivity depends upon pressure (thus also upon flow rate) for solution gas-drive oil production. There appears to be an analogy possible for high-rate production of gas-saturated water. JF - Special Paper - Geological Society of America AU - Ramey, H J, Jr Y1 - 1982 PY - 1982 DA - 1982 SP - 265 EP - 271 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - wells KW - effective radius KW - engineering geology KW - theoretical studies KW - petroleum engineering KW - well loss KW - hydrogeology KW - water wells KW - concepts KW - skin effect KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51684621?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Well-loss+function+and+the+skin+effect%3B+a+review&rft.au=Ramey%2C+H+J%2C+Jr&rft.aulast=Ramey&rft.aufirst=H&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=265&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p265 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 30 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - concepts; effective radius; engineering geology; hydrogeology; petroleum engineering; skin effect; theoretical studies; water wells; well loss; wells DO - http://dx.doi.org/10.1130/SPE189-p265 ER - TY - JOUR T1 - Recent trends in hydrogeology AN - 51684598; 1982-063245 JF - Special Paper - Geological Society of America A2 - Narasimhan, T. N. Y1 - 1982 PY - 1982 DA - 1982 SP - 448 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - symposia KW - hydrogeology KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51684598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Special+Paper+-+Geological+Society+of+America&rft.atitle=Recent+trends+in+hydrogeology&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - CO N1 - Document feature - illus. incl. tables, sketch maps N1 - SuppNotes - Individual papers are cited separately; symposium sponsored by the Lawrence Berkeley Lab., Earth Sci. Div. N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - ground water; hydrogeology; symposia ER - TY - JOUR T1 - Porous rock-fluid systems at elevated temperatures and pressures AN - 51683566; 1982-063254 AB - This paper is a review and analysis of the effects of elevated temperatures and pressures on the physical properties of porous rock-fluid systems. It is well known that the physical properties of rock vary considerably depending on the magnitude and history of the stresses, pore fluid pressures, and temperatures to which the rocks are subjected as well as the type and amount of fluid saturation. The review shows that the available data are limited and sometimes contradictory. Although general trends have been established, these need to be quantified for use in subsurface performance calculations. It has been concluded that three major problems need to be solved before appropriate values for the properties and behavior of rocks in their subsurface environment may be assigned. The first of these is how to simulate subsurface stress and temperature conditions in laboratory measurements. The second is the need to correlate the physical properties required in reservoir-performance analysis and log interpretation with some simpler properties of the rock-fluid system. All desired properties used in the correlation should be measured concurrently on the same test specimen and under identical test conditions. The third need is to develop models that will make it possible to predict physical properties and behavior of rocks from easily determined characteristics of the rock-fluid system. Examples of successful modeling of the thermal properties and behavior of rocks are presented in the paper. JF - Special Paper - Geological Society of America AU - Somerton, W H Y1 - 1982 PY - 1982 DA - 1982 SP - 183 EP - 197 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - physical properties KW - pressure KW - porous materials KW - mathematical models KW - high pressure KW - high temperature KW - temperature KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Porous+rock-fluid+systems+at+elevated+temperatures+and+pressures&rft.au=Somerton%2C+W+H&rft.aulast=Somerton&rft.aufirst=W&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=183&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p183 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 41 N1 - PubXState - CO N1 - Document feature - 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - aquifers; ground water; high pressure; high temperature; mathematical models; physical properties; porous materials; pressure; temperature DO - http://dx.doi.org/10.1130/SPE189-p183 ER - TY - JOUR T1 - Hydrogeology of radioactive waste isolation; the challenge of a rational assessment AN - 51683348; 1982-063265 AB - Plans to isolate radioactive waste raise more questions than can be answered within the lifetime of today"s researchers. The existence of a multitude of unanswered questions, however, is not a unique phenomenon related to waste isolation, but it is a general characteristic of all science. Although most questions related to the isolation of radioactive waste are interesting scientifically, answers to only a small but critical fraction of the questions are vital to the practical aspects of the problem. Almost all hydrogeologic evaluations of repository sites convey an excessively negative view with respect to geologic processes. Repositories do not necessarily become more hazardous with time. Many slow, normal geologic processes will seal and cover repository sites, making radionuclide migration less likely in the future than at present. Furthermore, several more rapid geologic processes, which are viewed with great apprehension, will not always have negative effects. Faulting could block ground-water circulation near the repository and consequently slow the outward migration of radionuclides; volcanism could cover repository sites, with only a slight chance of a volcanic vent contacting the radioactive waste; and in most of the northern part of the Midwest, future glacial activity would probably plaster the ground surface with layers of till, thus helping to isolate and protect any potential deep repository. Safety of waste repositories will depend on multiple barriers to migration of radionuclides. Further research focused on each barrier, however, is required before repository safety is assured. JF - Special Paper - Geological Society of America AU - Davis, Stanley N Y1 - 1982 PY - 1982 DA - 1982 SP - 389 EP - 396 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - glaciation KW - pollution KW - hydrogeology KW - research KW - concepts KW - radioactive waste KW - ground water KW - evaluation KW - objectives KW - volcanism KW - practice KW - waste disposal KW - faults KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683348?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Hydrogeology+of+radioactive+waste+isolation%3B+the+challenge+of+a+rational+assessment&rft.au=Davis%2C+Stanley+N&rft.aulast=Davis&rft.aufirst=Stanley&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=389&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p387 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 25 N1 - PubXState - CO N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - concepts; evaluation; faults; glaciation; ground water; hydrogeology; objectives; pollution; practice; radioactive waste; research; volcanism; waste disposal DO - http://dx.doi.org/10.1130/SPE189-p387 ER - TY - JOUR T1 - Numerical modeling in hydrogeology AN - 51683312; 1982-063260 AB - The equation governing isothermal flow of water in deformable media is one of mass conservation. For an appropriately small volume element satisfying certain averaging criteria, the conservation equation helps convert the rate of accumulation of mass to an equivalent, average time-derivative of the potential function. The goal of numerical modeling is to evaluate the rate of mass accumulation in the volume element by integration in space and time. In order to carry out the integration, the flow region has to be partitioned and spatial gradients of potential evaluated. Depending on the procedure by which spatial partitioning is achieved and on the manner in which potential gradients are evaluated, different numerical schemes such as the integral finite difference method and the finite element method arise. These methods can lead to a set of either explicit or implicit discretized equations. In setting up the equations, time-dependent coefficients may be handled in either a quasi-linear or an iterative fashion. The final set of implicit equations, giving rise to a sparse coefficient matrix, may be handled through direct solvers or through iterative solvers. Numerical models may be validated with the help of analytic solutions to partial differential equations or with experimental data. Based on set-theoretic concepts, it is reasoned that numerical models possess far greater generality than merely providing analytic solutions to the partial differential equation. To derive the real benefit of numerical models, therefore, techniques should be developed to validate numerical solutions based on their own axiomatic foundations, rather than relying upon analytic solutions. Although our current computing abilities transcend our ability to generate sophisticated field data, there is considerable scope for further research on numerical methods. Among new areas of research one could include: (a) incorporating the algebra of probabilistic distributions into existing deterministic models, and (b) developing new techniques to validate numerical models in their own right. JF - Special Paper - Geological Society of America AU - Narasimhan, T N Y1 - 1982 PY - 1982 DA - 1982 SP - 273 EP - 293 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - methods KW - hydrology KW - mathematical methods KW - mathematical models KW - hydrogeology KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Numerical+modeling+in+hydrogeology&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=273&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p273 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 52 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - ground water; hydrogeology; hydrology; mathematical methods; mathematical models; methods DO - http://dx.doi.org/10.1130/SPE189-p273 ER - TY - JOUR T1 - Physics of flow in geothermal systems AN - 51683282; 1982-063247 AB - The equations governing the simultaneous flow of steam and water in a geothermal reservoir are developed by treating the porous medium as a continuum. The balance laws for mass, linear momentum, and energy, which are valid for a single continuum, are integrated over each phase (rock, liquid water, and steam) in a representative elementary volume of the medium. The resulting equations are macroscopic point balances, which account entirely for the loss of definition in going from the microscopic to the macroscopic level of observation. JF - Special Paper - Geological Society of America AU - Pinder, George F AU - Shapiro, Allen Y1 - 1982 PY - 1982 DA - 1982 SP - 25 EP - 30 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - geothermal systems KW - movement KW - hydrodynamics KW - water vapor KW - porous materials KW - equations KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683282?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Physics+of+flow+in+geothermal+systems&rft.au=Pinder%2C+George+F%3BShapiro%2C+Allen&rft.aulast=Pinder&rft.aufirst=George&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p25 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 2 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - equations; geothermal systems; ground water; hydrodynamics; movement; porous materials; water vapor DO - http://dx.doi.org/10.1130/SPE189-p25 ER - TY - JOUR T1 - Prediction of chemical problems in the reinjection of geothermal brines AN - 51683031; 1982-063267 AB - Amorphous silica and silicates, and the carbonates and sulfates of calcium, strontium, and barium are the solids most commonly deposited by geothermal brines. The phenomenology and kinetics of their precipitation are reviewed in this paper. Practical methods of avoiding or reducing reinjection well damage are discussed, with emphasis on the important and well-researched problem of removing colloidal amorphous silica from spent geothermal brines before reinjection. Need for further research is also discussed. It is concluded that the interaction of the reinjected brine with the reservoir rock and the brine"s effect on rock properties are the areas that most need further research. JF - Special Paper - Geological Society of America AU - Weres, O AU - Apps, J A Y1 - 1982 PY - 1982 DA - 1982 SP - 407 EP - 426 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - processes KW - methods KW - sulfates KW - production KW - scaling KW - reservoir rocks KW - geothermal energy KW - engineering geology KW - fluid injection KW - liquid waste KW - silica KW - precipitation KW - brines KW - calcium carbonate KW - waste disposal KW - geochemistry KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Prediction+of+chemical+problems+in+the+reinjection+of+geothermal+brines&rft.au=Weres%2C+O%3BApps%2C+J+A&rft.aulast=Weres&rft.aufirst=O&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=407&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p407 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 93 N1 - PubXState - CO N1 - Document feature - 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - brines; calcium carbonate; engineering geology; fluid injection; geochemistry; geothermal energy; liquid waste; methods; precipitation; processes; production; reservoir rocks; scaling; silica; sulfates; waste disposal DO - http://dx.doi.org/10.1130/SPE189-p407 ER - TY - JOUR T1 - Hydrogeological concepts in stochastic and deterministic rainfall-runoff predictions AN - 51682993; 1982-063249 AB - Two trends are evident in the recent developments in engineering hydrology, one toward integrating surface-water and ground-water concepts, and the other toward integrating stochastic and deterministic techniques. This paper provides a review of these trends with the specific aim of clarifying the role of ground water in the current methodology. Among the interrelationships discussed are (1) the linear-reservoir representation of the instantaneous unit hydrograph and the concepts of ground-water storage; (2) the existence of autocorrelated stream-flow sequences and their dependence on baseflow recessions; (3) the conceptual prediction of flood exceedance probabilities and the mechanisms of streamflow generation; and (4) the nature of time-space tradeoffs in assessing the worth of data for rainfall-runoff models. The process of streamflow generation is controlled in large part by the near-surface saturated-unsaturated hydrogeological regimes that exist on the hillslopes within a watershed. Much remains to be done before the lumped calibration parameters that arise in time-series analysis, frequency analysis, and unit-hydrograph analysis of streamflows can be interpreted in terms of the spatially distributed, physically based parameters that control the runoff-generating processes on hillslopes. JF - Special Paper - Geological Society of America AU - Freeze, R Allan Y1 - 1982 PY - 1982 DA - 1982 SP - 63 EP - 79 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - hydrology KW - base flow KW - slopes KW - rainfall KW - prediction KW - mathematical models KW - hydrogeology KW - concepts KW - ground water KW - stochastic processes KW - hydrographs KW - runoff KW - deterministic processes KW - discharge KW - storage KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682993?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Hydrogeological+concepts+in+stochastic+and+deterministic+rainfall-runoff+predictions&rft.au=Freeze%2C+R+Allan&rft.aulast=Freeze&rft.aufirst=R&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p63 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 32 N1 - PubXState - CO N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - base flow; concepts; deterministic processes; discharge; ground water; hydrogeology; hydrographs; hydrology; mathematical models; prediction; rainfall; runoff; slopes; stochastic processes; storage DO - http://dx.doi.org/10.1130/SPE189-p63 ER - TY - JOUR T1 - Physics of saturated-unsaturated subsurface flow AN - 51682936; 1982-063246 AB - Shallow ground-water systems that communicate with the atmosphere are of great interest in the fields of hydrogeology, soil physics, and geotechnical engineering. Under certain circumstances, such multiphase systems can be approximated as saturated-unsaturated complexes in which the prime focus is the water. In general, saturated-unsaturated porous media are characterized by transient fluid motion in conjunction with deformation and desaturation phenomena. This paper identifies, to the extent of present knowledge, the observable physical parameters that characterize saturated-unsaturated systems, and places the parameters in mutual cause-effect relationships. The paper then examines the adequacy of the conceptual framework for studying field problems. JF - Special Paper - Geological Society of America AU - Narasimhan, T N Y1 - 1982 PY - 1982 DA - 1982 SP - 3 EP - 23 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - saturated zone KW - movement KW - unsaturated zone KW - hydrodynamics KW - porous materials KW - equations KW - concepts KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682936?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Physics+of+saturated-unsaturated+subsurface+flow&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p1 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 38 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - concepts; equations; ground water; hydrodynamics; movement; porous materials; saturated zone; unsaturated zone DO - http://dx.doi.org/10.1130/SPE189-p1 ER - TY - JOUR T1 - Ground-water problems in open-pit and underground mines AN - 51682291; 1982-063266 AB - Ground water constitutes a significant operational problem and potential hazard in open-pit and underground mining. The pressure of ground water in geologic discontinuities adversely affects the safety of height and slope angles of open-pit mines, justifying measures to reduce ground-water pressures in their vicinity. The principal hazard in underground mining and tunneling arises from massive inflows of ground water when the mine unexpectedly intersects large, water-bearing geologic discontinuities; normal inflows are on the order of 2.5 tons of water per ton of rock mined. In tunneling, pilot drilling ahead of the advancing face is used to detect such discontinuities, which can then be sealed by ring drilling and cover grouting. Extensive deformations resulting from large areas of unsupported roof make such grouting ineffective in many mine excavations. Surprisingly few data are available with which to calculate the permeability of rock masses at depth. Two sets of data quoted yielded permeabilities of 0.8 x 10 (super -9) m/s for tunnels, and 1.6 x 10 (super -6) m/s for mined excavations, at a depth of about 1.5 km below surface and before the permeability of the rock mass is enhanced by deformations induced by mining. The difference between these values may be attributed to local reductions in the permeability of the rock mass by the grouting of major discontinuities in tunneling, which is not done ordinarily in mining. Where precautions such as regional dewatering, installation of watertight bulkheads, and adequate spare pumping capacity are not sufficient to cope with potential inflows in mining, the extent of the unsupported roof in mines must be broken by regularly spaced pillars, so that pilot drilling and cover grouting can be done. JF - Special Paper - Geological Society of America AU - Cook, Neville G W Y1 - 1982 PY - 1982 DA - 1982 SP - 397 EP - 405 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - mining KW - geologic hazards KW - underground mining KW - surface mining KW - practice KW - mining geology KW - tunnels KW - movement KW - open-pit mining KW - ground water KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682291?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Ground-water+problems+in+open-pit+and+underground+mines&rft.au=Cook%2C+Neville+G+W&rft.aulast=Cook&rft.aufirst=Neville+G&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p397 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 44 N1 - PubXState - CO N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - geologic hazards; ground water; mining; mining geology; movement; open-pit mining; practice; surface mining; tunnels; underground mining DO - http://dx.doi.org/10.1130/SPE189-p397 ER - TY - JOUR T1 - Statistical characterization of aquifer heterogeneities; an overview AN - 51682263; 1982-063250 AB - In recent years, ground-water hydrologists have become increasingly aware of the need to describe the spatial variability of aquifer characteristics in statistical terms. This has led to the development of new theoretical models whose parameters, representing the aquifer characteristics, are treated as stochastic variables rather than deterministic functions of space. In this paper, the state of the art in stochastic modeling is reviewed, and the experience and new knowledge gained with these models are summarized. Many of the stochastic models developed to date allow the parameters to fluctuate with equal amplitude at every point in space, including points at which the material properties have actually been measured. A more recent trend has been to try to reduce the variance of the computed hydraulic head values by conditioning the model on measured values of aquifer transmissivities. It is argued that a further reduction in this variance could be effected by conditioning the model not only upon measurements of the aquifer characteristics, but also upon historical data relating to the prevailing flow regime. This additional conditioning can be achieved by estimating the model parameters with the aid of inverse methods that are compatible with the stochastic interpretation of spatial variability. Two such inverse methods are described in this paper. It is suggested that in the future, the output from inverse models should be used as input into stochastic models of groundwater flow. In addition to the need for interphasing inverse models with stochastic models, additional research is required to improve the reliability, versatility, and computational efficiency of these models. JF - Special Paper - Geological Society of America AU - Neuman, Shlomo P Y1 - 1982 PY - 1982 DA - 1982 SP - 81 EP - 102 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - statistical analysis KW - mathematical models KW - properties KW - antocorrelation KW - porosity KW - ground water KW - aquifers KW - transmissivity KW - specific capacity KW - heterogeneous materials KW - stochastic processes KW - movement KW - hydraulic conductivity KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Statistical+characterization+of+aquifer+heterogeneities%3B+an+overview&rft.au=Neuman%2C+Shlomo+P&rft.aulast=Neuman&rft.aufirst=Shlomo&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p81 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 73 N1 - PubXState - CO N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - antocorrelation; aquifers; ground water; heterogeneous materials; hydraulic conductivity; mathematical models; movement; porosity; properties; specific capacity; statistical analysis; stochastic processes; transmissivity DO - http://dx.doi.org/10.1130/SPE189-p81 ER - TY - JOUR T1 - Contaminant migration in saturated unconsolidated geologic deposits AN - 51682225; 1982-063248 AB - Models that are most commonly used in analyzing the migration of nonreactive contaminants in ground water are based on the advection-dispersion equation derived by spatial averaging of microscopic processes to represent conditions of advection, dispersion, and diffusion at the macroscopic scale. The advection-dispersion equation provides good representation of the results of tracer experiments in saturated columns of porous, homogeneous geologic materials. In field situations, however, the deposits through which contaminants migrate are invariably heterogeneous at the macroscopic scale; hence the applicability of advection-dispersion models is questionable. In unfractured silty or clayey deposits, diffusion generally controls the migration of ground-water contaminants. In fractured deposits, where advective transport may occur along the fractures, molecular diffusion acts as a mechanism of attenuation, causing transfer of contaminants from the fractures to the porous but relatively impervious matrix. In contrast to the coefficients of hydraulic conductivity and dispersivity, the diffusion coefficient for nonreactive constituents in unconsolidated deposits varies within a narrow range. For these reasons, diffusion-controlled hydrogeologic zones have become of interest because of the potential they offer for long-term subsurface isolation of toxic wastes. At higher ground-water velocities, advection and dispersion become important and the influence of heterogeneities becomes dominant. Descriptions of contaminant migration under these conditions are often based on the assumption that the number of heterogeneities is very large relative to the volume of the contaminated zone and that the complex macroscopic velocity field produces dispersion that can be described by the advection-dispersion equation even though the degree of dispersion is orders of magnitude stronger per unit travel distance than in laboratory columns. In field applications, the advection-dispersion model is commonly applied. In deposits that are more discretely heterogeneous, an alternative conceptualization of the transport process involves rapid migration by advection along the more permeable zones. This results in irregular contaminant patterns with fingers or stringers containing relatively undispersed contaminant concentrations that can extend far in advance of contaminant fronts in zones of lesser permeability. Considerable apparent dispersion can result if pumped wells or piezometers for sampling include water from both the contaminated and uncontaminated heterogeneities. Although some field studies provide evidence that contaminant patterns can be strongly controlled by advection along distinct zones of higher permeability, most documented, intensively monitored occurrences of contaminant zones in heterogeneous sand or gravel aquifers and some field tracer experiments in these deposits show concentration patterns that have regularity, with markedly little or no evidence of appreciable fingering. This is the case even at sites where samples were collected from point samplers yielding water from zones that are small in volume relative to many or most of the distinctive heterogeneities. To account for such smoothly dispersed contaminant zones in distinctly heterogeneous deposits, a third conceptualization of the transport process is suggested. As the contaminants are transported primarily by advection in the more permeable heterogeneities, migration by diffusion occurs into the adjacent heterogeneities of lower permeability, thereby reducing the concentrations in the main zones of advection and increasing the concentrations in the zones of lesser flow. Dispersion at the macroscopic scale and at larger scales within the complex flow system is therefore accomplished primarily by molecular diffusion, which acquires its driving force from the numerous local concentration contrasts continually imposed on the system by advection of contaminants in the more permeable heterogeneities. None of the existing mathematical models for contaminant migration in geologic deposits at the field scale has been developed within this conceptual framework. To account for the behavior of reactive contaminants in porous geologic materials, a reaction term that can be assigned various forms has been used by numerous investigators. The most common form involves a linear sorption isotherm to describe rapid reversible reactions between the solute and the solids. In contrast to nonreactive solutes, solutes that are well described by linear reversible isotherms in batch experiments provide breakthrough results from column experiments that are poorly represented by the advection-dispersion equation with an incorporated linear isotherm. This indicates that the combined processes of advection, dispersion, and sorption are not well represented even at the laboratory scale by the conventional mathematical formulations. Although many contaminant species in ground water are influenced primarily by adsorption-desorption, many others are controlled by precipitation-dissolution or oxidation-reduction. For many years these processes have been a focus of attention by hydrogeochemists, who have concentrated on developing thermodynamically based models for systems in isolation from the effects of dispersion and diffusion, and by soil scientists, who have focused on the behavior of dynamic systems but at the flow-path scales of a metre or two. There is a necessity to incorporate information from these disciplines into concepts and models of more direct relevance to reactive contaminants migrating along flow paths in dispersive, heterogeneous deposits. Integration of the processes of advection, dispersion, diffusion, and chemical reaction into unified models for analysis of contaminant migration in hydrogeologic systems presents problems of scale in measurement of parameters. Chemical and biochemical processes occur in response to very local reaction conditions which are not necessarily best sampled or described at the scale most suitable for measurements of the physical transport parameters such as hydraulic conductivity or the dispersion coefficient. Although considerable research on contaminant migration in ground-water flow systems has been conducted during recent decades, this field of endeavor is still in its infancy. Many definitive laboratory and field tests remain to be accomplished to provide a basis for development of mathematical concepts that can be founded on knowledge of the transport processes that exist at the field scale. Without these steps, the tools for assessing the impact of man"s activities on the quality of the ground-water environment will remain inadequate. JF - Special Paper - Geological Society of America AU - Gillham, Robert W AU - Cherry, John A Y1 - 1982 PY - 1982 DA - 1982 SP - 31 EP - 62 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - wells KW - processes KW - water quality KW - migration KW - diffusion KW - reactions KW - pollution KW - mathematical models KW - advection KW - solution KW - ground water KW - saturated zone KW - transport KW - sampling KW - precipitation KW - dispersion KW - unconsolidated materials KW - water wells KW - Eh KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682225?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Contaminant+migration+in+saturated+unconsolidated+geologic+deposits&rft.au=Gillham%2C+Robert+W%3BCherry%2C+John+A&rft.aulast=Gillham&rft.aufirst=Robert&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p31 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 149 N1 - PubXState - CO N1 - Document feature - 2 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - advection; diffusion; dispersion; Eh; ground water; mathematical models; migration; pollution; precipitation; processes; reactions; sampling; saturated zone; solution; transport; unconsolidated materials; water quality; water wells; wells DO - http://dx.doi.org/10.1130/SPE189-p31 ER - TY - JOUR T1 - Aquifer thermal energy storage; a survey AN - 51681336; 1982-063268 AB - The disparity between energy production and demand in many power plants has led to increased research on the long-term, large-scale storage of thermal energy in aquifers. Field experiments have been conducted in Switzerland, France, the United States, Japan, and the People"s Republic of China to study various technical aspects of aquifer storage of both hot and cold water. Furthermore, feasibility studies now in progress include technical, economic, and environmental analyses, regional exploration to locate favorable storage sites, and evaluation and design of pilot plants. Several theoretical and modeling studies are also under way. Among the topics being studied using numerical models are fluid and heat flow, dispersion, land subsidence or uplift, the efficiency of different injection/withdrawal schemes, buoyancy tilting, numerical dispersion, the use of compensation wells to counter regional flow, steam injection, and storage in narrow glacial deposits of high permeability. Experiments to date illustrate the need for further research and development to ensure successful implementation of an aquifer storage system. Areas identified for further research include shape and location of the hydrodynamic and thermal fronts, optimal flow rate and formation permeability, thermal dispersion, natural regional flow, land subsidence or uplift, thermal pollution, water chemistry, wellbore plugging and heat exchange efficiency, and control of corrosion. JF - Special Paper - Geological Society of America AU - Tsang, Chin Fu AU - Hopkins, Deborah L Y1 - 1982 PY - 1982 DA - 1982 SP - 427 EP - 441 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - United States KW - experimental studies KW - Far East KW - Western Europe KW - thermal properties KW - Europe KW - Israel KW - ground water KW - aquifers KW - France KW - thermal energy KW - Canada KW - Asia KW - Middle East KW - Japan KW - China KW - storage KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51681336?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Aquifer+thermal+energy+storage%3B+a+survey&rft.au=Tsang%2C+Chin+Fu%3BHopkins%2C+Deborah+L&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=427&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p427 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 37 N1 - PubXState - CO N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - aquifers; Asia; Canada; China; Europe; experimental studies; Far East; France; ground water; Israel; Japan; Middle East; storage; thermal energy; thermal properties; United States; Western Europe DO - http://dx.doi.org/10.1130/SPE189-p427 ER - TY - JOUR T1 - Geothermal resource exploration AN - 51681316; 1982-063264 AB - Exploration for geothermal resources in the Basin and Range geomorphic province of the western United States is much akin to mineral resource exploration. In this region, potential geothermal resources are located at or near zones of intersection of normal faults, where fracture permeability permits deep circulation of meteoric water into high-temperature areas afforded by high regional heat flow. Exploration encompasses regional surveys, covering several thousand square kilometres, followed by more detailed studies of several hundred square kilometres to identify sites for deep drillholes. The most effective methods for regional exploration are geologic studies based on areal multispectral surveys, heat-flow drilling, chemical geothermometry of warm- and cold-water sources, and age-dating of rock. Detailed heat-flow-hydrologic surveys, gravity and active-seismic surveys, and geologic mapping are most effective in locating targets for deep confirmatory drilling. Geochemical-halo surveys may also be very effective in both regional and areal exploration. Results of geochemical, radiochemical, and geophysical surveys combine to furnish a comparison of long-term flow rates of geothermal systems, thereby permitting preliminary evaluation of the relative viability of the systems. JF - Special Paper - Geological Society of America AU - Wollenberg, Harold A Y1 - 1982 PY - 1982 DA - 1982 SP - 375 EP - 386 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - North America KW - geophysical surveys KW - Basin and Range Province KW - radioactivity KW - geophysical methods KW - electrical methods KW - hydrogeology KW - economic geology KW - seismic methods KW - ground water KW - exploration KW - geothermal energy KW - gravity methods KW - geothermal systems KW - heat flow KW - surveys KW - springs KW - hot springs KW - geochemistry KW - remote sensing KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51681316?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Geothermal+resource+exploration&rft.au=Wollenberg%2C+Harold+A&rft.aulast=Wollenberg&rft.aufirst=Harold&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p375 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 30 N1 - PubXState - CO N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Basin and Range Province; economic geology; electrical methods; exploration; geochemistry; geophysical methods; geophysical surveys; geothermal energy; geothermal systems; gravity methods; ground water; heat flow; hot springs; hydrogeology; North America; radioactivity; remote sensing; seismic methods; springs; surveys DO - http://dx.doi.org/10.1130/SPE189-p375 ER - TY - JOUR T1 - Analytical solutions in subsurface fluid flow AN - 51681283; 1982-063257 AB - The most commonly used analytical methods for solving ground-water problems are reviewed here. A simple example follows each method, illustrating its application. Literature cited indicates typical cases in which the method has been applied. Details of the methods and their rigorous analyses are not discussed here. The particular property of each method that is of considerable importance in solving the ground-water problems is emphasized. JF - Special Paper - Geological Society of America AU - Javandel, Iraj Y1 - 1982 PY - 1982 DA - 1982 SP - 223 EP - 235 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - movement KW - mathematical methods KW - hydrodynamics KW - mathematical models KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51681283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Analytical+solutions+in+subsurface+fluid+flow&rft.au=Javandel%2C+Iraj&rft.aulast=Javandel&rft.aufirst=Iraj&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p221 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 35 N1 - PubXState - CO N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - ground water; hydrodynamics; mathematical methods; mathematical models; movement DO - http://dx.doi.org/10.1130/SPE189-p221 ER - TY - JOUR T1 - Flow-test evaluation of fractured reservoirs AN - 51681109; 1982-063258 AB - This paper summarizes available methods for interpreting flow tests in fissured formations. The methods are taken from the geotechnical, ground-water, and petroleum literature. These are usually based on "equivalent reservoir" solutions, which attempt to relate the actual fissured reservoir behavior to that of a known theoretical model, homogeneous or heterogeneous, of lower complexity. The double-porosity concept, used by many authors for ground-water and petroleum engineering problems, is critically reviewed and the relationship between the various available solutions is established. The methods presented in the paper are illustrated with well-test data from aquifers and oil reservoirs of various characteristics. JF - Special Paper - Geological Society of America AU - Gringarten, A C Y1 - 1982 PY - 1982 DA - 1982 SP - 237 EP - 263 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - wells KW - methods KW - petroleum engineering KW - mathematical models KW - hydrogeology KW - reservoir rocks KW - ground water KW - aquifers KW - pump tests KW - fractures KW - engineering geology KW - energy sources KW - movement KW - hydrodynamics KW - water wells KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51681109?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Flow-test+evaluation+of+fractured+reservoirs&rft.au=Gringarten%2C+A+C&rft.aulast=Gringarten&rft.aufirst=A&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p237 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 67 N1 - PubXState - CO N1 - Document feature - 1 table N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - aquifers; energy sources; engineering geology; fractures; ground water; hydrodynamics; hydrogeology; mathematical models; methods; movement; petroleum engineering; pump tests; reservoir rocks; water wells; wells DO - http://dx.doi.org/10.1130/SPE189-p237 ER - TY - JOUR T1 - Regional ground-water flow concepts in the United States; historical perspective AN - 51680896; 1982-063261 AB - A number of important ideas, developed during the past 100 years, form the framework of the present understanding of regional ground-water flow. The most important of these ideas are: Differences in topographic elevation provide the principal driving force for regional flow. Flow through confining layers forms an essential element of regional flow systems. Chemical evolution within the flow systems can be used to understand the flow. Moving ground water is an efficient transport mechanism for heat within the Earth. We trace the evolution of these ideas in the United States and demonstrate their influence on the present-day understanding of flow systems with examples taken primarily from the American literature. JF - Special Paper - Geological Society of America AU - Bredehoeft, J D AU - Back, W AU - Hanshaw, B B Y1 - 1982 PY - 1982 DA - 1982 SP - 297 EP - 316 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - United States KW - history KW - heat flow KW - movement KW - surveys KW - hydrogeology KW - research KW - hydrochemistry KW - concepts KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51680896?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Regional+ground-water+flow+concepts+in+the+United+States%3B+historical+perspective&rft.au=Bredehoeft%2C+J+D%3BBack%2C+W%3BHanshaw%2C+B+B&rft.aulast=Bredehoeft&rft.aufirst=J&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=297&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p295 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 120 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., sketch maps N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - concepts; ground water; heat flow; history; hydrochemistry; hydrogeology; movement; research; surveys; United States DO - http://dx.doi.org/10.1130/SPE189-p295 ER - TY - JOUR T1 - Hydrogeology of induced seismicity and tectonism; case histories of Kariba and Koyna AN - 51679635; 1982-063262 AB - This paper represents a search for a set of conditions necessary and sufficient to enhance seismicity upon reservoir filling. In the small number of reservoirs that have clearly been seismogenic, criticality may have been attained beforehand by recent stress changes. These can be deduced from the erosion of landforms, the deposition of sediments, crustal uplift and geostatic cooling or subsidence and heating, as well as from pore-pressure changes resulting from river incision and alluviation. Geomorphic evolution has produced effective-stress changes greater in magnitude than the superposed stresses from reservoir filling. Increased total stresses due to reservoir weight extend to lesser distances than the increased fluid pressures imposed by changes of the regional ground-water flow system. Thus the field of reduced effective stress, wherein failure by fault slippage can occur, depends upon the hydrogeologic setting, which is systematically examined in this report. Widely spaced stiff fractures in unweathered basement rock are essential to reduction of effective stresses. Consolidation shortens the fluid-transient period. Field evidence suggests that Poisson"s ratio for extensive rock masses exceeds 0.33, a parameter needed for estimating horizontal stress changes from vertical changes. Application of theoretical stress changes in different tectonic environments suggests that natural and man-made seismicity may be influenced by surficial loading. Because the cumulative changes of principal stresses are the result of compensative stabilizing and destabilizing effects of total load and fluid pressure, each case needs to be analyzed individually. Even in thrust-fault regions, reservoir filling might stimulate seismicity. Kariba Reservoir in Africa exemplifies induced seismicity in a normal-fault environment. Faults in the Karoo-filled, ancient mid-Zambezi rift have been inactive since Cretaceous time, but minor pre-reservoir seismicity attests to criticality, which was maintained by erosion. The river lowered the valley floor without faulting, whereas in other rifts, topographic similarity and basement stresses were maintained by fault displacements. The existence of faults, artesian aquifers, and thermal springs submerged by Kariba Reservoir imply that upon filling, fluid pressures were increased over distances as much as several reservoir widths away from the site and to depths of several kilometres. Whereas post-reservoir seismicity was produced by decrease of effective stress, subsidence was responsive to increase of total stress. Koyna Reservoir in India exemplifies induced seismicity in a wrench-fault environment. The site is topographically uplifted and close to the western fault-boundary of the Indian peninsula. The flat-lying Deccan lava flow contacts, together with vertical north-south wrench faults, promote extensive ground-water circulation from the reservoir to the coastal lowland. Uplift and erosion maintained criticality and minor prior seismicity. Reservoir filling renewed faulting by increasing the pore pressure in the system. A major earthquake swarm, culminating in a disastrous M = 6.7 event, propagated down the hydraulic gradient. Progressive decrease of effective stress is inadequate as a criterion for seismogenicity of reservoirs because it is also satisfied by many nonseismic reservoirs. Strength and pore-pressure measurements deep beneath reservoir shores are not recommended; the former are too imprecise, the latter too small for utility. Seismic prediction may depend in the future on techniques of structural discrimination. Heterogeneity of the crust is the main problem: large areas are stressed subcritically, probably because the weakest faults limit the stresses transmitted. Among the factors needing study are differences in fault materials, contact geometry and continuity, and fault orientation with respect to stresses. If analysis of historic and predicted stress changes satisfy necessary but not sufficient criteria for failure, then until means are available to identify criticality, the information can find practical application in adjustment of probabilistic measures of historic seismicity. JF - Special Paper - Geological Society of America AU - Snow, David T Y1 - 1982 PY - 1982 DA - 1982 SP - 317 EP - 360 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - Maharashtra India KW - Koyna Dam KW - hydrology KW - reservoirs KW - East Africa KW - East African Lakes KW - hydrogeology KW - India KW - ground water KW - engineering geology KW - Zambia KW - Indian Peninsula KW - Southern Africa KW - Lake Kariba KW - surveys KW - springs KW - Africa KW - hot springs KW - Asia KW - induced earthquakes KW - earthquakes KW - Zimbabwe KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51679635?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Hydrogeology+of+induced+seismicity+and+tectonism%3B+case+histories+of+Kariba+and+Koyna&rft.au=Snow%2C+David+T&rft.aulast=Snow&rft.aufirst=David&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=317&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p317 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 104 N1 - PubXState - CO N1 - Document feature - illus. incl. 5 tables, sects., geol. sketch maps N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Africa; Asia; earthquakes; East Africa; East African Lakes; engineering geology; ground water; hot springs; hydrogeology; hydrology; India; Indian Peninsula; induced earthquakes; Koyna Dam; Lake Kariba; Maharashtra India; reservoirs; Southern Africa; springs; surveys; Zambia; Zimbabwe DO - http://dx.doi.org/10.1130/SPE189-p317 ER - TY - JOUR T1 - Advances in borehole geophysics for hydrology AN - 51679602; 1982-063256 AB - Borehole geophysical methods provide vital subsurface information on rock properties, fluid movement, and the condition of engineered borehole structures. Within the first category, salient advances include the continuing improvement of the borehole televiewer, refinement of the electrical conductivity dipmeter for fracture characterization, and the development of a gigahertz-frequency electromagnetic propagation tool for water saturation measurements. The exploration of the rock mass between boreholes remains a challenging problem with high potential; promising methods are now incorporating high-density spatial sampling and sophisticated data processing. Flow-rate measurement methods appear adequate for all but low-flow situations. At low rates the tagging method seems the most attractive. The current exploitation of neutron-activation techniques for tagging means that the wellbore fluid itself is tagged, thereby eliminating the mixing of an alien fluid into the wellbore. Another method uses the acoustic noise generated by flow through constrictions in and behind casing to detect and locate flaws in the production system. With the advent of field-recorded digital data, the interpretation of logs from sedimentary sequences is now reaching a sophisticated level with the aid of computer processing and the application of statistical methods. Lagging behind are interpretive schemes for the low-porosity, fracture-controlled igneous and metamorphic rocks encountered in geothermal reservoirs and in potential waste-storage sites. Progress is being made on the general problem of fracture detection by use of electrical and acoustical techniques, but the reliable definition of permeability continues to be an elusive goal. JF - Special Paper - Geological Society of America AU - Nelson, Philip H Y1 - 1982 PY - 1982 DA - 1982 SP - 207 EP - 219 PB - Geological Society of America (GSA), Boulder, CO IS - 189 SN - 0072-1077, 0072-1077 KW - methods KW - electrical logging KW - dipmeter logging KW - radioactivity KW - acoustical logging KW - well-logging KW - hydrogeology KW - applications KW - electromagnetic logging KW - optical methods KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51679602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Advances+in+borehole+geophysics+for+hydrology&rft.au=Nelson%2C+Philip+H&rft.aulast=Nelson&rft.aufirst=Philip&rft.date=1982-01-01&rft.volume=&rft.issue=189&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE189-p207 LA - English DB - GeoRef N1 - Conference title - Recent trends in hydrogeology N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 33 N1 - PubXState - CO N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - acoustical logging; applications; dipmeter logging; electrical logging; electromagnetic logging; hydrogeology; methods; optical methods; radioactivity; well-logging DO - http://dx.doi.org/10.1130/SPE189-p207 ER - TY - JOUR T1 - Well test data analysis from a naturally fractured liquid-dominated hydrothermal system AN - 51653230; 1983-017128 JF - Transactions - Geothermal Resources Council AU - Benson, S M AU - Lacy, Robert G Y1 - 1982 PY - 1982 DA - 1982 SP - 237 EP - 240 PB - Geothermal Resources Council, Davis, CA VL - 6 SN - 0193-5933, 0193-5933 KW - wells KW - United States KW - Wendel Hot Springs KW - pressure KW - Amedee Hot Springs KW - behavior KW - economic geology KW - reservoir rocks KW - geothermal energy KW - California KW - drawdown KW - transmissivity KW - WEN-1 KW - Honey Lake valley KW - permeability KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51653230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=Well+test+data+analysis+from+a+naturally+fractured+liquid-dominated+hydrothermal+system&rft.au=Benson%2C+S+M%3BLacy%2C+Robert+G&rft.aulast=Benson&rft.aufirst=S&rft.date=1982-01-01&rft.volume=6&rft.issue=&rft.spage=237&rft.isbn=0934412561&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council; 1982 annual meeting; Geothermal energy; turn on the power N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - Amedee Hot Springs; behavior; California; drawdown; economic geology; geothermal energy; Honey Lake valley; permeability; pressure; reservoir rocks; transmissivity; United States; wells; WEN-1; Wendel Hot Springs ER - TY - JOUR T1 - Identification of fluid flow paths in the Cerro Prieto geothermal field AN - 51646987; 1983-017131 JF - Transactions - Geothermal Resources Council AU - Halfman, Susan E AU - Lippmann, Marcelo J AU - Zelwer, Ruben AU - Howard, John H AU - Lacy, Robert G Y1 - 1982 PY - 1982 DA - 1982 SP - 265 EP - 268 PB - Geothermal Resources Council, Davis, CA VL - 6 SN - 0193-5933, 0193-5933 KW - geothermal fields KW - Mexico KW - Baja California KW - geophysical surveys KW - brines KW - well-logging KW - surveys KW - Cerro Prieto KW - interpretation KW - Baja California Mexico KW - reservoir rocks KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51646987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=Identification+of+fluid+flow+paths+in+the+Cerro+Prieto+geothermal+field&rft.au=Halfman%2C+Susan+E%3BLippmann%2C+Marcelo+J%3BZelwer%2C+Ruben%3BHoward%2C+John+H%3BLacy%2C+Robert+G&rft.aulast=Halfman&rft.aufirst=Susan&rft.date=1982-01-01&rft.volume=6&rft.issue=&rft.spage=265&rft.isbn=0934412561&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council; 1982 annual meeting; Geothermal energy; turn on the power N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 12 N1 - PubXState - CA N1 - Document feature - illus. incl. sect., geol. sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; brines; Cerro Prieto; geophysical surveys; geothermal fields; interpretation; Mexico; reservoir rocks; surveys; well-logging ER - TY - BOOK T1 - Iridium and other geochemical profiles near the Cretaceous-Tertiary boundary in a Brazos River section in Texas AN - 51623994; 1983-034908 JF - Texas Ostracoda; guidebook of excursions and related papers for the Eighth international symposium on Ostracoda AU - Asaro, F AU - Michel, Helen V AU - Alvarez, W AU - Alvarez, L W AU - Maddocks, Rosalie F AU - Bunch, T A2 - Maddocks, Rosalie F. Y1 - 1982 PY - 1982 DA - 1982 PB - Univ. Houston, Dep. Geosci., Houston, TX KW - United States KW - stratigraphy KW - Falls County Texas KW - Cretaceous KW - guidebook KW - Texas KW - platinum group KW - Upper Cretaceous KW - Mesozoic KW - lower Tertiary KW - iridium KW - genesis KW - Cenozoic KW - Tertiary KW - sedimentary rocks KW - metals KW - nickel KW - stratigraphic boundary KW - trace elements KW - geochemistry KW - chromium KW - 02C:Geochemistry of rocks, soils, and sediments KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51623994?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=Asaro%2C+F%3BMichel%2C+Helen+V%3BAlvarez%2C+W%3BAlvarez%2C+L+W%3BMaddocks%2C+Rosalie+F%3BBunch%2C+T&rft.aulast=Asaro&rft.aufirst=F&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Iridium+and+other+geochemical+profiles+near+the+Cretaceous-Tertiary+boundary+in+a+Brazos+River+section+in+Texas&rft.title=Iridium+and+other+geochemical+profiles+near+the+Cretaceous-Tertiary+boundary+in+a+Brazos+River+section+in+Texas&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Progressive ventilation of the oceans; potential for return to anoxic conditions in the post-Paleozoic AN - 51615910; 1983-034168 JF - Nature and origin of Cretaceous carbon-rich facies AU - Wilde, P AU - Berry, W B N A2 - Schlanger, S. O. A2 - Cita, M. B. Y1 - 1982 PY - 1982 DA - 1982 PB - Acad. Press, New York, NY SN - 0126249504 KW - sea water KW - oxygen KW - Cretaceous KW - paleo-oceanography KW - pycnocline KW - salinity KW - ventilation KW - black shale KW - sedimentary rocks KW - geochemistry KW - world ocean KW - stratigraphy KW - organic materials KW - ocean circulation KW - global KW - sedimentation KW - Mesozoic KW - models KW - ocean basins KW - organic compounds KW - environment KW - slope environment KW - marine environment KW - anaerobic environment KW - clastic rocks KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51615910?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=conference&rft.jtitle=&rft.atitle=&rft.au=Wilde%2C+P%3BBerry%2C+W+B+N&rft.aulast=Wilde&rft.aufirst=P&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0126249504&rft.btitle=Progressive+ventilation+of+the+oceans%3B+potential+for+return+to+anoxic+conditions+in+the+post-Paleozoic&rft.title=Progressive+ventilation+of+the+oceans%3B+potential+for+return+to+anoxic+conditions+in+the+post-Paleozoic&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Nature and origin of Cretaceous carbon-rich facies N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 48 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - IGCP Project No. 058 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Geochemical anomalies near the Eocene/Oligocene and Permian/Triassic boundaries AN - 51610106; 1983-039507 AB - As a test of the asteroid-impact theory, which predicts that extinctions of taxa and geochemical anomalies similar to those found near the Cretaceous/Tertiary boundary should occur with a frequency of about 100 million years (m.y.), geochemical studies have been made near the Permian/Triassic and Eocene/Oligocene boundaries. The Permian/Triassic (P/T) boundary region ( approximately 230 m.y. old) was chosen for study because it is associated with the most massive extinctions in the geologic record. The Eocene/Oligocene boundary region (approximately 34 m.y. old) was chosen because microtektites, which are usually considered to be products of impacts, had been previously found somewhat below the boundary and synchronous with extinction events. An extensive clay layer, which had previously been assigned to the P/T boundary, was found to be chemically and mineralogically very different from the clays above and below, and it probably originated as an ash. As no iridium (Ir) anomaly (< 0.055 ppb) was detected in the layer, it probably had a volcanic rather than an impact origin. The latter possibility, however, cannot be ruled out, as high-speed comets could have the necessary explosive force and still have very little Ir. An Ir anomaly (0.4 ppb) was found near the Eocene/Oligocene boundary in a deep-sea core from the Caribbean Sea (DSDP Site 149, Core 31, Section 1, Intervals 1-2 and 3-4 cm) at exactly the same position that microtektites and extinctions of five species of radiolaria had been previously detected. Many other geochemical anomalies were detected between cores 30 and 31, but the most prominent could be related to simply the variation in the CaCO (sub 3) deposition rate. The relative abundances of Cr, Ni, and Ir in the samples suggest that the Ir anomaly has an extraterrestrial origin rather than terrestrial, and the abundance patterns for many elements in the top of Core 31 indicate that the Ir was probably deposited too rapidly to be due to normal meteoritic dust. Thus, the Ir anomaly, the microtektite data, and the radiolarian extinctions are all supportive of a major bolide impact 34 m.y. ago. A worldwide distribution of the Ir anomaly is strongly suggested by very recent studies made in collaboration with Billy P. Glass in which Ir anomalies associated with microtektites in late Eocene sediments have been found in the Gulf of Mexico (DSDP Site 94), the Central Pacific Ocean, (DSDP Hole 69A and DSDP Site 166), and the Indian Ocean (DSDP Site 216). JF - Special Paper - Geological Society of America AU - Asaro, Frank AU - Alvarez, Luis W AU - Alvarez, Walter AU - Michel, Helen V Y1 - 1982 PY - 1982 DA - 1982 SP - 517 EP - 528 PB - Geological Society of America (GSA), Boulder, CO VL - 190 SN - 0072-1077, 0072-1077 KW - calcium KW - Far East KW - Leg 15 KW - platinum group KW - paleontology KW - iridium KW - catastrophism KW - composition KW - Invertebrata KW - extinction KW - Asia KW - stratigraphy KW - Protista KW - Eocene KW - DSDP Site 149 KW - Paleozoic KW - effects KW - anomalies KW - properties KW - Paleogene KW - impacts KW - ejecta KW - Upper Permian KW - Tertiary KW - upper Eocene KW - Deep Sea Drilling Project KW - North Atlantic KW - Caribbean Sea KW - Atlantic Ocean KW - Core 31 KW - Lower Triassic KW - Cenozoic KW - marine sediments KW - major elements KW - Triassic KW - sediments KW - rare earths KW - trace elements KW - geochemistry KW - China KW - alkaline earth metals KW - petrology KW - Permian KW - concepts KW - Mesozoic KW - microtektites KW - Radiolaria KW - lower Oligocene KW - metals KW - stratigraphic boundary KW - microfossils KW - tektites KW - Oligocene KW - 02C:Geochemistry of rocks, soils, and sediments KW - 08:General paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51610106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Geochemical+anomalies+near+the+Eocene%2FOligocene+and+Permian%2FTriassic+boundaries&rft.au=Asaro%2C+Frank%3BAlvarez%2C+Luis+W%3BAlvarez%2C+Walter%3BMichel%2C+Helen+V&rft.aulast=Asaro&rft.aufirst=Frank&rft.date=1982-01-01&rft.volume=190&rft.issue=&rft.spage=517&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE190-p517 L2 - http://specialpapers.gsapubs.org/ LA - English DB - GeoRef N1 - Conference title - Conference on geological implications of impacts of large asteroids and comets on the Earth N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - CO N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2016-04-14 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alkaline earth metals; anomalies; Asia; Atlantic Ocean; calcium; Caribbean Sea; catastrophism; Cenozoic; China; composition; concepts; Core 31; Deep Sea Drilling Project; DSDP Site 149; effects; ejecta; Eocene; extinction; Far East; geochemistry; impacts; Invertebrata; iridium; Leg 15; lower Oligocene; Lower Triassic; major elements; marine sediments; Mesozoic; metals; microfossils; microtektites; North Atlantic; Oligocene; Paleogene; paleontology; Paleozoic; Permian; petrology; platinum group; properties; Protista; Radiolaria; rare earths; sediments; stratigraphic boundary; stratigraphy; tektites; Tertiary; trace elements; Triassic; upper Eocene; Upper Permian DO - http://dx.doi.org/10.1130/SPE190-p517 ER - TY - JOUR T1 - Determination of the state of stress at the Stripa Mine, Sweden AN - 51606646; 1983-046337 AB - Program of hydraulic fracturing and overcoring stress measurements performed both in a 381-meter deep vertical borehole drilled from the surface, and from shorter boreholes drilled around the heater experiment drifts. The two methods are in good agreement on the orientation of the maximum horizontal stress and in the interpolated stress values for the depth of the test facility. Based on a regression analysis of the stress data versus depth the following conclusions are made: (1) that a determination of stress at a particular depth should be made by interpolation of data from well above and below the depth of interest, (2) extrapolation of values beyond the depth range of the data cannot be done with confidence, and (3) stress determinations should be based on more than just a few measurements. The hydraulic fracturing experiments are all interpreted using the first breakdown pressure and a tensile strength term.--Modified author abstract. JF - Open-File Report - U. S. Geological Survey AU - Doe, Thomas W Y1 - 1982 PY - 1982 DA - 1982 SP - 305 EP - 331 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - hydraulic fracturing KW - Western Europe KW - Stripa region KW - well-logging KW - stress KW - Europe KW - deformation KW - feasibility studies KW - rock mechanics KW - radioactive waste KW - fractures KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - waste disposal KW - USGS KW - Sweden KW - field studies KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51606646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Determination+of+the+state+of+stress+at+the+Stripa+Mine%2C+Sweden&rft.au=Doe%2C+Thomas+W&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=305&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop XVII on Hydraulic fracturing stress measurements N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 14 N1 - Availability - U. S. Geol. Surv., Open-File Serv. Sect., West. Distrib. Branch, Denver Fed. Cent., Lakewood, CO, United States N1 - PubXState - VA N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - deformation; engineering geology; Europe; feasibility studies; field studies; fractures; hydraulic fracturing; Orebro Sweden; radioactive waste; rock mechanics; Scandinavia; stress; Stripa region; Sweden; USGS; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - Stripa acoustic emission experiment AN - 51603207; 1983-046350 JF - Open-File Report - U. S. Geological Survey AU - Majer, Ernest L AU - McEvilly, Thomas V Y1 - 1982 PY - 1982 DA - 1982 SP - 569 EP - 581 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - hydraulic fracturing KW - experimental studies KW - Western Europe KW - Stripa region KW - stress KW - Europe KW - deformation KW - rock mechanics KW - fractures KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - waste disposal KW - USGS KW - acoustical waves KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51603207?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=Stripa+acoustic+emission+experiment&rft.au=Majer%2C+Ernest+L%3BMcEvilly%2C+Thomas+V&rft.aulast=Majer&rft.aufirst=Ernest&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=569&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop XVII on Hydraulic fracturing stress measurements N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 2 N1 - Availability - U. S. Geol. Surv., Open-File Serv. Sect., West. Distrib. Branch, Denver Fed. Cent., Lakewood, CO, United States N1 - PubXState - VA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - acoustical waves; deformation; engineering geology; Europe; experimental studies; fractures; hydraulic fracturing; Orebro Sweden; rock mechanics; Scandinavia; stress; Stripa region; Sweden; USGS; waste disposal; Western Europe ER - TY - JOUR T1 - Correlation between fracture roughness characteristics and fracture mechanical and fluid flow properties AN - 51595058; 1983-048318 JF - Proceedings - Symposium on Rock Mechanics AU - Tsang, Y W AU - Witherspoon, P A A2 - Goodman, Richard E. A2 - Heuze, Francois E. Y1 - 1982 PY - 1982 DA - 1982 SP - 560 EP - 567 PB - A.A. Balkema, [location varies] VL - 23 SN - 0586-3031, 0586-3031 KW - fractures KW - strain KW - materials, properties KW - stress KW - joints KW - mechanical properties KW - elastic constants KW - displacements KW - distribution KW - Young's modulus KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51595058?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Correlation+between+fracture+roughness+characteristics+and+fracture+mechanical+and+fluid+flow+properties&rft.au=Tsang%2C+Y+W%3BWitherspoon%2C+P+A&rft.aulast=Tsang&rft.aufirst=Y&rft.date=1982-01-01&rft.volume=23&rft.issue=&rft.spage=560&rft.isbn=0895202972&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-third symposium on rock mechanics; issues in rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - displacements; distribution; elastic constants; fractures; joints; materials, properties; mechanical properties; rock mechanics; strain; stress; Young's modulus ER - TY - JOUR T1 - Approaches to evaluating the permeability and porosity of fractured rock masses AN - 51592646; 1983-048264 JF - Proceedings - Symposium on Rock Mechanics AU - Doe, Thomas W AU - Long, Jane C S AU - Endo, Howard K AU - Wilson, Charles R A2 - Goodman, Richard E. A2 - Heuze, Francois E. Y1 - 1982 PY - 1982 DA - 1982 SP - 30 EP - 38 PB - A.A. Balkema, [location varies] VL - 23 SN - 0586-3031, 0586-3031 KW - hydraulic fracturing KW - orientation KW - pressure KW - density KW - cartography KW - site exploration KW - data processing KW - deformation KW - porosity KW - rock mechanics KW - exploration KW - models KW - fractures KW - engineering geology KW - boreholes KW - transmissivity KW - testing KW - hydraulic conductivity KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51592646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Approaches+to+evaluating+the+permeability+and+porosity+of+fractured+rock+masses&rft.au=Doe%2C+Thomas+W%3BLong%2C+Jane+C+S%3BEndo%2C+Howard+K%3BWilson%2C+Charles+R&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1982-01-01&rft.volume=23&rft.issue=&rft.spage=30&rft.isbn=0895202972&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-third symposium on rock mechanics; issues in rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 6 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - boreholes; cartography; data processing; deformation; density; engineering geology; exploration; fractures; hydraulic conductivity; hydraulic fracturing; models; orientation; permeability; porosity; pressure; rock mechanics; site exploration; testing; transmissivity ER - TY - JOUR T1 - In situ measurements of stress change induced by thermal load; a case history in granitic rock AN - 51590111; 1983-048344 JF - Proceedings - Symposium on Rock Mechanics AU - Lingle, Richard AU - Nelson, Philip H A2 - Goodman, Richard E. A2 - Heuze, Francois E. Y1 - 1982 PY - 1982 DA - 1982 SP - 837 EP - 845 PB - A.A. Balkema, [location varies] VL - 23 SN - 0586-3031, 0586-3031 KW - failures KW - monitoring KW - Western Europe KW - in situ KW - Stripa region KW - loading KW - stress KW - Europe KW - granitic composition KW - deformation KW - rock mechanics KW - radioactive waste KW - ground water KW - case studies KW - engineering geology KW - Scandinavia KW - boreholes KW - Orebro Sweden KW - infiltration KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51590111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=In+situ+measurements+of+stress+change+induced+by+thermal+load%3B+a+case+history+in+granitic+rock&rft.au=Lingle%2C+Richard%3BNelson%2C+Philip+H&rft.aulast=Lingle&rft.aufirst=Richard&rft.date=1982-01-01&rft.volume=23&rft.issue=&rft.spage=837&rft.isbn=0895202972&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-third symposium on rock mechanics; issues in rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - boreholes; case studies; deformation; engineering geology; Europe; failures; granitic composition; ground water; in situ; infiltration; loading; monitoring; Orebro Sweden; radioactive waste; rock mechanics; Scandinavia; stress; Stripa region; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - Numerical simulation of fluid injection into deformable fractures AN - 51589471; 1983-048327 JF - Proceedings - Symposium on Rock Mechanics AU - Noorishad, J AU - Doe, Thomas W A2 - Goodman, Richard E. A2 - Heuze, Francois E. Y1 - 1982 PY - 1982 DA - 1982 SP - 645 EP - 654 PB - A.A. Balkema, [location varies] VL - 23 SN - 0586-3031, 0586-3031 KW - Poisson's ratio KW - stress KW - statistical analysis KW - techniques KW - porous materials KW - elastic constants KW - deformation KW - simulation KW - porosity KW - rock mechanics KW - fractures KW - finite element analysis KW - fluid injection KW - digital simulation KW - algorithms KW - permeability KW - anisotropy KW - Young's modulus KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51589471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Numerical+simulation+of+fluid+injection+into+deformable+fractures&rft.au=Noorishad%2C+J%3BDoe%2C+Thomas+W&rft.aulast=Noorishad&rft.aufirst=J&rft.date=1982-01-01&rft.volume=23&rft.issue=&rft.spage=645&rft.isbn=0895202972&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-third symposium on rock mechanics; issues in rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 13 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - algorithms; anisotropy; deformation; digital simulation; elastic constants; finite element analysis; fluid injection; fractures; permeability; Poisson's ratio; porosity; porous materials; rock mechanics; simulation; statistical analysis; stress; techniques; Young's modulus ER - TY - JOUR T1 - Acoustic borehole logging in a granitic rock mass subjected to heating AN - 51588997; 1983-048265 JF - Proceedings - Symposium on Rock Mechanics AU - King, M S AU - Paulsson, B N P A2 - Goodman, Richard E. A2 - Heuze, Francois E. Y1 - 1982 PY - 1982 DA - 1982 SP - 39 EP - 46 PB - A.A. Balkema, [location varies] VL - 23 SN - 0586-3031, 0586-3031 KW - P-waves KW - body waves KW - monitoring KW - loading KW - fissures KW - well-logging KW - stress KW - joints KW - elastic waves KW - ratios KW - elastic constants KW - seepage KW - rock mechanics KW - fractures KW - boreholes KW - materials, properties KW - acoustical logging KW - velocity KW - seismic waves KW - S-waves KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51588997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Acoustic+borehole+logging+in+a+granitic+rock+mass+subjected+to+heating&rft.au=King%2C+M+S%3BPaulsson%2C+B+N+P&rft.aulast=King&rft.aufirst=M&rft.date=1982-01-01&rft.volume=23&rft.issue=&rft.spage=39&rft.isbn=0895202972&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-third symposium on rock mechanics; issues in rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 7 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - acoustical logging; body waves; boreholes; elastic constants; elastic waves; fissures; fractures; joints; loading; materials, properties; monitoring; P-waves; ratios; rock mechanics; S-waves; seepage; seismic waves; stress; velocity; well-logging ER - TY - BOOK T1 - Chemical and catalytic properties of elemental carbon AN - 51573998; 1983-059701 JF - International symposium on particulate carbon; atmospheric life cycle AU - Chang, S G AU - Brodzinsky, R AU - Gundel, L A AU - Novakov, T A2 - Wolff, George T. A2 - Klimisch, Richard L. Y1 - 1982 PY - 1982 DA - 1982 PB - Plenum Press, New York, NY SN - 0306409186 KW - carbon KW - chemical properties KW - properties KW - catalytic properties KW - geochemistry KW - geochemical cycle KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51573998?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=conference&rft.jtitle=&rft.atitle=&rft.au=Chang%2C+S+G%3BBrodzinsky%2C+R%3BGundel%2C+L+A%3BNovakov%2C+T&rft.aulast=Chang&rft.aufirst=S&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0306409186&rft.btitle=Chemical+and+catalytic+properties+of+elemental+carbon&rft.title=Chemical+and+catalytic+properties+of+elemental+carbon&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International symposium on particulate carbon; atmospheric life cycle N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 56 N1 - PubXState - NY N1 - Document feature - illus. incl. 4 anal. N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Distributed data management in a minicomputer network; the SEEDIS experience AN - 51571826; 1983-059779 JF - 1982 integrated data users workshop AU - Merrill, Deane A2 - Olson, Richard J. A2 - Millemann, Natalie T. Y1 - 1982 PY - 1982 DA - 1982 VL - CONF-8210120 KW - data handling KW - minicomputer networks KW - data processing KW - SEEDIS KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51571826?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=conference&rft.jtitle=&rft.atitle=&rft.au=Merrill%2C+Deane&rft.aulast=Merrill&rft.aufirst=Deane&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Distributed+data+management+in+a+minicomputer+network%3B+the+SEEDIS+experience&rft.title=Distributed+data+management+in+a+minicomputer+network%3B+the+SEEDIS+experience&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1982 integrated data users workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 4 N1 - Availability - Oak Ridge Natl. Lab., Oak Ridge, TN, United States N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - On the formulation of saturated-unsaturated fluid flow in deformable porous media AN - 51561372; 1984-000473 JF - Advances in Water Resources AU - Noorishad, J AU - Mehran, M AU - Narasimhan, T N Y1 - 1982 PY - 1982 DA - 1982 SP - 61 EP - 62 PB - CML Publications, Southampton VL - 5 IS - 1 SN - 0309-1708, 0309-1708 KW - methods KW - saturated zone KW - statistical analysis KW - unsaturated zone KW - hydrodynamics KW - porous materials KW - hydrogeology KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51561372?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Water+Resources&rft.atitle=On+the+formulation+of+saturated-unsaturated+fluid+flow+in+deformable+porous+media&rft.au=Noorishad%2C+J%3BMehran%2C+M%3BNarasimhan%2C+T+N&rft.aulast=Noorishad&rft.aufirst=J&rft.date=1982-01-01&rft.volume=5&rft.issue=1&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=Advances+in+Water+Resources&rft.issn=03091708&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03091708 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 8 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - ground water; hydrodynamics; hydrogeology; methods; porous materials; saturated zone; statistical analysis; unsaturated zone ER - TY - JOUR T1 - Application of borehole geophysics at an experimental waste storage site AN - 51545278; 1984-014254 JF - Geophysical Prospecting AU - Nelson, P H AU - Magnusson, K A AU - Rachiele, R Y1 - 1982 PY - 1982 DA - 1982 SP - 910 EP - 934 PB - European Association of Exploration Geophysicists, The=Hague VL - 30 IS - 6 SN - 0016-8025, 0016-8025 KW - neutron methods KW - geophysical surveys KW - radioactivity KW - igneous rocks KW - granites KW - well-logging KW - Europe KW - granulites KW - radioactive waste KW - plutonic rocks KW - Orebro Sweden KW - leptite KW - metamorphic rocks KW - petrology KW - gamma-ray methods KW - electrical logging KW - Western Europe KW - underground storage KW - Stripa region KW - geophysical methods KW - resistivity KW - porosity KW - engineering geology KW - Scandinavia KW - underground installations KW - surveys KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51545278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Prospecting&rft.atitle=Application+of+borehole+geophysics+at+an+experimental+waste+storage+site&rft.au=Nelson%2C+P+H%3BMagnusson%2C+K+A%3BRachiele%2C+R&rft.aulast=Nelson&rft.aufirst=P&rft.date=1982-01-01&rft.volume=30&rft.issue=6&rft.spage=910&rft.isbn=&rft.btitle=&rft.title=Geophysical+Prospecting&rft.issn=00168025&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 20 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GPPRAR N1 - SubjectsTermNotLitGenreText - electrical logging; engineering geology; Europe; gamma-ray methods; geophysical methods; geophysical surveys; granites; granulites; igneous rocks; leptite; metamorphic rocks; neutron methods; Orebro Sweden; petrology; plutonic rocks; porosity; radioactive waste; radioactivity; resistivity; Scandinavia; Stripa region; surveys; Sweden; underground installations; underground storage; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - A finite-element method for coupled stress and fluid flow analysis in fractured rock masses AN - 51538312; 1984-020833 JF - International Journal of Rock Mechanics and Mining Sciences AU - Noorishad, J AU - Ayatollahi, M S AU - Witherspoon, Paul A Y1 - 1982 PY - 1982 DA - 1982 SP - 185 EP - 193 PB - Pergamon, Oxford-New York VL - 19 IS - 4 SN - 0020-7624, 0020-7624 KW - fractures KW - finite element analysis KW - stress KW - statistical analysis KW - joints KW - porous materials KW - equations KW - deformation KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51538312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Rock+Mechanics+and+Mining+Sciences&rft.atitle=A+finite-element+method+for+coupled+stress+and+fluid+flow+analysis+in+fractured+rock+masses&rft.au=Noorishad%2C+J%3BAyatollahi%2C+M+S%3BWitherspoon%2C+Paul+A&rft.aulast=Noorishad&rft.aufirst=J&rft.date=1982-01-01&rft.volume=19&rft.issue=4&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Rock+Mechanics+and+Mining+Sciences&rft.issn=00207624&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 16 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - IJRMA2 N1 - SubjectsTermNotLitGenreText - deformation; equations; finite element analysis; fractures; joints; porous materials; rock mechanics; statistical analysis; stress ER - TY - JOUR T1 - Energy recovery by water injection AN - 51482587; 1984-047759 JF - Special Report - Geothermal Resources Council AU - Witherspoon, Paul A AU - Bodvarsson, G S AU - Pruess, K AU - Tsang, C F AU - Anonymous Y1 - 1982 PY - 1982 DA - 1982 SP - 37 EP - 46 PB - Geothermal Resources Council, Davis, CA VL - 12 SN - 0149-8991, 0149-8991 KW - wells KW - United States KW - Onuma KW - Onikobe Field KW - Far East KW - Kakkonda KW - development KW - production KW - reservoir rocks KW - California KW - fractures KW - enthalpy KW - El Salvador KW - Otake Japan KW - Asia KW - Ahuchapan KW - experimental studies KW - Hatchobaru KW - injection KW - porous materials KW - recovery KW - models KW - Iwate Japan KW - geothermal energy KW - case studies KW - geothermal fields KW - Philippine Islands KW - Mak Ban KW - Honshu KW - Central America KW - Japan KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Report+-+Geothermal+Resources+Council&rft.atitle=Energy+recovery+by+water+injection&rft.au=Witherspoon%2C+Paul+A%3BBodvarsson%2C+G+S%3BPruess%2C+K%3BTsang%2C+C+F%3BAnonymous&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1982-01-01&rft.volume=12&rft.issue=&rft.spage=37&rft.isbn=093441212X&rft.btitle=&rft.title=Special+Report+-+Geothermal+Resources+Council&rft.issn=01498991&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fractures in geothermal reservoirs N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 14 N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - RGRCDJ N1 - SubjectsTermNotLitGenreText - Ahuchapan; Asia; California; case studies; Central America; development; El Salvador; enthalpy; experimental studies; Far East; fractures; geothermal energy; geothermal fields; Hatchobaru; Honshu; injection; Iwate Japan; Japan; Kakkonda; Mak Ban; models; Onikobe Field; Onuma; Otake Japan; Philippine Islands; porous materials; production; recovery; reservoir rocks; United States; wells ER - TY - JOUR T1 - High temperature heat contents and heat capacities of liquids and glasses AN - 51204531; 1986-065362 AB - Enthalpies and heat capacities of glasses and stable liquids in this system were measured by drop and differential scanning calorimetry. Within experimental error, values of C (sub p) and of H (sub T) -H (sub 300) of three intermediate compositions fall on straight-line interpolations between the end-members for both liquids and glasses, indicating that excesses and mean heat capacities ((H (sub T) - H (sub 300) )/(T - 300)) are small or absent. A value for the heat capacity of the An (sub 100) liquid component can therefore be derived, and is probably a better estimate than that based on measurements on the pure substance alone. On the assumption of zero excess heat capacity in this system, heats of mixing in the stable liquids are equal to those measured in the glasses by solution calorimetry, and can be as negative as -2 kcal/mol. Heat capacities of solids and glasses in the Ab-An system are similar and do not vary greatly with composition. The C (sub p) 's of the liquids, however, increase strongly with An content, suggesting major structural changes taking place across the binary. JF - Contributions to Mineralogy and Petrology AU - Stebbins, J F AU - Weill, D F AU - Carmichael, I S E AU - Moret, L K Y1 - 1982 PY - 1982 DA - 1982 SP - 276 EP - 284 PB - Springer International, Heidelberg-New York VL - 80 IS - 3 SN - 0010-7999, 0010-7999 KW - silicates KW - methods KW - plagioclase KW - experimental studies KW - albite KW - temperature KW - anorthite KW - enthalpy KW - mixing KW - framework silicates KW - feldspar group KW - synthetic materials KW - high temperature KW - geophysics KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51204531?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=High+temperature+heat+contents+and+heat+capacities+of+liquids+and+glasses&rft.au=Stebbins%2C+J+F%3BWeill%2C+D+F%3BCarmichael%2C+I+S+E%3BMoret%2C+L+K&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1982-01-01&rft.volume=80&rft.issue=3&rft.spage=276&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom | Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 38 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - albite; anorthite; enthalpy; experimental studies; feldspar group; framework silicates; geophysics; high temperature; methods; mixing; plagioclase; silicates; synthetic materials; temperature ER - TY - BOOK T1 - Overview of the finite element method in groundwater hydrology AN - 51198750; 1986-066128 JF - Fourth international conference ; Finite elements in water resources AU - Narasimhan, T N AU - Witherspoon, P A AU - Holz, K P AU - Meissmer, U AU - Zielke, W AU - Brebbia, C A AU - Pinder, G AU - Gray, W Y1 - 1982 PY - 1982 DA - 1982 PB - Computational Mech. Cent., Southampton KW - statistical analysis KW - unsaturated zone KW - land subsidence KW - seepage KW - ground water KW - aquifers KW - fractures KW - finite element analysis KW - saturated zone KW - quantitative analysis KW - movement KW - applications KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51198750?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=conference&rft.jtitle=&rft.atitle=&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A%3BHolz%2C+K+P%3BMeissmer%2C+U%3BZielke%2C+W%3BBrebbia%2C+C+A%3BPinder%2C+G%3BGray%2C+W&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Overview+of+the+finite+element+method+in+groundwater+hydrology&rft.title=Overview+of+the+finite+element+method+in+groundwater+hydrology&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international conference ; Finite elements in water resources N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1986-01-01 N1 - Number of references - 41 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Earthquake safety at the Lawrence Berkeley Laboratory AN - 50722405; 1983-026910 JF - Special Publication - California Department of Conservation, Division of Mines and Geology AU - Eagling, Donald G A2 - Hart, Earl W. A2 - Hirschfeld, Sue Ellen A2 - Schulz, Sandra S. Y1 - 1982 PY - 1982 DA - 1982 SP - 371 EP - 374 PB - California Division of Mines and Geology, Sacramento, CA VL - 62 SN - 0147-6211, 0147-6211 KW - United States KW - magnitude KW - Greenville Fault KW - Livermore earthquake, 1980 KW - California KW - engineering geology KW - San Francisco Bay region KW - Calaveras Fault KW - San Andreas Fault KW - Hayward Fault KW - ground motion KW - San Ramon Valley KW - San Fernando earthquake KW - Lawrence Berkeley Laboratory KW - earthquakes KW - fault zones KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50722405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Publication+-+California+Department+of+Conservation%2C+Division+of+Mines+and+Geology&rft.atitle=Earthquake+safety+at+the+Lawrence+Berkeley+Laboratory&rft.au=Eagling%2C+Donald+G&rft.aulast=Eagling&rft.aufirst=Donald&rft.date=1982-01-01&rft.volume=62&rft.issue=&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Special+Publication+-+California+Department+of+Conservation%2C+Division+of+Mines+and+Geology&rft.issn=01476211&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on earthquake hazards in the eastern San Francisco Bay area N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 2 N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - SPCGDU N1 - SubjectsTermNotLitGenreText - Calaveras Fault; California; earthquakes; engineering geology; fault zones; Greenville Fault; ground motion; Hayward Fault; Lawrence Berkeley Laboratory; Livermore earthquake, 1980; magnitude; San Andreas Fault; San Fernando earthquake; San Francisco Bay region; San Ramon Valley; United States ER - TY - JOUR T1 - Physical measurements with high-energy radioactive beams. AN - 15552146; 403067 AB - Physical measurements were made with high-energy radioactive beams (positron emitters) produced a secondary particle from a heavy-particle accelerator. Data are presented for water-equivalent thickness of a silicon diode, a comparison of Bragg peak ionization depth vs stopping depth, and differential stopping depths when a beam is intercepted by heterogeneous materials in the orthogonal direction. A special positron-emitting beam analyzing (PEBA) system was used to form images of the stopped radioactive beam. These measurements will have direct impact on charged-particle radiotherapy, since the precise range of beams of charged particles to targets within patients can be measured and used for treatment planning. Also, during the treatments the stopping point of the beam can be monitored to verify that the treatment is being delivered as planned. JF - Radiation Research AU - Chatterjee, A AU - Saunders, W AU - Alpen, EL AU - Alonso, J AU - Scherer, J AU - Llacer, J AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 230 EP - 244 VL - 92 IS - 2 SN - 0033-7587, 0033-7587 KW - diodes KW - viscosity KW - pollutant detection KW - particle accelerators KW - beam propagation KW - positrons KW - dosimetry KW - Pollution Abstracts KW - radiation measurements KW - radioactivity KW - monitoring methods KW - silicon KW - particles KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15552146?accountid=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=Radiation+Research&rft.atitle=Physical+measurements+with+high-energy+radioactive+beams.&rft.au=Chatterjee%2C+A%3BSaunders%2C+W%3BAlpen%2C+EL%3BAlonso%2C+J%3BScherer%2C+J%3BLlacer%2C+J&rft.aulast=Chatterjee&rft.aufirst=A&rft.date=1982-01-01&rft.volume=92&rft.issue=2&rft.spage=230&rft.isbn=&rft.btitle=&rft.title=Radiation+Research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - radiation measurements; radioactivity; monitoring methods; particles; silicon ER - TY - JOUR T1 - Simultaneous detection of changes in chromosome number, gene conversion and intergenic recombination during mitosis of Saccharomyces cerevisiae : Spontaneous and ultraviolet light induced events. AN - 15550228; 410905 AB - The authors have employed a hyperhaploid strain of Saccharomyces cerevisiae disomic for chromosome VII to monitor spontaneous and ultraviolet light induced restitution of haploidy (chromosomal loss and/or non-disjunction), mitotic gene conversion and mitotic intergenic recombination. The chromosome VII hyperhaploid system provides a sensitive method to detect the aneugenic and recombinagenic effects of suspect chemical and physical agents. JF - Current Genetics AU - Esposito AU - Maleas, D T AU - Bjornstad, KA AU - Bruschi, C V AD - Biol. & Med. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 5 EP - 11 VL - 6 IS - 1 SN - 0172-8083, 0172-8083 KW - effects on KW - Toxicology Abstracts; Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - mitosis KW - chromosome aberrations KW - Saccharomyces cerevisiae KW - U.V. radiation KW - chromosome number KW - K 03079:Fungi KW - X 24210:Radiation & radioactive materials KW - G 07233:Radiation (U.V.) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15550228?accountid=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=Current+Genetics&rft.atitle=Simultaneous+detection+of+changes+in+chromosome+number%2C+gene+conversion+and+intergenic+recombination+during+mitosis+of+Saccharomyces+cerevisiae+%3A+Spontaneous+and+ultraviolet+light+induced+events.&rft.au=Esposito%3BMaleas%2C+D+T%3BBjornstad%2C+KA%3BBruschi%2C+C+V&rft.aulast=Esposito&rft.aufirst=&rft.date=1982-01-01&rft.volume=6&rft.issue=1&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=Current+Genetics&rft.issn=01728083&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Saccharomyces cerevisiae; chromosome aberrations; mitosis; U.V. radiation; chromosome number ER - TY - JOUR T1 - Radiation responses in air-, nitrous oxide-, and nitrogen saturated mammalian cells. AN - 15537613; 384928 AB - Characteristics of cellular radiation chemistry were studied for mammalian cells saturated with air, nitrous oxide, or nitrogen in the absence or presence of an OH-radical scavenger, for both low- and high-LET radiations. For clarity, the data for low-LET studies are presented separately in this paper, while the results for densely ionizing particle radiations will be discussed in a subsequent manuscript. Cell monolayers were grown in glass vessels and irradiated with 225-kVp X rays. The contribution of OH-radical action was reduced from about 55% in aerobic cells to about 20% in nitrogen-saturated cells. In nitrous oxide-saturated cells, the indirect effect attributable to OH multiplied by is about 35%. OH-radical-mediated lesions can therefore result in oxygen-independent as well as oxygen-dependent lesions. Our results show that the hydrated electron does not contribute significantly to radiolethality in anaerobic cells. JF - Radiation Research AU - Roots, R AU - Chatterjee, A AU - Blakely, E AU - Chang, P AU - Smith, K AU - Tobias, C AD - Biol. Med. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 245 EP - 254 VL - 92 IS - 2 SN - 0033-7587, 0033-7587 KW - Pollution Abstracts KW - chemical analysis KW - radiation KW - nitrous oxide KW - cytology KW - nitrogen KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15537613?accountid=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=Radiation+Research&rft.atitle=Radiation+responses+in+air-%2C+nitrous+oxide-%2C+and+nitrogen+saturated+mammalian+cells.&rft.au=Roots%2C+R%3BChatterjee%2C+A%3BBlakely%2C+E%3BChang%2C+P%3BSmith%2C+K%3BTobias%2C+C&rft.aulast=Roots&rft.aufirst=R&rft.date=1982-01-01&rft.volume=92&rft.issue=2&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Radiation+Research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - cytology; radiation; chemical analysis; nitrous oxide; nitrogen ER - TY - JOUR T1 - R-prime site-directed transposon Tn7 mutagenesis of the photosynthetic apparatus in Rhodopseudomonas capsulata . AN - 15537054; 380912 AB - Site-directed mutagenesis of the photosynthetic apparatus (PSA) genes in R. capsulata is presented utilizing a transposon Tn7 mutagenized R-prime. The R-prime pRPS404, bears most of the genes necessary for the differentiation of the photosynthetic apparatus. Mutagenesis of the R-prime with Tn7 in Escherichia coli , conjugation into R. capsulata , and homologous recombination with the wild-type alleles efficiently generates photosynthetic apparatus lesions. The molecular nature of the intermediates involved in the transposition, recombination and deletion have been investigated by Southern hybridization analysis. The spontaneous loss of wild-type alleles after homologous recombination with the chromosome may be of general use to other prokaryotic site-directed transposon mutagenesis schemes. The IS21-mediated deletion of the prime DNA is dependent on the RecA protein in E. coli generating the parental R-factor bearing one IS21 element. JF - Journal of Molecular Biology AU - Youvan, D C AU - Elder, J T AU - Sandlin, DE AU - Zsebo, K AU - Alder, D P AU - Panopoulos, N J AU - Marrs, B L AU - Hearst, JE AD - Melvin, Calvin Lab., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 17 EP - 41 VL - 162 IS - 1 SN - 0022-2836, 0022-2836 KW - plasmid pRPS404 KW - transposon Tn7 KW - mutagenesis KW - Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Microbiology Abstracts B: Bacteriology KW - photosynthetic apparatus KW - transposons KW - genes KW - Rhodopseudomonas capsulata KW - plasmids KW - N 14661:ROLE AS A GENE (INCLUDING GENETIC MANIPULATION) KW - J 02760:Plasmids KW - G 07120:Recombinant DNA/Genetic engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15537054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Molecular+Biology&rft.atitle=R-prime+site-directed+transposon+Tn7+mutagenesis+of+the+photosynthetic+apparatus+in+Rhodopseudomonas+capsulata+.&rft.au=Youvan%2C+D+C%3BElder%2C+J+T%3BSandlin%2C+DE%3BZsebo%2C+K%3BAlder%2C+D+P%3BPanopoulos%2C+N+J%3BMarrs%2C+B+L%3BHearst%2C+JE&rft.aulast=Youvan&rft.aufirst=D&rft.date=1982-01-01&rft.volume=162&rft.issue=1&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Journal+of+Molecular+Biology&rft.issn=00222836&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Rhodopseudomonas capsulata; plasmids; transposons; photosynthetic apparatus; genes ER - TY - JOUR T1 - Lactic acid production by Lactobacillus delbreuckii in a hollow fiber fermenter. AN - 15525549; 351645 AB - Lactic acid was produced by viable Lactobacillus delbreuckii NRRL-B445 in a hollow fiber fermenter. Final cell densities in the fluid surrounding the fibers in the fermenter were apparently as high as 480 gms DW/L, and volumetric productivities reached 100 gms/L-hr lactic acid. The observed cell yields were appreciably lower than batch cell yields. JF - Biotechnology Letters AU - Roy, TBV AU - Blanch, H W AU - Wilke, C R AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 483 EP - 488 VL - 4 IS - 8 SN - 0141-5492, 0141-5492 KW - lactic acid KW - Lactobacillus delbreuckii KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - fermenters KW - production KW - A 01002:Acids, amino acids, peptides & proteins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15525549?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+Letters&rft.atitle=Lactic+acid+production+by+Lactobacillus+delbreuckii+in+a+hollow+fiber+fermenter.&rft.au=Roy%2C+TBV%3BBlanch%2C+H+W%3BWilke%2C+C+R&rft.aulast=Roy&rft.aufirst=TBV&rft.date=1982-01-01&rft.volume=4&rft.issue=8&rft.spage=483&rft.isbn=&rft.btitle=&rft.title=Biotechnology+Letters&rft.issn=01415492&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - fermenters; production ER - TY - JOUR T1 - Plants as a Direct Source of Fuel. AN - 15516154; 329103 AB - Euphorbia lathyris , a plant which has been proposed as an "energy farm" candidate yields a total of 35% of its dry weight as simple organic extractables. Chemical analyses of the extracts show that 5% of the dry weight is a mixture of reduced terpenoids, in the form of triterpenoids, and 20% of the dry weight is simple sugars in the form of hexoses. The terpenoids can be converted to a gasoline-like substance and the sugars can be fermented to alcohol. Based on a biomass yield of about 25 dry tons ha super(-1) year super(-1), the total energy that can be obtained from this plant in the form of liquid fuels is 48 MJ ha super(-1) year super(-1), 26 MJ in the form of hydrocarbons and 22 MJ in the form of ethanol. A conceptual process study for the large scale recovery of Euphorbia lathyris products indicates that this crop is a net energy producer. Several lines of investigation have been started to increase the hydrocarbon yield of this plant. Tissue cultures of E. lathyris have been established and will be used for selection, with the aim of regenerating a superior plant. Biochemical studies have been initiated to elucidate regulation of terpenoid metabolism. Future plans include eventual genetic engineering to select the most desirable plant for hydrocarbon production. JF - Experientia. Basel AU - Calvin, M AU - Nemethy, E K AU - Redenbaugh, K AU - Otvos, J W AD - Lawrence Berkeley Lab. & Dep. Chem., Univ. California, Berkeley CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 18 EP - 22 VL - 38 IS - 1 SN - 0014-4754, 0014-4754 KW - agriculture KW - energy conversion KW - chemical variables measurement KW - crop processing and storage KW - hydrocarbon processing KW - biomass KW - chemical analysis KW - fermentation KW - fuel technology KW - hydrocarbons KW - plants KW - Mechanical Engineering Abstracts (ISMEC); Health & Safety Science Abstracts KW - H SE2.20:CROP CONTAMINATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15516154?accountid=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=Experientia.+Basel&rft.atitle=Plants+as+a+Direct+Source+of+Fuel.&rft.au=Calvin%2C+M%3BNemethy%2C+E+K%3BRedenbaugh%2C+K%3BOtvos%2C+J+W&rft.aulast=Calvin&rft.aufirst=M&rft.date=1982-01-01&rft.volume=38&rft.issue=1&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=Experientia.+Basel&rft.issn=00144754&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - plants; chemical analysis; biomass; hydrocarbons; fermentation; fuel technology ER - TY - BOOK T1 - Practical Neutron Dosimetry at High Energies. AN - 15504751; 334564 AB - Dosimetry at high energy particle accelerators is discussed with emphasis on physical measurements which define the radiation environment and provide an immutable basis for the derivation of any quantities subsequently required for risk evaluation. Results of inter-laboratory dosimetric comparisons are reviewed and it is concluded that a well-supported systematic program is needed which would make possible detailed evaluations and intercomparisons of instruments and techniques in well characterized high energy radiation fields. High-energy dosimetry is so coupled with radiation transport that it is clear their study should proceed concurrently. AU - McCaslin, J B AU - Thomas, R H Y1 - 1982 PY - 1982 DA - 1982 SN - 3718600633 KW - dosimetry KW - particle accelerators KW - mass transfer KW - Pollution Abstracts KW - radiation KW - measuring instruments KW - physics KW - risk assessment KW - radiation dosimetry KW - B MP8.4:ELECTRON RINGS AND PARTICLE ACCELERATORS KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15504751?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=book&rft.jtitle=&rft.atitle=&rft.au=McCaslin%2C+J+B%3BThomas%2C+R+H&rft.aulast=McCaslin&rft.aufirst=J&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3718600633&rft.btitle=Practical+Neutron+Dosimetry+at+High+Energies.&rft.title=Practical+Neutron+Dosimetry+at+High+Energies.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Medical Positron Imaging With a Dense Drift Space Multiwire Proportional Chamber. AN - 15495418; 328207 AB - A multiplanar positron camera is proposed, made of six MWPC modules, arranged to form the lateral surface of a hexagonal prism. Each 50 x 50 cm super(2) module has a single MWPC sandwiched by two 2-cm thick lead glass tube converters. The experimental results for a 15 x 15 cm super(2) test module are reported. For 511 keV gamma -rays incident almost perpendicular onto a 1.0-cm thick converter, a detection efficiency of 4.3%, a time resolution of 130 ns (FWHM) and a spatial resolution of mm (FWHM) have been measured with a standard Argon-Methane (70-30) mixture at 1.2 atm. The chamber may also be operated in high resolution mode: 1.2-mm (FWHM) spatial resolution has been measured at a 50% lower efficiency. The use of fast delay lines for the position read-out ensures a high rate capability. The expected performance of the six-module MWPC camera is discussed and compared with that of a BGO crystal ring camera. The MWPC solution seems very attractive not only for its low cost and simplicity of construction, but also for its fully three-dimensional imaging capability. JF - IEEE TRANS. MED. IMAG. AU - Del Guerra, A AU - Lim, C B AU - Lum, G K AU - Ortendahl, D AU - Perez-Mendez, V AD - Lawrence Berkeley Lab., Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 4 EP - 11 VL - MI-1 IS - 1 KW - engineering KW - gamma rays KW - image processing KW - positron cameras KW - biomedical engineering KW - gamma radiation KW - lasers KW - photography KW - radiology KW - spectroscopy KW - Health & Safety Science Abstracts KW - H SM7.13:INSTRUMENTATION, DEVICES AND CONTROLS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15495418?accountid=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=IEEE+TRANS.+MED.+IMAG.&rft.atitle=Medical+Positron+Imaging+With+a+Dense+Drift+Space+Multiwire+Proportional+Chamber.&rft.au=Del+Guerra%2C+A%3BLim%2C+C+B%3BLum%2C+G+K%3BOrtendahl%2C+D%3BPerez-Mendez%2C+V&rft.aulast=Del+Guerra&rft.aufirst=A&rft.date=1982-01-01&rft.volume=MI-1&rft.issue=1&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=IEEE+TRANS.+MED.+IMAG.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - lasers; photography; gamma radiation; spectroscopy; radiology ER - TY - JOUR T1 - Oxidation of SO sub(2) in Droplets Which Contain Soot Particles. AN - 15485407; 296482 AB - A laboratory fog chamber was constructed in which water droplets or droplets containing soot particles could be exposed to SO sub(2). For wet particles exposed to 0.007 ppm < (SO sub(2)) < 222 ppm, the maximum experimentally observed carbon-normalized rate of particulate sulfate formation was d(SO sub(4)u2 super(-)/C)/dt = 8 x 10 super(-6) (g SO sub(4)u2 super(-)) (g C super(-1))s super(-1). A rate expression was determined for the reaction. Under atmospheric conditions, this rate expression indicates that the effective order for the oxidation of S(IV) depends on environmental conditions and ranges between 0.1 and 1.6. JF - Atmospheric Environment AU - Benner, W H AU - Brodzinsky, R AU - Novakov, T AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 1333 EP - 1339 VL - 16 IS - 6 SN - 1352-2310, 1352-2310 KW - sulfur dioxide KW - Pollution Abstracts; Ecology Abstracts KW - oxidation KW - environmental conditions KW - air pollution KW - P 0000:AIR POLLUTION KW - D 04802:Pollution characteristics and fate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15485407?accountid=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=Atmospheric+Environment&rft.atitle=Oxidation+of+SO+sub%282%29+in+Droplets+Which+Contain+Soot+Particles.&rft.au=Benner%2C+W+H%3BBrodzinsky%2C+R%3BNovakov%2C+T&rft.aulast=Benner&rft.aufirst=W&rft.date=1982-01-01&rft.volume=16&rft.issue=6&rft.spage=1333&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - air pollution; sulfur dioxide; oxidation; environmental conditions ER - TY - JOUR T1 - Preparation of super(11)C-Methyl Iodide and L-(S-Methyl- super(11)C) Methionine by an Automated Continuous Flow Process. AN - 15480354; 289431 AB - A continuous flow procedure has been developed for the synthesis of super(11)C-methyl iodide and L-(S-methyl- super(11)C) methionine from super(1 1)CO sub(2). The preparation can be completed in 20 min. after the end of bombardment. This procedure results in the production of approximately 44 mCi super(11)C-methyl methionine with a specific activity of 3.3 Ci/mmol. Radiochemical purity is greater than 96%. The procedure has been automated so that the preparation can be carried out remotely, thus minimizing exposure of personnel to radiation. JF - INT. J. APPL. RADIAT. ISOT. AU - Davis, J AU - Yano, Y AU - Cahoon, J AU - Budinger, T F AD - Donner Lab., Lawrence Berkeley Lab., Univ. California, Berkeley, CA, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 363 EP - 369 VL - 33 IS - 5 KW - L-(S-methyl) methionine KW - methodology KW - radioactive labelling KW - synthesis KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15480354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=INT.+J.+APPL.+RADIAT.+ISOT.&rft.atitle=Preparation+of+super%2811%29C-Methyl+Iodide+and+L-%28S-Methyl-+super%2811%29C%29+Methionine+by+an+Automated+Continuous+Flow+Process.&rft.au=Davis%2C+J%3BYano%2C+Y%3BCahoon%2C+J%3BBudinger%2C+T+F&rft.aulast=Davis&rft.aufirst=J&rft.date=1982-01-01&rft.volume=33&rft.issue=5&rft.spage=363&rft.isbn=&rft.btitle=&rft.title=INT.+J.+APPL.+RADIAT.+ISOT.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Portable Magnetic Field Dosimeter With Data Acquisition Capabilities. AN - 15456456; 271015 AB - Design concepts, engineering specifications, and performance test results are presented for a compact magnetic field dosimeter that is suitable for monitoring personnel exposures to steady-state and time-varying magnetic fields. The battery-operated dosimeter contains thin-film Hall sensors that record the magnetic induction (B) along three orthogonal axes. The Hall generators are operated in a pulsed mode, and the time rate of change of the magnetic induction (dB/dt) is determined for values of B recorded during consecutive sampling intervals (typically 75 ms). The pulsed mode operation also serves to reduce battery consumption. The dosimeter contains a progammable microprocessor-based logic circuit and 4096 12-bit words of permanent and random-access memory. Stored parameters include: (1) average values of B and dB/dt during a preset time interval (typically 5 min); (2) peak values of B and dB/dt during the preset interval; and (3) the number of times that specified threshold levels for these parameters are exceeded. JF - REV. SCI. INSTR. AU - Fujita, TY AU - Tenforde, T S AD - Dep. Instrum. Sci. & Eng. Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 326 EP - 331 VL - 53 IS - 3 KW - sensors KW - Hall generators KW - magnetic fields KW - data acquisitions KW - dosimetry KW - monitoring KW - microprocessors KW - computer aided analysis KW - computer applications KW - monitoring instruments KW - radiation KW - radiation dosimetry KW - Health & Safety Science Abstracts; Pollution Abstracts KW - P 8000:RADIATION KW - H SM7.13:INSTRUMENTATION, DEVICES AND CONTROLS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15456456?accountid=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=REV.+SCI.+INSTR.&rft.atitle=Portable+Magnetic+Field+Dosimeter+With+Data+Acquisition+Capabilities.&rft.au=Fujita%2C+TY%3BTenforde%2C+T+S&rft.aulast=Fujita&rft.aufirst=TY&rft.date=1982-01-01&rft.volume=53&rft.issue=3&rft.spage=326&rft.isbn=&rft.btitle=&rft.title=REV.+SCI.+INSTR.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - radiation dosimetry; monitoring instruments; computer applications; radiation ER - TY - JOUR T1 - The Apical Lamina of the Sea Urchin Embryo: Major Glycoproteins Associated With the Hyaline Layer. AN - 15374294; 198524 AB - The hyaline layer (HL) surrounding the sea urchin blastula appears to dissolve in 1 M glycine. However, after this treatment, there persists over the surfaces of the blastomeres a layer of material, referred to here as the apical lamina (AL), that sloughs off as an adhesive convoluted bag upon gradual dissociation of the embryo. Isolated hyaline layers, referred to as HL-AL complexes, were analyzed by urea-SDS-polyacrylamide gel electrophoresis. A major protein of the HL-AL complex, hyalin, bands are precipitates in the stacking gel. Two other major proteins, both strongly PAS positive, migrate with apparent molecular weights of 175K and 145K daltons. The possible organization of hyalin and the AL proteins into separate layers surrounding the embryo is discussed. The influence of the AL proteins in morphogenesis and cell adhesion is considered, and hypothetical roles attributed to the HL and hyalin are critically questioned. JF - Developmental Biology AU - Hall, H G AU - Vacquier, V D AD - Lab. Cell Biol. (83), Div. Biol. Med., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 168 EP - 178 VL - 89 IS - 1 SN - 0012-1606, 0012-1606 KW - Tetrapygus niger KW - biochemical composition KW - characterization KW - embryos KW - fractionation KW - glycoproteins KW - Microbiology Abstracts B: Bacteriology; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Q1 08244:Reproduction and development KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15374294?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Developmental+Biology&rft.atitle=The+Apical+Lamina+of+the+Sea+Urchin+Embryo%3A+Major+Glycoproteins+Associated+With+the+Hyaline+Layer.&rft.au=Hall%2C+H+G%3BVacquier%2C+V+D&rft.aulast=Hall&rft.aufirst=H&rft.date=1982-01-01&rft.volume=89&rft.issue=1&rft.spage=168&rft.isbn=&rft.btitle=&rft.title=Developmental+Biology&rft.issn=00121606&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - glycoproteins; embryos; biochemical composition; Marine ER - TY - RPRT T1 - Bioassay studies to determine OTEC's effect on phytoplankton activity. AN - 13897637; 742110 AB - The effect of artificially upwelled water (800m) on phytoplankton from 25m and 100m simulated using five day bioassays. The results show that some enhancement of the phytoplankton populations in the receiving waters due to upwelling is likely to occur. The very small phytoplankton (< 5 um) are most important in this response. Ammonia leaks, spills, and venting are probable in an operating OTEC plant. The bioassays show that additions of ammonia will produce biostimulation only when the P/N ratio indicates nitrogen limitation. The magnitude of stimulation due to ammonia alone was generally less than the addition of upwelled water which is a more complete nutrient mixture. AU - Carmiggelt, CJW AU - Hartwig, E O AU - Commins, M L AU - Home, A J Y1 - 1982 PY - 1982 DA - 1982 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - DOE/NBM-2021316 KW - Marine KW - upwelling KW - phytoplankton KW - environmental impact KW - OTEC KW - simulation KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - Q5 08504:Effects on organisms KW - Q1 08481:Productivity KW - Q2 09406:Energy from the sea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13897637?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=Carmiggelt%2C+CJW%3BHartwig%2C+E+O%3BCommins%2C+M+L%3BHome%2C+A+J&rft.aulast=Carmiggelt&rft.aufirst=CJW&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Bioassay+studies+to+determine+OTEC%27s+effect+on+phytoplankton+activity.&rft.title=Bioassay+studies+to+determine+OTEC%27s+effect+on+phytoplankton+activity.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE82021316; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - BOOK T1 - Direct liquefaction of biomass: Results from operation of continuous bench-scale unit in liquefaction of water slurries of Douglas fir wood. AN - 13819537; 672394 AB - A continuous liquefaction unit for the production of wood oil from aqueous slurries of prehydrolyzed Douglas fir at 330-360 degree C in the presence of reducing gas has been successfully operated since July, 1981. Significant differences in yields and product distribution between this process and an oil-based, recycle process are noted, the former making less wood oil and more water-soluble organics. Higher temperatures lead to a lower molecular-weight oil of lower oxygen content. Carbon monoxide and hydrogen are equally effective reducing gases. Progress in characterizing oil and water-soluble organics is described. JF - BIOTECHNOL. BIOENG. SYMP. 1982. AU - Schaleger, L L AU - Figueroa, C AU - Davis, H G A2 - Scott, CD (ed) Y1 - 1982 PY - 1982 DA - 1982 SN - 0471891223 KW - production KW - oil KW - wood KW - Biotechnology and Bioengineering Abstracts KW - W 30540:Energy, minerals and chemical feedstocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13819537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Biotechnology+Research+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Schaleger%2C+L+L%3BFigueroa%2C+C%3BDavis%2C+H+G&rft.aulast=Schaleger&rft.aufirst=L&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0471891223&rft.btitle=Direct+liquefaction+of+biomass%3A+Results+from+operation+of+continuous+bench-scale+unit+in+liquefaction+of+water+slurries+of+Douglas+fir+wood.&rft.title=Direct+liquefaction+of+biomass%3A+Results+from+operation+of+continuous+bench-scale+unit+in+liquefaction+of+water+slurries+of+Douglas+fir+wood.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Late effects of heavy charged particles on the fine structure of the mouse coronary artery. AN - 13705489; 576284 AB - A pilot study was conducted to evaluate ultrastructural changes in the coronary arteries of the B sub(6)CF sub(1) mouse 15 months after irradiation with photons or heavy charged particles. Coronary artery degeneration was found in both irradiated and unirradiated control animals. Radiation appeared to produce more severe degenerative changes than that seen in the age-matched controls. The major changes included medial smooth muscle degeneration, fibrosis, accumulation of debris, and extracellular matrix. On the basis of quantitative analysis, about 12% of the smooth muscle areas examined showed deterioration in the age-matched unirradiated animals. Over at least part of the dose range explored, smooth muscle damage increased with dose for all radiation qualities. JF - Radiation Research AU - Yang, V V AU - Ainsworth, E J AD - Biol. and Med. Div., Lawrence Berkeley Lab., One Cyclotron Rd., Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 135 EP - 144 VL - 91 IS - 1 SN - 0033-7587, 0033-7587 KW - effects on KW - dose dependency KW - ultrastructure KW - mice KW - artery KW - U.V. radiation KW - heart KW - heavy ion radiation KW - smooth muscle KW - Biochemistry Abstracts 1: Biological Membranes (till 1993); Toxicology Abstracts KW - X 24210:Radiation & radioactive materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13705489?accountid=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=Radiation+Research&rft.atitle=Late+effects+of+heavy+charged+particles+on+the+fine+structure+of+the+mouse+coronary+artery.&rft.au=Yang%2C+V+V%3BAinsworth%2C+E+J&rft.aulast=Yang&rft.aufirst=V&rft.date=1982-01-01&rft.volume=91&rft.issue=1&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Radiation+Research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - heavy ion radiation; U.V. radiation; smooth muscle; heart ER - TY - JOUR T1 - Enhanced cellulase production using solka floc in a fed-batch fermentation. AN - 13645919; 533654 AB - Use of a fed-batch mode of cultivation of Trichoderma reesi has permitted high concentrations of substrate to be consumed. This has resulted in the production of high titre cellulase preparations around 30 FPU/ml at high volumetric productivities (177 IU/L.hr). A major advance in the use of fed-batch cultivation is that it provides a means of avoiding agitation and aeration difficulties, as well as repression effects encountered with high substrate concentration batch fermentation. This report briefly compares batch and fed-batch operation over a range of substrate concentrations. JF - Biotechnology Letters AU - Hendy, N AU - Wilke, C AU - Blanch, H AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 785 EP - 788 VL - 4 IS - 12 SN - 0141-5492, 0141-5492 KW - production KW - methodology KW - comparison KW - cellulase KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - batch culture KW - Trichoderma reesei KW - K 03069:Fungi KW - A 01117:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13645919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+Letters&rft.atitle=Enhanced+cellulase+production+using+solka+floc+in+a+fed-batch+fermentation.&rft.au=Hendy%2C+N%3BWilke%2C+C%3BBlanch%2C+H&rft.aulast=Hendy&rft.aufirst=N&rft.date=1982-01-01&rft.volume=4&rft.issue=12&rft.spage=785&rft.isbn=&rft.btitle=&rft.title=Biotechnology+Letters&rft.issn=01415492&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Trichoderma reesei; batch culture ER - TY - BOOK T1 - A computer technique for structural studies of bacteriorhodopsin. AN - 13600893; 491805 JF - Methods in enzymology. San Diego CA [METHODS ENZYMOL.]. 1982. AU - Zwerling, H AU - Mehlhorn, R AU - Packer, L AU - MacElroy, R A2 - Packer, L (ed) Y1 - 1982 PY - 1982 DA - 1982 KW - bacteriorhodopsin KW - computer applications KW - secondary structure KW - tertiary structure KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 1: Biological Membranes (till 1993) KW - J 02723:Photosynthesis, electron transport and related phenomena KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13600893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Bacteriology+Abstracts+%28Microbiology+B%29&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Zwerling%2C+H%3BMehlhorn%2C+R%3BPacker%2C+L%3BMacElroy%2C+R&rft.aulast=Zwerling&rft.aufirst=H&rft.date=1982-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+computer+technique+for+structural+studies+of+bacteriorhodopsin.&rft.title=A+computer+technique+for+structural+studies+of+bacteriorhodopsin.&rft.issn=00766879&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Modeling lake-water mineralization processes. AN - 13536844; 435507 AB - A model for transient phenomena observed in lake-water aliquots is developed and discussed. The phenomena include directly observed rapid changes in inorganic nutrient concentrations subsequent to the addition of organic matter and deduced changes in microbial population density. An hypothesis is presented which provides a qualitatively consistent picture of the transient phenomena; this hypothesis is then incorporated into a model that is shown to provide a good quantitiative description of the data. Model sensitivity, further applications and possible procedures for further testing of the model are briefly discussed. It is concluded that within the model framework, simple experiments involving additions of organic matter to lake-water allow a precise definition and determination of microbial carrying capacity. JF - Journal of Theoretical Biology AU - Harte, J AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 553 EP - 569 VL - 99 IS - 3 SN - 0022-5193, 0022-5193 KW - mathematical models KW - Ecology Abstracts KW - nutrients KW - water chemistry KW - lakes KW - mineralization KW - D 04310:Freshwater KW - D 04003:Modeling, mathematics, computer applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13536844?accountid=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=Journal+of+Theoretical+Biology&rft.atitle=Modeling+lake-water+mineralization+processes.&rft.au=Harte%2C+J&rft.aulast=Harte&rft.aufirst=J&rft.date=1982-01-01&rft.volume=99&rft.issue=3&rft.spage=553&rft.isbn=&rft.btitle=&rft.title=Journal+of+Theoretical+Biology&rft.issn=00225193&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - lakes; water chemistry; mineralization; nutrients ER - TY - JOUR T1 - Plume survey: OTEC-1 mixed-water discharge, April 11-12, 1981. AN - 13531918; 428399 AB - Two specific objectives were envisioned for the plume survey. Locate and map the physical extent of the thermal plume, both vertically and horizontally and determine the dilution of the discharging effluent with ambient waters as a function of location. One of the primary purposes of this task is to provide prototype data for comparison with analytical/computer models of the thermal plume. In this regard the near-field region of the thermal plume out to about 300m was considered the first priority. Once the plume location has been defined, a biological and water quality sampling program would be carried out both within and out of the plume. The water quality sampling program involved measurement of the following: dissolved oxygen, salinity, and nutrients. The phytoplankton sampling program involved measurements of ATP, chlorophyll-a, and phaeopigments. The zooplankton program involved horizontal net tows both within and out of the plume. The results are described herein. JF - OCEAN SCI. ENG. AU - Noda, E K AU - Bienfang, P K AU - Kimmerer, W J AU - Walsh, T W AD - Earth Sci. Div., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1982 PY - 1982 DA - 1982 SP - 107 EP - 146 VL - 7 IS - 1 KW - ISE, Hawaii KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - dissolved oxygen KW - physicochemical properties KW - nutrients (mineral) KW - plankton KW - salinity KW - thermal plumes KW - biological surveys KW - baseline studies KW - Q2:09443 KW - Q5 08504:Effects on organisms KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13531918?accountid=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=OCEAN+SCI.+ENG.&rft.atitle=Plume+survey%3A+OTEC-1+mixed-water+discharge%2C+April+11-12%2C+1981.&rft.au=Noda%2C+E+K%3BBienfang%2C+P+K%3BKimmerer%2C+W+J%3BWalsh%2C+T+W&rft.aulast=Noda&rft.aufirst=E&rft.date=1982-01-01&rft.volume=7&rft.issue=1&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=OCEAN+SCI.+ENG.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - Special issue on marine biofouling and corrosion. N1 - Last updated - 2014-05-05 N1 - SubjectsTermNotLitGenreText - dissolved oxygen; physicochemical properties; nutrients (mineral); salinity; plankton; biological surveys; thermal plumes; baseline studies; Marine ER - TY - JOUR T1 - Influence of impurities on high-temperature reactions of kaolinite AN - 1328504831; 2013-033165 AB - When kaolinite is heated for DTA the second exothermic peak (approx 1275 degrees C) is due to growth of mullite crystals accelerated by formation of a liquid phase. The third exothermic peak (approx 1460 degrees C) is due to crystallization of cristobalite. Addition or presence of impurity oxides causes the second peak to shift in T and accelerates the formation of cristobalite so that the third peak may appear as low as the second exothermic peak T. (Authors' abstract) JF - Journal of the American Ceramic Society AU - Johnson, S M AU - Pask, Joseph A AU - Moya, J S Y1 - 1982 PY - 1982 DA - 1982 SP - 31 EP - 35 PB - American Ceramic Society, Columbus, OH VL - 65 SN - 0002-7820, 0002-7820 KW - silicates KW - experimental studies KW - X-ray diffraction data KW - silica minerals KW - impurities KW - diffractograms KW - crystal growth KW - kaolinite KW - temperature KW - clay minerals KW - nesosilicates KW - laboratory studies KW - phase equilibria KW - cristobalite KW - orthosilicates KW - mullite KW - heating KW - crystallization KW - sheet silicates KW - framework silicates KW - DTA data KW - SEM data KW - high temperature KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1328504831?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+the+American+Ceramic+Society&rft.atitle=Influence+of+impurities+on+high-temperature+reactions+of+kaolinite&rft.au=Johnson%2C+S+M%3BPask%2C+Joseph+A%3BMoya%2C+J+S&rft.aulast=Johnson&rft.aufirst=S&rft.date=1982-01-01&rft.volume=65&rft.issue=&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Ceramic+Society&rft.issn=00027820&rft_id=info:doi/10.1111%2Fj.1151-2916.1982.tb09918.x LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2013-01-01 N1 - Number of references - 12 N1 - PubXState - OH N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2013-04-19 N1 - SubjectsTermNotLitGenreText - clay minerals; cristobalite; crystal growth; crystallization; diffractograms; DTA data; experimental studies; framework silicates; heating; high temperature; impurities; kaolinite; laboratory studies; mullite; nesosilicates; orthosilicates; phase equilibria; SEM data; sheet silicates; silica minerals; silicates; temperature; X-ray diffraction data DO - http://dx.doi.org/10.1111/j.1151-2916.1982.tb09918.x ER - TY - JOUR T1 - Lead isotope zoning in galena; an ion microprobe study of a galena crystal from the Buick Mine, Southeast Missouri AN - 51755857; 1982-025259 AB - Ion microprobe techniques have been used to determine the variations of Pb isotope ratios within a single octahedral crystal of galena from the Buick mine, southeast Missouri. The crystal shows uniform concentric zonation of Pb isotope ratios, with a total variation of approximately 3 percent in (super 208) Pb/ (super 206) Pb and approximately 4 percent in (super 207) Pb/ (super 206) Pb and with the crystal margin being less radiogenic (lower 206/204) than the core. The range in the observed (super 208) Pb/ (super 206) Pb ratio is larger than that observed previously for bulk galena analyses from throughout the mine and is almost as large as the total variation reported for the whole southeast Missouri ore district. The ion probe results are demonstrated to be accurate to 0.1-0.2 percent by comparison with conventional mass spectrometric analyses performed on microsamples of the same crystal. The ion probe technique holds promise for establishing a Pb isotope chronostratigraphy for the ore-bearing solutions, which will be useful in delineating temporal and spatial aspects of the fluid circulation patterns. JF - Economic Geology and the Bulletin of the Society of Economic Geologists AU - Hart, Stanley R AU - Shimizu, Nobumichi AU - Sverjensky, Dimitri A Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1873 EP - 1878 PB - Economic Geology Publishing Company, Lancaster, PA VL - 76 IS - 7 SN - 0361-0128, 0361-0128 KW - United States KW - methods KW - ion probe data KW - isotopes KW - Missouri KW - data KW - mass spectra KW - lead KW - techniques KW - Viburnum Trend KW - mississippi valley-type deposits KW - applications KW - spectra KW - geochemistry KW - zoning KW - chemical analysis KW - mass spectroscopy KW - ratios KW - economic geology KW - ion probe KW - galena KW - metals KW - metal ores KW - Buick Mine KW - sulfides KW - spectroscopy KW - lead-zinc deposits KW - Iron County Missouri KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51755857?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Economic+Geology+and+the+Bulletin+of+the+Society+of+Economic+Geologists&rft.atitle=Lead+isotope+zoning+in+galena%3B+an+ion+microprobe+study+of+a+galena+crystal+from+the+Buick+Mine%2C+Southeast+Missouri&rft.au=Hart%2C+Stanley+R%3BShimizu%2C+Nobumichi%3BSverjensky%2C+Dimitri+A&rft.aulast=Hart&rft.aufirst=Stanley&rft.date=1981-11-01&rft.volume=76&rft.issue=7&rft.spage=1873&rft.isbn=&rft.btitle=&rft.title=Economic+Geology+and+the+Bulletin+of+the+Society+of+Economic+Geologists&rft.issn=03610128&rft_id=info:doi/10.2113%2Fgsecongeo.76.7.1873 L2 - http://www.segweb.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Abstract, Copyright, Society of Economic Geologists N1 - Date revised - 1982-01-01 N1 - Number of references - 14 N1 - PubXState - PA N1 - Document feature - illus. incl. 1 anal., 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - ECGLAL N1 - SubjectsTermNotLitGenreText - applications; Buick Mine; chemical analysis; data; economic geology; galena; geochemistry; ion probe; ion probe data; Iron County Missouri; isotopes; lead; lead-zinc deposits; mass spectra; mass spectroscopy; metal ores; metals; methods; mississippi valley-type deposits; Missouri; ratios; spectra; spectroscopy; sulfides; techniques; United States; Viburnum Trend; zoning DO - http://dx.doi.org/10.2113/gsecongeo.76.7.1873 ER - TY - JOUR T1 - The use of mass spectrometry for metal analysis AN - 51721698; 1982-041290 JF - National Bureau of Standards Special Publication AU - Risby, Terence H A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 120 EP - 133 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - methods KW - metals KW - mass spectroscopy KW - trace elements KW - analysis KW - spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51721698?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=National+Bureau+of+Standards+Special+Publication&rft.atitle=The+use+of+mass+spectrometry+for+metal+analysis&rft.au=Risby%2C+Terence+H&rft.aulast=Risby&rft.aufirst=Terence&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 32 N1 - PubXState - DC N1 - Document feature - 1 tables N1 - SuppNotes - With discussion by workshop participants N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - analysis; mass spectroscopy; metals; methods; spectroscopy; trace elements ER - TY - JOUR T1 - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes AN - 51721169; 1982-041286 JF - National Bureau of Standards Special Publication A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 324 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - monitoring KW - symposia KW - environmental geology KW - pollution KW - trace metals KW - trace elements KW - geochemistry KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51721169?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=National+Bureau+of+Standards+Special+Publication&rft.atitle=DOE%2FNBS+workshop%3B+Environmental+speciation+and+monitoring+needs+for+trace+metal-containing+substances+from+energy-related+processes&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - SuppNotes - Sponsored by the Natl. Bur Stand. and Dep. Energy, Off. Health and Environ. Res.; individual papers within scope are cited separately N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - environmental geology; geochemistry; monitoring; pollution; symposia; trace elements; trace metals ER - TY - JOUR T1 - Biological uptake and chemical speciation of copper in sea water determined by electrochemistry AN - 51720530; 1982-041291 JF - National Bureau of Standards Special Publication AU - Crecelius, E A AU - Gurtisen, J M AU - Apts, C W A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 173 EP - 183 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - methods KW - chemical analysis KW - sea water KW - copper KW - pollutants KW - biochemistry KW - pollution KW - analysis KW - DPASV KW - metals KW - electrolytic analysis KW - trace elements KW - geochemistry KW - differential-pulse anodic stripping voltammetry KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51720530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=National+Bureau+of+Standards+Special+Publication&rft.atitle=Biological+uptake+and+chemical+speciation+of+copper+in+sea+water+determined+by+electrochemistry&rft.au=Crecelius%2C+E+A%3BGurtisen%2C+J+M%3BApts%2C+C+W&rft.aulast=Crecelius&rft.aufirst=E&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=173&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 11 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - With discussion by workshop participants N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - analysis; biochemistry; chemical analysis; copper; differential-pulse anodic stripping voltammetry; DPASV; electrolytic analysis; geochemistry; metals; methods; pollutants; pollution; sea water; trace elements ER - TY - JOUR T1 - Speciation of aqueous contaminants; the role of the geochemical model AN - 51719945; 1982-041288 JF - National Bureau of Standards Special Publication AU - Jenne, Everett A A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 39 EP - 53 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - water KW - methods KW - metals KW - pollution KW - mathematical models KW - trace elements KW - geochemistry KW - heavy metals KW - Eh KW - 01A:General mineralogy KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51719945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=National+Bureau+of+Standards+Special+Publication&rft.atitle=Speciation+of+aqueous+contaminants%3B+the+role+of+the+geochemical+model&rft.au=Jenne%2C+Everett+A&rft.aulast=Jenne&rft.aufirst=Everett&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - 5 tables N1 - SuppNotes - With discussion by workshop participants N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - Eh; geochemistry; heavy metals; mathematical models; metals; methods; pollution; trace elements; water ER - TY - JOUR T1 - Biogeochemical cycles of metals and metalloids; the role of methylcobalamin and some other chemical routes to methylation in the environment AN - 51718905; 1982-041289 JF - National Bureau of Standards Special Publication AU - Craig, P J AU - Rapsomanikis, S A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 54 EP - 64 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - processes KW - methylation KW - reactions KW - pollutants KW - biochemistry KW - metalloids KW - pollution KW - lead KW - methylcobalamin KW - geochemical cycle KW - metals KW - trace elements KW - geochemistry KW - heavy metals KW - mercury KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=National+Bureau+of+Standards+Special+Publication&rft.atitle=Biogeochemical+cycles+of+metals+and+metalloids%3B+the+role+of+methylcobalamin+and+some+other+chemical+routes+to+methylation+in+the+environment&rft.au=Craig%2C+P+J%3BRapsomanikis%2C+S&rft.aulast=Craig&rft.aufirst=P&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=54&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 51 N1 - PubXState - DC N1 - SuppNotes - With discussion by workshop participants N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - biochemistry; geochemical cycle; geochemistry; heavy metals; lead; mercury; metalloids; metals; methylation; methylcobalamin; pollutants; pollution; processes; reactions; trace elements ER - TY - JOUR T1 - Chemistry of trace element species in coal liquefaction processes AN - 51718140; 1982-041287 JF - National Bureau of Standards Special Publication AU - Filby, R H AU - Sandstrom, D R AU - Lytle, F W AU - Greegor, R B AU - Khalil, S R AU - Ekambaram, V AU - Weiss, C S AU - Grimm, C A A2 - Brinckman, Frederick E. A2 - Fish, Richard H. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 21 EP - 38 PB - U. S. Department of Commerce, National Institute of Standards and Technology, Washington, DC IS - 618 SN - 0083-1883, 0083-1883 KW - organic residues KW - cobalt KW - selenium KW - pollutants KW - arsenic KW - pollution KW - production KW - sedimentary rocks KW - titanium KW - metals KW - coal KW - nickel KW - trace elements KW - geochemistry KW - chromium KW - mercury KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=National+Bureau+of+Standards+Special+Publication&rft.atitle=Chemistry+of+trace+element+species+in+coal+liquefaction+processes&rft.au=Filby%2C+R+H%3BSandstrom%2C+D+R%3BLytle%2C+F+W%3BGreegor%2C+R+B%3BKhalil%2C+S+R%3BEkambaram%2C+V%3BWeiss%2C+C+S%3BGrimm%2C+C+A&rft.aulast=Filby&rft.aufirst=R&rft.date=1981-11-01&rft.volume=&rft.issue=618&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=National+Bureau+of+Standards+Special+Publication&rft.issn=00831883&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DOE/NBS workshop; Environmental speciation and monitoring needs for trace metal-containing substances from energy-related processes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - 11 tables N1 - Last updated - 2012-06-06 N1 - CODEN - XNBSAV N1 - SubjectsTermNotLitGenreText - arsenic; chromium; coal; cobalt; geochemistry; mercury; metals; nickel; organic residues; pollutants; pollution; production; sedimentary rocks; selenium; titanium; trace elements ER - TY - JOUR T1 - Borehole measurements in low-permeability granitic rock at Stripa, Sweden AN - 51647057; 1983-015788 JF - Eos, Transactions, American Geophysical Union AU - Nelson, P H AU - Rachiele, R AU - Anonymous Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 863 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - caliper logging KW - radioactivity KW - igneous rocks KW - granites KW - well-logging KW - Europe KW - feasibility studies KW - ground water KW - fractures KW - plutonic rocks KW - Orebro Sweden KW - movement KW - applications KW - plutons KW - electrical logging KW - Western Europe KW - Stripa region KW - porosity KW - engineering geology KW - Scandinavia KW - intrusions KW - acoustical logging KW - surveys KW - waste disposal KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51647057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Borehole+measurements+in+low-permeability+granitic+rock+at+Stripa%2C+Sweden&rft.au=Nelson%2C+P+H%3BRachiele%2C+R%3BAnonymous&rft.aulast=Nelson&rft.aufirst=P&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=863&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical logging; applications; caliper logging; electrical logging; engineering geology; Europe; feasibility studies; fractures; granites; ground water; igneous rocks; intrusions; movement; Orebro Sweden; plutonic rocks; plutons; porosity; radioactivity; Scandinavia; storage; Stripa region; surveys; Sweden; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - A second look at Darcy's law through geometry imbedding AN - 51626843; 1983-025605 JF - Eos, Transactions, American Geophysical Union AU - Narasimhan, T N AU - Goyal, K P Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 871 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - theoretical studies KW - Darcy's law KW - hydrodynamics KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51626843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+second+look+at+Darcy%27s+law+through+geometry+imbedding&rft.au=Narasimhan%2C+T+N%3BGoyal%2C+K+P&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=871&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Darcy's law; ground water; hydrodynamics; theoretical studies ER - TY - JOUR T1 - Determining the size and interconnection of fractures from borehole injection tests AN - 51575322; 1983-058048 JF - Eos, Transactions, American Geophysical Union AU - Doe, T W AU - Endo, H AU - Remer, J Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1041 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - Sierra Nevada KW - pressure KW - geophysical surveys KW - quarries KW - well-logging KW - injection KW - techniques KW - logging KW - analysis KW - simulation KW - distribution KW - models KW - California KW - fractures KW - boreholes KW - pore pressure KW - Raymond Granite Company KW - crystalline rocks KW - surveys KW - testing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51575322?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Determining+the+size+and+interconnection+of+fractures+from+borehole+injection+tests&rft.au=Doe%2C+T+W%3BEndo%2C+H%3BRemer%2C+J&rft.aulast=Doe&rft.aufirst=T&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1041&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - analysis; boreholes; California; crystalline rocks; distribution; fractures; geophysical surveys; injection; logging; models; pore pressure; pressure; quarries; Raymond Granite Company; Sierra Nevada; simulation; surveys; techniques; testing; United States; well-logging ER - TY - JOUR T1 - The heat of fusion of fayalite; assessment of oxidation in calorimetric measurements AN - 51549863; 1984-009957 JF - Eos, Transactions, American Geophysical Union AU - Stebbins, J F AU - Carmichael, Ian S E Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1070 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - processes KW - rhyolites KW - volcanic rocks KW - igneous rocks KW - oxidation KW - olivine group KW - nesosilicates KW - phase equilibria KW - fayalite KW - olivine KW - orthosilicates KW - oxides KW - fusion KW - geochemistry KW - pore water KW - minerals KW - magnetite KW - 01B:Mineralogy of silicates KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+heat+of+fusion+of+fayalite%3B+assessment+of+oxidation+in+calorimetric+measurements&rft.au=Stebbins%2C+J+F%3BCarmichael%2C+Ian+S+E&rft.aulast=Stebbins&rft.aufirst=J&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1070&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - fayalite; fusion; geochemistry; igneous rocks; magnetite; minerals; nesosilicates; olivine; olivine group; orthosilicates; oxidation; oxides; phase equilibria; pore water; processes; rhyolites; silicates; volcanic rocks ER - TY - JOUR T1 - The elemental composition of sediments from Loihi Seamount, Hawaii AN - 51548174; 1984-010048 JF - Eos, Transactions, American Geophysical Union AU - Quinby-Hunt, M S AU - Wilde, P AU - Corrigan, D AU - Asaro, F AU - Michel, H V Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1084 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - East Pacific KW - clay KW - neutron activation analysis data KW - Northeast Pacific KW - clastic sediments KW - Hawaii KW - silt KW - East Pacific Ocean Islands KW - volcanology KW - oceanography KW - Loihi Seamount KW - genesis KW - North Pacific KW - Pacific Ocean KW - sediments KW - Oceania KW - X-ray fluorescence spectra KW - volcanoes KW - spectra KW - Polynesia KW - trace elements KW - geochemistry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51548174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+elemental+composition+of+sediments+from+Loihi+Seamount%2C+Hawaii&rft.au=Quinby-Hunt%2C+M+S%3BWilde%2C+P%3BCorrigan%2C+D%3BAsaro%2C+F%3BMichel%2C+H+V&rft.aulast=Quinby-Hunt&rft.aufirst=M&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1084&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - clastic sediments; clay; East Pacific; East Pacific Ocean Islands; genesis; geochemistry; Hawaii; Loihi Seamount; neutron activation analysis data; North Pacific; Northeast Pacific; Oceania; oceanography; Pacific Ocean; Polynesia; sediments; silt; spectra; trace elements; United States; volcanoes; volcanology; X-ray fluorescence spectra ER - TY - JOUR T1 - Heat capacities of glasses in the system NaAlSi (sub 3) O (sub 8) -CaAl (sub 2) Si (sub 2) O (sub 8) -CaMgSi (sub 2) O (sub 6) AN - 51548040; 1984-009962 JF - Eos, Transactions, American Geophysical Union AU - Moret, L K AU - Stebbins, J F AU - Rivers, M L AU - McLoughlin, L A AU - Carmichael, Ian S E Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1070 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - volcanic rocks KW - glasses KW - phase equilibria KW - igneous rocks KW - specific heat KW - stability KW - oxides KW - heat capacity KW - equations KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51548040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Heat+capacities+of+glasses+in+the+system+NaAlSi+%28sub+3%29+O+%28sub+8%29+-CaAl+%28sub+2%29+Si+%28sub+2%29+O+%28sub+8%29+-CaMgSi+%28sub+2%29+O+%28sub+6%29&rft.au=Moret%2C+L+K%3BStebbins%2C+J+F%3BRivers%2C+M+L%3BMcLoughlin%2C+L+A%3BCarmichael%2C+Ian+S+E&rft.aulast=Moret&rft.aufirst=L&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1070&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - equations; geochemistry; glasses; heat capacity; igneous rocks; oxides; phase equilibria; silicates; specific heat; stability; volcanic rocks ER - TY - JOUR T1 - Effect of titanium substitution in high Ca-clinopyroxene on the Fe-Mg distribution between olivine and clinopyroxene AN - 51547983; 1984-009953 JF - Eos, Transactions, American Geophysical Union AU - Sack, R O AU - Carmichael, Ian S E Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1069 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - pigeonite KW - experimental studies KW - oxygen KW - olivine group KW - melts KW - fugacity KW - observations KW - nesosilicates KW - pyroxene group KW - clinopyroxene KW - phase equilibria KW - titanium KW - metals KW - olivine KW - orthosilicates KW - cations KW - orthopyroxene KW - geochemistry KW - chain silicates KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51547983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Effect+of+titanium+substitution+in+high+Ca-clinopyroxene+on+the+Fe-Mg+distribution+between+olivine+and+clinopyroxene&rft.au=Sack%2C+R+O%3BCarmichael%2C+Ian+S+E&rft.aulast=Sack&rft.aufirst=R&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1069&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; 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - cations; chain silicates; clinopyroxene; experimental studies; fugacity; geochemistry; melts; metals; nesosilicates; observations; olivine; olivine group; orthopyroxene; orthosilicates; oxygen; phase equilibria; pigeonite; pyroxene group; silicates; titanium ER - TY - JOUR T1 - The partial molar volume of Fe (sub 2) O (sub 3) in silicate liquids and the pressure dependence of oxygen fugacity AN - 51538578; 1984-017699 JF - Eos, Transactions, American Geophysical Union AU - Mo, X X AU - Stebbins, J F AU - Carmichael, Ian S E Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1065 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - pressure KW - oxygen KW - magmas KW - applications KW - crystal chemistry KW - basaltic composition KW - geochemistry KW - minerals KW - fugacity KW - temperature KW - 02C:Geochemistry of rocks, soils, and sediments KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51538578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+partial+molar+volume+of+Fe+%28sub+2%29+O+%28sub+3%29+in+silicate+liquids+and+the+pressure+dependence+of+oxygen+fugacity&rft.au=Mo%2C+X+X%3BStebbins%2C+J+F%3BCarmichael%2C+Ian+S+E&rft.aulast=Mo&rft.aufirst=X&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1065&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, 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - applications; basaltic composition; crystal chemistry; fugacity; geochemistry; magmas; minerals; oxygen; pressure; silicates; temperature ER - TY - JOUR T1 - The ultrasonic velocity and adiabatic compressibility of CaMgSi (sub 2) O (sub 6) and CaAl (sub 2) Si (sub 2) O (sub 8) liquids AN - 51538102; 1984-017700 JF - Eos, Transactions, American Geophysical Union AU - Rivers, M L AU - Carmichael, Ian S E Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1065 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - silicates KW - ultrasonic velocity KW - phase equilibria KW - molybdenum KW - metals KW - velocity KW - crystal growth KW - frequency KW - temperature KW - compressibility KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51538102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+ultrasonic+velocity+and+adiabatic+compressibility+of+CaMgSi+%28sub+2%29+O+%28sub+6%29+and+CaAl+%28sub+2%29+Si+%28sub+2%29+O+%28sub+8%29+liquids&rft.au=Rivers%2C+M+L%3BCarmichael%2C+Ian+S+E&rft.aulast=Rivers&rft.aufirst=M&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1065&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, 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - compressibility; crystal growth; frequency; metals; molybdenum; phase equilibria; silicates; temperature; ultrasonic velocity; velocity ER - TY - JOUR T1 - On fluid reserves in fractured, vapor-dominated geothermal reservoirs AN - 51533604; 1984-017672 JF - Eos, Transactions, American Geophysical Union AU - Pruess, K AU - Narasimhan, T N Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 1060 EP - 1061 PB - American Geophysical Union, Washington, DC VL - 62 IS - 45 SN - 0096-3941, 0096-3941 KW - United States KW - pressure KW - economic geology KW - reservoir rocks KW - observations KW - geothermal energy KW - California KW - geothermal fields KW - fractures KW - The Geysers KW - enthalpy KW - heat sources KW - permeability KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51533604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=On+fluid+reserves+in+fractured%2C+vapor-dominated+geothermal+reservoirs&rft.au=Pruess%2C+K%3BNarasimhan%2C+T+N&rft.aulast=Pruess&rft.aufirst=K&rft.date=1981-11-01&rft.volume=62&rft.issue=45&rft.spage=1060&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, 1981 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - California; economic geology; enthalpy; fractures; geothermal energy; geothermal fields; heat sources; observations; permeability; pressure; reservoir rocks; The Geysers; United States ER - TY - JOUR T1 - Paleoclimatic significance of lake-level fluctuations in the Lahontan Basin AN - 50738092; 1982-033625 JF - Quaternary Research AU - Benson, L V Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 390 EP - 403 PB - Academic Press, New York, NY VL - 16 IS - 3 SN - 0033-5894, 0033-5894 KW - United States KW - Basin and Range Province KW - Lake Lahontan KW - lakes KW - hydrogeology KW - paleoclimatology KW - Holocene KW - modern KW - Cenozoic KW - theoretical studies KW - paleolimnology KW - Mineral County Nevada KW - levels KW - Pyramid Lake KW - Nevada KW - stratigraphy KW - hydrology KW - North America KW - Quaternary KW - Great Basin KW - mathematical models KW - changes of level KW - Walker Lake KW - limnology KW - evaporation KW - extinct lakes KW - surveys KW - Pleistocene KW - Washoe County Nevada KW - energy KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50738092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Paleoclimatic+significance+of+lake-level+fluctuations+in+the+Lahontan+Basin&rft.au=Benson%2C+L+V&rft.aulast=Benson&rft.aufirst=L&rft.date=1981-11-01&rft.volume=16&rft.issue=3&rft.spage=390&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 - 1982-01-01 N1 - Number of references - 34 N1 - PubXState - NY N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - QRESAV N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Cenozoic; changes of level; energy; evaporation; extinct lakes; Great Basin; Holocene; hydrogeology; hydrology; Lake Lahontan; lakes; levels; limnology; mathematical models; Mineral County Nevada; modern; Nevada; North America; paleoclimatology; paleolimnology; Pleistocene; Pyramid Lake; Quaternary; stratigraphy; surveys; theoretical studies; United States; Walker Lake; Washoe County Nevada ER - TY - JOUR T1 - Distribution of iridium and other elements near the Cretaceous/Tertiary boundary in Hole 465A; preliminary results AN - 50501559; 1982-025872 JF - Initial Reports of the Deep Sea Drilling Project AU - Michel, H V AU - Asaro, F AU - Alvarez, W AU - Alvarez, L W AU - Thiede, Joern AU - Vallier, Tracy L AU - Adelseck, Charles G AU - Boersma, Anne AU - Cepek, Pavel AU - Dean, Walter E AU - Fujii, Naoyuki AU - Koporulin, Vladimir I AU - Rea, David K AU - Sancetta, Constance A AU - Sayre, William O AU - Seifert, Karl E AU - Schaaf, Andre AU - Schmidt, Ronald R AU - Windom, Kenneth E AU - Vincent, Edith A2 - Stout, Larry N. Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 847 EP - 850 PB - Texas A & M University, Ocean Drilling Program, College Station, TX VL - 62 SN - 0080-8334, 0080-8334 KW - Cretaceous KW - Leg 62 KW - platinum group KW - Upper Cretaceous KW - iridium KW - Cenozoic KW - marine sediments KW - Paleocene KW - sediments KW - extinction KW - geochemistry KW - stratigraphy KW - IPOD KW - anomalies KW - Paleogene KW - DSDP Site 465 KW - Mesozoic KW - Tertiary KW - North Pacific KW - metals KW - Pacific Ocean KW - Deep Sea Drilling Project KW - stratigraphic boundary KW - abundance KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50501559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Initial+Reports+of+the+Deep+Sea+Drilling+Project&rft.atitle=Distribution+of+iridium+and+other+elements+near+the+Cretaceous%2FTertiary+boundary+in+Hole+465A%3B+preliminary+results&rft.au=Michel%2C+H+V%3BAsaro%2C+F%3BAlvarez%2C+W%3BAlvarez%2C+L+W%3BThiede%2C+Joern%3BVallier%2C+Tracy+L%3BAdelseck%2C+Charles+G%3BBoersma%2C+Anne%3BCepek%2C+Pavel%3BDean%2C+Walter+E%3BFujii%2C+Naoyuki%3BKoporulin%2C+Vladimir+I%3BRea%2C+David+K%3BSancetta%2C+Constance+A%3BSayre%2C+William+O%3BSeifert%2C+Karl+E%3BSchaaf%2C+Andre%3BSchmidt%2C+Ronald+R%3BWindom%2C+Kenneth+E%3BVincent%2C+Edith&rft.aulast=Michel&rft.aufirst=H&rft.date=1981-11-01&rft.volume=62&rft.issue=&rft.spage=847&rft.isbn=&rft.btitle=&rft.title=Initial+Reports+of+the+Deep+Sea+Drilling+Project&rft.issn=00808334&rft_id=info:doi/10.2973%2Fdsdp.proc.62.139.1981 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 11 anals. N1 - Last updated - 2012-06-06 N1 - CODEN - IDSDA6 N1 - SubjectsTermNotLitGenreText - abundance; anomalies; Cenozoic; Cretaceous; Deep Sea Drilling Project; DSDP Site 465; extinction; geochemistry; IPOD; iridium; Leg 62; marine sediments; Mesozoic; metals; North Pacific; Pacific Ocean; Paleocene; Paleogene; platinum group; sediments; stratigraphic boundary; stratigraphy; Tertiary; Upper Cretaceous DO - http://dx.doi.org/10.2973/dsdp.proc.62.139.1981 ER - TY - JOUR T1 - A plausible two-dimensional vertical model of the East Mesa geothermal field, California AN - 50197587; 1982-029478 AB - A two-dimensional conceptual model of the East Mesa Geothermal system is developed on the basis of existing geological, geophysical, geochemical, heat flux, and borehole logging data. Hot water rising in a set of faults is assumed to charge the reservoir, which is overlaid by a clay-rich cap. The temperature-depth distribution observed at the site implies that the liquid is converting at a high Rayleigh number. In this approximation, liquid rises up the fault and spreads isothermally into the nearby sections of the reservoir. The cooling effect of the surface on the flow in the reservoir is confined to a thin layer adjacent to the cap-reservoir interface near the fault. This layer grows with the distance from the fault. Eventually, the entire depth of the reservoir is cooled by the surface. The mathematical model is based on the flow of liquid water in a saturated porous medium. Results are obtained for the velocities, pressures, and temperatures in the entire system consisting of fault zone, aquifer, and clay cap. Finally we compare the predicted surface heat flux to that measured at the site in shallow wells. It is concluded that the model represents a plausible description of fault zone controlled systems like that at East Mesa. JF - Journal of Geophysical Research AU - Goyal, K P AU - Kassoy, D R Y1 - 1981/11// PY - 1981 DA - November 1981 SP - 10719 EP - 10733 PB - American Geophysical Union, Washington, DC VL - 86 IS - B11 SN - 0148-0227, 0148-0227 KW - United States KW - heat flux KW - Imperial County California KW - mathematical models KW - economic geology KW - two-dimensional models KW - thermal waters KW - geothermal energy KW - California KW - geothermal fields KW - theoretical studies KW - Southern California KW - tectonophysics KW - Imperial Valley KW - heat flow KW - East Mesa KGRA KW - reservoir properties KW - geothermal gradient KW - fault zones KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50197587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+plausible+two-dimensional+vertical+model+of+the+East+Mesa+geothermal+field%2C+California&rft.au=Goyal%2C+K+P%3BKassoy%2C+D+R&rft.aulast=Goyal&rft.aufirst=K&rft.date=1981-11-01&rft.volume=86&rft.issue=B11&rft.spage=10719&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB086iB11p10719 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - California; East Mesa KGRA; economic geology; fault zones; geothermal energy; geothermal fields; geothermal gradient; heat flow; heat flux; Imperial County California; Imperial Valley; mathematical models; reservoir properties; Southern California; tectonophysics; theoretical studies; thermal waters; two-dimensional models; United States DO - http://dx.doi.org/10.1029/JB086iB11p10719 ER - TY - JOUR T1 - Hydromechanical behavior of a deformable rock fracture subject to normal stress AN - 50201581; 1982-019852 AB - A simple physical model is developed to understand the effect of normal stress on fluid flow through a single fracture. Roughness along the fracture walls plays a definite role in controlling the flow. In the usual parallel plate representation for a fracture, the flow is proportional to the cube of the constant aperture, b. However, when the effect of fracture roughness is taken into account, the flow follows an equivalent "cubic" law where the cube of the single value for the aperture must be replaced by an appropriately weighted average . To obtain this average value, a physical model was developed wherein the single fracture is represented by a collection of voids and the closure of the fracture results from a deformation of these voids. The model enables one to characterize the fracture roughness from a relationship between the stress-displacement measurements of intact rock and those of jointed rock. This calculated value of leads to flow rate as a function of normal stress. Predicted flow rates using this model are in good agreement with results from laboratory data on granite and basalt. By making several simplifying physical assumptions, we have eliminated the necessity of incorporating fitting parameters to the flow data. In this manner, a basic understanding of the factors controlling the flow of fluids through fractures has been obtained. JF - Journal of Geophysical Research AU - Tsang, Y W AU - Witherspoon, Paul A Y1 - 1981/10// PY - 1981 DA - October 1981 SP - 9287 EP - 9298 PB - American Geophysical Union, Washington, DC VL - 86 IS - B10 SN - 0148-0227, 0148-0227 KW - laboratory studies KW - fractures KW - theoretical studies KW - fluid pressure KW - stress KW - mechanical properties KW - hydraulic conductivity KW - fluid dynamics KW - deformation KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50201581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Hydromechanical+behavior+of+a+deformable+rock+fracture+subject+to+normal+stress&rft.au=Tsang%2C+Y+W%3BWitherspoon%2C+Paul+A&rft.aulast=Tsang&rft.aufirst=Y&rft.date=1981-10-01&rft.volume=86&rft.issue=B10&rft.spage=9287&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB086iB10p09287 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - deformation; fluid dynamics; fluid pressure; fractures; hydraulic conductivity; laboratory studies; mechanical properties; rock mechanics; stress; theoretical studies DO - http://dx.doi.org/10.1029/JB086iB10p09287 ER - TY - JOUR T1 - Coupled thermal-mechanical-hydraulic behavior of the repository environment AN - 51559183; 1984-005029 JF - Abstracts with Programs - Geological Society of America AU - Duguid, James O AU - Tsang, C F AU - Anonymous Y1 - 1981/09// PY - 1981 DA - September 1981 SP - 442 PB - Geological Society of America (GSA), Boulder, CO VL - 13 IS - 7 SN - 0016-7592, 0016-7592 KW - models KW - fractures KW - site exploration KW - hydrodynamics KW - heat transfer KW - applications KW - waste disposal KW - environmental analysis KW - thermodynamics KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51559183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Coupled+thermal-mechanical-hydraulic+behavior+of+the+repository+environment&rft.au=Duguid%2C+James+O%3BTsang%2C+C+F%3BAnonymous&rft.aulast=Duguid&rft.aufirst=James&rft.date=1981-09-01&rft.volume=13&rft.issue=7&rft.spage=442&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, 94th annual meeting; the Paleontological Society (73rd); the Mineralogical Society of America (62nd); the Society of Economic Geologists (61st); Cushman Foundation (32nd); Geochemical Society (26th); National Association of Geology Teachers (22nd); Geoscience Information Society (16th) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - applications; environmental analysis; fractures; heat transfer; hydrodynamics; models; radioactive waste; rock mechanics; site exploration; thermodynamics; waste disposal ER - TY - JOUR T1 - Post-closure repository resaturation AN - 51550100; 1984-014704 JF - Abstracts with Programs - Geological Society of America AU - Lantz, R B AU - Narasimhan, T N Y1 - 1981/09// PY - 1981 DA - September 1981 SP - 494 PB - Geological Society of America (GSA), Boulder, CO VL - 13 IS - 7 SN - 0016-7592, 0016-7592 KW - migration KW - unsaturated materials KW - underground storage KW - underground space KW - saturated materials KW - oxidation KW - capillary effect KW - atmosphere KW - seepage KW - radioactive waste KW - fractures KW - resaturation KW - reduction KW - waste disposal KW - permeability KW - air space KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Post-closure+repository+resaturation&rft.au=Lantz%2C+R+B%3BNarasimhan%2C+T+N&rft.aulast=Lantz&rft.aufirst=R&rft.date=1981-09-01&rft.volume=13&rft.issue=7&rft.spage=494&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, 94th annual meeting; The Paleontological Society (73rd); The Mineralogical Society of America (62nd); The Society of Economic Geologists (61st); Cushman Foundation (32nd); Geochemical Society (26th); National Association of Geology Teachers (22nd); Geoscience Information Society (16th) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - air space; atmosphere; capillary effect; fractures; migration; oxidation; permeability; radioactive waste; reduction; resaturation; saturated materials; seepage; underground space; underground storage; unsaturated materials; waste disposal ER - TY - JOUR T1 - The influence of weathering of Mt. St. Helens ash on the chemistry of a small watershed, Iron Creek, Washington AN - 51510867; 1984-033611 JF - Abstracts with Programs - Geological Society of America AU - White, Art F AU - Benson, Larry V AU - Perry, Dale L Y1 - 1981/09// PY - 1981 DA - September 1981 SP - 579 PB - Geological Society of America (GSA), Boulder, CO VL - 13 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - volcanic rocks KW - igneous rocks KW - hydrogeology KW - Cowlitz County Washington KW - silicon KW - ground water KW - Iron Creek basin KW - Western U.S. KW - Pacific Coast KW - volcanic ash KW - trace elements KW - geochemistry KW - water KW - soils KW - processes KW - hydrology KW - southern Washington KW - chemical weathering KW - experimental studies KW - Washington KW - surface water KW - alkali metals KW - sodium KW - weathering KW - solution rates KW - pyroclastics KW - X-ray data KW - metals KW - runoff KW - potassium KW - surveys KW - seasonal variations KW - leaching KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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+influence+of+weathering+of+Mt.+St.+Helens+ash+on+the+chemistry+of+a+small+watershed%2C+Iron+Creek%2C+Washington&rft.au=White%2C+Art+F%3BBenson%2C+Larry+V%3BPerry%2C+Dale+L&rft.aulast=White&rft.aufirst=Art&rft.date=1981-09-01&rft.volume=13&rft.issue=7&rft.spage=579&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 - The Geological Society of America, 94th annual meeting; the Paleontological Society (73rd); the Mineralogical Society of America (62nd); the Society of Economic Geologists (61st); Cushman Foundation (32nd); Geochemical Society (26th); National Association of Geology Teachers (22nd); Geoscience Information Society (16th) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali metals; chemical weathering; Cowlitz County Washington; experimental studies; geochemistry; ground water; hydrogeology; hydrology; igneous rocks; Iron Creek basin; leaching; metals; Pacific Coast; potassium; processes; pyroclastics; runoff; seasonal variations; silicon; sodium; soils; solution rates; southern Washington; surface water; surveys; trace elements; United States; volcanic ash; volcanic rocks; Washington; water; weathering; Western U.S.; X-ray data ER - TY - JOUR T1 - Hydrogeologic consequences of the modified in situ retorting process, Piceance Creek Basin, Colorado AN - 51721683; 1982-043867 JF - Oil Shale Symposium Proceedings AU - Mehran, M AU - Narasimhan, T N AU - Fox, J P Y1 - 1981/08// PY - 1981 DA - August 1981 SP - 388 EP - 400 PB - Colorado School of Mines, Golden, CO IS - 14 SN - 0271-0315, 0271-0315 KW - United States KW - organic residues KW - Eocene KW - hydrogeology KW - Paleogene KW - economic geology KW - Piceance Creek basin KW - porosity KW - ground water KW - Cenozoic KW - Tertiary KW - oil shale KW - sedimentary rocks KW - Yellow Creek KW - saturation KW - surveys KW - Green River Formation KW - Colorado KW - permeability KW - 29A:Economic geology, geology of energy sources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51721683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Oil+Shale+Symposium+Proceedings&rft.atitle=Hydrogeologic+consequences+of+the+modified+in+situ+retorting+process%2C+Piceance+Creek+Basin%2C+Colorado&rft.au=Mehran%2C+M%3BNarasimhan%2C+T+N%3BFox%2C+J+P&rft.aulast=Mehran&rft.aufirst=M&rft.date=1981-08-01&rft.volume=&rft.issue=14&rft.spage=388&rft.isbn=0918062462&rft.btitle=&rft.title=Oil+Shale+Symposium+Proceedings&rft.issn=02710315&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourteenth oil shale symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 14 N1 - PubXState - CO N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - Cenozoic; Colorado; economic geology; Eocene; Green River Formation; ground water; hydrogeology; oil shale; organic residues; Paleogene; permeability; Piceance Creek basin; porosity; saturation; sedimentary rocks; surveys; Tertiary; United States; Yellow Creek ER - TY - BOOK T1 - Geothermal energy for Hawaii; a prospectus AN - 51161180; 1986-086967 AB - Most experts agree that development of geothermal energy in Hawaii is less a technical and economic question than a social one. In part, this is because of a geographic and cultural environment which makes the state more sensitive to technological change than the mainland United States. The impact of geothermal development will be more quickly experienced throughout the islands because of the smaller economy, the limited land area, the complex cultural setting, and the need to create new institutions with which to manage the development process. An increasing number of developers, private citizens, engineering and planning consultants and government officials are now becoming involved in various aspects of geothermal development. Each time a new person becomes involved, basic questions about geothermal energy and its potential uses must be answered before the person is able to make an intelligent contribution to the decision-making process. At present such information is available only through technical reports and occasional newspaper and magazine articles. This document is intended to provide an overview of geothermal development to potential contributors and participants in the process: developers, the financial community, consultants, government officials, and the people of Hawaii. The goal of the document is to describe the issues, programs, and initiatives that have been examined to date and, to show that geothermal energy is a realistic option in Hawaii's future. JF - Geothermal energy for Hawaii; a prospectus AU - Yen, Winifred W S AU - Iacofano, Daniel S Y1 - 1981/07// PY - 1981 DA - July 1981 SP - 91 PB - Hawaii Dep. Plann. and Econ. Dev., Honolulu, HI KW - United States KW - geothermal energy KW - development KW - Oceania KW - Hawaii KW - power plants KW - East Pacific Ocean Islands KW - Polynesia KW - economic geology KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51161180?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=Yen%2C+Winifred+W+S%3BIacofano%2C+Daniel+S&rft.aulast=Yen&rft.aufirst=Winifred+W&rft.date=1981-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geothermal+energy+for+Hawaii%3B+a+prospectus&rft.title=Geothermal+energy+for+Hawaii%3B+a+prospectus&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from U. S. Geological Survey, Hawaiian Volcano Observatory, United States N1 - Date revised - 1986-01-01 N1 - PubXState - HI N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Factors in the design and manufacture of large high pressure and high temperature triaxial cells AN - 50201354; 1982-022170 AB - Factors important to the design of vessels for testing the physical and hydraulic properties of rock samples of the order of one meter diameter by three meters long are discussed. The stored energy of water and nitrogen gas pressurized at 60 MPa and 200 degrees C are shown to be comparable. Some constraints imposed by heating needs, vessel material selection, cell geometry, materials handling, and safety are reviewed. JF - Geophysical Research Letters AU - DuBois, Andrew AU - Cook, Neville G W AU - Heard, Hugh C Y1 - 1981/07// PY - 1981 DA - July 1981 SP - 683 EP - 686 PB - American Geophysical Union, Washington, DC VL - 8 IS - 7 SN - 0094-8276, 0094-8276 KW - pressure KW - techniques KW - deformation KW - high pressure KW - triaxial tests KW - temperature KW - rock mechanics KW - hydraulic conductivity KW - large samples KW - pressure cells KW - instruments KW - high temperature KW - geophysics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50201354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Factors+in+the+design+and+manufacture+of+large+high+pressure+and+high+temperature+triaxial+cells&rft.au=DuBois%2C+Andrew%3BCook%2C+Neville+G+W%3BHeard%2C+Hugh+C&rft.aulast=DuBois&rft.aufirst=Andrew&rft.date=1981-07-01&rft.volume=8&rft.issue=7&rft.spage=683&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL008i007p00683 LA - English DB - GeoRef N1 - Conference title - National Science Foundation - University of California at Berkeley workshop on large scale laboratory testing in geomechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 6 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - deformation; geophysics; high pressure; high temperature; hydraulic conductivity; instruments; large samples; pressure; pressure cells; rock mechanics; techniques; temperature; triaxial tests DO - http://dx.doi.org/10.1029/GL008i007p00683 ER - TY - JOUR T1 - Underground large scale test facility for rocks AN - 50199692; 1982-022177 AB - This brief note discusses two advantages of locating the facility for testing rock specimens of large dimensions in an underground space. Such an environment can be made to contribute part of the enormous axial load and stiffness requirements needed to get complete stress-strain behavior. The high pressure vessel may also be located below the floor level since the lateral confinement afforded by the rock mass may help to reduce the thickness of the vessel. JF - Geophysical Research Letters AU - Sundaram, Panchanatham N AU - Cook, Neville G W AU - Heard, Hugh C Y1 - 1981/07// PY - 1981 DA - July 1981 SP - 709 EP - 710 PB - American Geophysical Union, Washington, DC VL - 8 IS - 7 SN - 0094-8276, 0094-8276 KW - experimental studies KW - underground space KW - underground installations KW - stress KW - testing KW - deformation KW - large-scale tests KW - large samples KW - rock mechanics KW - field studies KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50199692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Underground+large+scale+test+facility+for+rocks&rft.au=Sundaram%2C+Panchanatham+N%3BCook%2C+Neville+G+W%3BHeard%2C+Hugh+C&rft.aulast=Sundaram&rft.aufirst=Panchanatham&rft.date=1981-07-01&rft.volume=8&rft.issue=7&rft.spage=709&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL008i007p00709 LA - English DB - GeoRef N1 - Conference title - National Science Foundation - University of California at Berkeley workshop on large scale laboratory testing in geomechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 4 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - deformation; experimental studies; field studies; large samples; large-scale tests; rock mechanics; stress; testing; underground installations; underground space DO - http://dx.doi.org/10.1029/GL008i007p00709 ER - TY - JOUR T1 - Acquisition and preparation of specimens of rock for large-scale testing AN - 50199679; 1982-022169 AB - The techniques used for acquisition and preparation of large specimens of rock for laboratory testing depend upon the location of the specimen, the type of rock and the equipment available at the sampling site. Examples are presented to illustrate sampling and preparation techniques used for two large cylindrical samples of granitic material, one pervasively fractured and one containing a single fracture. JF - Geophysical Research Letters AU - Watkins, D J AU - Cook, Neville G W AU - Heard, Hugh C Y1 - 1981/07// PY - 1981 DA - July 1981 SP - 679 EP - 682 PB - American Geophysical Union, Washington, DC VL - 8 IS - 7 SN - 0094-8276, 0094-8276 KW - fractures KW - sample preparation KW - plutonic rocks KW - sampling KW - igneous rocks KW - granites KW - testing KW - techniques KW - mechanical properties KW - large samples KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50199679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Acquisition+and+preparation+of+specimens+of+rock+for+large-scale+testing&rft.au=Watkins%2C+D+J%3BCook%2C+Neville+G+W%3BHeard%2C+Hugh+C&rft.aulast=Watkins&rft.aufirst=D&rft.date=1981-07-01&rft.volume=8&rft.issue=7&rft.spage=679&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL008i007p00679 LA - English DB - GeoRef N1 - Conference title - National Science Foundation - University of California at Berkeley workshop on large scale laboratory testing in geomechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 2 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - fractures; granites; igneous rocks; large samples; mechanical properties; plutonic rocks; rock mechanics; sample preparation; sampling; techniques; testing DO - http://dx.doi.org/10.1029/GL008i007p00679 ER - TY - JOUR T1 - Effect of size on fluid movement in rock fractures AN - 50198440; 1982-022164 AB - Laboratory studies on fluid flow in single fractures in rock samples up to a meter in size suggest that there is a definite problem of scale. Two such studies have been reported, but the results are not consistent. The seemingly contradictory results may simply be a manifestation of the effects of fracture surface roughness. A basic problem in attempting to understand the physics of fluid flow in fractures is that of understanding the effects of surface roughness. The investigations that are envisioned to attack this problem will only be possible on rock samples that are much larger than the conventional size. JF - Geophysical Research Letters AU - Witherspoon, Paul A AU - Cook, Neville G W AU - Heard, Hugh C Y1 - 1981/07// PY - 1981 DA - July 1981 SP - 659 EP - 661 PB - American Geophysical Union, Washington, DC VL - 8 IS - 7 SN - 0094-8276, 0094-8276 KW - experimental studies KW - stress KW - roughness KW - fluid dynamics KW - deformation KW - rock mechanics KW - size factor KW - laboratory studies KW - fractures KW - physical properties KW - materials, properties KW - hydraulic conductivity KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50198440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Effect+of+size+on+fluid+movement+in+rock+fractures&rft.au=Witherspoon%2C+Paul+A%3BCook%2C+Neville+G+W%3BHeard%2C+Hugh+C&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1981-07-01&rft.volume=8&rft.issue=7&rft.spage=659&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL008i007p00659 LA - English DB - GeoRef N1 - Conference title - National Science Foundation - University of California at Berkeley workshop on large scale laboratory testing in geomechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 18 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - deformation; experimental studies; fluid dynamics; fractures; hydraulic conductivity; laboratory studies; materials, properties; physical properties; rock mechanics; roughness; size factor; stress DO - http://dx.doi.org/10.1029/GL008i007p00659 ER - TY - JOUR T1 - The uniaxial strength of rock material; discussion and reply AN - 51744697; 1982-025113 JF - ASTM Geotechnical Testing Journal AU - Sundaram, P N AU - Wijk, Gunnar Y1 - 1981/06// PY - 1981 DA - June 1981 SP - 86 PB - American Society for Testing and Materials, Philadelphia, PA VL - 4 IS - 2 SN - 0149-6115, 0149-6115 KW - strength KW - loading KW - stress KW - compressive strength KW - deformation KW - uniaxial tests KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51744697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ASTM+Geotechnical+Testing+Journal&rft.atitle=The+uniaxial+strength+of+rock+material%3B+discussion+and+reply&rft.au=Sundaram%2C+P+N%3BWijk%2C+Gunnar&rft.aulast=Sundaram&rft.aufirst=P&rft.date=1981-06-01&rft.volume=4&rft.issue=2&rft.spage=86&rft.isbn=&rft.btitle=&rft.title=ASTM+Geotechnical+Testing+Journal&rft.issn=01496115&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - PA N1 - SuppNotes - For reference to original article by Wijk, Gunnar, see Geotech. Test. J., Vol. 3, No. 3, p. 115-119, 1980 N1 - Last updated - 2012-06-06 N1 - CODEN - GTJODJ N1 - SubjectsTermNotLitGenreText - compressive strength; deformation; loading; rock mechanics; strength; stress; uniaxial tests ER - TY - JOUR T1 - Detection of ultratrace levels of uranium in aqueous samples by laser-induced fluorescence spectrometry AN - 51735498; 1982-031922 JF - Analytical Chemistry (Washington, DC) AU - Perry, Dale L AU - Klainer, Stanley M AU - Bowman, Harry R AU - Milanovich, Tomas Hirschfeld AU - Miller, Steven Y1 - 1981/06// PY - 1981 DA - June 1981 SP - 1048 EP - 1050 PB - American Chemical Society, Washington, DC VL - 53 IS - 7 SN - 0003-2700, 0003-2700 KW - methods KW - laser-induced methods KW - fluorescence spectroscopy KW - metals KW - uranium KW - aqueous solutions KW - analysis KW - spectroscopy KW - actinides KW - detection limits KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51735498?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Detection+of+ultratrace+levels+of+uranium+in+aqueous+samples+by+laser-induced+fluorescence+spectrometry&rft.au=Perry%2C+Dale+L%3BKlainer%2C+Stanley+M%3BBowman%2C+Harry+R%3BMilanovich%2C+Tomas+Hirschfeld%3BMiller%2C+Steven&rft.aulast=Perry&rft.aufirst=Dale&rft.date=1981-06-01&rft.volume=53&rft.issue=7&rft.spage=1048&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - actinides; analysis; aqueous solutions; detection limits; fluorescence spectroscopy; laser-induced methods; metals; methods; spectroscopy; uranium ER - TY - JOUR T1 - Hydraulic fracturing and overcoring stress measurements in a deep borehole at the Stripa test mine, Sweden AN - 51424849; 1985-027366 JF - Proceedings - Symposium on Rock Mechanics AU - Doe, Thomas AU - Ingevald, Kjell AU - Strindell, Lars AU - Haimson, Bezalel C AU - Carlsson, Hans AU - Einstein, Herbert H AU - Scandariato, Diane P Y1 - 1981/06// PY - 1981 DA - June 1981 SP - 403 EP - 408 PB - A.A. Balkema, [location varies] VL - 22 SN - 0586-3031, 0586-3031 KW - methods KW - hydraulic fracturing KW - Western Europe KW - pressure KW - in situ KW - stress KW - statistical analysis KW - pumping KW - magnitude KW - Europe KW - tensile strength KW - Stripa test mine KW - simulation KW - rock mechanics KW - radioactive waste KW - finite element analysis KW - engineering geology KW - Scandinavia KW - boreholes KW - pore pressure KW - underground installations KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51424849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Hydraulic+fracturing+and+overcoring+stress+measurements+in+a+deep+borehole+at+the+Stripa+test+mine%2C+Sweden&rft.au=Doe%2C+Thomas%3BIngevald%2C+Kjell%3BStrindell%2C+Lars%3BHaimson%2C+Bezalel+C%3BCarlsson%2C+Hans%3BEinstein%2C+Herbert+H%3BScandariato%2C+Diane+P&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1981-06-01&rft.volume=22&rft.issue=&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd U.S. symposium on rock mechanics; Rock mechanics from research to application N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 11 N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - boreholes; engineering geology; Europe; finite element analysis; hydraulic fracturing; in situ; magnitude; methods; pore pressure; pressure; pumping; radioactive waste; rock mechanics; Scandinavia; simulation; statistical analysis; stress; Stripa test mine; Sweden; tensile strength; underground installations; waste disposal; Western Europe ER - TY - JOUR T1 - New approaches to problems of fluid flow in fractured rock masses AN - 51424729; 1985-027317 JF - Proceedings - Symposium on Rock Mechanics AU - Witherspoon, Paul A AU - Tsang, Yvonne W AU - Long, Jane C S AU - Noorishad, Jahandar AU - Einstein, Herbert H AU - Scandariato, Diane P Y1 - 1981/06// PY - 1981 DA - June 1981 SP - 3 EP - 22 PB - A.A. Balkema, [location varies] VL - 22 SN - 0586-3031, 0586-3031 KW - Poisson's ratio KW - numerical analysis KW - stress KW - porous materials KW - elastic constants KW - deformation KW - fluid movement KW - porosity KW - two-dimensional models KW - rock mechanics KW - models KW - fractures KW - cracks KW - permeability KW - Young's modulus KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51424729?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=New+approaches+to+problems+of+fluid+flow+in+fractured+rock+masses&rft.au=Witherspoon%2C+Paul+A%3BTsang%2C+Yvonne+W%3BLong%2C+Jane+C+S%3BNoorishad%2C+Jahandar%3BEinstein%2C+Herbert+H%3BScandariato%2C+Diane+P&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1981-06-01&rft.volume=22&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 22nd U.S. symposium on rock mechanics; Rock mechanics from research to application N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 68 N1 - Document feature - illus. incl. 6 tables N1 - SuppNotes - Discussion by Gangi, A. F. on p. 69 N1 - Last updated - 2012-06-06 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - cracks; deformation; elastic constants; fluid movement; fractures; models; numerical analysis; permeability; Poisson's ratio; porosity; porous materials; rock mechanics; stress; two-dimensional models; Young's modulus ER - TY - JOUR T1 - Aquifer thermal energy storage; a numerical simulation of Auburn University field experiments AN - 50201188; 1982-003098 AB - This paper describes the computer simulation of two cycles of a seasonal aquifer thermal energy storage experiment recently carried out by Auburn University. The simulated production temperatures and energy recovery factors agree very well with the field data. A general description of the experiments and the numerical model used are given. Discussions are also given on the determination and choice of various parameters used in the simulations. These are followed by a detailed comparison of simulated and observed temperature distributions. JF - Water Resources Research AU - Tsang, Chin Fu AU - Buscheck, Thomas AU - Doughty, Christine Y1 - 1981/06// PY - 1981 DA - June 1981 SP - 647 EP - 658 PB - American Geophysical Union, Washington, DC VL - 17 IS - 3 SN - 0043-1397, 0043-1397 KW - cycles KW - heat storage KW - injection KW - data processing KW - mathematical models KW - hydrogeology KW - simulation KW - temperature KW - ground water KW - aquifers KW - energy storage KW - theoretical studies KW - thermal energy KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50201188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Aquifer+thermal+energy+storage%3B+a+numerical+simulation+of+Auburn+University+field+experiments&rft.au=Tsang%2C+Chin+Fu%3BBuscheck%2C+Thomas%3BDoughty%2C+Christine&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1981-06-01&rft.volume=17&rft.issue=3&rft.spage=647&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR017i003p00647 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - aquifers; cycles; data processing; energy storage; ground water; heat storage; hydrogeology; injection; mathematical models; simulation; temperature; theoretical studies; thermal energy DO - http://dx.doi.org/10.1029/WR017i003p00647 ER - TY - JOUR T1 - Aquifer Thermal Energy Storage: A Numerical Simulation of Auburn University Field Experiments AN - 19236474; 8202919 AB - A computer simulation of two 6-month cycles of injection-storage-production of hot water in confined aquifers, the Auburn University Thermal Energy Storage Project, agreed very well with field data. The first cycle involved the injection and recovery of about 55,000 cu m of water, heated to an average of 55.2 degrees C, in 79 days. The warm water was stored for 52 days, then pumped out until the recovered water temperature fell to 32.8 degrees C. By that time, 66% of the water had been recovered. The second cycle was similar, although somewhat more prolonged, and 76% of the energy injected was recoverd. Although there were discrepancies between calculated and experimental data in the detailed temperature distribution comparisons, some cancelled themselves during the injection-production process, so that final prdduction temperatures were very well simulated. (Cassar-FRC) JF - Water Resources Research Vol 17, No 3, p 647-658, June, 1981. 20 Fig, 5 Tab, 36 Ref. AU - Tsang, C F AU - Buscheck, T AU - Doughty, C AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981/06// PY - 1981 DA - Jun 1981 KW - Water Resources Abstracts KW - Aquifer management KW - Energy storage KW - Thermal water KW - Injection wells KW - Geothermal studies KW - Computer models KW - Model studies KW - Groundwater management KW - Wells KW - Water storage KW - Auburn University KW - Confined aquifers KW - SW 2040:Groundwater management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19236474?accountid=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=&rft.atitle=Aquifer+Thermal+Energy+Storage%3A+A+Numerical+Simulation+of+Auburn+University+Field+Experiments&rft.au=Tsang%2C+C+F%3BBuscheck%2C+T%3BDoughty%2C+C&rft.aulast=Tsang&rft.aufirst=C&rft.date=1981-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Program for calculating borehole and surface gravity caused by two-dimensional structure in Cartesian or cylindrical coordinates AN - 51489252; 1984-042750 JF - Program for calculating borehole and surface gravity caused by two-dimensional structure in Cartesian or cylindrical coordinates AU - Hearst, J R Y1 - 1981/05// PY - 1981 DA - May 1981 SP - 101 VL - UCID-19030 KW - computer programs KW - gravity methods KW - BIFURC KW - geophysical methods KW - data processing KW - interpretation KW - BIFUR III KW - two-dimensional models KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51489252?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=Hearst%2C+J+R&rft.aulast=Hearst&rft.aufirst=J&rft.date=1981-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Program+for+calculating+borehole+and+surface+gravity+caused+by+two-dimensional+structure+in+Cartesian+or+cylindrical+coordinates&rft.title=Program+for+calculating+borehole+and+surface+gravity+caused+by+two-dimensional+structure+in+Cartesian+or+cylindrical+coordinates&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - A study of regional temperature and thermohydrologic effects of an underground repository for nuclear wastes in hard rock AN - 50200946; 1981-056565 AB - Heat released by the radioactive decay of nuclear wastes in an underground repository causes a long-term thermal disturbance in the rock mass. The nature of this disturbance for a planar repository 3000 m in diameter at a depth of 500 m below surface is investigated. Loaded initially with a power density of 10 W/m (super 2) of spent fuel assemblies 10 years after discharge from a reactor, the maximum increase in temperature of the repository in granite is about 50 degrees C and the epicentral thermal gradient about 70 degrees C/km. Different waste forms and periods before burial have significant effects on the thermal disturbance. The effects of temperature changes on the groundwater flow are evaluated with simple models of a vertical fracture connected to a horizontal fracture in the rock mass. The buoyancy groundwater flow through the vertical fracture is a function of both the vertical and the horizontal fracture transmissivities, as well as the changes in density and viscosity of groundwater caused by the temperature changes. Finite hydraulic recharge from the surrounding rock mass affects the thermohydrologic disturbance. JF - Journal of Geophysical Research AU - Wang, J S Y AU - Tsang, C F AU - Cook, N G W AU - Witherspoon, P A Y1 - 1981/05// PY - 1981 DA - May 1981 SP - 3759 EP - 3770 PB - American Geophysical Union, Washington, DC VL - 86 IS - B5 SN - 0148-0227, 0148-0227 KW - igneous rocks KW - granites KW - pollution KW - mathematical models KW - temperature KW - radioactive waste KW - ground water KW - regional patterns KW - fractures KW - theoretical studies KW - plutonic rocks KW - thermal pollution KW - underground installations KW - hydrodynamics KW - waste disposal KW - design KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50200946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+study+of+regional+temperature+and+thermohydrologic+effects+of+an+underground+repository+for+nuclear+wastes+in+hard+rock&rft.au=Wang%2C+J+S+Y%3BTsang%2C+C+F%3BCook%2C+N+G+W%3BWitherspoon%2C+P+A&rft.aulast=Wang&rft.aufirst=J+S&rft.date=1981-05-01&rft.volume=86&rft.issue=B5&rft.spage=3759&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB086iB05p03759 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 18 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - design; fractures; granites; ground water; hydrodynamics; igneous rocks; mathematical models; plutonic rocks; pollution; radioactive waste; regional patterns; storage; temperature; theoretical studies; thermal pollution; underground installations; waste disposal DO - http://dx.doi.org/10.1029/JB086iB05p03759 ER - TY - JOUR T1 - Interpretation of a hydraulic fracturing experiment, Monticello, South Carolina AN - 50200073; 1982-003793 AB - Pressure transient data from a hydraulic fracturing experiment have been analyzed using a numerical model. Several system parameters and their sensitivities were evaluated, assuming a vertical, penny-shaped fracture geometry. Although the best-fit parameters may not constitute a unique set, they do appear credible from what current field experience would indiate. It was found that the injection pressure transient is sensitive to initial fracture aperture, fracture stiffness, minimum horizontal stress, rock toughness, and host-rock permeability. JF - Geophysical Research Letters AU - Narasimhan, T N AU - Palen, W A A2 - King, Chi-Yu Y1 - 1981/05// PY - 1981 DA - May 1981 SP - 481 EP - 484 PB - American Geophysical Union, Washington, DC VL - 8 IS - 5 SN - 0094-8276, 0094-8276 KW - United States KW - hydraulic fracturing KW - precursors KW - experimental studies KW - Fairfield County South Carolina KW - seismology KW - pressure KW - South Carolina KW - stress KW - injection KW - prediction KW - mathematical models KW - deformation KW - Monticello KW - rock mechanics KW - fractures KW - engineering geology KW - theoretical studies KW - transient phenomena KW - earthquakes KW - field studies KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50200073?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Interpretation+of+a+hydraulic+fracturing+experiment%2C+Monticello%2C+South+Carolina&rft.au=Narasimhan%2C+T+N%3BPalen%2C+W+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1981-05-01&rft.volume=8&rft.issue=5&rft.spage=481&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL008i005p00481 LA - English DB - GeoRef N1 - Conference title - Earthquake prediction; hydrologic and geochemical studies; a part of the American Geophysical Union, 1980 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 2 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - deformation; earthquakes; engineering geology; experimental studies; Fairfield County South Carolina; field studies; fractures; hydraulic fracturing; injection; mathematical models; Monticello; precursors; prediction; pressure; rock mechanics; seismology; South Carolina; stress; theoretical studies; transient phenomena; United States DO - http://dx.doi.org/10.1029/GL008i005p00481 ER - TY - JOUR T1 - A Study of Regional Temperature and Thermohydrologic Effects of an Underground Repository for Nuclear Wastes in Hard Rock AN - 19239397; 8201347 AB - Three important aspects of the design and performance of underground respositories for the disposal of nuclear wastes were investigated. First, heat released by the radioactive decay of the nuclear wastes causes changes in the temperature distribution in the rock which produce thermally induced components of compressive stress in the heated rock and tensile components of stress outside of this zone. Second, the magnitude and temporal changes of the temperatures in the rock are affected by the type of waste and the time it is buried, and the characteristics of different wastes are discussed. Third, the temperature changes in the rock affect the density and viscosity of water. These changes in the temperature of groundwater may result in perturbations of the hydrologic flow which in turn may affect the isolation of toxic components of the waste. A model is presented of buoyancy groundwater flow through a simple fracture system. This flow is a function of vertical and horizontal fracture transmissivities as well as changes in groundwater density and viscosity. (Small-FRC) JF - Journal of Geophysical Research Vol 86, No B5, p 3759-3770, May, 1981. 17 Fig, 4 Tab, 18 Ref. AU - Wang, JSY AU - Tsang, C F AU - Cook, NG AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981/05// PY - 1981 DA - May 1981 KW - Water Resources Abstracts KW - Waste disposal KW - Radioactive wastes KW - Groundwater movement KW - Thermodynamics KW - Temperature effects KW - Density KW - Viscosity KW - Transmissivity KW - Geologic fractures KW - Environmental effects KW - Toxicity KW - SW 3050:Ultimate disposal of wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19239397?accountid=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=&rft.atitle=A+Study+of+Regional+Temperature+and+Thermohydrologic+Effects+of+an+Underground+Repository+for+Nuclear+Wastes+in+Hard+Rock&rft.au=Wang%2C+JSY%3BTsang%2C+C+F%3BCook%2C+NG%3BWitherspoon%2C+P+A&rft.aulast=Wang&rft.aufirst=JSY&rft.date=1981-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Simulating mass transport in unconfined aquifers AN - 51811054; 1981-056726 JF - Journal of the Hydraulics Division AU - Varuttamadhiya, Guvanasen AU - Volker, Raymond E Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 461 EP - 477 PB - American Society of Civil Engineers, New York, NY VL - 107 IS - HY4 SN - 0044-796X, 0044-796X KW - Darcy's law KW - movement KW - mass movements KW - pollution KW - hydrodynamics KW - hydrogeology KW - equations KW - unconfined aquifers KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51811054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+the+Hydraulics+Division&rft.atitle=Simulating+mass+transport+in+unconfined+aquifers&rft.au=Varuttamadhiya%2C+Guvanasen%3BVolker%2C+Raymond+E&rft.aulast=Varuttamadhiya&rft.aufirst=Guvanasen&rft.date=1981-04-01&rft.volume=107&rft.issue=HY4&rft.spage=461&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Hydraulics+Division&rft.issn=0044796X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 24 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 tables N1 - Last updated - 2012-06-06 N1 - CODEN - JYCEAJ N1 - SubjectsTermNotLitGenreText - aquifers; Darcy's law; equations; ground water; hydrodynamics; hydrogeology; mass movements; movement; pollution; unconfined aquifers ER - TY - JOUR T1 - Age dating of groundwater in fissured rock; influence of water volume in micropores AN - 51804305; 1981-051957 JF - Water Resources Research AU - Neretnieks, Ivars Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 421 EP - 422 PB - American Geophysical Union, Washington, DC VL - 17 IS - 2 SN - 0043-1397, 0043-1397 KW - diffusion KW - isotopes KW - mathematical models KW - porosity KW - ground water KW - fractures KW - theoretical studies KW - radioactive isotopes KW - carbon KW - age KW - tracers KW - absolute age KW - C-14 KW - interpretation KW - 03:Geochronology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51804305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Age+dating+of+groundwater+in+fissured+rock%3B+influence+of+water+volume+in+micropores&rft.au=Neretnieks%2C+Ivars&rft.aulast=Neretnieks&rft.aufirst=Ivars&rft.date=1981-04-01&rft.volume=17&rft.issue=2&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/ L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - table N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - absolute age; age; C-14; carbon; diffusion; fractures; ground water; interpretation; isotopes; mathematical models; porosity; radioactive isotopes; theoretical studies; tracers ER - TY - JOUR T1 - Permeability measurements in northern Illinois granite using a 1.6 km deep hole AN - 51215544; 1986-057152 JF - Eos, Transactions, American Geophysical Union AU - Haimson, Bezalel C AU - Doe, T W AU - Anonymous Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 388 PB - American Geophysical Union, Washington, DC VL - 62 IS - 17 SN - 0096-3941, 0096-3941 KW - United States KW - Precambrian KW - Illinois KW - geophysical surveys KW - igneous rocks KW - granites KW - well-logging KW - Stephenson County Illinois KW - northern Illinois KW - Illinois Deep Hole Project KW - fractures KW - plutonic rocks KW - Lena KW - surveys KW - interpretation KW - permeability KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51215544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Permeability+measurements+in+northern+Illinois+granite+using+a+1.6+km+deep+hole&rft.au=Haimson%2C+Bezalel+C%3BDoe%2C+T+W%3BAnonymous&rft.aulast=Haimson&rft.aufirst=Bezalel&rft.date=1981-04-01&rft.volume=62&rft.issue=17&rft.spage=388&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; 1981 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - fractures; geophysical surveys; granites; igneous rocks; Illinois; Illinois Deep Hole Project; interpretation; Lena; northern Illinois; permeability; plutonic rocks; Precambrian; Stephenson County Illinois; surveys; United States; well-logging ER - TY - JOUR T1 - Lead isotope zoning in galena; an ion microprobe study of galena from the Buick Mine, S.E. Missouri AN - 51166143; 1986-082503 JF - Eos, Transactions, American Geophysical Union AU - Hart, Stanley R AU - Shimizu, Nobumichi AU - Sverjensky, Dimitri A AU - Anonymous Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 429 PB - American Geophysical Union, Washington, DC VL - 62 IS - 17 SN - 0096-3941, 0096-3941 KW - United States KW - ion probe data KW - isotopes KW - southeastern Missouri KW - Pb-206/Pb-204 KW - Missouri KW - mass spectra KW - lead KW - crystal growth KW - ratios KW - stable isotopes KW - galena KW - radioactive isotopes KW - crystal zoning KW - metals KW - Buick Mine KW - Pb-208/Pb-204 KW - spectra KW - sulfides KW - geochemistry KW - Pb-207/Pb-204 KW - 01B:Mineralogy of silicates KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51166143?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Lead+isotope+zoning+in+galena%3B+an+ion+microprobe+study+of+galena+from+the+Buick+Mine%2C+S.E.+Missouri&rft.au=Hart%2C+Stanley+R%3BShimizu%2C+Nobumichi%3BSverjensky%2C+Dimitri+A%3BAnonymous&rft.aulast=Hart&rft.aufirst=Stanley&rft.date=1981-04-01&rft.volume=62&rft.issue=17&rft.spage=429&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 - AGU 1981 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Buick Mine; crystal growth; crystal zoning; galena; geochemistry; ion probe data; isotopes; lead; mass spectra; metals; Missouri; Pb-206/Pb-204; Pb-207/Pb-204; Pb-208/Pb-204; radioactive isotopes; ratios; southeastern Missouri; spectra; stable isotopes; sulfides; United States ER - TY - JOUR T1 - A similarity method for geothermal well test analysis AN - 51072810; 1981-051955 JF - Water Resources Research AU - O'Sullivan, Michael J Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 390 EP - 398 PB - American Geophysical Union, Washington, DC VL - 17 IS - 2 SN - 0043-1397, 0043-1397 KW - wells KW - geothermal energy KW - theoretical studies KW - mathematical methods KW - data processing KW - reservoir properties KW - rates KW - simulation KW - production KW - thermal waters KW - reservoir rocks KW - 29A:Economic geology, geology of energy sources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51072810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=A+similarity+method+for+geothermal+well+test+analysis&rft.au=O%27Sullivan%2C+Michael+J&rft.aulast=O%27Sullivan&rft.aufirst=Michael&rft.date=1981-04-01&rft.volume=17&rft.issue=2&rft.spage=390&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR017i002p00390 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - data processing; geothermal energy; mathematical methods; production; rates; reservoir properties; reservoir rocks; simulation; theoretical studies; thermal waters; wells DO - http://dx.doi.org/10.1029/WR017i002p00390 ER - TY - JOUR T1 - Large-volume tests in rock mechanics AN - 50709041; 1984-054716 AB - An experimental program to study the strength and permeability of a 1.0m diameter by 2.0m high specimen of granitic rock provides an example of large volume laboratory tests. This sample failed in unconfined axial stress at a peak stress of 7.4 MPa compared to uniaxial strengths of 100 MPa measured from 5.2cm samples. The permeability of the specimen decreased from 5.25cm/sec to 0.5cm/sec, but then increased to some 2.0cm/sec due to shear dilatancy and fracture opening associated with failure of the sample. --Modified report abstract. JF - LBL - Lawrence Berkeley Laboratory AU - Watkins, D J AU - Thorpe, R K Y1 - 1981/04// PY - 1981 DA - April 1981 SP - 12 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 12467 SN - 0195-721X, 0195-721X KW - failures KW - experimental studies KW - igneous rocks KW - granites KW - rock mechanics KW - sample size KW - case studies KW - plutonic rocks KW - factors KW - materials, properties KW - dilatancy KW - large samples KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50709041?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=Watkins%2C+D+J%3BThorpe%2C+R+K&rft.aulast=Watkins&rft.aufirst=D&rft.date=1981-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Large-volume+tests+in+rock+mechanics&rft.title=Large-volume+tests+in+rock+mechanics&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 21 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Presented at the Los Alamos conference on properties of materials under extreme conditions, May 18-19, 1981 N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - case studies; dilatancy; experimental studies; factors; failures; granites; igneous rocks; large samples; materials, properties; permeability; plutonic rocks; rock mechanics; sample size ER - TY - JOUR T1 - Simulating Mass Transport in Unconfined Aquifers AN - 19220878; 8105497 AB - A solution to the mass transport problem for unconfined aquifers is presented which employs the conventional weighted residual finite element method. The finite element mesh is changed iteratively to locate the new water table in each time step of the flow equation. Elements are allowed to expand and contract as required to accommodate the nonstationary saturated domain without the necessity for interpolation of solute concentration values when proceeding from one time step to another. Comparisons between the results of these models of flow and transport in a nonstationary saturated groundwater zone and those from experiments indicated that the models can accurately simulate the flow of water or pollutants. The models are primarily intended for the saturated zone, but they can also approximate the mass transfer as a result of the movement of the saturated-unsaturated interface. Thus, these models could be linked with independent unsaturated flow and transport models in areas where the flow in the unsaturated zone is significant. (Small-FRC) JF - Journal of the Hydraulics Division, Proceedings of the American Society of Civil Engineers Vol 107, No HY4, p 461-477, April, 1981. 11 Fig, 1 Tab, 24 Ref. AU - Guvanasen, V AU - Volker, R E AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981/04// PY - 1981 DA - Apr 1981 KW - Water Resources Abstracts KW - Mathematical models KW - Mass transfer KW - Unconfined aquifers KW - Flow measurement KW - Aquifer management KW - Water pollution sources KW - Saturation zone KW - Groundwater pollution KW - SW 3020:Sources and fate of pollution KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19220878?accountid=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=&rft.atitle=Simulating+Mass+Transport+in+Unconfined+Aquifers&rft.au=Guvanasen%2C+V%3BVolker%2C+R+E&rft.aulast=Guvanasen&rft.aufirst=V&rft.date=1981-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Indoor Air Quality: Potential Audit Strategies. AN - 15335395; 141799 AB - Techniques for measuring CO, NO sub 2, formaldehyde, radon, and particulates in residential indoor air space are described. A basis indoor air quality audit is proposed comprising two steps: compiling an inventory of indoor pollutant sources (through an owner questionnaire or visual audit) and assessing the amount of pollutants injected into the home from known sources-sources with a narrow range of emission rates (e.g., gas stoves) and secondly, measuring the pollutant source strengths of unknown sources-sources with emission rates that vary widely (e.g.,radon). JF - NTIS, SPRINGFIELD VA. 1981. AU - Traynor, G W Y1 - 1981/04// PY - 1981 DA - Apr 1981 PB - NTIS, SPRINGFIELD VA KW - monitoring measurements KW - pollutant detection KW - report KW - Health & Safety Science Abstracts; Pollution Abstracts KW - emissions KW - formaldehyde KW - radon KW - particulates KW - air quality KW - H SE3.20:AIR POLLUTION/AIR QUALITY KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15335395?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=Traynor%2C+G+W&rft.aulast=Traynor&rft.aufirst=G&rft.date=1981-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Indoor+Air+Quality%3A+Potential+Audit+Strategies.&rft.title=Indoor+Air+Quality%3A+Potential+Audit+Strategies.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LLB-12387 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Automated microearthquake processing AN - 51763344; 1982-014249 JF - Earthquake Notes AU - Majer, E L AU - McEvilly, T V AU - Anonymous Y1 - 1981/03// PY - 1981 DA - March 1981 SP - 15 PB - Seismological Society of America, Eastern Section, [El Cerrito, CA] VL - 52 IS - 1 SN - 0012-8287, 0012-8287 KW - geothermal energy KW - computers KW - monitoring KW - seismology KW - explosions KW - data acquisition KW - microcomputers KW - data processing KW - nuclear explosions KW - microearthquakes KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51763344?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earthquake+Notes&rft.atitle=Automated+microearthquake+processing&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V%3BAnonymous&rft.aulast=Majer&rft.aufirst=E&rft.date=1981-03-01&rft.volume=52&rft.issue=1&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Earthquake+Notes&rft.issn=00128287&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seismological Society of America, 76th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - CA] N1 - Last updated - 2012-06-06 N1 - CODEN - EAQNAT N1 - SubjectsTermNotLitGenreText - computers; data acquisition; data processing; earthquakes; explosions; geothermal energy; microcomputers; microearthquakes; monitoring; nuclear explosions; seismology ER - TY - JOUR T1 - Geologic storage of radioactive waste; field studies in Sweden AN - 51815337; 1981-046026 JF - Science AU - Witherspoon, Paul A AU - Cook, N G W AU - Gale, J E Y1 - 1981/02// PY - 1981 DA - February 1981 SP - 894 EP - 900 PB - American Association for the Advancement of Science, Washington, DC VL - 211 IS - 4485 SN - 0036-8075, 0036-8075 KW - experimental studies KW - Western Europe KW - Stripa region KW - igneous rocks KW - granites KW - mechanical properties KW - Europe KW - feasibility studies KW - radioactive waste KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - high-level radioactive waste KW - underground installations KW - thermomechanical properties KW - waste disposal KW - Sweden KW - storage KW - field studies KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815337?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+storage+of+radioactive+waste%3B+field+studies+in+Sweden&rft.au=Witherspoon%2C+Paul+A%3BCook%2C+N+G+W%3BGale%2C+J+E&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1981-02-01&rft.volume=211&rft.issue=4485&rft.spage=894&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Europe; experimental studies; feasibility studies; field studies; granites; high-level radioactive waste; igneous rocks; mechanical properties; Orebro Sweden; plutonic rocks; radioactive waste; Scandinavia; storage; Stripa region; Sweden; thermomechanical properties; underground installations; waste disposal; Western Europe ER - TY - JOUR T1 - Optimal energy extraction from a hot water geothermal reservoir AN - 50203821; 1981-051963 AB - An analytical decision model is presented for determining optimal energy extraction rates from hot water geothermal reservoirs when cooled brine is reinjected into the hot water aquifer. This applied economic management model computes the optimal fluid pumping rate and reinjection temperature and the project (reservoir) life consistent with maximum present worth of the net revenues from sales of energy for space heating. The real value of product energy is assumed to increase with time, as is the cost of energy used in pumping the aquifer. The economic model is implemented by using a hydrothermal model that relates hydraulic pumping rate to the quality (temperature) of remaining heat energy in the aquifer. The results of a numerical application to space heating show that profit-maximizing extraction rate increases with interest (discount) rate and decreases as the rate of rise of real energy value increases. The economic life of the reservoir generally varies inversely with extraction rate. Results were shown to be sensitive to permeability, initial equilibrium temperature, well cost, and well life. JF - Water Resources Research AU - Golabi, Kamal AU - Scherer, Charles R AU - Tsang, Chin Fu AU - Mozumder, Sashi Y1 - 1981/02// PY - 1981 DA - February 1981 SP - 1 EP - 10 PB - American Geophysical Union, Washington, DC VL - 17 IS - 1 SN - 0043-1397, 0043-1397 KW - geothermal energy KW - theoretical studies KW - optimization KW - reservoir properties KW - mathematical models KW - economics KW - production KW - heat extraction KW - thermal waters KW - reservoir rocks KW - 29A:Economic geology, geology of energy sources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50203821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Optimal+energy+extraction+from+a+hot+water+geothermal+reservoir&rft.au=Golabi%2C+Kamal%3BScherer%2C+Charles+R%3BTsang%2C+Chin+Fu%3BMozumder%2C+Sashi&rft.aulast=Golabi&rft.aufirst=Kamal&rft.date=1981-02-01&rft.volume=17&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR017i001p00001 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - economics; geothermal energy; heat extraction; mathematical models; optimization; production; reservoir properties; reservoir rocks; theoretical studies; thermal waters DO - http://dx.doi.org/10.1029/WR017i001p00001 ER - TY - JOUR T1 - Design Criteria for Floating Tire Breakwaters (Closure) AN - 19214965; 8105321 AB - A discussion of design criteria for floating tire breakwaters includes the suggestion that semi-empirical wave transmission relationships be extended to include the influence of relative draft. Originally, the expression was based on deep water wave conditions, and the influence of water depth was not accounted for. Sufficient experimental data on the influence of water depth did not exist. For two tire breakwaters, the Goodyear Breakwater and the Pipe Tire Breakwater, the water depth parameter was found to be increasingly important as water depth decreased and as the longitudinal rigidity of the breakwater increased. For the Goodyear Breakwater, the parameter increased from 0.16 to 0.33. For the P-T Breakwater, the parameter increased from 0.22 to 0.51. (See W79-07316). (Small-FRC) JF - Journal of the Waterway, Port, Coastal and Ocean Division, Proceedings of the American Society of Civil Engineers Vol 107, No WW1, p 29-34, February, 1981. 33 Fig. AU - Harms, V W AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981/02// PY - 1981 DA - Feb 1981 KW - Water Resources Abstracts KW - Breakwaters KW - Design criteria KW - Mathematical models KW - Sea walls KW - Jetties KW - Water depth KW - Deep water KW - Shallow water KW - Tire flotation KW - SW 6010:Structures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19214965?accountid=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=&rft.atitle=Design+Criteria+for+Floating+Tire+Breakwaters+%28Closure%29&rft.au=Harms%2C+V+W&rft.aulast=Harms&rft.aufirst=V&rft.date=1981-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Study of temporal variations of electrical resistivity and electric fields on the San Andreas Fault AN - 51818171; 1981-052338 JF - Open-File Report - U. S. Geological Survey AU - Morrison, H F AU - Fernandez, R Y1 - 1981 PY - 1981 DA - 1981 SP - 5 PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - United States KW - precursors KW - seismology KW - geophysical surveys KW - time variations KW - geophysical methods KW - electrical methods KW - data processing KW - prediction KW - electrical field KW - resistivity KW - geothermal energy KW - California KW - San Andreas Fault KW - surveys KW - electromagnetic field KW - active faults KW - USGS KW - earthquakes KW - faults KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51818171?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=Morrison%2C+H+F%3BFernandez%2C+R&rft.aulast=Morrison&rft.aufirst=H&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Study+of+temporal+variations+of+electrical+resistivity+and+electric+fields+on+the+San+Andreas+Fault&rft.title=Study+of+temporal+variations+of+electrical+resistivity+and+electric+fields+on+the+San+Andreas+Fault&rft.issn=01961497&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - U. S. Geol. Surv., Open-File Serv. Sect., West. Distrib. Branch, Denver, CO, United States N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - active faults; California; data processing; earthquakes; electrical field; electrical methods; electromagnetic field; faults; geophysical methods; geophysical surveys; geothermal energy; precursors; prediction; resistivity; San Andreas Fault; seismology; surveys; time variations; United States; USGS ER - TY - JOUR T1 - A simple model for fault-charged hydrothermal systems AN - 51761096; 1982-019509 JF - Transactions - Geothermal Resources Council AU - Bodvarsson, Gudmundur S AU - Miller, Constancee W AU - Benson, Sally AU - Edmiston, R C Y1 - 1981 PY - 1981 DA - 1981 SP - 323 EP - 327 PB - Geothermal Resources Council, Davis, CA VL - 5 SN - 0193-5933, 0193-5933 KW - United States KW - Susanville KW - prediction KW - economic geology KW - two-dimensional models KW - temperature KW - models KW - geothermal energy KW - California KW - recharge KW - structural geology KW - Lassen County California KW - faults KW - 29A:Economic geology, geology of energy sources KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51761096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+simple+model+for+fault-charged+hydrothermal+systems&rft.au=Bodvarsson%2C+Gudmundur+S%3BMiller%2C+Constancee+W%3BBenson%2C+Sally%3BEdmiston%2C+R+C&rft.aulast=Bodvarsson&rft.aufirst=Gudmundur&rft.date=1981-01-01&rft.volume=5&rft.issue=&rft.spage=323&rft.isbn=0934412553&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council, 1981 annual meeting ; Geothermal energy; the international success story N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - California; economic geology; faults; geothermal energy; Lassen County California; models; prediction; recharge; structural geology; Susanville; temperature; two-dimensional models; United States ER - TY - BOOK T1 - Backfill barriers; the use of engineered barriers based on geologic materials to assure isolation of radioactive wastes in a repository AN - 51729687; 1982-037802 JF - Third international symposium on the scientific basis for nuclear waste management AU - Apps, John A AU - Cook, Neville G W A2 - Moore, John G. Y1 - 1981 PY - 1981 DA - 1981 PB - Plenum Press, New York, NY KW - metaigneous rocks KW - experimental studies KW - serpentinization KW - igneous rocks KW - metasomatism KW - iron KW - ultramafics KW - radioactive waste KW - serpentinite KW - plutonic rocks KW - phase equilibria KW - materials, properties KW - isolation KW - metals KW - metamorphic rocks KW - peridotites KW - nickel KW - alloys KW - waste disposal KW - thermodynamic properties KW - pH KW - metasomatic rocks KW - Eh KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51729687?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=conference&rft.jtitle=&rft.atitle=&rft.au=Apps%2C+John+A%3BCook%2C+Neville+G+W&rft.aulast=Apps&rft.aufirst=John&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Backfill+barriers%3B+the+use+of+engineered+barriers+based+on+geologic+materials+to+assure+isolation+of+radioactive+wastes+in+a+repository&rft.title=Backfill+barriers%3B+the+use+of+engineered+barriers+based+on+geologic+materials+to+assure+isolation+of+radioactive+wastes+in+a+repository&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third international symposium on the scientific basis for nuclear waste management N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 15 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Geochemical anomalies near the Eocene-Oligocene and Permian-Triassic boundaries AN - 51682420; 1982-063022 JF - LPI Contribution AU - Asaro, F AU - Alvarez, L W AU - Alvarez, W AU - Michel, H V AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 2 PB - Lunar and Planetary Institute, Houston, TX IS - 449 SN - 0161-5297, 0161-5297 KW - Far East KW - Leg 15 KW - platinum group KW - iridium KW - meteors KW - Lower Triassic KW - Cenozoic KW - sedimentary rocks KW - Nanking KW - Triassic KW - extinction KW - trace elements KW - Asia KW - geochemistry KW - China KW - stratigraphy KW - Eocene KW - DSDP Site 149 KW - Paleozoic KW - Paleogene KW - impacts KW - Permian KW - distribution KW - Mesozoic KW - Phanerozoic KW - Upper Permian KW - Tertiary KW - lower Oligocene KW - upper Eocene KW - metals KW - Deep Sea Drilling Project KW - stratigraphic boundary KW - North Atlantic KW - Caribbean Sea KW - Atlantic Ocean KW - Oligocene KW - 02C:Geochemistry of rocks, soils, and sediments KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51682420?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+anomalies+near+the+Eocene-Oligocene+and+Permian-Triassic+boundaries&rft.au=Asaro%2C+F%3BAlvarez%2C+L+W%3BAlvarez%2C+W%3BMichel%2C+H+V%3BAnonymous&rft.aulast=Asaro&rft.aufirst=F&rft.date=1981-01-01&rft.volume=&rft.issue=449&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 large body impacts and terrestrial evolution; geological, climatological, and biological implications N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - SuppNotes - IGCP Project No. 174 N1 - Last updated - 2016-04-14 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Asia; Atlantic Ocean; Caribbean Sea; Cenozoic; China; Deep Sea Drilling Project; distribution; DSDP Site 149; Eocene; extinction; Far East; geochemistry; impacts; iridium; Leg 15; lower Oligocene; Lower Triassic; Mesozoic; metals; meteors; Nanking; North Atlantic; Oligocene; Paleogene; Paleozoic; Permian; Phanerozoic; platinum group; sedimentary rocks; stratigraphic boundary; stratigraphy; Tertiary; trace elements; Triassic; upper Eocene; Upper Permian ER - TY - BOOK T1 - Magnetotelluric measurements AN - 51672304; 1983-003603 JF - Workshop on SQUID applications ; SQUID applications to geophysics AU - Clarke, John AU - Goldstein, Norman E Y1 - 1981 PY - 1981 DA - 1981 PB - Society of Exploration Geophysicists, Tulsa, OK SN - 0931830184 KW - United States KW - SQUID KW - geophysical methods KW - data processing KW - resistivity KW - magnetometers KW - magnetotelluric methods KW - California KW - Oregon KW - Klamath Basin KW - signal-to-noise ratio KW - algorithms KW - La Gloria KW - instruments KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672304?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=conference&rft.jtitle=&rft.atitle=&rft.au=Clarke%2C+John%3BGoldstein%2C+Norman+E&rft.aulast=Clarke&rft.aufirst=John&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0931830184&rft.btitle=Magnetotelluric+measurements&rft.title=Magnetotelluric+measurements&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on SQUID applications ; SQUID applications to geophysics N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 27 N1 - PubXState - OK N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2013-08-15 ER - TY - BOOK T1 - Energy storage in aquifers; a survey of recent theoretical studies AN - 51653540; 1983-016499 JF - Subsurface space; international symposium (Rockstore'80) AU - Tsang, Chin Fu AU - Claeson, J A2 - Bergman, Magnus Y1 - 1981 PY - 1981 DA - 1981 PB - Pergamon, Oxford KW - underground storage KW - data processing KW - hydrogeology KW - research KW - ground water KW - aquifers KW - engineering geology KW - energy storage KW - technical research KW - inventory KW - digital simulation KW - underground installations KW - design KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51653540?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=conference&rft.jtitle=&rft.atitle=&rft.au=Tsang%2C+Chin+Fu%3BClaeson%2C+J&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Energy+storage+in+aquifers%3B+a+survey+of+recent+theoretical+studies&rft.title=Energy+storage+in+aquifers%3B+a+survey+of+recent+theoretical+studies&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Subsurface space; international symposium (Rockstore'80) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1983-01-01 N1 - Number of references - 1 p. N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Predicted and measured temperatures, displacements and stresses from the Stripa heater experiments AN - 51651935; 1983-016505 JF - Subsurface space; international symposium (Rockstore'80) AU - Chan, T AU - Hood, M AU - Witherspoon, P A A2 - Bergman, Magnus Y1 - 1981 PY - 1981 DA - 1981 PB - Pergamon, Oxford KW - petrology KW - Western Europe KW - in situ KW - underground storage KW - Stripa region KW - igneous rocks KW - granites KW - stress KW - Europe KW - deformation KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - underground installations KW - heat transfer KW - waste disposal KW - thermal effects KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51651935?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=conference&rft.jtitle=&rft.atitle=&rft.au=Chan%2C+T%3BHood%2C+M%3BWitherspoon%2C+P+A&rft.aulast=Chan&rft.aufirst=T&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Predicted+and+measured+temperatures%2C+displacements+and+stresses+from+the+Stripa+heater+experiments&rft.title=Predicted+and+measured+temperatures%2C+displacements+and+stresses+from+the+Stripa+heater+experiments&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Subsurface space; international symposium (Rockstore'80) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1983-01-01 N1 - Number of references - 2 p. N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Stress measurements in Naesliden Mine AN - 51631158; 1983-027085 JF - Conference on the application of rock mechanics to cut and fill mining AU - Leijon, Bengt AU - Carlsson, Hans AU - Myrvang, Arne A2 - Stephansson, Ove A2 - Jones, Michael J. Y1 - 1981 PY - 1981 DA - 1981 PB - Inst. Min. Metall., London SN - 0900488603 KW - mining KW - mines KW - Western Europe KW - three-dimensional models KW - stress KW - statistical analysis KW - Europe KW - cut-and-fill mining KW - Boliden Sweden KW - rock mechanics KW - models KW - Vasterbotten Sweden KW - finite element analysis KW - engineering geology KW - Scandinavia KW - materials, properties KW - underground installations KW - Nasliden Mine KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51631158?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=conference&rft.jtitle=&rft.atitle=&rft.au=Leijon%2C+Bengt%3BCarlsson%2C+Hans%3BMyrvang%2C+Arne&rft.aulast=Leijon&rft.aufirst=Bengt&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0900488603&rft.btitle=Stress+measurements+in+Naesliden+Mine&rft.title=Stress+measurements+in+Naesliden+Mine&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on the application of rock mechanics to cut and fill mining N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1983-01-01 N1 - Number of references - 17 N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Theoretical studies of Cerro Prieto brines' chemical equilibria AN - 51551042; 1984-012566 JF - Geothermics AU - Iglesias, E R AU - Weres, O AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 239 EP - 244 PB - Pergamon Press, Oxford - New York VL - 10 IS - 3-4 SN - 0375-6505, 0375-6505 KW - injection KW - influence KW - mathematical models KW - economic geology KW - feasibility studies KW - geothermal energy KW - geothermal fields KW - Mexico KW - phase equilibria KW - water treatment KW - brines KW - Cerro Prieto KW - Baja California Mexico KW - geochemistry KW - pH KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51551042?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Theoretical+studies+of+Cerro+Prieto+brines%27+chemical+equilibria&rft.au=Iglesias%2C+E+R%3BWeres%2C+O%3BAnonymous&rft.aulast=Iglesias&rft.aufirst=E&rft.date=1981-01-01&rft.volume=10&rft.issue=3-4&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; Second symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 8 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; brines; Cerro Prieto; economic geology; feasibility studies; geochemistry; geothermal energy; geothermal fields; influence; injection; mathematical models; Mexico; pH; phase equilibria; water treatment ER - TY - JOUR T1 - Chemistry of silica in Cerro Prieto brines AN - 51550419; 1984-012568 JF - Geothermics AU - Weres, O AU - Tsao, L AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 255 EP - 276 PB - Pergamon Press, Oxford - New York VL - 10 IS - 3-4 SN - 0375-6505, 0375-6505 KW - flocculation KW - experimental studies KW - minor elements KW - injection KW - influence KW - economic geology KW - feasibility studies KW - geothermal energy KW - geothermal fields KW - Mexico KW - geothermal doublets KW - major elements KW - silica KW - precipitation KW - brines KW - Cerro Prieto KW - Baja California Mexico KW - geochemistry KW - pH KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550419?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Chemistry+of+silica+in+Cerro+Prieto+brines&rft.au=Weres%2C+O%3BTsao%2C+L%3BAnonymous&rft.aulast=Weres&rft.aufirst=O&rft.date=1981-01-01&rft.volume=10&rft.issue=3-4&rft.spage=255&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; Second symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 p. N1 - Document feature - illus. incl. 8 anal., 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; brines; Cerro Prieto; economic geology; experimental studies; feasibility studies; flocculation; geochemistry; geothermal doublets; geothermal energy; geothermal fields; influence; injection; major elements; Mexico; minor elements; pH; precipitation; silica ER - TY - JOUR T1 - Simulation of reinjection at Cerro Prieto using an idealised two-reservoir model AN - 51550237; 1984-012563 JF - Geothermics AU - Tsang, C F AU - Mangold, D C AU - Lippmann, M J AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 195 EP - 206 PB - Pergamon Press, Oxford - New York VL - 10 IS - 3-4 SN - 0375-6505, 0375-6505 KW - pressure KW - prediction KW - mathematical models KW - economic geology KW - variations KW - temperature KW - geothermal energy KW - geothermal fields KW - water pressure KW - Mexico KW - geothermal doublets KW - two-layer models KW - Cerro Prieto KW - Baja California Mexico KW - 29B:Economic geology, economics of energy sources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550237?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Simulation+of+reinjection+at+Cerro+Prieto+using+an+idealised+two-reservoir+model&rft.au=Tsang%2C+C+F%3BMangold%2C+D+C%3BLippmann%2C+M+J%3BAnonymous&rft.aulast=Tsang&rft.aufirst=C&rft.date=1981-01-01&rft.volume=10&rft.issue=3-4&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; Second symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 5 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geothermal doublets; geothermal energy; geothermal fields; mathematical models; Mexico; prediction; pressure; temperature; two-layer models; variations; water pressure ER - TY - JOUR T1 - Intersecting faults and sandstone stratigraphy at the Cerro Prieto geothermal field AN - 51550034; 1984-012569 JF - Geothermics AU - Vonder Haar, S AU - Howard, J H AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 145 EP - 167 PB - Pergamon Press, Oxford - New York VL - 10 IS - 3-4 SN - 0375-6505, 0375-6505 KW - United States KW - sandstone KW - strike-slip faults KW - displacements KW - California KW - transform faults KW - sedimentary rocks KW - seismicity KW - heat flow KW - Cerro Prieto KW - tectonics KW - faults KW - borehole sections KW - seismology KW - economic geology KW - geothermal energy KW - geothermal fields KW - plate tectonics KW - Mexico KW - wrench faults KW - structural geology KW - sedimentary petrology KW - Arizona KW - Baja California Mexico KW - clastic rocks KW - 29B:Economic geology, economics of energy sources KW - 16:Structural geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550034?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Intersecting+faults+and+sandstone+stratigraphy+at+the+Cerro+Prieto+geothermal+field&rft.au=Vonder+Haar%2C+S%3BHoward%2C+J+H%3BAnonymous&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1981-01-01&rft.volume=10&rft.issue=3-4&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; Second symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 2 p. N1 - Document feature - illus. incl. 9 plates, geol. sketch map, sketch map, block diag. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Arizona; Baja California Mexico; borehole sections; California; Cerro Prieto; clastic rocks; displacements; economic geology; faults; geothermal energy; geothermal fields; heat flow; Mexico; plate tectonics; sandstone; sedimentary petrology; sedimentary rocks; seismicity; seismology; strike-slip faults; structural geology; tectonics; transform faults; United States; wrench faults ER - TY - JOUR T1 - Resistivity monitoring at Cerro Prieto AN - 51547837; 1984-012562 JF - Geothermics AU - Wilt, M J AU - Goldstein, N E AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 183 EP - 193 PB - Pergamon Press, Oxford - New York VL - 10 IS - 3-4 SN - 0375-6505, 0375-6505 KW - dipole-dipole KW - electrical conductivity KW - geophysical surveys KW - geophysical methods KW - electrical methods KW - economic geology KW - two-dimensional models KW - models KW - geothermal energy KW - geothermal fields KW - Mexico KW - surveys KW - Cerro Prieto KW - Baja California Mexico KW - Earth-current methods KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51547837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Resistivity+monitoring+at+Cerro+Prieto&rft.au=Wilt%2C+M+J%3BGoldstein%2C+N+E%3BAnonymous&rft.aulast=Wilt&rft.aufirst=M&rft.date=1981-01-01&rft.volume=10&rft.issue=3-4&rft.spage=183&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - Cerro Prieto geothermal field; Second symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 7 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; dipole-dipole; Earth-current methods; economic geology; electrical conductivity; electrical methods; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; Mexico; models; surveys; two-dimensional models ER - TY - JOUR T1 - Characteristics of very concentrated aqueous solutions AN - 51454761; 1985-009640 JF - Physics and Chemistry of the Earth AU - Pitzer, Kenneth S AU - Rickard, David T AU - Wickman, Frans E Y1 - 1981 PY - 1981 DA - 1981 SP - 249 EP - 272 PB - Pergamon, Oxford-New York-Toronto VL - 13-14 SN - 0079-1946, 0079-1946 KW - water KW - concentration KW - electrical conductivity KW - electrolytes KW - equations KW - aqueous solutions KW - solubility KW - Na-K-Mg-Ca-Cl-SO4-H2O KW - fused salts KW - Viriel coefficient KW - electrostatic energy KW - theoretical studies KW - phase equilibria KW - thermodynamic properties KW - geochemistry KW - review KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51454761?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physics+and+Chemistry+of+the+Earth&rft.atitle=Characteristics+of+very+concentrated+aqueous+solutions&rft.au=Pitzer%2C+Kenneth+S%3BRickard%2C+David+T%3BWickman%2C+Frans+E&rft.aulast=Pitzer&rft.aufirst=Kenneth&rft.date=1981-01-01&rft.volume=13-14&rft.issue=&rft.spage=249&rft.isbn=&rft.btitle=&rft.title=Physics+and+Chemistry+of+the+Earth&rft.issn=00791946&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Chemistry and geochemistry of solutions at high temperatures and pressures; Nobel symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1985-01-01 N1 - Number of references - 1 p. N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - PCEAAV N1 - SubjectsTermNotLitGenreText - aqueous solutions; concentration; electrical conductivity; electrolytes; electrostatic energy; equations; fused salts; geochemistry; Na-K-Mg-Ca-Cl-SO4-H2O; phase equilibria; review; solubility; theoretical studies; thermodynamic properties; Viriel coefficient; water ER - TY - RPRT T1 - Thermomechanical studies in granite at Stripa, Sweden AN - 51426286; 1985-030230 JF - The technology of high-level nuclear waste disposal; advances in the science and engineering of the management of high-level nuclear wastes AU - Cook, N G W AU - Myer, L R A2 - Hofmann, Peter L. A2 - Breslin, John J. Y1 - 1981 PY - 1981 DA - 1981 VL - DOE/TIC-4621 | DE82009594 KW - experimental studies KW - Poisson's ratio KW - Western Europe KW - pressure KW - in situ KW - Stripa region KW - igneous rocks KW - granites KW - Europe KW - elastic constants KW - excavations KW - radioactive waste KW - thermal analysis KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - waste disposal KW - permeability KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51426286?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=report&rft.jtitle=&rft.atitle=&rft.au=Cook%2C+N+G+W%3BMyer%2C+L+R&rft.aulast=Cook&rft.aufirst=N+G&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermomechanical+studies+in+granite+at+Stripa%2C+Sweden&rft.title=Thermomechanical+studies+in+granite+at+Stripa%2C+Sweden&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 14 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. N1 - SuppNotes - ISSN 0737-1179, Vol. 1 N1 - Last updated - 2012-06-06 ER - TY - RPRT T1 - Theoretical and laboratory investigations of flow through fractures in crystalline rock AN - 51409264; 1985-030229 JF - The technology of high-level nuclear waste disposal; advances in the science and engineering of the management of high-level nuclear wastes AU - Witherspoon, Paul A AU - Watkins, David J AU - Tsang, Yvonne W A2 - Hofmann, Peter L. A2 - Breslin, John J. Y1 - 1981 PY - 1981 DA - 1981 VL - DOE/TIC-4621 | DE82009594 KW - igneous rocks KW - Europe KW - elastic constants KW - triaxial tests KW - laboratory studies KW - fractures KW - theoretical studies KW - plutonic rocks KW - Orebro Sweden KW - quartz monzonite KW - crystalline rocks KW - Western Europe KW - Stripa region KW - stress KW - deformation KW - models KW - engineering geology KW - Scandinavia KW - dilatancy KW - shear KW - waste disposal KW - permeability KW - Young's modulus KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51409264?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=report&rft.jtitle=&rft.atitle=&rft.au=Witherspoon%2C+Paul+A%3BWatkins%2C+David+J%3BTsang%2C+Yvonne+W&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Theoretical+and+laboratory+investigations+of+flow+through+fractures+in+crystalline+rock&rft.title=Theoretical+and+laboratory+investigations+of+flow+through+fractures+in+crystalline+rock&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 29 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - ISSN 0737-1179, Vol. 1 N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - A geothermal resource areas database for monitoring the progress of development in the United States AN - 50737871; 1981-065532 JF - LBL - Lawrence Berkeley Laboratory AU - Lawrence, J Dennis AU - Lepman, Susan R AU - Leung, Keith AU - Phillips, Sidney L Y1 - 1981/01// PY - 1981 DA - January 1981 SP - 67 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10418 SN - 0195-721X, 0195-721X KW - United States KW - geothermal energy KW - resources KW - GRAD KW - development KW - data processing KW - data bases KW - economic geology KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737871?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=Lawrence%2C+J+Dennis%3BLepman%2C+Susan+R%3BLeung%2C+Keith%3BPhillips%2C+Sidney+L&rft.aulast=Lawrence&rft.aufirst=J&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+geothermal+resource+areas+database+for+monitoring+the+progress+of+development+in+the+United+States&rft.title=A+geothermal+resource+areas+database+for+monitoring+the+progress+of+development+in+the+United+States&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 18 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - data bases; data processing; development; economic geology; geothermal energy; GRAD; resources; United States ER - TY - JOUR T1 - Large-scale permeability testing at Stripa AN - 50715981; 1984-048021 JF - LBL - Lawrence Berkeley Laboratory AU - Long, J C S AU - Witherspoon, Paul A AU - Wilson, C R AU - Dubois, A O AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 38 EP - 44 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - methods KW - Western Europe KW - underground storage KW - underground space KW - Stripa region KW - Europe KW - radioactive waste KW - low-permeability rocks KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - underground installations KW - crystalline rocks KW - load tests KW - hydraulic conductivity KW - waste disposal KW - instruments KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Large-scale+permeability+testing+at+Stripa&rft.au=Long%2C+J+C+S%3BWitherspoon%2C+Paul+A%3BWilson%2C+C+R%3BDubois%2C+A+O%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Long&rft.aufirst=J+C&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - crystalline rocks; engineering geology; Europe; hydraulic conductivity; instruments; load tests; low-permeability rocks; methods; Orebro Sweden; radioactive waste; Scandinavia; Stripa region; Sweden; underground installations; underground space; underground storage; waste disposal; Western Europe ER - TY - JOUR T1 - Thermal effects in welltests of fractured reservoirs AN - 50715980; 1984-048033 JF - LBL - Lawrence Berkeley Laboratory AU - Bodvarsson, G S AU - Tsang, C F AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 110 EP - 119 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - pressure KW - injection KW - influence KW - hydrogeology KW - thermal waters KW - temperature KW - ground water KW - aquifers KW - geothermal energy KW - low-permeability rocks KW - kinematics KW - fractures KW - geothermal reservoirs KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Thermal+effects+in+welltests+of+fractured+reservoirs&rft.au=Bodvarsson%2C+G+S%3BTsang%2C+C+F%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Bodvarsson&rft.aufirst=G&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=110&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 p. N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; fractures; geothermal energy; geothermal reservoirs; ground water; hydrogeology; influence; injection; kinematics; low-permeability rocks; pressure; temperature; thermal waters ER - TY - JOUR T1 - Fracture characterization in crystalline rock with the boreheole televiewer AN - 50715975; 1984-048039 JF - LBL - Lawrence Berkeley Laboratory AU - Zoback, M D AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 157 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - low-permeability rocks KW - fractures KW - boreholes KW - televiewers KW - well-logging KW - sonic methods KW - crystalline rocks KW - joints KW - distribution KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715975?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Fracture+characterization+in+crystalline+rock+with+the+boreheole+televiewer&rft.au=Zoback%2C+M+D%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Zoback&rft.aufirst=M&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; crystalline rocks; distribution; fractures; joints; low-permeability rocks; sonic methods; televiewers; well-logging ER - TY - JOUR T1 - Well testing in tight gas sands AN - 50715951; 1984-048019 JF - LBL - Lawrence Berkeley Laboratory AU - Rogers, L A AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 14 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - pressure KW - natural gas KW - geopressure KW - data processing KW - sandstone KW - Texas KW - petroleum KW - economic geology KW - Gulf Coastal Plain KW - production KW - piezometry KW - geothermal energy KW - pump tests KW - low-permeability rocks KW - geothermal reservoirs KW - sedimentary rocks KW - boreholes KW - digital simulation KW - Louisiana KW - clastic rocks KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Well+testing+in+tight+gas+sands&rft.au=Rogers%2C+L+A%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Rogers&rft.aufirst=L&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; clastic rocks; data processing; digital simulation; economic geology; geopressure; geothermal energy; geothermal reservoirs; Gulf Coastal Plain; Louisiana; low-permeability rocks; natural gas; petroleum; piezometry; pressure; production; pump tests; sandstone; sedimentary rocks; Texas; United States ER - TY - JOUR T1 - Testing low to moderately transmissive zones in basalt rocks AN - 50715330; 1984-048030 JF - LBL - Lawrence Berkeley Laboratory AU - Updegraff, C D AU - Kennedy, K G AU - Bakr, A A AU - Culver, C N AU - Kam, J T AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 94 EP - 95 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - Washington KW - volcanic rocks KW - isotopes KW - igneous rocks KW - unsteady flow KW - pumping KW - injection KW - halogens KW - Hanford Site KW - I-131 KW - ground water KW - pump tests KW - low-permeability rocks KW - iodine KW - engineering geology KW - radioactive isotopes KW - transmissivity KW - radioactive tracers KW - basalts KW - tracers KW - surveys KW - waste disposal KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Testing+low+to+moderately+transmissive+zones+in+basalt+rocks&rft.au=Updegraff%2C+C+D%3BKennedy%2C+K+G%3BBakr%2C+A+A%3BCulver%2C+C+N%3BKam%2C+J+T%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Updegraff&rft.aufirst=C&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=94&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - basalts; engineering geology; ground water; halogens; Hanford Site; I-131; igneous rocks; injection; iodine; isotopes; low-permeability rocks; pump tests; pumping; radioactive isotopes; radioactive tracers; surveys; tracers; transmissivity; United States; unsteady flow; volcanic rocks; Washington; waste disposal ER - TY - JOUR T1 - Measurement of in-situ hydraulic conductivity in the Cretaceous Pierre Shale AN - 50715326; 1984-048031 JF - LBL - Lawrence Berkeley Laboratory AU - Neuzil, C E AU - Bredehoeft, John D AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 96 EP - 102 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - experimental studies KW - in situ KW - Cretaceous KW - shale KW - influent streams KW - injection KW - hydrogeology KW - Upper Cretaceous KW - Pierre Shale KW - Mesozoic KW - ground water KW - low-permeability rocks KW - laboratory studies KW - fractures KW - sedimentary rocks KW - surveys KW - hydraulic conductivity KW - clastic rocks KW - South Dakota KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Measurement+of+in-situ+hydraulic+conductivity+in+the+Cretaceous+Pierre+Shale&rft.au=Neuzil%2C+C+E%3BBredehoeft%2C+John+D%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Neuzil&rft.aufirst=C&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=96&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - clastic rocks; Cretaceous; experimental studies; fractures; ground water; hydraulic conductivity; hydrogeology; in situ; influent streams; injection; laboratory studies; low-permeability rocks; Mesozoic; Pierre Shale; sedimentary rocks; shale; South Dakota; surveys; United States; Upper Cretaceous ER - TY - JOUR T1 - Analysis of constant-head well tests in nonporous fractured rock AN - 50715303; 1984-048028 JF - LBL - Lawrence Berkeley Laboratory AU - Doe, Thomas W AU - Remer, J AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 84 EP - 89 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - hydrology KW - pressure KW - steady flow KW - injection KW - joints KW - hydrogeology KW - rock mechanics KW - ground water KW - pump tests KW - low-permeability rocks KW - fractures KW - movement KW - hydraulic conductivity KW - waste disposal KW - hydrostatic pressure KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Analysis+of+constant-head+well+tests+in+nonporous+fractured+rock&rft.au=Doe%2C+Thomas+W%3BRemer%2C+J%3BSchwarz%2C+Werner+J&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 p. N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - fractures; ground water; hydraulic conductivity; hydrogeology; hydrology; hydrostatic pressure; injection; joints; low-permeability rocks; movement; pressure; pump tests; rock mechanics; steady flow; waste disposal ER - TY - JOUR T1 - Downhole double packer instrumentation with high pressure resolution capability and immediate surface monitoring above, below and in the straddled interval AN - 50715238; 1984-048038 JF - LBL - Lawrence Berkeley Laboratory AU - Kennedy, K G AU - Miller, W AU - Phillips, R R AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 158 EP - 159 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - low-permeability rocks KW - monitoring KW - boreholes KW - pressure KW - steady flow KW - unsteady flow KW - well-logging KW - downhole methods KW - interpretation KW - instruments KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715238?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Downhole+double+packer+instrumentation+with+high+pressure+resolution+capability+and+immediate+surface+monitoring+above%2C+below+and+in+the+straddled+interval&rft.au=Kennedy%2C+K+G%3BMiller%2C+W%3BPhillips%2C+R+R%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Kennedy&rft.aufirst=K&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=158&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; downhole methods; instruments; interpretation; low-permeability rocks; monitoring; pressure; steady flow; unsteady flow; well-logging ER - TY - JOUR T1 - In-situ permeability testing of rock salt AN - 50715213; 1984-048025 JF - LBL - Lawrence Berkeley Laboratory AU - Peterson, E W AU - Lagus, P L AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 66 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - chemically precipitated rocks KW - in situ KW - Eddy County New Mexico KW - injection KW - New Mexico KW - evaporites KW - gases KW - low-permeability rocks KW - engineering geology KW - sedimentary rocks KW - Carlsbad New Mexico KW - waste disposal KW - compression KW - permeability KW - salt KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715213?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=In-situ+permeability+testing+of+rock+salt&rft.au=Peterson%2C+E+W%3BLagus%2C+P+L%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Peterson&rft.aufirst=E&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Carlsbad New Mexico; chemically precipitated rocks; compression; Eddy County New Mexico; engineering geology; evaporites; gases; in situ; injection; low-permeability rocks; New Mexico; permeability; salt; sedimentary rocks; United States; waste disposal ER - TY - JOUR T1 - Permeability of dense rock with particular relation to the isolation of hazardous waste AN - 50715189; 1984-048015 JF - LBL - Lawrence Berkeley Laboratory AU - Davis, S N AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 1 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - underground storage KW - underground space KW - hydrogeology KW - ground water KW - low-permeability rocks KW - engineering geology KW - toxicity KW - geochronology KW - dates KW - diagenesis KW - underground installations KW - industrial waste KW - environmental geology KW - absolute age KW - waste disposal KW - rocks KW - permeability KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715189?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Permeability+of+dense+rock+with+particular+relation+to+the+isolation+of+hazardous+waste&rft.au=Davis%2C+S+N%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Davis&rft.aufirst=S&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - absolute age; dates; diagenesis; engineering geology; environmental geology; geochronology; ground water; hydrogeology; industrial waste; low-permeability rocks; permeability; rocks; toxicity; underground installations; underground space; underground storage; waste disposal ER - TY - JOUR T1 - A drawdown and build-up type curve for interference testing AN - 50715180; 1984-048035 JF - LBL - Lawrence Berkeley Laboratory AU - Ramey, H J, Jr AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 130 EP - 134 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - interference tests KW - aquifer drawdown KW - pumping KW - injection KW - mathematical models KW - ground water KW - aquifers KW - geothermal energy KW - pump tests KW - low-permeability rocks KW - geothermal reservoirs KW - build-up curves KW - graphic methods KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+drawdown+and+build-up+type+curve+for+interference+testing&rft.au=Ramey%2C+H+J%2C+Jr%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Ramey&rft.aufirst=H&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=130&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifer drawdown; aquifers; build-up curves; geothermal energy; geothermal reservoirs; graphic methods; ground water; injection; interference tests; low-permeability rocks; mathematical models; pump tests; pumping ER - TY - JOUR T1 - Radon as an indicator of wellbore infiltration rates in uraniferous igneous rock AN - 50715147; 1984-048024 JF - LBL - Lawrence Berkeley Laboratory AU - Nelson, P H AU - Rachiele, R AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 64 EP - 65 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - hydrology KW - Western Europe KW - Stripa region KW - igneous rocks KW - granites KW - hydrogeology KW - Europe KW - radon KW - seepage KW - ground water KW - low-permeability rocks KW - fractures KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - boreholes KW - radioactive tracers KW - Orebro Sweden KW - noble gases KW - infiltration KW - waste disposal KW - geochemistry KW - Sweden KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50715147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Radon+as+an+indicator+of+wellbore+infiltration+rates+in+uraniferous+igneous+rock&rft.au=Nelson%2C+P+H%3BRachiele%2C+R%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Nelson&rft.aufirst=P&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; engineering geology; Europe; fractures; geochemistry; granites; ground water; hydrogeology; hydrology; igneous rocks; infiltration; low-permeability rocks; noble gases; Orebro Sweden; plutonic rocks; radioactive tracers; radon; Scandinavia; seepage; Stripa region; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - Some considerations for tracer in low permeability formations AN - 50714617; 1984-048026 JF - LBL - Lawrence Berkeley Laboratory AU - Thompson, G AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 67 EP - 73 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - methods KW - low-permeability rocks KW - movement KW - tracers KW - injection KW - dye tracers KW - permeability KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50714617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Some+considerations+for+tracer+in+low+permeability+formations&rft.au=Thompson%2C+G%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Thompson&rft.aufirst=G&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 4 N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - dye tracers; ground water; injection; low-permeability rocks; methods; movement; permeability; tracers ER - TY - JOUR T1 - Pressure measurements in low permeability formations AN - 50714514; 1984-048036 JF - LBL - Lawrence Berkeley Laboratory AU - Veneruso, A F AU - McConnell, T D AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 136 EP - 152 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - low-permeability rocks KW - pressure KW - data acquisition KW - data processing KW - hydrogeology KW - strainmeters KW - permeability KW - instruments KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50714514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Pressure+measurements+in+low+permeability+formations&rft.au=Veneruso%2C+A+F%3BMcConnell%2C+T+D%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Veneruso&rft.aufirst=A&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; data acquisition; data processing; ground water; hydrogeology; instruments; low-permeability rocks; permeability; pressure; strainmeters ER - TY - JOUR T1 - Solute tracer tests in fractured media AN - 50714390; 1984-048029 JF - LBL - Lawrence Berkeley Laboratory AU - Grisak, G E AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 90 EP - 93 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - diffusion KW - injection KW - joints KW - porosity KW - rock mechanics KW - ground water KW - low-permeability rocks KW - fractures KW - movement KW - tracers KW - hydraulic conductivity KW - geochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50714390?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Solute+tracer+tests+in+fractured+media&rft.au=Grisak%2C+G+E%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Grisak&rft.aufirst=G&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=90&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 p. N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - diffusion; fractures; geochemistry; ground water; hydraulic conductivity; injection; joints; low-permeability rocks; movement; porosity; rock mechanics; tracers ER - TY - JOUR T1 - Some experiences from well testing in Precambrian rocks of Sweden AN - 50714367; 1984-048020 JF - LBL - Lawrence Berkeley Laboratory AU - Almen, K E AU - Carlsson, L AU - Hansson, K AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 15 EP - 37 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - upper Precambrian KW - Sterno KW - joints KW - Europe KW - radioactive waste KW - pump tests KW - low-permeability rocks KW - fractures KW - Finnsjon KW - crystalline rocks KW - stratigraphy KW - Western Europe KW - Precambrian KW - underground storage KW - injection KW - Proterozoic KW - engineering geology KW - Scandinavia KW - boreholes KW - structural geology KW - underground installations KW - hydraulic conductivity KW - waste disposal KW - permeability KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50714367?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Some+experiences+from+well+testing+in+Precambrian+rocks+of+Sweden&rft.au=Almen%2C+K+E%3BCarlsson%2C+L%3BHansson%2C+K%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Almen&rft.aufirst=K&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 p. N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; crystalline rocks; engineering geology; Europe; Finnsjon; fractures; hydraulic conductivity; injection; joints; low-permeability rocks; permeability; Precambrian; Proterozoic; pump tests; radioactive waste; Scandinavia; Sterno; stratigraphy; structural geology; Sweden; underground installations; underground storage; upper Precambrian; waste disposal; Western Europe ER - TY - JOUR T1 - Instrumentation for determining rock mass permeability by hydro-pneumatic pressure testing AN - 50713959; 1984-048037 JF - LBL - Lawrence Berkeley Laboratory AU - Miller, W O AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 153 EP - 156 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - low-permeability rocks KW - movement KW - permeability KW - instruments KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Instrumentation+for+determining+rock+mass+permeability+by+hydro-pneumatic+pressure+testing&rft.au=Miller%2C+W+O%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Miller&rft.aufirst=W&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=153&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - ground water; instruments; low-permeability rocks; movement; permeability ER - TY - JOUR T1 - Aquifer response to Earth tides AN - 50713927; 1984-048034 JF - LBL - Lawrence Berkeley Laboratory AU - Kanehiro, B Y AU - Narasimhan, T N AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 120 EP - 129 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - wells KW - processes KW - hydrology KW - Earth KW - pressure KW - Earth tides KW - influence KW - hydrogeology KW - ground water KW - aquifers KW - low-permeability rocks KW - levels KW - periodicity KW - water wells KW - earthquakes KW - hydrostatic pressure KW - compressibility KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Aquifer+response+to+Earth+tides&rft.au=Kanehiro%2C+B+Y%3BNarasimhan%2C+T+N%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Kanehiro&rft.aufirst=B&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 2 p. N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; compressibility; Earth; Earth tides; earthquakes; ground water; hydrogeology; hydrology; hydrostatic pressure; influence; levels; low-permeability rocks; periodicity; pressure; processes; water wells; wells ER - TY - JOUR T1 - Hot dry rock geothermal reservoir engineering AN - 50713899; 1984-048018 JF - LBL - Lawrence Berkeley Laboratory AU - Aamodt, R L AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 11 EP - 13 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - hydraulic fracturing KW - geothermal energy KW - low-permeability rocks KW - Jemez Plateau KW - geothermal reservoirs KW - exploitation KW - economics KW - New Mexico KW - hot dry rocks KW - economic geology KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Hot+dry+rock+geothermal+reservoir+engineering&rft.au=Aamodt%2C+R+L%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Aamodt&rft.aufirst=R&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - economic geology; economics; exploitation; geothermal energy; geothermal reservoirs; hot dry rocks; hydraulic fracturing; Jemez Plateau; low-permeability rocks; New Mexico; United States ER - TY - JOUR T1 - Injection versus pressure pulse borehole tests in fractured crystalline rocks; observations and recent experiences AN - 50713878; 1984-048027 JF - LBL - Lawrence Berkeley Laboratory AU - Forster, C B AU - Gale, J E AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 74 EP - 83 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - experimental studies KW - pressure KW - in situ KW - steady flow KW - unsteady flow KW - injection KW - joints KW - porosity KW - ground water KW - pump tests KW - low-permeability rocks KW - laboratory studies KW - fractures KW - movement KW - crystalline rocks KW - waste disposal KW - permeability KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713878?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Injection+versus+pressure+pulse+borehole+tests+in+fractured+crystalline+rocks%3B+observations+and+recent+experiences&rft.au=Forster%2C+C+B%3BGale%2C+J+E%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Forster&rft.aufirst=C&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=74&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 7 N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - crystalline rocks; experimental studies; fractures; ground water; in situ; injection; joints; laboratory studies; low-permeability rocks; movement; permeability; porosity; pressure; pump tests; steady flow; unsteady flow; waste disposal ER - TY - JOUR T1 - Analysis of pumping tests performed in a horizontal rectangular fracture AN - 50713867; 1984-048032 JF - LBL - Lawrence Berkeley Laboratory AU - Thiery, D AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 103 EP - 109 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - pump tests KW - low-permeability rocks KW - fractures KW - aquifer drawdown KW - pumping KW - hydrogeology KW - unconfined aquifers KW - ground water KW - geometry KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Analysis+of+pumping+tests+performed+in+a+horizontal+rectangular+fracture&rft.au=Thiery%2C+D%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Thiery&rft.aufirst=D&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifer drawdown; aquifers; fractures; geometry; ground water; hydrogeology; low-permeability rocks; pump tests; pumping; unconfined aquifers ER - TY - JOUR T1 - The role of well testing in civil engineering AN - 50713860; 1984-048017 JF - LBL - Lawrence Berkeley Laboratory AU - Banks, D AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 3 EP - 10 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - migration KW - underground storage KW - influent streams KW - pollution KW - piping KW - piezometry KW - ground water KW - aquifers KW - pump tests KW - low-permeability rocks KW - engineering geology KW - foundations KW - boreholes KW - dams KW - environmental geology KW - permeability KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713860?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=The+role+of+well+testing+in+civil+engineering&rft.au=Banks%2C+D%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Banks&rft.aufirst=D&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; boreholes; dams; engineering geology; environmental geology; foundations; ground water; influent streams; low-permeability rocks; migration; permeability; piezometry; piping; pollution; pump tests; underground storage ER - TY - JOUR T1 - In situ permeability measurements for an underground compressed air storage project AN - 50713850; 1984-048022 JF - LBL - Lawrence Berkeley Laboratory AU - Voegele, M AU - McCain, R AU - Gronseth, M AU - Pratt, H AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 45 EP - 50 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - United States KW - in situ KW - underground storage KW - injection KW - gases KW - pump tests KW - low-permeability rocks KW - engineering geology KW - underground installations KW - Maryland KW - compression KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=In+situ+permeability+measurements+for+an+underground+compressed+air+storage+project&rft.au=Voegele%2C+M%3BMcCain%2C+R%3BGronseth%2C+M%3BPratt%2C+H%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Voegele&rft.aufirst=M&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 8 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - compression; engineering geology; gases; in situ; injection; low-permeability rocks; Maryland; permeability; pump tests; underground installations; underground storage; United States ER - TY - JOUR T1 - Capillary effects in rocks of the Earth; influence on well behavior AN - 50713838; 1984-048023 JF - LBL - Lawrence Berkeley Laboratory AU - Katz, D L AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 51 EP - 63 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - halides KW - anhydrite KW - petroleum engineering KW - sealing KW - pressure KW - underground space KW - sulfates KW - natural gas KW - petroleum KW - capillarity KW - capillary water KW - halite KW - rock mechanics KW - Etancheite naturelle KW - low-permeability rocks KW - engineering geology KW - pore pressure KW - gypsum KW - traps KW - chlorides KW - cap rocks KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713838?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Capillary+effects+in+rocks+of+the+Earth%3B+influence+on+well+behavior&rft.au=Katz%2C+D+L%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Katz&rft.aufirst=D&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 9 N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - anhydrite; cap rocks; capillarity; capillary water; chlorides; engineering geology; Etancheite naturelle; gypsum; halides; halite; low-permeability rocks; natural gas; petroleum; petroleum engineering; pore pressure; pressure; rock mechanics; sealing; sulfates; traps; underground space ER - TY - JOUR T1 - Third invitational well-testing symposium; well testing in low permeability environment AN - 50713821; 1984-048014 JF - LBL - Lawrence Berkeley Laboratory AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 177 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - wells KW - pressure KW - pumping KW - injection KW - hydrogeology KW - Permeabilite faible KW - ground water KW - aquifers KW - pump tests KW - low-permeability rocks KW - boreholes KW - symposia KW - fluid pressure KW - Berkeley 1980 KW - geothermie KW - water wells KW - rocks KW - permeability KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Third+invitational+well-testing+symposium%3B+well+testing+in+low+permeability+environment&rft.au=Doe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Doe&rft.aufirst=Thomas&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - scattered N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map, table N1 - SuppNotes - Individual papers are cited separately; Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; Berkeley 1980; boreholes; fluid pressure; geothermie; ground water; hydrogeology; injection; low-permeability rocks; Permeabilite faible; permeability; pressure; pump tests; pumping; rocks; symposia; water wells; wells ER - TY - JOUR T1 - Role of massive hydraulic fracturing in the exploitation and development of oil and gas reserves in low permeability formations AN - 50713800; 1984-048016 JF - LBL - Lawrence Berkeley Laboratory AU - Agarwal, R G AU - Doe, Thomas W AU - Schwarz, Werner J Y1 - 1981 PY - 1981 DA - 1981 SP - 2 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 1981 SN - 0195-721X, 0195-721X KW - hydraulic fracturing KW - low-permeability rocks KW - engineering geology KW - petroleum engineering KW - natural gas KW - petroleum KW - exploitation KW - economics KW - massive hydraulic fracturing KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50713800?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Role+of+massive+hydraulic+fracturing+in+the+exploitation+and+development+of+oil+and+gas+reserves+in+low+permeability+formations&rft.au=Agarwal%2C+R+G%3BDoe%2C+Thomas+W%3BSchwarz%2C+Werner+J&rft.aulast=Agarwal&rft.aufirst=R&rft.date=1981-01-01&rft.volume=1981&rft.issue=&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third invitational well-testing symposium; well testing in low permeability environment N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1984-01-01 N1 - Number of references - 1 N1 - PubXState - CA N1 - SuppNotes - Available from NTIS, Springfield, VA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - economics; engineering geology; exploitation; hydraulic fracturing; low-permeability rocks; massive hydraulic fracturing; natural gas; petroleum; petroleum engineering ER - TY - JOUR T1 - Optimum Microcosms for Lake Ecotoxicology AN - 18998737; 8600232 AB - Many options are available for the design, initiation, and operation of lake-like microcosms. The choices selected will have a large influence on the realism of the results of ecotoxicological studies conducted with these microcosm. Hydraulically closed systems, initiated by the whole-water-sample method, and periodically poured into clean containers to prevent surface growth will behave most like the parent lake with respect to both chemical and biotic parameters. It is also likely that such systems will provide the most realistic information about the pathways and effects of toxic substances. Replicability is often poor when organisms are initially present in small numbers. Generally, no added replicability or realism is obtained by increasing the complexity and expense of the microcosm. For example, whole-water-sample initiation is easier than gnotobiotic initiation, closed systems are simpler than chemostats, and surface growth control by periodic pouring is easier than other means. However, this does not apply to incorporation of a benthic compartment in a microcosm. JF - Working Papers Prepared as Background for Testing for Effects of Chemicals on Ecosystems, National Academy Press, Washington DC. 1981. p 51-69, 16 Ref. AU - Harte, J AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981 PY - 1981 DA - 1981 KW - Water Resources Abstracts KW - Water pollution effects KW - Lakes KW - Aquatic habitats KW - Ecosystems KW - Microcosms KW - Aquatic animals KW - Toxicology KW - Gnotobiotic initiation KW - Whole-water-sample initiation KW - Surface growth KW - Biomass KW - Turbidity KW - Fish food KW - Phytoplankton KW - Algae KW - Oxygen depletion KW - Predation KW - Ecotoxicology KW - Microenvironment KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18998737?accountid=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=&rft.atitle=Optimum+Microcosms+for+Lake+Ecotoxicology&rft.au=Harte%2C+J&rft.aulast=Harte&rft.aufirst=J&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Classes of Ecotoxicological Tests: Their Advantages and Disadvantages for Regulation AN - 18997916; 8600236 AB - Three classes of ecotoxicological tests, single-species, microcosm, and field tests, are discussed and evaluated for their usefulness in toxic substance regulation. Criteria for evaluation are ability to predict ecosystem-level effects, replicability, standardizability, speed, simplicity, and cost. The major conclusion is that microcosms of intermediate complexity and small field plots are presently the most useful tools for ecotoxicological testing and hazard evaluation. (Author) JF - Working Papers Prepared as Background for Testing for Effects of Chemicals on Ecosystems, National Academy Press, Washington DC. 1981. p 175-191, 24 Ref. AU - Schneider, R A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981 PY - 1981 DA - 1981 KW - Water Resources Abstracts KW - Water pollution effects KW - Aquatic habitats KW - Microcosms KW - Ecosystems KW - Toxicology KW - Environmental effects KW - Ecotoxicology KW - Single species tests KW - Field tests KW - Microenvironment KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18997916?accountid=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=&rft.atitle=Classes+of+Ecotoxicological+Tests%3A+Their+Advantages+and+Disadvantages+for+Regulation&rft.au=Schneider%2C+R+A&rft.aulast=Schneider&rft.aufirst=R&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Lakes and Microcosms: Extending Microcosm Data to Aquatic Ecosystems AN - 18993011; 8600231 AB - Microcosms can be used to determine the effects of toxic materials on aquatic ecosystems. One limitation of microcosms is the difficulty in accurately modeling certain important ecosystem parameters such as fish productivity, water transparency, odor, and disease vectors. These macrovariables are often influenced by microvariables (temperature, composition and productivity of plankton communities, water composition, and microbial decomposition activity). By analyzing in microcosms the effects of perturbations on microvariables, and by using field data on the correlations between these micro- and macrovariables, it is possible to deduce data on how a macrovariable may react to a given environmental perturbation. Among the most promising correlations are phosphorus levels with fish yields and transparency, total dissolved solids with standing crop of fish, and chemical concentration (e.g., ammonia) levels with oxygen depletion and fish kills. JF - Working Papers Prepared as Background for Testing for Effects of Chemicals on Ecosystems, National Academy Press, Washington DC. 1981. p 18-49, 76 Ref. AU - Gleick, PH AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1981 PY - 1981 DA - 1981 KW - Water Resources Abstracts KW - Water pollution effects KW - Lakes KW - Aquatic habitats KW - Ecosystems KW - Microcosms KW - Aquatic animals KW - Microenvironment KW - Temperature KW - Nutrients KW - Fish KW - Plankton KW - Water quality KW - Transparency KW - Phosphorus KW - Biomass KW - Turbidity KW - Fish food KW - Phytoplankton KW - Algae KW - Oxygen depletion KW - Predation KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18993011?accountid=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=&rft.atitle=Lakes+and+Microcosms%3A+Extending+Microcosm+Data+to+Aquatic+Ecosystems&rft.au=Gleick%2C+PH&rft.aulast=Gleick&rft.aufirst=PH&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Studies on toxicity of OTEC plant components on Eucalanus sp. from the Gulf of Mexico. Annual report. October 1980-September 1981. AN - 15557404; 413652 AB - These bioassays were undertaken as a part of the environmental impact studies of the pollutants from the Ocean Thermal Energy Conversion (OTEC) plants. Ammonia and chlorine were selected as toxicants. Eucalanus pileatus and E. elongatus were used as experimental animals because of their importance in the food cycle of the commercial fisheries. A mini-flow-through seawater bioassay system was designed and built for these studies. The system can also be used for running the bioassays with small organisms, embryos and larvae of fish, etc. In the chronic exposure the survival rates in the sublethal concentrations did not change significantly from the acute ammonia and chlorine bioassays. However, in the incipient lethal concentrations of ammonia and chlorine the survival rates decreased gradually. JF - CU/LBL, BERKELEY, CA (USA). 1981. AU - Venkataramiah, A AU - Lakshmi, G L AU - Best, C AU - Gunter, G AU - Hartwig, E Y1 - 1981 PY - 1981 DA - 1981 PB - CU/LBL, BERKELEY, CA (USA) KW - Eucalanus elongatus KW - Eucalanus pileatus KW - OTEC plants KW - chlorine KW - ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - LBL-13916 KW - Marine KW - environmental impact KW - bioassays KW - ammonia KW - toxicity KW - O 4020:Pollution - Organisms/Ecology/Toxicology KW - D 04803:Pollution effects KW - Q2:09445 KW - Q5 08504:Effects on organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15557404?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=Venkataramiah%2C+A%3BLakshmi%2C+G+L%3BBest%2C+C%3BGunter%2C+G%3BHartwig%2C+E&rft.aulast=Venkataramiah&rft.aufirst=A&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Studies+on+toxicity+of+OTEC+plant+components+on+Eucalanus+sp.+from+the+Gulf+of+Mexico.+Annual+report.+October+1980-September+1981.&rft.title=Studies+on+toxicity+of+OTEC+plant+components+on+Eucalanus+sp.+from+the+Gulf+of+Mexico.+Annual+report.+October+1980-September+1981.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No: DE2012327. Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - BOOK T1 - Treatment of Multivariate Environmental and Health Problems Associated With Oil Shale Technology. AN - 15458849; 270921 AB - The complex nature of both the contaminants and biological test systems involved in the assessment of environmental and health effects of oil shale technologies requires a statistical matrix treatment. Four methods of dealing with such multivariate biological-chemical systems have been described: quantitative structure-activity and molecular connectivity relationships (QSAR, MC), factor analysis (FA) and pattern recognition (PR). QSAR and MC are useful in the prediction to toxic behavior for individual members of a class of compounds for which much SAR data are already available. The QSAR approach uses mathematical functions based on actanolwater distribution coefficients, electronic, steric, hydrophobic and resonance effects, and molar refractions. QSAR is a statistical method. AU - Kland, MJ Y1 - 1981 PY - 1981 DA - 1981 SP - 26 EP - 250 KW - biology KW - Health & Safety Science Abstracts; Pollution Abstracts KW - petroleum industry KW - toxicology KW - statistical analysis KW - oil shale KW - contaminants KW - H SM3.8.2:CHEMICALS (CORROSION) KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15458849?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=book&rft.jtitle=&rft.atitle=&rft.au=Kland%2C+MJ&rft.aulast=Kland&rft.aufirst=MJ&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=225&rft.isbn=&rft.btitle=Treatment+of+Multivariate+Environmental+and+Health+Problems+Associated+With+Oil+Shale+Technology.&rft.title=Treatment+of+Multivariate+Environmental+and+Health+Problems+Associated+With+Oil+Shale+Technology.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Alcohol Production and Recovery. AN - 15439298; 256619 AB - Alcohol production is receiving incresing attention as a potential transportation fuel. The main feedstocks for the fermentative production of ethanol by yeast are sugar, starch and cellulosic feedstocks. Conventional ethanol production technology by fementation is reviewed, and the conventional distallation of ethanol from the broth is described. New advances in feedstock preparations including starch and cellulosic raw materials are reviewed and their impact on their fermentation is assessed. Continous fermentation and continuous fermentation with cell recycle provide opportunities for more efficient alcohol production. Alternatives to energy intensive conventional distillation of alcohol include two-pressure distillation and various novel techniques such as dehydration and solvent extraction. A review of alcohol production economics is included. JF - ADV. BIOCHEM. ENG. AU - Maiorella, B AU - Wilke, C R AU - Blanch, H W AD - Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 43 EP - 88 VL - 20 KW - alcohol KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - cost-benefit analysis KW - yeasts KW - production KW - K 03097:Food microbiology & fermentation KW - A 01015:Fermentation & related processes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15439298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ADV.+BIOCHEM.+ENG.&rft.atitle=Alcohol+Production+and+Recovery.&rft.au=Maiorella%2C+B%3BWilke%2C+C+R%3BBlanch%2C+H+W&rft.aulast=Maiorella&rft.aufirst=B&rft.date=1981-01-01&rft.volume=20&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=ADV.+BIOCHEM.+ENG.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - yeasts; production; cost-benefit analysis ER - TY - JOUR T1 - Effect of Fluorescamine Modification of Purple Membranes on Exciton Coupling and Light-to-Dark Adaptation. AN - 15427781; 239952 AB - Purple membranes of Halobacterium halobium were modified with fluorescamine. At pH 8.8, with a molar ratio of fluorescamine to bacteriorhodopsin of 170, about 6 residues of lysine were modified while the arginines were not affected at all. Except for the appearance of the fluorescamine peak at 394 nm and some broadening of the chromophore peak at 570 nm, the absorption spectrum of bacteriorhodopsin was not significantly changed after modification. After fluorescamine modification, circular dichroism studies indicated loss of exciton coupling between bacteriorhodopsin molecules in the purple membrane. Rotational diffusion studies suggested enhanced mobility of the chromophore after modification. However, the spectral changes accompanying the light-to-dark adaptation of purple membranes were not prevented by fluorescamine modification. The implications of these findings are that exciton coupling between neighboring bacteriorhodopsin molecules in the purple membrane is not required for light-to-dark adaptation. JF - Biochemical and Biophysical Research Communications AU - Lam, E AU - Packer, L AD - Membrane Bioenergetics Group, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 464 EP - 471 VL - 101 IS - 2 SN - 0006-291X, 0006-291X KW - bacteriorhodopsin KW - fluorescamine KW - C.D. KW - Halobacterium halobium KW - chemical modification KW - purple membranes KW - Microbiology Abstracts B: Bacteriology; Biochemistry Abstracts 1: Biological Membranes (till 1993) KW - J 02724:Pigments and vitamins UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15427781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biochemical+and+Biophysical+Research+Communications&rft.atitle=Effect+of+Fluorescamine+Modification+of+Purple+Membranes+on+Exciton+Coupling+and+Light-to-Dark+Adaptation.&rft.au=Lam%2C+E%3BPacker%2C+L&rft.aulast=Lam&rft.aufirst=E&rft.date=1981-01-01&rft.volume=101&rft.issue=2&rft.spage=464&rft.isbn=&rft.btitle=&rft.title=Biochemical+and+Biophysical+Research+Communications&rft.issn=0006291X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Halobacterium halobium; purple membranes; chemical modification; C.D. ER - TY - JOUR T1 - Effects of Arginine Modification on the Photocycle and Proton Pumping of Bacteriorhodopsin. AN - 15394300; 219427 AB - Chemical modification of the arginine residues of bacteriorhodopsin in the Purple Membrane of Halobacterium halobium was used to investigate the role of arginine in light energy conversion. 2,3-Butanedione reacted to the same extent with all the arginine residues except two. A quantitative analysis of the inhibition of photocycling activity revealed that a specific pair of arginines must be modified to cause a marked slowdown of the photocycle and proton pumping. The pH dependence of M sub(412) decay, and proton uptake kinetics suggested arginine's direct involvement in reprotonation of the Schiff base. Alternatively, or in addition, the role of two specific arginines may be to regulate structural changes during photocycling. JF - BIOCHEM. INT. AU - Tristram-Nagle, S AU - Packer, L AD - Membrane Bioenergetics Group, Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 621 EP - 628 VL - 3 IS - 6 SN - 0158-5231, 0158-5231 KW - role KW - effects on KW - arginine KW - bacteriorhodopsin KW - Halobacterium halobium KW - chemical modification KW - protons KW - pumps KW - Biochemistry Abstracts 1: Biological Membranes (till 1993); Microbiology Abstracts B: Bacteriology KW - J 02723:Photosynthesis, electron transport and related phenomena UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15394300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BIOCHEM.+INT.&rft.atitle=Effects+of+Arginine+Modification+on+the+Photocycle+and+Proton+Pumping+of+Bacteriorhodopsin.&rft.au=Tristram-Nagle%2C+S%3BPacker%2C+L&rft.aulast=Tristram-Nagle&rft.aufirst=S&rft.date=1981-01-01&rft.volume=3&rft.issue=6&rft.spage=621&rft.isbn=&rft.btitle=&rft.title=BIOCHEM.+INT.&rft.issn=01585231&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Halobacterium halobium; protons; pumps; chemical modification ER - TY - JOUR T1 - Role of Fly Ash in Catalytic Oxidation of S(IV) Slurries. AN - 15383970; 212848 AB - The rate catalytic oxidation of S(IV) in aqueous fly-ash slurries has been examined by monitoring loss of SO sub(2) super(2-) and O sub(2), and SO sub(4) super(2-) formation. Evidence from both filtering and extraction studies indicates that dissolved iron which has been leached from the ash is the chief catalyst. This homogenous reaction dominates any catalytic effect of the ash surface. JF - ENVIRON. SCI. & TECH. AU - Cohen, S AU - Chang, S-G AU - Markowitz, S S AU - Novakov, T AD - Lawrence Berkeley Lab., Univ. CA, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 1498 EP - 1502 VL - 15 IS - 12 KW - Pollution Abstracts KW - fly ash KW - physicochemical properties KW - environmental monitoring KW - filtration KW - slurries KW - leaching KW - P 5000:LAND POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15383970?accountid=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=ENVIRON.+SCI.+%26+TECH.&rft.atitle=Role+of+Fly+Ash+in+Catalytic+Oxidation+of+S%28IV%29+Slurries.&rft.au=Cohen%2C+S%3BChang%2C+S-G%3BMarkowitz%2C+S+S%3BNovakov%2C+T&rft.aulast=Cohen&rft.aufirst=S&rft.date=1981-01-01&rft.volume=15&rft.issue=12&rft.spage=1498&rft.isbn=&rft.btitle=&rft.title=ENVIRON.+SCI.+%26+TECH.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - fly ash; slurries; filtration; leaching; environmental monitoring; physicochemical properties ER - TY - JOUR T1 - Sulfur Removal Potential of American Coals as a Determinant of Sulfur Dioxide Emissions From Coal-Fired Power Plants. AN - 15377484; 204870 AB - The presence of sulfur in coals is a major obstacle to their use in coal-fired power plants because of the restrictions placed on sulfur dioxide emitted from such plants. In this study, it has been found that the recently imposed sulfur dioxide emission standards in the United States are unrealistic because they are not consonant with the reserve base of U.S. coals by total and pyritic sulfur contents, and with factors influencing the removal of pyrite by physical methods. Since cleaning of coal by physical means is inexpensive compared with converting coals into clean-burning fuels before burning them in the boilers or reverting to stack-gas clean-up, and since direct firing of coal conserves the coal if the end product is electricity, it is recommended that the standards to be imposed should be consonant with the reserve base and the potential of physical methods. JF - PHIL. TRANS. R. SOC. LOND. A. AU - Ergun, S AD - Lawrence Berkeley Lab., Univ. CA, Berkeley, 94720 Y1 - 1981 PY - 1981 DA - 1981 SP - 89 EP - 98 VL - 300 IS - 1453 KW - government regulations KW - sulfur KW - sulfur removal KW - cleaning KW - coal KW - coal conversion KW - combustion KW - emissions KW - federal regulations KW - fuel technology KW - power plants KW - Health & Safety Science Abstracts; Pollution Abstracts; Mechanical Engineering Abstracts (ISMEC) KW - P 0000:AIR POLLUTION KW - H SI2.20:COAL INDUSTRIES UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15377484?accountid=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=PHIL.+TRANS.+R.+SOC.+LOND.+A.&rft.atitle=Sulfur+Removal+Potential+of+American+Coals+as+a+Determinant+of+Sulfur+Dioxide+Emissions+From+Coal-Fired+Power+Plants.&rft.au=Ergun%2C+S&rft.aulast=Ergun&rft.aufirst=S&rft.date=1981-01-01&rft.volume=300&rft.issue=1453&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=PHIL.+TRANS.+R.+SOC.+LOND.+A.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - emissions; power plants; coal conversion; federal regulations; coal; combustion; fuel technology ER - TY - JOUR T1 - Biophysical Responses of Red Cell-Membrane Systems to Very Low Concentrations of Inorganic Mercury. AN - 15375149; 199001 AB - Changes in red blood cell size, deformability , and osmotic fragility are indicators of altered condition and/or altered regulatory processes at the whole cell and membrane levels. An agent, such as HgCl sub(2), that brings about specific changes of this kind can therefore serve as a selective probe of such cell condition and regulatory state. Conversely, for a health-threatening agent "active" in this way, the cell-membrane responses serve to clarify the more fundamental bases of its toxicity, as well as to permit identification and characterization of its early and low-level actions on living systems. Taking advantage of recent advantage of recent advances in the technique of "resistive pulse spectroscopy," the authors present a coordinated study of these three interrelated biophysical properties for the interactions of HgCl sub(2) with human red cells. JF - Cell Biochemistry and Biophysics AU - Mel, H C AU - Reed, T A AD - Biol. Med. Div., Lawrence Berkeley Lab., Dept. Biophys. Med. Phys., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 233 EP - 250 VL - 3 IS - 3 SN - 0163-4992, 0163-4992 KW - effects on KW - mercuric chloride KW - erythrocytes KW - plasma membranes KW - Biochemistry Abstracts 1: Biological Membranes (till 1993); Toxicology Abstracts KW - X 24165:Biochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15375149?accountid=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=Cell+Biochemistry+and+Biophysics&rft.atitle=Biophysical+Responses+of+Red+Cell-Membrane+Systems+to+Very+Low+Concentrations+of+Inorganic+Mercury.&rft.au=Mel%2C+H+C%3BReed%2C+T+A&rft.aulast=Mel&rft.aufirst=H&rft.date=1981-01-01&rft.volume=3&rft.issue=3&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Cell+Biochemistry+and+Biophysics&rft.issn=01634992&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - plasma membranes; erythrocytes ER - TY - JOUR T1 - Siderophilin Metal Coordination. 1. Complexation of Thorium by Transferrin: Structure-Function Implications. AN - 15373387; 198421 AB - As part of a program to develop actinide-specific sequestering agents, the coordination of actinide ions by human transferrin is being investigated. Therapeutically useful synthetic ligands must be able to compete with this iron-transport protein for the bound actinide ion. As in the Fe(III) complex of the native protein, two Th(IV) ions bind at pH 7. This coordination has been monitored at several pH values by using difference ultraviolet spectroscopy. The corresponding coordination of a phenolic ligand, ethylenebis (o-hydroxyphenylglycine) (EHPG), has been used to determine Delta member of for a tyrosyl group coordinated to Th(IV). This in turn is used to determine, from the observed Delta member of upon protein coordination, the number of transferrin tyrosine residues that coordinate. The other implications of these results for the structure and function of the native ferric transferrin are discussed. JF - Journal of the American Chemical Society AU - Raymond, K N AU - Harris, W R AU - Carrano, C J AU - Pecoraro, V L AD - Dept. Chem., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 2231 EP - 2237 VL - 103 IS - 9 SN - 0002-7863, 0002-7863 KW - U.V. spectroscopy KW - binding KW - thorium KW - transferrin KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15373387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Chemical+Society&rft.atitle=Siderophilin+Metal+Coordination.+1.+Complexation+of+Thorium+by+Transferrin%3A+Structure-Function+Implications.&rft.au=Raymond%2C+K+N%3BHarris%2C+W+R%3BCarrano%2C+C+J%3BPecoraro%2C+V+L&rft.aulast=Raymond&rft.aufirst=K&rft.date=1981-01-01&rft.volume=103&rft.issue=9&rft.spage=2231&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Chemical+Society&rft.issn=00027863&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Search for Effect of Longitudinally Polarized Protons on Optically Active Amino Acids. AN - 15367229; 195197 AB - As a test of the Vester-Ulbricht hypothesis that the specific optical activity of contemporary biology arose from a differential action of polarized nuclear particles, DL-leucine has been irradiated with protons of both positive and negative longitudinal polarization. Neither kind of protons caused any measurable decomposition difference in the two optical isomers of the amino acid. JF - Origins of Life and Evolution of the Biosphere AU - Lemmon, R M AU - Conzett, HE AU - Bonner, WA AD - Lawrence Berkeley Lab., Univ. CA, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 337 EP - 341 VL - 11 IS - 4 SN - 0302-1688, 0302-1688 KW - D-leucine KW - L-leucine KW - comparison KW - decomposition KW - protons KW - radiation KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15367229?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.atitle=Search+for+Effect+of+Longitudinally+Polarized+Protons+on+Optically+Active+Amino+Acids.&rft.au=Lemmon%2C+R+M%3BConzett%2C+HE%3BBonner%2C+WA&rft.aulast=Lemmon&rft.aufirst=R&rft.date=1981-01-01&rft.volume=11&rft.issue=4&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.issn=03021688&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Photoinactivation of Catalase. AN - 15300108; 115124 AB - Inactivation of catalase with visible light (>4000 nm) has been studied in purified bovine liver catalase and in peroxisomal catalase in the mitochondrial fraction of rat liver. Light corresponding to that of maximal absorbance of the heme site (405 nm) was most effective in inactivation. Although photoinactivation is O sub(2) dependent, scavengers of OH radical, super(1)O sub(2) and O sub(2) super(-) did not protect against loss of activity in either system. Superoxide dismutase partially protected purified catalase added into the mitochondrial fraction system. However, complete protection of catalase was afforded by low concentrations of substrates such as formic acid or methanol which rapidly convert Compound I to Ferricatalase. JF - Photochemistry and Photobiology AU - Cheng, L AU - Kellogg, EW III AU - Packer, L AD - Membrane Bioenergetics Group, Energy Environ. Div., Lawrence Berkeley Lab., Dept. Physiol./Anat., Univ. California, Berkeley, CA 94720, USA Y1 - 1981 PY - 1981 DA - 1981 SP - 125 EP - 129 VL - 34 IS - 1 SN - 0031-8655, 0031-8655 KW - catalase KW - cattle KW - liver KW - photoinactivation KW - rats KW - Microbiology Abstracts B: Bacteriology KW - J:20320 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15300108?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Photochemistry+and+Photobiology&rft.atitle=Photoinactivation+of+Catalase.&rft.au=Cheng%2C+L%3BKellogg%2C+EW+III%3BPacker%2C+L&rft.aulast=Cheng&rft.aufirst=L&rft.date=1981-01-01&rft.volume=34&rft.issue=1&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=Photochemistry+and+Photobiology&rft.issn=00318655&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2015-03-24 ER - TY - JOUR T1 - Sequential Exposures of Mammalian Cells to Low- and High-LET Radiations I. Lethal Effects Following X-Ray and Neon-Ion Irradiation. AN - 15287482; 118976 AB - Experiments have been designed to test the independent action hypothesis for cell killing between low- and high-LET radiations. Asynchronous Chinese hamster V79 cells were irradiated at the Berkeley Bevalac with Bragg-peak neon ions alone or in combination with X rays. The survival curve for cells exposed to neon ions was exponential in appearance, with no evidence of split-dose repair. However, the survival curve for cells irradiated with graded doses of X rays shortly after a priming dose of neon ions had a reduced shoulder (D sub(q)) relative to the X-ray-only survival curve. Conversely, the survival curve for cells irradiated with graded doses of neon ions shortly after a priming dose of X rays showed a reduced mean lethal dose (D sub(0)) compared to the neon-only survival curve. Both of these effects increased with the size of the priming dose. These results indicate that the charged particles and X rays each produce damage which interacts with the other, and suggest that low- and high-LET radiations act by a synergistic mode. JF - Radiation Research AU - Ngo, FQH AU - Blakely, E A AU - Tobias, CA AD - Div. Biol. & Med., Lawrence Berkeley Lab., Univ. CA, Berkeley, CA 94720 Y1 - 1981 PY - 1981 DA - 1981 SP - 59 EP - 78 VL - 87 IS - 1 SN - 0033-7587, 0033-7587 KW - exposure KW - lethal dose KW - cells KW - hamsters KW - curves KW - survival KW - charged particles KW - laboratory methods KW - Health & Safety Science Abstracts; Pollution Abstracts KW - radiation KW - toxicity KW - H SM7.9.1:RADIATION HAZARDS KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15287482?accountid=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=Radiation+Research&rft.atitle=Sequential+Exposures+of+Mammalian+Cells+to+Low-+and+High-LET+Radiations+I.+Lethal+Effects+Following+X-Ray+and+Neon-Ion+Irradiation.&rft.au=Ngo%2C+FQH%3BBlakely%2C+E+A%3BTobias%2C+CA&rft.aulast=Ngo&rft.aufirst=FQH&rft.date=1981-01-01&rft.volume=87&rft.issue=1&rft.spage=59&rft.isbn=&rft.btitle=&rft.title=Radiation+Research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - radiation; toxicity ER - TY - JOUR T1 - Importance of Soot Particles and Nitrous Acid in Oxidizing SO sub(2) in Atmospheric Aqueous Droplets. AN - 15280320; 113882 AB - Soot particles catalyze the oxidation of SO sub(2) multiplied by H sub(2)O, HSO super(-) sub(3), and SO sub(3) super(2)-s)pecies at the same rate; however, the rate of production of sulfate is not constant at a constant partial pressure of SO sub(2). The rate decreases as the pH decreases because the total concentration of S(IV) in aqueous droplets decreases as the pH decreases. The sulfate production rate has a complex dependence on the concentration of S(IV) and is not very sensitive to a change in SO sub(2) concentration at normal atmospheric conditions. The oxidation of SO sub(2) by HNO sub(2) in atmospheric water droplets first produces hydroxylamine disulfonate, which undergoes acid-catalyzed hydrolysis to form sulfate and hydroxylamine monosulfonate. The latter can react with HNO sub(2) and would then end up as nitrous oxide and sulfate. JF - Atmospheric Environment AU - Chang, S G AU - Toossi, R AU - Novakov, T AD - Lawrence Berkeley Lab., Univ. CA, Berkeley, CA Y1 - 1981 PY - 1981 DA - 1981 SP - 1287 EP - 1292 VL - 15 IS - 7 SN - 1352-2310, 1352-2310 KW - oxidation KW - atmospheric conditions KW - pH KW - droplets KW - sampling methods KW - sulfur dioxide KW - pollutant dispersion KW - air pollutants KW - chemical pollutants KW - Pollution Abstracts KW - particles KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15280320?accountid=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=Atmospheric+Environment&rft.atitle=Importance+of+Soot+Particles+and+Nitrous+Acid+in+Oxidizing+SO+sub%282%29+in+Atmospheric+Aqueous+Droplets.&rft.au=Chang%2C+S+G%3BToossi%2C+R%3BNovakov%2C+T&rft.aulast=Chang&rft.aufirst=S&rft.date=1981-01-01&rft.volume=15&rft.issue=7&rft.spage=1287&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - particles ER - TY - JOUR T1 - Geologic Storage of Radioactive Waste: Field Studies in Sweden. AN - 15279532; 111934 AB - Access to a granitic rock mass in an iron ore mine in Sweden provided a unique opportunity for underground experiments related to the geologic disposal of radioactive waste. These field tests demonstrated the importance of hydrogeology and the difficulties in predicting the thermomechanical behavior of fractured granitic rocks. To characterize a site fully, measurements made from the surface must be supplemented by extensive subsurface measurements and experiments. Much effort is needed at this stage to generate the technology required for the development of waste repositories. JF - SCIENCE. AU - Witherspoon, P A AU - Cook, NGW AU - Gale, JE AD - Earth Sci. Div., Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 894 EP - 900 VL - 211 IS - 4485 SN - 0036-8975, 0036-8975 KW - Sweden KW - geology KW - technology KW - Pollution Abstracts KW - mining KW - radioactive wastes KW - waste disposal KW - storage KW - P 8000:RADIATION KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15279532?accountid=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.&rft.atitle=Geologic+Storage+of+Radioactive+Waste%3A+Field+Studies+in+Sweden.&rft.au=Witherspoon%2C+P+A%3BCook%2C+NGW%3BGale%2C+JE&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1981-01-01&rft.volume=211&rft.issue=4485&rft.spage=894&rft.isbn=&rft.btitle=&rft.title=SCIENCE.&rft.issn=00368975&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - mining; waste disposal; radioactive wastes; storage ER - TY - JOUR T1 - Testing for Tumor Promoters in Euphorbia lathyris : Analysis of Possible Health Hazards. AN - 15275636; 111989 AB - The growing of green plants as a renewable energy source is attracting increasing interest as a viable source for liquid fuels or chemical feedstocks. Euphorbia lathyris has been considered as one of the potential hydrocarbon producing plants, and the production of two liquid fuels, gasoline and ethanol, from the crude plant extracts has been demonstrated. This latex-producing plant grows wild in California and has also been successfully cultivated. The milky latex of E. lathyris is rich (50% of dry weight) in reduced triterpenoids, however, it also contains a minor amount (0.1% of dry weight) of esters of the tetracyclic diterpenol, ingenol, which are closely related to the most active components of croton oil, 12-0-tetradecanoyl-phorbol-13-acetate (TPA). JF - Bulletin of Environmental Contamination and Toxicology AU - Bissell, MJ AU - Nemethy, E K AU - Riddle, L AU - Calvin, M AD - Lab. Cell Biol., Div. Biol. & Med., Lawrence Berkeley Lab., Univ. CA, Berkeley, CA 94720 Y1 - 1981 PY - 1981 DA - 1981 SP - 894 EP - 902 VL - 27 IS - 6 SN - 0007-4861, 0007-4861 KW - contaminants KW - fuels KW - hydrocarbons KW - chemical pollutants KW - hazardous materials KW - Euphorbia lathyris KW - ethanol KW - latex KW - Health & Safety Science Abstracts; Pollution Abstracts KW - plants KW - carcinogenesis KW - toxicity KW - risk assessment KW - public health KW - H SE4.20:POISONS AND POISONING KW - P 6000:TOXICOLOGY AND HEALTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15275636?accountid=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=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.atitle=Testing+for+Tumor+Promoters+in+Euphorbia+lathyris+%3A+Analysis+of+Possible+Health+Hazards.&rft.au=Bissell%2C+MJ%3BNemethy%2C+E+K%3BRiddle%2C+L%3BCalvin%2C+M&rft.aulast=Bissell&rft.aufirst=MJ&rft.date=1981-01-01&rft.volume=27&rft.issue=6&rft.spage=894&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.issn=00074861&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - toxicity; risk assessment; carcinogenesis; plants; public health ER - TY - JOUR T1 - Characterization of Ambient Aerosol Particulate Samples From the St. Louis Area by X-Ray Powder Diffractometry AN - 15266838; 90200 AB - Direct x-ray powder diffraction analysis of airborne particulate material collected in the St. Louis area on cellulose ester membrane filters has given results for both fine and coarse particle fractions which are consistent with elemental data, and which are also in keeping with expectations based on the anthropogenic and natural sources of particles in the area. The most frequently observed compounds in the fine fraction samples were (NH sub(4)) sub(2)SO sub(4) and the double salts (NH sub(4)) sub(2)SO sub(4) multiplied by PbSO sub(4) and 3(NH sub(4)) sub(2)SO multiplied by H sub(2)SO sub(4). The occurrence of (NH sub(4)) sub(2)SO sub(4) multiplied by PbSO sub(4) appears to be mainly associated with discrete source activity although the formation of this compound by the interaction of automotive PbBrCl with atmospheric (NH sub(4)) sub(2)SO sub(4) cannot be ruled out. JF - Atmospheric Environment AU - O'Connor, B H AU - Jaklevic, J M AD - Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 1681 EP - 1690 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [URL:http://www.elsevier.nl/] VL - 15 IS - 9 SN - 1352-2310, 1352-2310 KW - St. Louis KW - X-ray radiation KW - Air pollutants KW - Pollutant detection KW - Chemical compounds KW - Pollution Abstracts KW - Particulates KW - Sampling methods KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15266838?accountid=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=Atmospheric+Environment&rft.atitle=Characterization+of+Ambient+Aerosol+Particulate+Samples+From+the+St.+Louis+Area+by+X-Ray+Powder+Diffractometry&rft.au=O%27Connor%2C+B+H%3BJaklevic%2C+J+M&rft.aulast=O%27Connor&rft.aufirst=B&rft.date=1981-01-01&rft.volume=15&rft.issue=9&rft.spage=1681&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Particulates; Sampling methods ER - TY - JOUR T1 - Automatic Particulate Sulfur Measurements With a Dichotomous Sampler and On-Line X-Ray Fluorescence Analysis AN - 15265405; 74036 AB - An instrument is described which employs a dichotomous sampler to acquire fine-particulate samples on a continuous tape filter. Analyses for elemental sulfur are performed immediately following acquisition by using a sensitive x-ray fluorescence spectrometer. Sample sequencing, data acquisition, and calculation of concentrations are performed continuously by using an on-line calculator. Precision and accuracy of the method are discussed, and results obtained from ambient measurements are presented. JF - ENVIRON. SCI. & TECH. AU - Jaklevic, J M AU - Loo, B W AU - Fujita, TY AD - Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 687 EP - 690 VL - 15 IS - 6 KW - Monitoring measurements KW - Pollutant detection KW - Pollution Abstracts KW - Sulfur KW - Fluorescence KW - Particulates KW - Sampling methods KW - Spectrometry KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15265405?accountid=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=ENVIRON.+SCI.+%26+TECH.&rft.atitle=Automatic+Particulate+Sulfur+Measurements+With+a+Dichotomous+Sampler+and+On-Line+X-Ray+Fluorescence+Analysis&rft.au=Jaklevic%2C+J+M%3BLoo%2C+B+W%3BFujita%2C+TY&rft.aulast=Jaklevic&rft.aufirst=J&rft.date=1981-01-01&rft.volume=15&rft.issue=6&rft.spage=687&rft.isbn=&rft.btitle=&rft.title=ENVIRON.+SCI.+%26+TECH.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Sulfur; Spectrometry; Sampling methods; Fluorescence; Particulates ER - TY - JOUR T1 - RBE Values for Radiation-Induced Growth Delay in Rat Rhabdomyosarcoma Tumors Exposed to Plateau and Peak Carbon, Neon and Argon Ions AN - 15265343; 82090 AB - Volume regression and regrowth characteristics of rat rhabdomyosarcoma tumors were monitored following exposure to plateau (high-energy) and peak (low-energy) charged-particle beams accelerated at the Berkeley BEVALAC facility. Values of the relative biological effectiveness (RBE) for radiation-induced growth delay were obtained for plateau and extended-peak radiation from carbon, neon and argon ions. The RBE values for tumor irradiation in the distal position of a 4 cm peak region of these three ion beams were similar; they ranged from 2.3 to 2.6 for the endpoint of a 50-day delay in growth to twice the volume measured on the day of irradiation. RBE values for plateau carbon, neon and argon ions were 1.3, 1.8 and 2.9, respectively, for the 50-day growth delay end point. JF - International Journal of Radiation Oncology, Biology, & Physics AU - Tenforde, T S AU - Tenforde, S D AU - Crabtree, KE AU - Parks, D L AU - Schilling, WA AU - Parr, S S AD - Biol. Med. Div., Lawrence Berkeley Lab., Univ. CA, Berkeley, CA Y1 - 1981 PY - 1981 DA - 1981 SP - 217 EP - 221 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA VL - 7 IS - 2 SN - 0360-3016, 0360-3016 KW - Tumors KW - Radiation hazards KW - Health & Safety Science Abstracts KW - Ions KW - Argon KW - Carbon KW - Laboratory methods KW - Irradiation KW - Neon KW - H SM10.21:CANCER KW - H SM7.1:BASIC APPROACHES, CONCEPTS, AND THEORY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15265343?accountid=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=International+Journal+of+Radiation+Oncology%2C+Biology%2C+%26+Physics&rft.atitle=RBE+Values+for+Radiation-Induced+Growth+Delay+in+Rat+Rhabdomyosarcoma+Tumors+Exposed+to+Plateau+and+Peak+Carbon%2C+Neon+and+Argon+Ions&rft.au=Tenforde%2C+T+S%3BTenforde%2C+S+D%3BCrabtree%2C+KE%3BParks%2C+D+L%3BSchilling%2C+WA%3BParr%2C+S+S&rft.aulast=Tenforde&rft.aufirst=T&rft.date=1981-01-01&rft.volume=7&rft.issue=2&rft.spage=217&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Radiation+Oncology%2C+Biology%2C+%26+Physics&rft.issn=03603016&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Ions; Irradiation; Laboratory methods; Carbon; Neon; Argon ER - TY - JOUR T1 - Diffusion Flame Analyses AN - 15260809; 79436 AB - Nine classic diffusion flames, are synthesized in a search for common dimensionless parameters which may serve as indices of fire hazard. The problems examined are: planar and cylindrical Burke-Schumann; droplet burning; planar and cylindrical stagnant film; and forced, free, mixed, and stagnation point combusting boundary layers. Similarity solutions in pyrolysis regions permit identification of flame locations and quantification of excess pyrolyzate. JF - FIRE SAFETY J. AU - Pagni, P J AD - ME Dept. & Berkeley Lab., Univ. CA Y1 - 1981 PY - 1981 DA - 1981 SP - 273 EP - 285 VL - 3 IS - 4 KW - Fire propagation KW - Diffusion flames KW - Hazard detection KW - Ignition simulation KW - Health & Safety Science Abstracts KW - H SE8.23:FIRE IGNITION AND PROPAGATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15260809?accountid=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=FIRE+SAFETY+J.&rft.atitle=Diffusion+Flame+Analyses&rft.au=Pagni%2C+P+J&rft.aulast=Pagni&rft.aufirst=P&rft.date=1981-01-01&rft.volume=3&rft.issue=4&rft.spage=273&rft.isbn=&rft.btitle=&rft.title=FIRE+SAFETY+J.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Line Broadening Effects in X-Ray Powder Diffraction Analysis of Particulate Ammonium Sulfate AN - 15255436; 65795 AB - Measurements of FWHM profile widths for the 200) X-ray powder diffraction line of synthetic (NH sub(4)) sub(2)SO sub(4) samples have shown that the FWHM contribution due to particle size is dominated by instrumental factors for the size range considered, 5.0 mu m down to 0.1 mu m. Given the size distributions typically observed in urban aerosol, particle size effects should not cause troublesome smearing of the X-ray powder diffraction lines unless the particles are formed from component single crystal domains of size substantially below 0.1 mu m. Measurements performed on ambient sulfate aerosols exhibited negligible line broadening. JF - Atmospheric Environment AU - O'Connor, B H AU - Jaklevic, J M AD - Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 19 EP - 22 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [URL:http://www.elsevier.nl/] VL - 15 IS - 1 SN - 1352-2310, 1352-2310 KW - ammonium sulfate KW - Air pollutants KW - Monitoring measurements KW - Pollution Abstracts KW - Particle size KW - Aerosols KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15255436?accountid=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=Atmospheric+Environment&rft.atitle=Line+Broadening+Effects+in+X-Ray+Powder+Diffraction+Analysis+of+Particulate+Ammonium+Sulfate&rft.au=O%27Connor%2C+B+H%3BJaklevic%2C+J+M&rft.aulast=O%27Connor&rft.aufirst=B&rft.date=1981-01-01&rft.volume=15&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Aerosols; Particle size ER - TY - JOUR T1 - beta -Gauge Method Applied to Aerosol Samples AN - 15249203; 62422 AB - An instrument developed for the routine measurement of aerosol mass using the beta -particle attenuation method is described and evaluated. Factors affecting the precision and the accuracy of the measurement are discussed in detail. Results of intercomparison studies between the beta -gauge method and conventional gravimetric methods are presented. The design of the present instrument is particularly well suited for the automatic mass measurements of membrane filters used in modern dichotomous samplers. The precision of such measurements has been shown to be less than plus or minus 5 mu g/cm super(2) for counting intervals of 1 min per sample. JF - ENVIRON. SCI. & TECH. AU - Jaklevic, J M AU - Gatti, R C AU - Goulding, F S AU - Loo, B W AD - Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 680 EP - 686 VL - 15 IS - 6 KW - beta -gauge method KW - Particle sizes KW - Monitoring measurement KW - Pollution Abstracts KW - Aerosols KW - Instruments KW - Radioactive materials KW - Beta radiation KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15249203?accountid=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=ENVIRON.+SCI.+%26+TECH.&rft.atitle=beta+-Gauge+Method+Applied+to+Aerosol+Samples&rft.au=Jaklevic%2C+J+M%3BGatti%2C+R+C%3BGoulding%2C+F+S%3BLoo%2C+B+W&rft.aulast=Jaklevic&rft.aufirst=J&rft.date=1981-01-01&rft.volume=15&rft.issue=6&rft.spage=680&rft.isbn=&rft.btitle=&rft.title=ENVIRON.+SCI.+%26+TECH.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Aerosols; Beta radiation; Radioactive materials; Instruments ER - TY - JOUR T1 - Use of Mechanical Ventilation With Heat Recovery for Controlling Radon and Radon-Daughter Concentrations in Houses AN - 15247808; 46173 AB - An energy research house in Maryland was found to have radon concentrations far in excess of recommended guidelines. A mechanical ventilation system with heat recovery was installed in this house to test its effectiveness as an energy-efficient control technique for indoor radon. Radon concentration was monitored continuously for 2 weeks under varying ventilation conditions (0.07-0.8 air changes per hour (ach)) and radon-daughter concentrations were measured by grab-sample techniques about nine times daily during this period. At ventilation rates of 0.6 ach and higher, radon-daughter levels dropped below guidelines for indoor concentrations. Comparison with other studies indicates that indoor radon buildup may be a problem in a considerable portion of houses characterized by their low infiltration rates. JF - Atmospheric Environment AU - Nazaroff, W W AU - Boegel, M L AU - Hollowell, C D AU - Roseme, G D AD - Energy and Environ. Div., Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1981 PY - 1981 DA - 1981 SP - 263 EP - 270 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [URL:http://www.elsevier.nl/] VL - 15 IS - 3 SN - 1352-2310, 1352-2310 KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Ventilation KW - Radon KW - Monitoring methods KW - Sampling methods KW - H SE3.13:INSTRUMENTATION, DEVICES AND CONTROLS KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15247808?accountid=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=Atmospheric+Environment&rft.atitle=Use+of+Mechanical+Ventilation+With+Heat+Recovery+for+Controlling+Radon+and+Radon-Daughter+Concentrations+in+Houses&rft.au=Nazaroff%2C+W+W%3BBoegel%2C+M+L%3BHollowell%2C+C+D%3BRoseme%2C+G+D&rft.aulast=Nazaroff&rft.aufirst=W&rft.date=1981-01-01&rft.volume=15&rft.issue=3&rft.spage=263&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Environment&rft.issn=13522310&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Radon; Ventilation; Monitoring methods; Sampling methods ER - TY - RPRT T1 - Environmental assessment: Ocean thermal energy conversion (OTEC) pilot plants. AN - 13891708; 742090 AB - The proposed action under investigation cosists of deploying and operating OTEC pilot plants in the subtropical/tropical ocean. The OTEC concept and technology are briefly described. A generic environment typical of the candidate Pilot Plant siting regions are described. Parameters are presented that describe the salient environmental and economic features under which the Pilot Plant will operate, and facilitate the assessment of impacts. Sites having environmental characteristics which deviate significantly from the typical are described. Qualitative and quantitative evaluations are made of the environmental issues associated with deployment and operation of OTEC pilot plants. AU - Sullivan, S M AU - Dands, MD AU - Donat, J R AU - Jepsen, P AU - Smookler, M Y1 - 1981 PY - 1981 DA - 1981 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - DOE/EA-0147 KW - Marine KW - environmental impact KW - OTEC plants KW - site selection KW - Q5 08504:Effects on organisms KW - O 6070:Other Resources KW - Q2 09406:Energy from the sea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13891708?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=Sullivan%2C+S+M%3BDands%2C+MD%3BDonat%2C+J+R%3BJepsen%2C+P%3BSmookler%2C+M&rft.aulast=Sullivan&rft.aufirst=S&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Environmental+assessment%3A+Ocean+thermal+energy+conversion+%28OTEC%29+pilot+plants.&rft.title=Environmental+assessment%3A+Ocean+thermal+energy+conversion+%28OTEC%29+pilot+plants.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE82012329; LBL-12328-Rev; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - RPRT T1 - Environmental surveys during operation and following removal of the OTEC-1 system off Keahole Point, Hawaii. Final report, January-April 1981. AN - 13842879; 697049 AB - Detailed are two biological chemical cruises off Keahole Point, Hawaii, which took place during and immediately after cessation of operation of OTEC-1. The objectives of the study were to: compare site specific data taken before OTEC-1 was operating to data taken after OTEC-1 left the site; and perform an analysis of OTEC environmental effects to indicate areas in which future sampling efforts might be expended. Data from temperature, nutrient, phytoplankton and zooplankton analyses taken immediately after OTEC-1 left the site show only minor differences with data taken before OTEC-1 occupied the site (HOTEC-01-06, MSG-82-013). Results discussed, OTEC-1 had no demonstrable post-operational impacts on these environmental variables. AU - Noda, E K AU - Bienfang, P K AU - Kimmerer, W J AU - Walsh, T W Y1 - 1981 PY - 1981 DA - 1981 KW - ISE, Hawaii, Keahole Point KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - DOE/NBM-2016727 KW - Marine KW - environmental impact KW - OTEC plants KW - environmental surveys KW - Q2 09406:Energy from the sea KW - Q5 08521:Mechanical and natural changes KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13842879?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=Noda%2C+E+K%3BBienfang%2C+P+K%3BKimmerer%2C+W+J%3BWalsh%2C+T+W&rft.aulast=Noda&rft.aufirst=E&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Environmental+surveys+during+operation+and+following+removal+of+the+OTEC-1+system+off+Keahole+Point%2C+Hawaii.+Final+report%2C+January-April+1981.&rft.title=Environmental+surveys+during+operation+and+following+removal+of+the+OTEC-1+system+off+Keahole+Point%2C+Hawaii.+Final+report%2C+January-April+1981.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE82016727; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - RPRT T1 - Estuarine impacts of fossil fuel-based energy technology: A case study. AN - 13654816; 535151 AB - The purpose of this study is to assess the potential cumulative ecological impacts on an estuaries ecosystem resulting from fossil fuel technologies, both operating or proposed. San Francisco Bay is used as an example of such a system, since it is impacted by several fossil fuel-based activities in addition to other major actions. The available data on oil spills, energy facility discharges, and municipal outflows are examined. It is concluded that routine discharges from energy-related activities as well as other industrial sites may not be the most significant contributors to pollutant loadings of the Bay. Energy facilities do routinely discharge major pollutants. However, chronic low level discharge of oil from energy facilities including ships can pose a more serious problem to the ecosystem. JF - CU/LBL, BERKELEY, CA (USA). 1981. AU - Ritschard, R AU - Berg, V AU - Henriquez, M Y1 - 1981 PY - 1981 DA - 1981 PB - CU/LBL, BERKELEY, CA (USA) KW - INE, San Francisco Bay KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - LBL-13145 KW - Marine KW - sewage KW - environmental impact KW - oil spills KW - oil pollution KW - fossil fueled power plants KW - O 6040:Mining and Dredging Operations KW - Q5 08504:Effects on organisms KW - Q2:09441 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13654816?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=Ritschard%2C+R%3BBerg%2C+V%3BHenriquez%2C+M&rft.aulast=Ritschard&rft.aufirst=R&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Estuarine+impacts+of+fossil+fuel-based+energy+technology%3A+A+case+study.&rft.title=Estuarine+impacts+of+fossil+fuel-based+energy+technology%3A+A+case+study.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE82010337; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - RPRT T1 - Water quality monitoring service in support of EPA NPDES permit No. HI0110272; and technical and analytical services in support of OTEC-1 systems operation. Subcontractor final report. AN - 13569110; 456211 AB - Daily, weekly and monthly sampling and analysis of water were conducted from the various OTEC (Ocean Thermal Energy Conversion) discharges. Results are reported for analyses for residual chlorine, total suspended solids, nutrients (ammonium, nitrate, phosphate, and silicate), and metals (Ti, Al, and Fe). Samples were also analyzed for chlorine demand, dissolved oxygen, total nitrogen, total phosphorus, pH, alkalinity, salinity, total organic carbon, and copper. JF - CU/LBL, BERKELEY, CA (USA). 1981. AU - Ziemann, DA Y1 - 1981 PY - 1981 DA - 1981 PB - CU/LBL, BERKELEY, CA (USA) KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - DOE/NBM-2106052 KW - Marine KW - water quality KW - pollution monitoring KW - chemical analysis KW - OTEC KW - Q2:09443 KW - Q5 08504:Effects on organisms KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13569110?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=Ziemann%2C+DA&rft.aulast=Ziemann&rft.aufirst=DA&rft.date=1981-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Water+quality+monitoring+service+in+support+of+EPA+NPDES+permit+No.+HI0110272%3B+and+technical+and+analytical+services+in+support+of+OTEC-1+systems+operation.+Subcontractor+final+report.&rft.title=Water+quality+monitoring+service+in+support+of+EPA+NPDES+permit+No.+HI0110272%3B+and+technical+and+analytical+services+in+support+of+OTEC-1+systems+operation.+Subcontractor+final+report.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE82016052; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - RPRT T1 - Water-related impacts of in-situ oil shale processing AN - 51249853; 1986-034166 JF - Water-related impacts of in-situ oil shale processing AU - Fox, J P Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 327 VL - LBL-6300 | UC-91 KW - water KW - United States KW - water quality KW - organic residues KW - in situ KW - effluents KW - impact statements KW - pollution KW - Wyoming KW - oil shale KW - sedimentary rocks KW - environmental geology KW - Utah KW - leaching KW - Colorado KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51249853?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=Fox%2C+J+P&rft.aulast=Fox&rft.aufirst=J&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Water-related+impacts+of+in-situ+oil+shale+processing&rft.title=Water-related+impacts+of+in-situ+oil+shale+processing&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - Number of references - 179 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. 77 tables, sects., sketch maps N1 - SuppNotes - Work supported by U. S. Dep. Energy contract No. W-7405-ENG-48 and by U. S. Dep. Interior contract No. 14-34-001-6220 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - An electromagnetic (EM-60) survey of the McCoy geothermal prospect, Nevada AN - 50737809; 1981-065531 JF - LBL - Lawrence Berkeley Laboratory AU - Wilt, Michael AU - Haught, Ramsey AU - Goldstein, Norman E Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 14 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 12012 SN - 0195-721X, 0195-721X KW - United States KW - Churchill County Nevada KW - North America KW - geophysical surveys KW - Basin and Range Province KW - Great Basin KW - central Nevada KW - geophysical methods KW - McCoy geothermal prospect KW - economic geology KW - resistivity KW - geothermal energy KW - New Pass Range KW - heat flow KW - electromagnetic methods KW - surveys KW - Dan Augusta Mountains KW - Nevada KW - Clan Alpine Mountains KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737809?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=Wilt%2C+Michael%3BHaught%2C+Ramsey%3BGoldstein%2C+Norman+E&rft.aulast=Wilt&rft.aufirst=Michael&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+electromagnetic+%28EM-60%29+survey+of+the+McCoy+geothermal+prospect%2C+Nevada&rft.title=An+electromagnetic+%28EM-60%29+survey+of+the+McCoy+geothermal+prospect%2C+Nevada&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Basin and Range Province; central Nevada; Churchill County Nevada; Clan Alpine Mountains; Dan Augusta Mountains; economic geology; electromagnetic methods; geophysical methods; geophysical surveys; geothermal energy; Great Basin; heat flow; McCoy geothermal prospect; Nevada; New Pass Range; North America; resistivity; surveys; United States ER - TY - JOUR T1 - A cross-hole investigation of a rock mass subjected to heating AN - 50721680; 1984-031747 JF - LBL - Lawrence Berkeley Laboratory AU - Paulsson, B N P AU - King, M S AU - Rachiele, R Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 1 EP - 26 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - experimental studies KW - Western Europe KW - Stripa region KW - igneous rocks KW - elastic properties KW - granites KW - crosshole methods KW - thermal properties KW - Europe KW - properties KW - temperature KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50721680?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+cross-hole+investigation+of+a+rock+mass+subjected+to+heating&rft.au=Paulsson%2C+B+N+P%3BKing%2C+M+S%3BRachiele%2C+R&rft.aulast=Paulsson&rft.aufirst=B+N&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 18 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Presented at "Rockstore 80," Symposium on subsurface space, in Stockholm, June 1980 N1 - Last updated - 2014-05-15 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - crosshole methods; elastic properties; engineering geology; Europe; experimental studies; granites; igneous rocks; materials, properties; Orebro Sweden; plutonic rocks; properties; radioactive waste; rock mechanics; Scandinavia; Stripa region; Sweden; temperature; thermal properties; waste disposal; Western Europe ER - TY - JOUR T1 - Ultrasonic and acoustic emission results from the Stripa heater experiments AN - 50721640; 1984-031746 JF - LBL - Lawrence Berkeley Laboratory AU - Paulsson, B N P AU - King, M S AU - Rachiele, R Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 59 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - experimental studies KW - Western Europe KW - acoustical properties KW - Stripa region KW - igneous rocks KW - elastic properties KW - granites KW - thermal properties KW - Europe KW - elastic waves KW - temperature KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - crystalline rocks KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50721640?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=Paulsson%2C+B+N+P%3BKing%2C+M+S%3BRachiele%2C+R&rft.aulast=Paulsson&rft.aufirst=B+N&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Ultrasonic+and+acoustic+emission+results+from+the+Stripa+heater+experiments&rft.title=Ultrasonic+and+acoustic+emission+results+from+the+Stripa+heater+experiments&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - SuppNotes - In two parts N1 - Last updated - 2014-05-15 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - acoustical properties; crystalline rocks; elastic properties; elastic waves; engineering geology; Europe; experimental studies; granites; igneous rocks; materials, properties; Orebro Sweden; plutonic rocks; radioactive waste; rock mechanics; Scandinavia; Stripa region; Sweden; temperature; thermal properties; waste disposal; Western Europe ER - TY - JOUR T1 - Acoustic emission monitoring during cool-down of the Stripa heater experiment AN - 50721329; 1984-031748 JF - LBL - Lawrence Berkeley Laboratory AU - Rachiele, R AU - Paulsson, B N P AU - King, M S Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 27 EP - 59 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - experimental studies KW - Western Europe KW - Stripa region KW - igneous rocks KW - elastic properties KW - granites KW - cool-down KW - thermal properties KW - Europe KW - elastic waves KW - temperature KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - waste disposal KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50721329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Acoustic+emission+monitoring+during+cool-down+of+the+Stripa+heater+experiment&rft.au=Rachiele%2C+R%3BPaulsson%2C+B+N+P%3BKing%2C+M+S&rft.aulast=Rachiele&rft.aufirst=R&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 15 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2014-05-15 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - cool-down; elastic properties; elastic waves; engineering geology; Europe; experimental studies; granites; igneous rocks; materials, properties; Orebro Sweden; plutonic rocks; radioactive waste; rock mechanics; Scandinavia; Stripa region; Sweden; temperature; thermal properties; waste disposal; Western Europe ER - TY - JOUR T1 - Measurement of in-situ stress in salt and rock using NQR techniques AN - 50714307; 1984-042745 AB - Pulsed nuclear double resonance detection; quadrupolar splitting of the NMR signal. Perturbation of the homogenous stress field in the neighborhood of a borehole is shown to be advantageous from the point of view of obtaining directional information on the stress. The NQR technique seems feasible for measuring the magnitude and direction of underground stress with a resolution of about 25 psi, or 2.5% at 1000 psi.--Modified report abstract. JF - LBL - Lawrence Berkeley Laboratory AU - Schempp, E AU - Hirschfeld, T AU - Klainer, S Y1 - 1980/12// PY - 1980 DA - December 1980 SP - 80 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 11895 SN - 0195-721X, 0195-721X KW - chemically precipitated rocks KW - sedimentary rocks KW - nuclear quadrupole resonance KW - materials, properties KW - stress KW - techniques KW - evaporites KW - salt KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50714307?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=Schempp%2C+E%3BHirschfeld%2C+T%3BKlainer%2C+S&rft.aulast=Schempp&rft.aufirst=E&rft.date=1980-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Measurement+of+in-situ+stress+in+salt+and+rock+using+NQR+techniques&rft.title=Measurement+of+in-situ+stress+in+salt+and+rock+using+NQR+techniques&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - chemically precipitated rocks; evaporites; materials, properties; nuclear quadrupole resonance; rock mechanics; salt; sedimentary rocks; stress; techniques ER - TY - JOUR T1 - Radon as an indicator of wellbore infiltration rates in uraniferous igneous rock AN - 51501081; 1984-039353 JF - Eos, Transactions, American Geophysical Union AU - Nelson, P H AU - Rachiele, R AU - Anonymous Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 961 PB - American Geophysical Union, Washington, DC VL - 61 IS - 46 SN - 0096-3941, 0096-3941 KW - gamma-ray methods KW - Western Europe KW - Stripa region KW - isotopes KW - radioactivity KW - igneous rocks KW - well-logging KW - hydrogeology KW - Europe KW - radon KW - ground water KW - Scandinavia KW - radioactive tracers KW - Orebro Sweden KW - noble gases KW - surveys KW - uraniferous composition KW - Sweden KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51501081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radon+as+an+indicator+of+wellbore+infiltration+rates+in+uraniferous+igneous+rock&rft.au=Nelson%2C+P+H%3BRachiele%2C+R%3BAnonymous&rft.aulast=Nelson&rft.aufirst=P&rft.date=1980-11-01&rft.volume=61&rft.issue=46&rft.spage=961&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; 1980 Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Europe; gamma-ray methods; ground water; hydrogeology; igneous rocks; isotopes; noble gases; Orebro Sweden; radioactive tracers; radioactivity; radon; Scandinavia; Stripa region; surveys; Sweden; uraniferous composition; well-logging; Western Europe ER - TY - JOUR T1 - Finite-element solution of coupled heat and fluid flow, solute transport, and thermomechanical deformation in fractured porous media AN - 51428721; 1985-020441 JF - Eos, Transactions, American Geophysical Union AU - Guvanasen, V AU - Chan, T AU - Anonymous Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 1112 PB - American Geophysical Union, Washington, DC VL - 61 IS - 46 SN - 0096-3941, 0096-3941 KW - anisotropic materials KW - stress KW - statistical analysis KW - solutes KW - joints KW - porous materials KW - deformation KW - two-dimensional models KW - radioactive waste KW - models KW - fractures KW - finite element analysis KW - style KW - transport KW - heat flow KW - consolidation KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51428721?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Finite-element+solution+of+coupled+heat+and+fluid+flow%2C+solute+transport%2C+and+thermomechanical+deformation+in+fractured+porous+media&rft.au=Guvanasen%2C+V%3BChan%2C+T%3BAnonymous&rft.aulast=Guvanasen&rft.aufirst=V&rft.date=1980-11-01&rft.volume=61&rft.issue=46&rft.spage=1112&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; 1980 Fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - anisotropic materials; consolidation; deformation; finite element analysis; fractures; heat flow; joints; models; porous materials; radioactive waste; solutes; statistical analysis; stress; style; transport; two-dimensional models ER - TY - JOUR T1 - Acoustic emission activity from underground heating experiments in granite AN - 51398667; 1985-037523 JF - Eos, Transactions, American Geophysical Union AU - Rachiele, Richard AU - Nelson, P H AU - Anonymous Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 1115 PB - American Geophysical Union, Washington, DC VL - 61 IS - 46 SN - 0096-3941, 0096-3941 KW - experimental studies KW - Western Europe KW - Stripa region KW - igneous rocks KW - granites KW - stress KW - Europe KW - displacements KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - underground installations KW - acoustical emissions KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51398667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Acoustic+emission+activity+from+underground+heating+experiments+in+granite&rft.au=Rachiele%2C+Richard%3BNelson%2C+P+H%3BAnonymous&rft.aulast=Rachiele&rft.aufirst=Richard&rft.date=1980-11-01&rft.volume=61&rft.issue=46&rft.spage=1115&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; 1980 fall meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - acoustical emissions; displacements; engineering geology; Europe; experimental studies; granites; igneous rocks; Orebro Sweden; plutonic rocks; radioactive waste; Scandinavia; stress; Stripa region; Sweden; underground installations; Western Europe ER - TY - JOUR T1 - Thermomechanical and macropermeability experiments in the Stripa granite; status report AN - 50736977; 1981-063672 JF - LBL - Lawrence Berkeley Laboratory AU - Nelson, P AU - Wilson, C Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 45 EP - 55 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11204 SN - 0195-721X, 0195-721X KW - Western Europe KW - Stripa region KW - igneous rocks KW - granites KW - Europe KW - properties KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - waste disposal KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50736977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Thermomechanical+and+macropermeability+experiments+in+the+Stripa+granite%3B+status+report&rft.au=Nelson%2C+P%3BWilson%2C+C&rft.aulast=Nelson&rft.aufirst=P&rft.date=1980-11-01&rft.volume=&rft.issue=11204&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on thermomechanical-hydrochemical modeling for a hardrock waste repository N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; granites; igneous rocks; materials, properties; Orebro Sweden; plutonic rocks; properties; radioactive waste; rock mechanics; Scandinavia; storage; Stripa region; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - A review of the state-of-the-art of thermomechanical-hydrochemical modeling of a hardrock waste repository AN - 50736912; 1981-063668 JF - LBL - Lawrence Berkeley Laboratory AU - Tsang, Chin Fu Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 16 EP - 21 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11204 SN - 0195-721X, 0195-721X KW - models KW - hard rocks KW - waste disposal KW - review KW - design KW - storage KW - radioactive waste KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50736912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+review+of+the+state-of-the-art+of+thermomechanical-hydrochemical+modeling+of+a+hardrock+waste+repository&rft.au=Tsang%2C+Chin+Fu&rft.aulast=Tsang&rft.aufirst=Chin&rft.date=1980-11-01&rft.volume=&rft.issue=11204&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on thermomechanical-hydrochemical modeling for a hardrock waste repository N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 28 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - design; hard rocks; models; radioactive waste; review; storage; waste disposal ER - TY - JOUR T1 - Executive summary AN - 50736893; 1981-063664 JF - LBL - Lawrence Berkeley Laboratory AU - Korbin, Gregg AU - Chin Fu, Tsang Y1 - 1980/11// PY - 1980 DA - November 1980 SP - 1 EP - 3 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11204 SN - 0195-721X, 0195-721X KW - testing KW - waste disposal KW - design KW - storage KW - radioactive waste KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50736893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Executive+summary&rft.au=Korbin%2C+Gregg%3BChin+Fu%2C+Tsang&rft.aulast=Korbin&rft.aufirst=Gregg&rft.date=1980-11-01&rft.volume=&rft.issue=11204&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on thermomechanical-hydrochemical modeling for a hardrock waste repository N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - design; radioactive waste; storage; testing; waste disposal ER - TY - JOUR T1 - The geologic setting of the Salton Trough AN - 50553856; 1991-041737 JF - LA - Los Alamos Scientific Laboratory AU - Wollenberg, Harold A AU - Vonder Haar, Steve AU - Crow, Neil A2 - Goff, Fraser A2 - Waters, Aaron C. Y1 - 1980/10// PY - 1980 DA - October 1980 SP - 61 EP - 81 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - Imperial County California KW - thermal regime KW - areal geology KW - Salton Trough KW - Cerro Prieto Field KW - California KW - geothermal fields KW - Salton Sea geothermal field KW - Mexico KW - deep drilling KW - drilling KW - Baja California Mexico KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50553856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LA+-+Los+Alamos+Scientific+Laboratory&rft.atitle=The+geologic+setting+of+the+Salton+Trough&rft.au=Wollenberg%2C+Harold+A%3BVonder+Haar%2C+Steve%3BCrow%2C+Neil&rft.aulast=Wollenberg&rft.aufirst=Harold&rft.date=1980-10-01&rft.volume=&rft.issue=&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=LA+-+Los+Alamos+Scientific+Laboratory&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - PubXState - NM N1 - Document feature - illus. incl. sect., block diag., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - areal geology; Baja California Mexico; California; Cerro Prieto Field; deep drilling; drilling; geothermal fields; Imperial County California; Mexico; Salton Sea geothermal field; Salton Trough; thermal regime; United States ER - TY - JOUR T1 - A note on volume-averaging AN - 51852738; 1981-025319 JF - Advances in Water Resources AU - Narasimhan, T N Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 135 EP - 139 PB - CML Publications, Southampton VL - 3 IS - 3 SN - 0309-1708, 0309-1708 KW - hydrodynamics KW - mathematical models KW - porosity KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51852738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Water+Resources&rft.atitle=A+note+on+volume-averaging&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1980-09-01&rft.volume=3&rft.issue=3&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Advances+in+Water+Resources&rft.issn=03091708&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03091708 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - ground water; hydrodynamics; mathematical models; porosity ER - TY - JOUR T1 - Thermomechanical modeling and data analysis for heating experiments at Stripa, Sweden AN - 51752498; 1982-025971 JF - Proceedings - Symposium on Rock Mechanics AU - Chan, Tin AU - Littlestone, Nicholas AU - Wan, Oliver AU - Summers, David A Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 16 EP - 25 PB - A.A. Balkema, [location varies] IS - 21 SN - 0586-3031, 0586-3031 KW - Western Europe KW - Stripa region KW - strength KW - stress KW - data processing KW - pollution KW - mechanical properties KW - Europe KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - materials, properties KW - heat sources KW - heat flow KW - waste disposal KW - Sweden KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51752498?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Symposium+on+Rock+Mechanics&rft.atitle=Thermomechanical+modeling+and+data+analysis+for+heating+experiments+at+Stripa%2C+Sweden&rft.au=Chan%2C+Tin%3BLittlestone%2C+Nicholas%3BWan%2C+Oliver%3BSummers%2C+David+A&rft.aulast=Chan&rft.aufirst=Tin&rft.date=1980-09-01&rft.volume=&rft.issue=21&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Symposium+on+Rock+Mechanics&rft.issn=05863031&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 21st symposium on rock mechanics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 26 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - CODEN - PSRMA6 N1 - SubjectsTermNotLitGenreText - data processing; engineering geology; Europe; heat flow; heat sources; materials, properties; mechanical properties; Orebro Sweden; pollution; radioactive waste; rock mechanics; Scandinavia; strength; stress; Stripa region; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - SHAFT79 AN - 50988619; 1992-038307 JF - LBL - Lawrence Berkeley Laboratory AU - Pruess, Karsten AU - Wang, Joseph S Y AU - Chin, Fu Tsang Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 99 EP - 101 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - fractured materials KW - computer programs KW - engineering geology KW - materials, properties KW - site exploration KW - data processing KW - mathematical models KW - SHAFT79 KW - waste disposal KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50988619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=SHAFT79&rft.au=Pruess%2C+Karsten%3BWang%2C+Joseph+S+Y%3BChin%2C+Fu+Tsang&rft.aulast=Pruess&rft.aufirst=Karsten&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Numerical modelling of thermohydrological flow in fractured rock masses N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 6 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - computer programs; data processing; engineering geology; fractured materials; materials, properties; mathematical models; radioactive waste; rock mechanics; SHAFT79; site exploration; waste disposal ER - TY - JOUR T1 - An example of rock fracture characterization for modeling purposes AN - 50988563; 1992-038298 JF - LBL - Lawrence Berkeley Laboratory AU - Thorpe, Richard K AU - Wang, Joseph S Y AU - Chin, Fu Tsang Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 37 EP - 42 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - models KW - fractured materials KW - numerical models KW - materials, properties KW - site exploration KW - waste disposal KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50988563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=An+example+of+rock+fracture+characterization+for+modeling+purposes&rft.au=Thorpe%2C+Richard+K%3BWang%2C+Joseph+S+Y%3BChin%2C+Fu+Tsang&rft.aulast=Thorpe&rft.aufirst=Richard&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Numerical modeling of thermohydrological flow in fractured rock masses N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 5 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - fractured materials; materials, properties; models; numerical models; radioactive waste; rock mechanics; site exploration; waste disposal ER - TY - JOUR T1 - Fracture flow AN - 50987399; 1992-038293 JF - LBL - Lawrence Berkeley Laboratory AU - Witherspoon, Paul A AU - Wang, Joseph S Y AU - Chin, Fu Tsang Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 1 EP - 2 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - models KW - fractured materials KW - materials, properties KW - site exploration KW - hydrodynamics KW - waste disposal KW - thermodynamic properties KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50987399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Fracture+flow&rft.au=Witherspoon%2C+Paul+A%3BWang%2C+Joseph+S+Y%3BChin%2C+Fu+Tsang&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Numerical modeling of thermohydrological flow in fractured rock masses N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - fractured materials; hydrodynamics; materials, properties; models; radioactive waste; rock mechanics; site exploration; thermodynamic properties; waste disposal ER - TY - JOUR T1 - Introduction to numerical modeling of thermohydrologic flow in fractured rock masses AN - 50984533; 1992-038294 JF - LBL - Lawrence Berkeley Laboratory AU - Wang, J S Y AU - Wang, Joseph S Y AU - Chin, Fu Tsang Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 3 EP - 13 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - fractured materials KW - numerical models KW - materials, properties KW - site exploration KW - hydrodynamics KW - waste disposal KW - thermodynamic properties KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50984533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Introduction+to+numerical+modeling+of+thermohydrologic+flow+in+fractured+rock+masses&rft.au=Wang%2C+J+S+Y%3BWang%2C+Joseph+S+Y%3BChin%2C+Fu+Tsang&rft.aulast=Wang&rft.aufirst=J+S&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Numerical modeling of thermohydrological flow in fractured rock masses N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 16 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - fractured materials; hydrodynamics; materials, properties; numerical models; radioactive waste; rock mechanics; site exploration; thermodynamic properties; waste disposal ER - TY - JOUR T1 - A finite element method for coupled stress and fluid flow analysis in fractured rock masses AN - 50982815; 1992-038299 JF - LBL - Lawrence Berkeley Laboratory AU - Norrishad, J AU - Ayatollahi, M S AU - Witherspoon, Paul A AU - Wang, Joseph S Y AU - Chin, Fu Tsang Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 43 EP - 49 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - models KW - fractured materials KW - finite element analysis KW - materials, properties KW - site exploration KW - statistical analysis KW - waste disposal KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50982815?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=A+finite+element+method+for+coupled+stress+and+fluid+flow+analysis+in+fractured+rock+masses&rft.au=Norrishad%2C+J%3BAyatollahi%2C+M+S%3BWitherspoon%2C+Paul+A%3BWang%2C+Joseph+S+Y%3BChin%2C+Fu+Tsang&rft.aulast=Norrishad&rft.aufirst=J&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Numerical modeling of thermohydrological flow in fractured rock masses N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 14 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - finite element analysis; fractured materials; materials, properties; models; radioactive waste; rock mechanics; site exploration; statistical analysis; waste disposal ER - TY - JOUR T1 - Geothermal exploration assessment and interpretation, upper Klamath Lake area, Klamath Basin, Oregon AN - 50741281; 1981-055864 JF - LBL - Lawrence Berkeley Laboratory AU - Stark, Mitchel AU - Goldstein, Norman E AU - Wollenberg, Harold A Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 84 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10140 SN - 0195-721X, 0195-721X KW - United States KW - electrical conductivity KW - Spence Mountain KW - geophysical surveys KW - Klamath County Oregon KW - magnetotelluric methods KW - ground water KW - exploration KW - Oregon KW - gravity methods KW - Long Lake KW - geothermal gradient KW - geochemistry KW - Round Lake KW - geophysical methods KW - electrical methods KW - magnetic methods KW - economic geology KW - resistivity KW - Whiteline Reservoir KW - geothermal energy KW - Klamath Basin KW - surveys KW - airborne methods KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50741281?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=Stark%2C+Mitchel%3BGoldstein%2C+Norman+E%3BWollenberg%2C+Harold+A&rft.aulast=Stark&rft.aufirst=Mitchel&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geothermal+exploration+assessment+and+interpretation%2C+upper+Klamath+Lake+area%2C+Klamath+Basin%2C+Oregon&rft.title=Geothermal+exploration+assessment+and+interpretation%2C+upper+Klamath+Lake+area%2C+Klamath+Basin%2C+Oregon&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 135 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - airborne methods; economic geology; electrical conductivity; electrical methods; exploration; geochemistry; geophysical methods; geophysical surveys; geothermal energy; geothermal gradient; gravity methods; ground water; Klamath Basin; Klamath County Oregon; Long Lake; magnetic methods; magnetotelluric methods; Oregon; resistivity; Round Lake; Spence Mountain; surveys; United States; Whiteline Reservoir ER - TY - JOUR T1 - Thermal and thermomechanical data from in situ heater experiments at Stripa, Sweden AN - 50736134; 1982-011099 JF - LBL - Lawrence Berkeley Laboratory AU - Chan, Tin AU - Binnall, Eugene AU - Nelson, Philip AU - Stolzman, Robert AU - Wan, Oliver AU - Weaver, Christopher AU - Ang, Kam AU - Braley, James AU - McEvoy, Maurice Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 226 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11477 SN - 0195-721X, 0195-721X KW - igneous rocks KW - granites KW - data processing KW - Europe KW - rock mechanics KW - radioactive waste KW - plutonic rocks KW - Orebro Sweden KW - algorithms KW - experimental studies KW - Western Europe KW - Stripa region KW - thermal properties KW - stress KW - statistical analysis KW - computer programs KW - engineering geology KW - Scandinavia KW - materials, properties KW - underground installations KW - waste disposal KW - data storage KW - instruments KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50736134?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=Chan%2C+Tin%3BBinnall%2C+Eugene%3BNelson%2C+Philip%3BStolzman%2C+Robert%3BWan%2C+Oliver%3BWeaver%2C+Christopher%3BAng%2C+Kam%3BBraley%2C+James%3BMcEvoy%2C+Maurice&rft.aulast=Chan&rft.aufirst=Tin&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermal+and+thermomechanical+data+from+in+situ+heater+experiments+at+Stripa%2C+Sweden&rft.title=Thermal+and+thermomechanical+data+from+in+situ+heater+experiments+at+Stripa%2C+Sweden&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 16 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 43 tables N1 - SuppNotes - Swedish-American Cooperative Program on Radioactive Waste Storage in Mined Caverns in Crystalline Rock N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - algorithms; computer programs; data processing; data storage; engineering geology; Europe; experimental studies; granites; igneous rocks; instruments; materials, properties; Orebro Sweden; plutonic rocks; radioactive waste; rock mechanics; Scandinavia; statistical analysis; stress; Stripa region; Sweden; thermal properties; underground installations; waste disposal; Western Europe ER - TY - JOUR T1 - Strength and permeability tests on ultra-large Stripa granite core AN - 50728902; 1982-061325 JF - LBL - Lawrence Berkeley Laboratory AU - Thorpe, R AU - Watkins, D J AU - Ralph, W E AU - Hsu, R AU - Flexser, S Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 211 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 31 SN - 0195-721X, 0195-721X KW - Western Europe KW - Stripa region KW - strength KW - igneous rocks KW - granites KW - Europe KW - cores KW - rock mechanics KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - materials, properties KW - waste disposal KW - permeability KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50728902?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=Thorpe%2C+R%3BWatkins%2C+D+J%3BRalph%2C+W+E%3BHsu%2C+R%3BFlexser%2C+S&rft.aulast=Thorpe&rft.aufirst=R&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Strength+and+permeability+tests+on+ultra-large+Stripa+granite+core&rft.title=Strength+and+permeability+tests+on+ultra-large+Stripa+granite+core&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - cores; engineering geology; Europe; granites; igneous rocks; materials, properties; Orebro Sweden; permeability; plutonic rocks; rock mechanics; Scandinavia; strength; Stripa region; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - The effect of radon transport in groundwater upon gamma-ray borehole logs AN - 50728845; 1982-061324 JF - LBL - Lawrence Berkeley Laboratory AU - Nelson, P H AU - Rachiele, R AU - Smith, A Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 118 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 30 SN - 0195-721X, 0195-721X KW - gamma-ray methods KW - Western Europe KW - Stripa region KW - radioactivity KW - well-logging KW - Europe KW - radon KW - radioactive waste KW - ground water KW - engineering geology KW - Scandinavia KW - boreholes KW - Orebro Sweden KW - noble gases KW - surveys KW - waste disposal KW - interpretation KW - Sweden KW - storage KW - abundance KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50728845?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=Nelson%2C+P+H%3BRachiele%2C+R%3BSmith%2C+A&rft.aulast=Nelson&rft.aufirst=P&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+effect+of+radon+transport+in+groundwater+upon+gamma-ray+borehole+logs&rft.title=The+effect+of+radon+transport+in+groundwater+upon+gamma-ray+borehole+logs&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 26 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - abundance; boreholes; engineering geology; Europe; gamma-ray methods; ground water; interpretation; noble gases; Orebro Sweden; radioactive waste; radioactivity; radon; Scandinavia; storage; Stripa region; surveys; Sweden; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - An updated plan for support of research related to geothermal reservoir engineering AN - 50648845; 1990-062230 JF - LBL - Lawrence Berkeley Laboratory AU - Howard, J H AU - Goldstein, N E AU - Graf, A N Y1 - 1980/09// PY - 1980 DA - September 1980 SP - 55 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - geothermal energy KW - engineering geology KW - well logs KW - reservoir properties KW - interpretation KW - production KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50648845?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=Howard%2C+J+H%3BGoldstein%2C+N+E%3BGraf%2C+A+N&rft.aulast=Howard&rft.aufirst=J&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+updated+plan+for+support+of+research+related+to+geothermal+reservoir+engineering&rft.title=An+updated+plan+for+support+of+research+related+to+geothermal+reservoir+engineering&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1990-01-01 N1 - Number of references - 55 N1 - PubXState - CA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; geothermal energy; interpretation; production; reservoir properties; well logs ER - TY - JOUR T1 - Ground-Water Use for Cooling: Associated Aquifer Temperature Changes AN - 18946907; 8201014 AB - Water and energy conservation could result if cooling waters from a steam-electric plant are injected into an aquifer for later use in heating, industry, or agriculture. This paper analyzed a simple system comprising one withdrawal and one injection well and concluded that, at rates of 3.65 million cu meters per year, the wells are usable for 2 to 8 years before the temperature of the extracted water becomes too hot to produce a cooling effect. In actual field use a much larger number of wells would be used, extending the life of the well field. The heating effects in confined aquifers are localized around the injection wells. When well operation ceases, the hot water plume drifts in the direction of the groundwater flow, gradually cooling. (Cassar-FRC) JF - Ground Water Vol 18, No 5, p 452-458, September/October, 1980. 4 Fig, 3 Tab, 11 Ref. AU - Lippman, MJ AU - Tsang, C F AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1980/09// PY - 1980 DA - Sep 1980 KW - Water Resources Abstracts KW - Cooling water KW - Injection wells KW - Electric powerplants KW - Water conservation KW - Aquifer management KW - Powerplants KW - Thermal pollution KW - Heated water KW - Groundwater KW - SW 1050:Conservation in industrial use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18946907?accountid=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=&rft.atitle=Ground-Water+Use+for+Cooling%3A+Associated+Aquifer+Temperature+Changes&rft.au=Lippman%2C+MJ%3BTsang%2C+C+F&rft.aulast=Lippman&rft.aufirst=MJ&rft.date=1980-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - 93rd annual meeting of the Geological Society of America AN - 51537987; 1984-015310 JF - Abstracts with Programs - Geological Society of America AU - Stebbins, Jonathan F AU - Carmichael, Ian S E AU - Weill, D F Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 528 PB - Geological Society of America (GSA), Boulder, CO VL - 12 IS - 7 SN - 0016-7592, 0016-7592 KW - silicates KW - liquid phase KW - plagioclase KW - experimental studies KW - thermal properties KW - heat capacity KW - albite KW - solution KW - anorthite KW - enthalpy KW - mixing KW - framework silicates KW - thermodynamic properties KW - geochemistry KW - feldspar group KW - minerals KW - P-T conditions KW - 01B:Mineralogy of silicates KW - 17A:General geophysics KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51537987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=93rd+annual+meeting+of+the+Geological+Society+of+America&rft.au=Stebbins%2C+Jonathan+F%3BCarmichael%2C+Ian+S+E%3BWeill%2C+D+F&rft.aulast=Stebbins&rft.aufirst=Jonathan&rft.date=1980-08-01&rft.volume=12&rft.issue=7&rft.spage=528&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 - 93rd annual meeting of the Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - albite; anorthite; enthalpy; experimental studies; feldspar group; framework silicates; geochemistry; heat capacity; liquid phase; minerals; mixing; P-T conditions; plagioclase; silicates; solution; thermal properties; thermodynamic properties ER - TY - JOUR T1 - A new large-scale field method of measuring permeability in fractured crystalline rock AN - 51530402; 1984-021129 JF - Abstracts with Programs - Geological Society of America AU - Witherspoon, Paul A AU - Wilson, Charles R AU - Karasaki, Kenzi AU - Long, Jane C S Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 551 PB - Geological Society of America (GSA), Boulder, CO VL - 12 IS - 7 SN - 0016-7592, 0016-7592 KW - Western Europe KW - Stripa region KW - igneous rocks KW - iron ores KW - hydrogeology KW - Europe KW - properties KW - granitic composition KW - rock mechanics KW - ground water KW - fractures KW - engineering geology KW - Scandinavia KW - evaporation KW - Orebro Sweden KW - materials, properties KW - metal ores KW - crystalline rocks KW - surveys KW - hydrodynamics KW - hydraulic conductivity KW - permeability KW - Sweden KW - 30:Engineering geology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51530402?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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+new+large-scale+field+method+of+measuring+permeability+in+fractured+crystalline+rock&rft.au=Witherspoon%2C+Paul+A%3BWilson%2C+Charles+R%3BKarasaki%2C+Kenzi%3BLong%2C+Jane+C+S&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1980-08-01&rft.volume=12&rft.issue=7&rft.spage=551&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 - 93rd annual meeting of the Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - crystalline rocks; engineering geology; Europe; evaporation; fractures; granitic composition; ground water; hydraulic conductivity; hydrodynamics; hydrogeology; igneous rocks; iron ores; materials, properties; metal ores; Orebro Sweden; permeability; properties; rock mechanics; Scandinavia; Stripa region; surveys; Sweden; Western Europe ER - TY - JOUR T1 - The origin of a mississippi valley-type deposit in the Viburnum Trend, Southeast Missouri AN - 51528766; 1984-021009 JF - Abstracts with Programs - Geological Society of America AU - Sverjensky, Dimitri A Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 531 PB - Geological Society of America (GSA), Boulder, CO VL - 12 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - mineral deposits, genesis KW - Missouri KW - ore-forming fluids KW - Viburnum Trend KW - dolostone KW - solution KW - dolomite KW - sedimentary rocks KW - mississippi valley-type deposits KW - mineralization KW - pH KW - marcasite KW - lead ores KW - zinc ores KW - sphalerite KW - economic geology KW - galena KW - precipitation KW - brines KW - metal ores KW - Buick Mine KW - carbonate rocks KW - sulfides KW - lead-zinc deposits KW - carbonates KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51528766?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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+origin+of+a+mississippi+valley-type+deposit+in+the+Viburnum+Trend%2C+Southeast+Missouri&rft.au=Sverjensky%2C+Dimitri+A&rft.aulast=Sverjensky&rft.aufirst=Dimitri&rft.date=1980-08-01&rft.volume=12&rft.issue=7&rft.spage=531&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 - 93rd annual meeting of the Geological Society of America N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - brines; Buick Mine; carbonate rocks; carbonates; dolomite; dolostone; economic geology; galena; lead ores; lead-zinc deposits; marcasite; metal ores; mineral deposits, genesis; mineralization; mississippi valley-type deposits; Missouri; ore-forming fluids; pH; precipitation; sedimentary rocks; solution; sphalerite; sulfides; United States; Viburnum Trend; zinc ores ER - TY - JOUR T1 - History match simulation of Serrazzano geothermal reservoir AN - 50741084; 1981-055866 JF - LBL - Lawrence Berkeley Laboratory AU - Pruess, K AU - Weres, O AU - Schroeder, R AU - Marconcini, R AU - Neri, G Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 29 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11235 SN - 0195-721X, 0195-721X KW - gaseous phase KW - Europe KW - economic geology KW - Italy KW - thermal waters KW - temperature KW - Southern Europe KW - reservoir rocks KW - geothermal energy KW - fractures KW - flow regime KW - Serrazzano KW - permeability KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50741084?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=Pruess%2C+K%3BWeres%2C+O%3BSchroeder%2C+R%3BMarconcini%2C+R%3BNeri%2C+G&rft.aulast=Pruess&rft.aufirst=K&rft.date=1980-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=History+match+simulation+of+Serrazzano+geothermal+reservoir&rft.title=History+match+simulation+of+Serrazzano+geothermal+reservoir&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 18 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - economic geology; Europe; flow regime; fractures; gaseous phase; geothermal energy; Italy; permeability; reservoir rocks; Serrazzano; Southern Europe; temperature; thermal waters ER - TY - JOUR T1 - Comparative assessment of five potential sites for hydrothermal magma systems; geochemistry AN - 50724133; 1981-049416 JF - LBL - Lawrence Berkeley Laboratory AU - White, Art F Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 72 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11410 SN - 0195-721X, 0195-721X KW - geothermal energy KW - Continental Scientific Drilling Program KW - volcanic rocks KW - magmas KW - igneous rocks KW - hydrothermal alteration KW - metasomatism KW - geochemistry KW - exploration KW - 29A:Economic geology, geology of energy sources KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50724133?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=White%2C+Art+F&rft.aulast=White&rft.aufirst=Art&rft.date=1980-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Comparative+assessment+of+five+potential+sites+for+hydrothermal+magma+systems%3B+geochemistry&rft.title=Comparative+assessment+of+five+potential+sites+for+hydrothermal+magma+systems%3B+geochemistry&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 59 N1 - PubXState - CA N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Continental Scientific Drilling Program; exploration; geochemistry; geothermal energy; hydrothermal alteration; igneous rocks; magmas; metasomatism; volcanic rocks ER - TY - JOUR T1 - Paleoclimatic significance of lake level fluctuations in the Lahontan Basin AN - 50704547; 1985-048832 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, L V Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 38 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 11265 SN - 0195-721X, 0195-721X KW - United States KW - stratigraphy KW - North America KW - Quaternary KW - Basin and Range Province KW - energy flux balance model KW - Great Basin KW - lakes KW - mathematical models KW - glacial features KW - paleoclimatology KW - changes of level KW - models KW - Cenozoic KW - Western U.S. KW - glacial geology KW - Lahontan Basin KW - glacial lakes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50704547?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=Benson%2C+L+V&rft.aulast=Benson&rft.aufirst=L&rft.date=1980-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Paleoclimatic+significance+of+lake+level+fluctuations+in+the+Lahontan+Basin&rft.title=Paleoclimatic+significance+of+lake+level+fluctuations+in+the+Lahontan+Basin&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 33 N1 - PubXState - CA N1 - Document feature - illus. incl. 6 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Cenozoic; changes of level; energy flux balance model; glacial features; glacial geology; glacial lakes; Great Basin; Lahontan Basin; lakes; mathematical models; models; North America; paleoclimatology; Quaternary; stratigraphy; United States; Western U.S. ER - TY - JOUR T1 - A study of rock-water-nuclear waste interactions in the Pasco Basin, Washington; Part II, Preliminary equilibrium-step simulations of basalt diagenesis AN - 50700060; 1986-021683 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, Larry V AU - Carnahan, C L AU - Che, M Y1 - 1980/08// PY - 1980 DA - August 1980 SP - 27 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA VL - 9677, Part 2 SN - 0195-721X, 0195-721X KW - United States KW - alteration KW - Washington KW - volcanic rocks KW - igneous rocks KW - data processing KW - pollution KW - mathematical models KW - Franklin County Washington KW - radioactive waste KW - ground water KW - engineering geology KW - basalts KW - Pasco Basin KW - surveys KW - waste disposal KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50700060?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=Benson%2C+Larry+V%3BCarnahan%2C+C+L%3BChe%2C+M&rft.aulast=Benson&rft.aufirst=Larry&rft.date=1980-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+study+of+rock-water-nuclear+waste+interactions+in+the+Pasco+Basin%2C+Washington%3B+Part+II%2C+Preliminary+equilibrium-step+simulations+of+basalt+diagenesis&rft.title=A+study+of+rock-water-nuclear+waste+interactions+in+the+Pasco+Basin%2C+Washington%3B+Part+II%2C+Preliminary+equilibrium-step+simulations+of+basalt+diagenesis&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1986-01-01 N1 - Number of references - 19 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - alteration; basalts; data processing; engineering geology; Franklin County Washington; ground water; igneous rocks; mathematical models; Pasco Basin; pollution; radioactive waste; surveys; United States; volcanic rocks; Washington; waste disposal ER - TY - JOUR T1 - Controlled-source electromagnetic survey at Soda Lakes geothermal area, Nevada AN - 50743137; 1981-055865 JF - LBL - Lawrence Berkeley Laboratory AU - Stark, Mitchel AU - Wilt, Michael AU - Haught, J Ramsey AU - Goldstein, Norman Y1 - 1980/07// PY - 1980 DA - July 1980 SP - 93 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11221 SN - 0195-721X, 0195-721X KW - United States KW - Churchill County Nevada KW - resources KW - geophysical surveys KW - Carson Sink KW - geophysical methods KW - economic geology KW - resistivity KW - exploration KW - geothermal energy KW - Soda Lakes KW - electromagnetic methods KW - surveys KW - interpretation KW - Nevada KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50743137?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=Stark%2C+Mitchel%3BWilt%2C+Michael%3BHaught%2C+J+Ramsey%3BGoldstein%2C+Norman&rft.aulast=Stark&rft.aufirst=Mitchel&rft.date=1980-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Controlled-source+electromagnetic+survey+at+Soda+Lakes+geothermal+area%2C+Nevada&rft.title=Controlled-source+electromagnetic+survey+at+Soda+Lakes+geothermal+area%2C+Nevada&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 3 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Carson Sink; Churchill County Nevada; economic geology; electromagnetic methods; exploration; geophysical methods; geophysical surveys; geothermal energy; interpretation; Nevada; resistivity; resources; Soda Lakes; surveys; United States ER - TY - JOUR T1 - Extraterrestrial cause for the Cretaceous Tertiary extinction AN - 51921564; 1980-044901 AB - Platinum metals are depleted in the earth's crust relative to their cosmic abundance; concentrations of these elements in deep-sea sediments may thus indicate influxes of extraterrestrial material. Deep-sea limestones exposed in Italy, Denmark, and New Zealand show iridium increases of about 30, 160, and 20 times, respectively, above the background level at precisely the time of the Cretaceous-Tertiary extinctions, 65 million years ago. Reasons are given to indicate that this iridium is of extraterrestrial origin, but did not come from a nearby supernova. A hypothesis is suggested which accounts for the extinctions and the iridium observations. Impact of a large earth-crossing asteroid would inject about 60 times the object's mass into the atmosphere as pulverized rock; a fraction of this dust would stay in the stratosphere for several years and be distributed worldwide. The resulting darkness would suppress photosynthesis, and the expected biological consequences match quite closely the extinctions observed in the paleontological record. One prediction of this hypothesis has been verified: the chemical composition of the boundary clay, which is thought to come from the stratospheric dust, is markedly different from that of clay mixed with the Cretaceous and Tertiary limestones, which are chemically similar to each other. Four different independent estimates of the diameter of the asteroid give values that lie in the range 10+ or -4 kilometers. JF - Science AU - Alvarez, L W AU - Alvarez, W AU - Asaro, F AU - Michel, H V Y1 - 1980/06// PY - 1980 DA - June 1980 SP - 1095 EP - 1108 PB - American Association for the Advancement of Science, Washington, DC VL - 208 IS - 4448 SN - 0036-8075, 0036-8075 KW - limestone KW - clay KW - photosynthesis KW - asteroids KW - Cretaceous KW - Europe KW - deep-sea environment KW - plankton KW - platinum group KW - Upper Cretaceous KW - Italy KW - iridium KW - Southern Europe KW - paleoecology KW - Cenozoic KW - sedimentary rocks KW - stratosphere KW - sediments KW - Invertebrata KW - extinction KW - Denmark KW - trace elements KW - Perugia Italy KW - Umbria Italy KW - geochemistry KW - darkness KW - stratigraphy KW - Chordata KW - Western Europe KW - Australasia KW - clastic sediments KW - photochemistry KW - Paleogene KW - impacts KW - Mesozoic KW - Tertiary KW - Scandinavia KW - metals KW - marine environment KW - dust KW - trace metals KW - Vertebrata KW - carbonate rocks KW - Gubbio Italy KW - New Zealand KW - changes KW - abundance KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51921564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Extraterrestrial+cause+for+the+Cretaceous+Tertiary+extinction&rft.au=Alvarez%2C+L+W%3BAlvarez%2C+W%3BAsaro%2C+F%3BMichel%2C+H+V&rft.aulast=Alvarez&rft.aufirst=L&rft.date=1980-06-01&rft.volume=208&rft.issue=4448&rft.spage=1095&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Institute of Geological and Nuclear Sciences Limited (GNS Science), Lower Hutt, New Zealand N1 - Date revised - 1980-01-01 N1 - Number of references - 73 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - abundance; asteroids; Australasia; carbonate rocks; Cenozoic; changes; Chordata; clastic sediments; clay; Cretaceous; darkness; deep-sea environment; Denmark; dust; Europe; extinction; geochemistry; Gubbio Italy; impacts; Invertebrata; iridium; Italy; limestone; marine environment; Mesozoic; metals; New Zealand; paleoecology; Paleogene; Perugia Italy; photochemistry; photosynthesis; plankton; platinum group; Scandinavia; sedimentary rocks; sediments; Southern Europe; stratigraphy; stratosphere; Tertiary; trace elements; trace metals; Umbria Italy; Upper Cretaceous; Vertebrata; Western Europe ER - TY - RPRT T1 - Intercomparison study of elemental abundances in raw and spent oil shales AN - 51878782; 1981-016370 JF - Oil shale symposium; sampling, analysis and quality assurance AU - Wildeman, T R AU - Fox, J P AU - Evans, J C AU - Fruchter, J S A2 - Gale, Charles Y1 - 1980/06// PY - 1980 DA - June 1980 VL - EPA-600/9-80-022 KW - methods KW - chemical analysis KW - organic residues KW - X-ray fluorescence KW - atomic absorption KW - gamma-ray spectroscopy KW - properties KW - emission spectroscopy KW - oil shale KW - sedimentary rocks KW - composition KW - X-ray analysis KW - neutron activation analysis KW - applications KW - chemical composition KW - spectroscopy KW - geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51878782?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=conference&rft.jtitle=&rft.atitle=&rft.au=Wildeman%2C+T+R%3BFox%2C+J+P%3BEvans%2C+J+C%3BFruchter%2C+J+S&rft.aulast=Wildeman&rft.aufirst=T&rft.date=1980-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Intercomparison+study+of+elemental+abundances+in+raw+and+spent+oil+shales&rft.title=Intercomparison+study+of+elemental+abundances+in+raw+and+spent+oil+shales&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Oil shale symposium; sampling, analysis and quality assurance N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 30 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Evaluation of City Well 1, Klamath Falls, Oregon AN - 51815189; 1981-049654 JF - Special Report - Geothermal Resources Council AU - Benson, S M AU - Goranson, C B AU - Schroeder, R C AU - Anonymous Y1 - 1980/06// PY - 1980 DA - June 1980 SP - 15 EP - 23 PB - Geothermal Resources Council, Davis, CA IS - 9 SN - 0149-8991, 0149-8991 KW - United States KW - resources KW - North America KW - technology KW - Basin and Range Province KW - economic geology KW - Klamath County Oregon KW - production KW - geothermal energy KW - Oregon KW - reserves KW - Klamath Falls Oregon KW - economics KW - design KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815189?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Report+-+Geothermal+Resources+Council&rft.atitle=Evaluation+of+City+Well+1%2C+Klamath+Falls%2C+Oregon&rft.au=Benson%2C+S+M%3BGoranson%2C+C+B%3BSchroeder%2C+R+C%3BAnonymous&rft.aulast=Benson&rft.aufirst=S&rft.date=1980-06-01&rft.volume=&rft.issue=9&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Special+Report+-+Geothermal+Resources+Council&rft.issn=01498991&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - PubXState - CA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - RGRCDJ N1 - SubjectsTermNotLitGenreText - Basin and Range Province; design; economic geology; economics; geothermal energy; Klamath County Oregon; Klamath Falls Oregon; North America; Oregon; production; reserves; resources; technology; United States ER - TY - JOUR T1 - Evaluation of the Susanville, California geothermal resource AN - 50742477; 1981-055867 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, S AU - Goranson, C AU - Noble, J AU - Schroeder, R AU - Corrigan, D AU - Wollenberg, H Y1 - 1980/06// PY - 1980 DA - June 1980 SP - 100 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 11187 SN - 0195-721X, 0195-721X KW - United States KW - resources KW - Susanville KW - volcanic rocks KW - clastic sediments KW - igneous rocks KW - well-logging KW - economic geology KW - thermal waters KW - temperature KW - reservoir rocks KW - ground water KW - exploration KW - aquifers KW - geothermal energy KW - California KW - basalts KW - sediments KW - Lassen County California KW - alluvium KW - geothermal gradient KW - permeability KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50742477?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=Benson%2C+S%3BGoranson%2C+C%3BNoble%2C+J%3BSchroeder%2C+R%3BCorrigan%2C+D%3BWollenberg%2C+H&rft.aulast=Benson&rft.aufirst=S&rft.date=1980-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Evaluation+of+the+Susanville%2C+California+geothermal+resource&rft.title=Evaluation+of+the+Susanville%2C+California+geothermal+resource&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - alluvium; aquifers; basalts; California; clastic sediments; economic geology; exploration; geothermal energy; geothermal gradient; ground water; igneous rocks; Lassen County California; permeability; reservoir rocks; resources; sediments; Susanville; temperature; thermal waters; United States; volcanic rocks; well-logging ER - TY - GEN T1 - An Expertise Based Energy Information System. AN - 63702502; ED190146 AB - This paper describes an intelligent decision support system for information on petroleum resources and use currently being designed by the Information Methodology Research Project as the first step in the development of a comprehensive intelligent information system for dealing with energy resources in the United States. The system draws on artificial intelligence technology both in the design of the reasoning and representation components and in the computer language. The computer language supports a powerful declarative semantics based on frame hierarchies. The design supports desirable user features such as substitution for incomplete data, data validation, caveat warnings, and simple noticing. A model of oil flow in the United States forms the semantic basis for the system. A reasoning component within this representation provides answers to queries, a capacity for analyzing scenarios, and complex monitoring of the database for developing trends. References are listed. (Author/RAA) AU - Rosenberg, S. Y1 - 1980/05// PY - 1980 DA - May 1980 SP - 12 KW - ERIC, Resources in Education (RIE) KW - Natural Resources KW - Management Information Systems KW - Systems Development KW - Artificial Intelligence KW - Energy KW - Semantics KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63702502?accountid=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=An+Expertise+Based+Energy+Information+System.&rft.au=Rosenberg%2C+S.&rft.aulast=Rosenberg&rft.aufirst=S.&rft.date=1980-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ERIC N1 - SuppNotes - Paper presented at the American Society for Information Science Mid-Year Meeting (Pittsburgh, PA, May 15-17, 1980). For related document, see IR 008 667. N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - A tabulation and evaluation of ion exchange data on smectites, certain zeolites and basalt AN - 50738235; 1982-011101 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, L V Y1 - 1980/05// PY - 1980 DA - May 1980 SP - 49 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10541 SN - 0195-721X, 0195-721X KW - silicates KW - volcanic rocks KW - igneous rocks KW - clay mineralogy KW - smectite KW - properties KW - radioactive waste KW - clay minerals KW - mineral data KW - basalts KW - zeolite group KW - sheet silicates KW - framework silicates KW - waste disposal KW - permeability KW - minerals KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50738235?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=Benson%2C+L+V&rft.aulast=Benson&rft.aufirst=L&rft.date=1980-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+tabulation+and+evaluation+of+ion+exchange+data+on+smectites%2C+certain+zeolites+and+basalt&rft.title=A+tabulation+and+evaluation+of+ion+exchange+data+on+smectites%2C+certain+zeolites+and+basalt&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 38 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - basalts; clay mineralogy; clay minerals; framework silicates; igneous rocks; mineral data; minerals; permeability; properties; radioactive waste; sheet silicates; silicates; smectite; storage; volcanic rocks; waste disposal; zeolite group ER - TY - JOUR T1 - An electromagnetic (EM-60) survey in the Panther Canyon area, Grass Valley, Nevada AN - 50725218; 1981-049418 JF - LBL - Lawrence Berkeley Laboratory AU - Wilt, M AU - Goldstein, N AU - Stark, M AU - Haught, R Y1 - 1980/05// PY - 1980 DA - May 1980 SP - 97 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10993 SN - 0195-721X, 0195-721X KW - United States KW - Pershing County Nevada KW - geophysical surveys KW - Panther Canyon KW - geophysical methods KW - economic geology KW - soundings KW - Grass Valley KW - geothermal energy KW - electromagnetic methods KW - surveys KW - Columbia Plateau KW - Nevada KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50725218?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=Wilt%2C+M%3BGoldstein%2C+N%3BStark%2C+M%3BHaught%2C+R&rft.aulast=Wilt&rft.aufirst=M&rft.date=1980-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+electromagnetic+%28EM-60%29+survey+in+the+Panther+Canyon+area%2C+Grass+Valley%2C+Nevada&rft.title=An+electromagnetic+%28EM-60%29+survey+in+the+Panther+Canyon+area%2C+Grass+Valley%2C+Nevada&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 3 N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Columbia Plateau; economic geology; electromagnetic methods; geophysical methods; geophysical surveys; geothermal energy; Grass Valley; Nevada; Panther Canyon; Pershing County Nevada; soundings; surveys; United States ER - TY - GEN T1 - An Intelligent Support System for Energy Resources in the United States. AN - 63705134; ED190149 AB - Based on artificial intelligence research, the frame based system for reasoning described in this paper is one of the components of an intelligent decision support system for an information system on petroleum resources and use which is being designed by the Information Methodology Research Project as the first step in the development of a comprehensive intelligent information system for dealing with energy resources in the United States. By extending the notion of frames to include rule frames which can then be interpreted and applied, expertise of various kinds can be directly encoded into the frame representation. Frame based rules are useful in encoding constraints, performing actions, noticing complex situations, and deducing solutions. By varying the interpretation of a rule frame, the same competence knowledge can be used in performing each of these tasks. Rules are able to use frame based representation in finding other rules, avoiding most pattern-directed invocation. (Author/RAA) AU - Rosenberg, S. Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 10 KW - ERIC, Resources in Education (RIE) KW - Natural Resources KW - Management Information Systems KW - Systems Development KW - Artificial Intelligence KW - Energy KW - Semantics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63705134?accountid=14244 LA - English DB - ERIC N1 - SuppNotes - For related document, see IR 008 664. N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - Anomalous iridium at the Cretaceous-Tertiary boundary; the impact hypothesis AN - 51922626; 1980-044949 JF - Eos, Transactions, American Geophysical Union AU - Alvarez, L W AU - Alvarez, W AU - Asaro, F AU - Michel, H V Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 259 PB - American Geophysical Union, Washington, DC VL - 61 IS - 17 SN - 0096-3941, 0096-3941 KW - asteroids KW - Cretaceous KW - Europe KW - platinum group KW - Upper Cretaceous KW - Italy KW - iridium KW - Southern Europe KW - paleoecology KW - Cenozoic KW - sedimentary rocks KW - sediments KW - Invertebrata KW - extinction KW - Denmark KW - trace elements KW - geochemistry KW - stratigraphy KW - Chordata KW - Western Europe KW - clastic sediments KW - Paleogene KW - impacts KW - Mesozoic KW - Tertiary KW - Scandinavia KW - metals KW - marine environment KW - dust KW - stratigraphic boundary KW - Vertebrata KW - changes KW - abundance KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51922626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Anomalous+iridium+at+the+Cretaceous-Tertiary+boundary%3B+the+impact+hypothesis&rft.au=Alvarez%2C+L+W%3BAlvarez%2C+W%3BAsaro%2C+F%3BMichel%2C+H+V&rft.aulast=Alvarez&rft.aufirst=L&rft.date=1980-04-01&rft.volume=61&rft.issue=17&rft.spage=259&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, 1980 spring annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - abundance; asteroids; Cenozoic; changes; Chordata; clastic sediments; Cretaceous; Denmark; dust; Europe; extinction; geochemistry; impacts; Invertebrata; iridium; Italy; marine environment; Mesozoic; metals; paleoecology; Paleogene; platinum group; Scandinavia; sedimentary rocks; sediments; Southern Europe; stratigraphic boundary; stratigraphy; Tertiary; trace elements; Upper Cretaceous; Vertebrata; Western Europe ER - TY - JOUR T1 - Validity of cubic law for fluid flow in a deformable fracture AN - 51921452; 1980-043229 JF - Eos, Transactions, American Geophysical Union AU - Witherspoon, P A AU - Wang, J S Y AU - Iwai, K AU - Gale, J E Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 231 EP - 232 PB - American Geophysical Union, Washington, DC VL - 61 IS - 17 SN - 0096-3941, 0096-3941 KW - models KW - fractures KW - experimental studies KW - stress KW - hydrodynamics KW - mathematical models KW - hydraulic conductivity KW - deformation KW - permeability KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51921452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Validity+of+cubic+law+for+fluid+flow+in+a+deformable+fracture&rft.au=Witherspoon%2C+P+A%3BWang%2C+J+S+Y%3BIwai%2C+K%3BGale%2C+J+E&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1980-04-01&rft.volume=61&rft.issue=17&rft.spage=231&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; 1980 spring annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - deformation; experimental studies; fractures; ground water; hydraulic conductivity; hydrodynamics; mathematical models; models; permeability; stress ER - TY - JOUR T1 - Roles of radon-222 and other natural radionuclides in earthquake prediction AN - 51448956; 1985-012085 JF - DOE Symposium Series AU - Smith, Alan R AU - Wollenberg, Harold A AU - Mosier, Duane F Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 154 EP - 174 PB - Technical Information, U.S. Department of Energy, Washington, DC SN - 0164-2022, 0164-2022 KW - wells KW - United States KW - precursors KW - seismology KW - isotopes KW - radioactivity KW - prediction KW - radon KW - Rn-222 KW - ground water KW - California KW - radioactive isotopes KW - San Andreas Fault KW - noble gases KW - water wells KW - geochemistry KW - earthquakes KW - 19:Seismology KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51448956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=DOE+Symposium+Series&rft.atitle=Roles+of+radon-222+and+other+natural+radionuclides+in+earthquake+prediction&rft.au=Smith%2C+Alan+R%3BWollenberg%2C+Harold+A%3BMosier%2C+Duane+F&rft.aulast=Smith&rft.aufirst=Alan&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=154&rft.isbn=0870791192&rft.btitle=&rft.title=DOE+Symposium+Series&rft.issn=01642022&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International symposium on the natural radiation environment N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 36 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-05-15 N1 - CODEN - DOESD6 N1 - SubjectsTermNotLitGenreText - California; earthquakes; geochemistry; ground water; isotopes; noble gases; precursors; prediction; radioactive isotopes; radioactivity; radon; Rn-222; San Andreas Fault; seismology; United States; water wells; wells ER - TY - JOUR T1 - A note on the meaning of storage coefficient AN - 50205423; 1980-043090 AB - The term storage coefficient and the related expressions, storativity, specific storage, and total compressibility, are frequently used in hydrogeology, petroleum engineering, and other fields. These parameters seek to express the quantity of water required to be added to or removed from storage in order to change (under conditions of drainage) the average hydraulic head or pore pressure of a porous material by a given amount. Originally introduced over 4 decades ago, the storage parameter is still used by many in the restricted sense of a coefficient occurring in the partial differential equation describing fully saturated flow. However, with the significant increase in our computational abilities using powerful numerical integration techniques, there presently exists a need to have a more fundamental appreciation of the storage parameter as it relates to transient fluid flow in porous media. Such a fundamental approach requires consideration of the type of loading to which the porous medium is subject as well as certain conventions followed by various workers in actually defining the parameter. While no new derivations or results are presented, this paper attempts to assemble in a single place the various ideas relevant to the storage parameter in order to obtain a generalized perspective. JF - Water Resources Research AU - Narasimhan, T N AU - Kanehiro, B Y Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 423 EP - 429 PB - American Geophysical Union, Washington, DC VL - 16 IS - 2 SN - 0043-1397, 0043-1397 KW - models KW - water storage KW - theoretical studies KW - mathematical methods KW - storage coefficients KW - mathematical models KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50205423?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=A+note+on+the+meaning+of+storage+coefficient&rft.au=Narasimhan%2C+T+N%3BKanehiro%2C+B+Y&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1980-04-01&rft.volume=16&rft.issue=2&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR016i002p00423 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 14 N1 - PubXState - DC N1 - Document feature - table N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - aquifers; ground water; mathematical methods; mathematical models; models; storage coefficients; theoretical studies; water storage DO - http://dx.doi.org/10.1029/WR016i002p00423 ER - TY - JOUR T1 - Note on measured values for the state of stress in the Earth's crust AN - 50204533; 1980-044847 AB - Although no totally satisfactory methods for measuring the complete state of stress have been devised yet, many efforts have been made to determine the state of stress at different locations. From a compilation of many in situ stress measurements, 50 which yielded the complete state of stress and in which one of the principal stresses is vertical have been selected for a statistical analysis in an endeavor to define the nature of the state of stress in the crust. These data have been analyzed as a whole and divided into three groups depending upon whether the vertical stress is the maximum, minimum, or intermediate principal stress. Linear regression analysis of the values of half the maximum stress difference as a function of half the sum of the maximum and minimum principal stresses have been made. The correlation coefficients for these fits are 0.786 for the data as a whole and 0.848, 0.790, and 0.383 for each of the groups. The slopes of these lines interpreted as a Coulomb friction, range from 0.625 (for those measurements where the vertical stress is the maximum principal stress) through 0.427 (for those cases where the vertical stress is the minimum principal stress), to 0.220 (for those cases where vertical stress is the intermediate principal stress). The 98% confidence limits for these values lie within +19.4% to -16.6%. The 98% confidence limits include the origin, except for the case where the vertical stress is the minimum principal stress, where the mean value of the intercept is 1.3 MPa. This suggests that the value of the cohesion is virtually negligible. Also, the bound to the maximum value of the ratio of the average of the horizontal stresses to the vertical stress suggests that there is a maximum stress difference which the crust can resist near surface which is at least 37.5 MPa, given a normal stress sufficient to generate such a stress difference by friction. JF - Journal of Geophysical Research AU - Jamison, D B AU - Cook, N G W Y1 - 1980/04// PY - 1980 DA - April 1980 SP - 1833 EP - 1838 PB - American Geophysical Union, Washington, DC VL - 85 IS - B4 SN - 0148-0227, 0148-0227 KW - structure KW - in situ KW - strain KW - stress KW - statistical analysis KW - deformation KW - rock mechanics KW - theoretical studies KW - plate tectonics KW - interpretation KW - crust KW - field studies KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50204533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Note+on+measured+values+for+the+state+of+stress+in+the+Earth%27s+crust&rft.au=Jamison%2C+D+B%3BCook%2C+N+G+W&rft.aulast=Jamison&rft.aufirst=D&rft.date=1980-04-01&rft.volume=85&rft.issue=B4&rft.spage=1833&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2FJB085iB04p01833 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 30 N1 - PubXState - DC N1 - Document feature - illus. incl. table N1 - Last updated - 2012-06-06 N1 - CODEN - JJGRDA N1 - SubjectsTermNotLitGenreText - crust; deformation; field studies; in situ; interpretation; plate tectonics; rock mechanics; statistical analysis; strain; stress; structure; theoretical studies DO - http://dx.doi.org/10.1029/JB085iB04p01833 ER - TY - JOUR T1 - Retort Water Particulates AN - 19249325; 8103991 AB - Particulates were collected from 11 retort waters and their chemical composition and morphology studied using x-ray fluorenscence spectrometry, x-ray diffraction and scanning electron microscopy. This work indicates that the particulate fraction of retort water consists of oils and tars, spent shale fines and bacterial cells. Crystals and finely dispersed slats may form during or after vacuum filtration and contribute to the particulate fraction. The crystal phase aragonite was positively identified in one sample. These particulates originate from the suspension of spent shale fines and the formation of an oil-water emulsion during retoring, from the evaporation of an equivalent 1-mm-deep layer of retort water from the filter surface, from carbon dioxide outgassing during filtration and from bacterial growth in samples maintained at < 4 C. The elements calcium, magnesium, iron, silicon, aluminum, potassium, sodiu, nickel, barium, and chromium may be localized in individual particles and are major elements in the particulates. About one percent of the total potassium, arsenic, selenium, bromine, and rubidium in retort water is present in the particulate fraction and significantly greater than one percent of the iron, chromium, mercury and nickel. The elements arsenic, selenium, rubidium, strontium, mercury, gallium, lead, yttrium, titanium, and manganese are uniformly distributed in the matter material and occur at low levels. The elements mercury, nickel, germanium, arsenic, bromine, iron, and selenium appear to be removed by the bacterial cells. JF - Available from the National Technical Information Service, Springfield VA 22161 as PB80-221435, Price codes: A99 in paper copy, A01 in microfiche. In: Oil Shale Symposium; Sampling, Analysis and Quality Assurance, March 26-28, 1979, Denver, CO. Environmental Protection Agency Report EPA-600/9-80-022, June, 1980. 226-250 p , 12 Fig, 4 Tab, 6 Ref, W-7405-Eng-48. AU - Fox, J P AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1980/04// PY - 1980 DA - Apr 1980 KW - Water Resources Abstracts KW - Oil shale KW - Process water KW - Particulate matter KW - Morphology KW - Chemical composition KW - Bacteria KW - Oil KW - Crystals KW - Emulsions KW - Filtration KW - Elements KW - Metals KW - SW 3010:Identification of pollutants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19249325?accountid=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=&rft.atitle=Retort+Water+Particulates&rft.au=Fox%2C+J+P&rft.aulast=Fox&rft.aufirst=J&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Energy and Water Conservation Strategies in Irrigated Agriculture AN - 19245428; 8204736 AB - Conservation strategies applicable to California are considered in the light of the drought of 1976 and 1977. These strategies include increased use of ground water, increased irrigation efficiencies, and shifts in cropping patterns. These modifications lessened the losses due to the drought. However, some of these changes may have caused problems for future water supply, for example the extensive pumping of ground water supplies and ground subsidence. Changes in irrigation practices may have affected the salt balance for future years. Maintaining and augmenting surface water supply, increasing power use efficiencies, and improving irrigation efficiencies are viewed as potential conservation strategies for that region. Electricity savings associated with water conservation have been estimated to be as much as 25%. Specific near term actions suggested for facilitating conservation include an expanded irrigation management system, efficient water deliveries, and a continued effort on the part of individual growers to use resources during periods of normal rainfall as they were used under drought conditions. (Baker-FRC) JF - Water Resources Bulletin, Bulletin Vol 16, No 2, p 340-347, April, 1980. 1 Fig, 2 Tab, 15 Ref. AU - Ritschard, R L AU - Tsao, K AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1980/04// PY - 1980 DA - Apr 1980 KW - Water Resources Abstracts KW - Water conservation KW - Drought KW - California KW - Irrigation practices KW - Irrigation KW - Farming KW - Water supply KW - Water management KW - Energy KW - Energy conservation KW - SW 1060:Conservation in agricultural use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19245428?accountid=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=&rft.atitle=Energy+and+Water+Conservation+Strategies+in+Irrigated+Agriculture&rft.au=Ritschard%2C+R+L%3BTsao%2C+K&rft.aulast=Ritschard&rft.aufirst=R&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Potential Uses of Spent Shale in the Treatment of Oil Shale Retort Waters AN - 18951397; 8200445 AB - Spent shale has two potential applications in wastewater purification - circulation of water through a spent in situ retort, and circulation of water through columns packed with spent shale from surface retorts. Batch and column studies were conducted with four samples of retort water and six of spent shale to determine the effects on dissolved organic carbon (DOC) , dissolved inorganic carbon (DIC), conductivity and pH. In the batch studies reductions in DOC of up to 73% were achieved and up to 99% of DIC. Spent shales with the highest DOC adsorptive capacity are least effective in DIC removal and vice versa. The reduction in DIC levels is accompanied by a decrease in conductivity and an elevation in pH. In the column experiments the color and odor of retort water was almost completely removed by the spent shale, and some organic compounds were removed, but column breakthrough occurred before two pore volumes could be treated. If this problem is overcome, passage through spent shale could become a useful treatment process. It makes ammonia stripping easier by increasing the pH, and by reducing DIC, DOC and conductivity, it decreases the load on these treatment units. (See also W82-00431) (Brambley-SRC) JF - Available from the National Technical Information Service, Springfield VA 22161 as DOE/EV-0081, Price codes: A09 in paper copy, A01 in microfiche. In: Processing Needs and Methodology for Wastewaters from the Conversion of Coal, Oil Shale and Biomass to Synfuels, Department of Energy Report DOE/EV-0081, May 1980. p 01-020, 5 Fig, 6 Tab, 8 Ref. AU - Fox, J P AU - Jackson, D L AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1980/04// PY - 1980 DA - Apr 1980 KW - Water Resources Abstracts KW - Oil shale KW - Wastewater treatment KW - Organic carbon KW - Adsorption KW - Specific conductivity KW - Hydrogen ion concentration KW - Inorganic carbon KW - Odor control KW - Color removal KW - Water pollution control KW - SW 3040:Wastewater treatment processes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/18951397?accountid=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=&rft.atitle=Potential+Uses+of+Spent+Shale+in+the+Treatment+of+Oil+Shale+Retort+Waters&rft.au=Fox%2C+J+P%3BJackson%2C+D+L&rft.aulast=Fox&rft.aufirst=J&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - BOOK T1 - Formation and Destruction of Pollutants in Combustion Processes: Clearing the Air on the Role of Combustion Research AN - 15270545; 65419 AB - The rapid increase in the combustion of fossil fuels of the past thirty years has resulted in well identified air pollution problems on both local and global scales. Five pollutant categories are discussed: the direct pollutants (CO, SO sub 2, particulates, and nitrogenous compounds); acid rain; photochemical smog; carbon dioxide; and carcinogens. Emission standards for cars and light duty trucks are tabulated. The application of combustion research and technology has provided an efficient means, often the most cost effective, of reducing pollutant emissions. The fundamental understanding of the chemical and physical processes leading to the formation of pollutants has been critical to the modification of combustion processes for the minimization of pollutants. Both the prevention of formation and the promotion of destruction of pollutants have proven effective. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Sawyer, R F Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - Emission KW - Air pollutants KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Particulates KW - Carcinogens KW - Combustion KW - Chemical analysis KW - Technology KW - H SE3.20:AIR POLLUTION/AIR QUALITY KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15270545?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=book&rft.jtitle=&rft.atitle=&rft.au=Sawyer%2C+R+F&rft.aulast=Sawyer&rft.aufirst=R&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Formation+and+Destruction+of+Pollutants+in+Combustion+Processes%3A+Clearing+the+Air+on+the+Role+of+Combustion+Research&rft.title=Formation+and+Destruction+of+Pollutants+in+Combustion+Processes%3A+Clearing+the+Air+on+the+Role+of+Combustion+Research&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-11237 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Contribution of Modern Medical Imaging Technology to Radiation Health Effects in Exposed Populations AN - 15267315; 63453 AB - The introduction of technically-advanced imaging systems in medicine carries with it potential health hazards, particularly from ionizing and nonionizing radiation exposure of human populations. This paper will discuss what we know and what we do not know about the health effects of low-level radiation, how the risks of radiation-induced health effects may be estimated, the sources of the scientific data, the dose-response models used, the uncertainties which limit precision of estimation of excess health risks from low-level radiation, and what the implications might be for radiation protection in medicine and public health policy. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Fabrikant, JI Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - low-level radiation KW - Health hazards KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Risk assessment KW - Public health KW - Radiation KW - Federal policies KW - H SM7.3:HAZARD DETERMINATION KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15267315?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=book&rft.jtitle=&rft.atitle=&rft.au=Fabrikant%2C+JI&rft.aulast=Fabrikant&rft.aufirst=JI&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Contribution+of+Modern+Medical+Imaging+Technology+to+Radiation+Health+Effects+in+Exposed+Populations&rft.title=Contribution+of+Modern+Medical+Imaging+Technology+to+Radiation+Health+Effects+in+Exposed+Populations&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-11728 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Health Effects of the Nuclear Accident at Three Mile Island AN - 15266165; 66288 AB - Between March 28 and April 15, 1979 the collective dose resulting from the radioactivity released to the population living within a 50-mile radius of the Three Mile Island nuclear plant was about 2000 person-rems, less than 1% of the annual natural background level. The average dose to a person living within 5 miles of the nuclear plant was less than 10% of annual background radiation. The maximum estimated radiation dose received by any one individual in the general population during the accident was 70 mrem. The doses received by the general population as a result of the accident were so small that there will be no detectable additional cases of cancer, developmental abnormalities, or genetic ill-health. Three Mile Island nuclear workers received radiation doses of about 3 to 4 rem, exceeding maximum permissible quarterly dose of 3 rem. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Fabrikant, JI Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Power plants KW - Toxicity KW - Nuclear reactors KW - Hazardous materials KW - Radioactive fallout KW - Occupational health KW - P 8000:RADIATION KW - H SI4.22:RADIOACTIVE FALLOUT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15266165?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=book&rft.jtitle=&rft.atitle=&rft.au=Fabrikant%2C+JI&rft.aulast=Fabrikant&rft.aufirst=JI&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Health+Effects+of+the+Nuclear+Accident+at+Three+Mile+Island&rft.title=Health+Effects+of+the+Nuclear+Accident+at+Three+Mile+Island&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-11297 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Aerosol Analysis for the Regional Air Pollution Study. Final Report AN - 15260830; 73027 AB - The design and operation of an aerosol sampling and analysis program implemented during the 1975 to 1977 St. Louis Regional Air Pollution Study is described. A network of ten damplers were operated at selected sites in the St. Louis area and the total mass and elemental composition of the collected particulates were determined. Sampling periods of 2 to 24 hours were employed. The samplers were capable of collecting aerosol particles in two distinct size ranges corresponding to fine (2.4 mu m diameter) particles. This unique feature allowed the separation of the particulate samples into two distinct fractions with differing chemical origins and health effects. The analysis methods were also newly developed for use in the St. Louis RAPS study. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Jacklevic, J M AU - Gatti, R C AU - Goulding, F S AU - Loo, B W AU - Thompson, A C Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - St. Louis KW - Pollution Abstracts KW - Air pollution KW - Aerosols KW - Particulates KW - Sampling methods KW - Public health KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15260830?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=book&rft.jtitle=&rft.atitle=&rft.au=Jacklevic%2C+J+M%3BGatti%2C+R+C%3BGoulding%2C+F+S%3BLoo%2C+B+W%3BThompson%2C+A+C&rft.aulast=Jacklevic&rft.aufirst=J&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Aerosol+Analysis+for+the+Regional+Air+Pollution+Study.+Final+Report&rft.title=Aerosol+Analysis+for+the+Regional+Air+Pollution+Study.+Final+Report&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-6497 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Graphitic Carbon in Urban Environments and the Arctic AN - 15258121; 73036 AB - Recent measurements of aerosol particles indicate the presence of a large optically absorbing component which can cause visibility degradation and climatic effects. The nature of this absorbing species has been investigated by a variety of modern methods of analysis, which has led to its identification on a microscopic level as graphitic (black) carbon. In our paper this methodology is described and extended to the quantification of graphitic carbon and its absorption coefficient. New results from the Arctic are also presented, which show the presence of graphitic carbon concentrations comparable to those found in urban environments. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Rosen, H AU - Hansen, ADA AU - Dod, R L AU - Gundel, LA AU - Novakov, T Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - Pollution Abstracts KW - Aerosols KW - Carbon KW - Microscopy KW - Environmental impact KW - Absorption KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15258121?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=book&rft.jtitle=&rft.atitle=&rft.au=Rosen%2C+H%3BHansen%2C+ADA%3BDod%2C+R+L%3BGundel%2C+LA%3BNovakov%2C+T&rft.aulast=Rosen&rft.aufirst=H&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Graphitic+Carbon+in+Urban+Environments+and+the+Arctic&rft.title=Graphitic+Carbon+in+Urban+Environments+and+the+Arctic&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-11677 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Legal and Institutional Aspects of Regulating Intermedia Pollution AN - 15256786; 60902 AB - Intermedia pollution is defined here as the creation of new environmental impacts by controlling existing ones. DOE asked four questions: (1) do the major environmental laws address intermedia pollution; (2) does the Environmental Protection Agency (EPA) have rules, regulations, and procedures through which it considers intermedia questions; (3) do the legislative histories of the laws indicate whether Congress intended for the EPA to consider intermedia issues; and (4) in what ways do the existing laws and regulatory procedures exacerbate intermedia pollution. The answer to the first three questions is yes; much of this report is devoted to amplifying and qualifying that response, the rest to answering the fourth question. The report frames these issues by asking how we can control the adverse environmental i.e., intermedia, impacts of EPA itself. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Entman, R M Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - Pollution KW - Department of Energy KW - Health & Safety Science Abstracts; Pollution Abstracts KW - Federal regulations KW - Environmental impact KW - EPA KW - Legislation KW - P 9000:ENVIRONMENTAL ACTION KW - H SE3.5:STANDARDS, LAWS, REGULATIONS, AND POLICY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15256786?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=book&rft.jtitle=&rft.atitle=&rft.au=Entman%2C+R+M&rft.aulast=Entman&rft.aufirst=R&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Legal+and+Institutional+Aspects+of+Regulating+Intermedia+Pollution&rft.title=Legal+and+Institutional+Aspects+of+Regulating+Intermedia+Pollution&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-11177 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Hospital Ventilation Standards and Energy Conservation: Chemical Contamination of Hospital Air. Final Report AN - 15247730; 35408 AB - In an era of increasing energy conservation consciousness, a critical reassessment of the validity of hospital ventilation and thermal standards is made. To establish whether or not reducing ventilaiton rates would increase airborne chemical contamination to unacceptable levels, a field survey was conducted to develop an inventory and dosage estimates of hospital generated airborne chemical contaminants to which patients, staff, and visitors are exposed. The results of the study are presented. JF - NTIS, SPRINGFIELD VA. 1980. AU - Rainer, D AU - Michaelsen, G S Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD VA. KW - Hospital ventilation KW - Health hazards KW - Health & Safety Science Abstracts KW - Energy conservation KW - Standards KW - Air quality KW - H SM1.5:STANDARDS, LAWS, REGULATIONS, AND POLICY KW - H SM1.9.4:VENTILATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15247730?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=book&rft.jtitle=&rft.atitle=&rft.au=Rainer%2C+D%3BMichaelsen%2C+G+S&rft.aulast=Rainer&rft.aufirst=D&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Hospital+Ventilation+Standards+and+Energy+Conservation%3A+Chemical+Contamination+of+Hospital+Air.+Final+Report&rft.title=Hospital+Ventilation+Standards+and+Energy+Conservation%3A+Chemical+Contamination+of+Hospital+Air.+Final+Report&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-10475 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Study of Rock-Water-Nuclear Waste Interactions in the Pasco Basin, Washington: Part II. Preliminary Equilibrium-Step Simulations of Basalt Diagenesis AN - 15247410; 52682 AB - Interactions between a large number of complex chemical and physical processes have resulted in significant changes in the Pasco Basin hydrochemical system since emplacement of the first basalt flow. In order to perform preliminary simulations of the chemical evolution of this system, certain simplifying assumptions and procedures were adopted and a computer model which operates on the principle of local equilibrium was used for the mass transfer calculations. Significant uncertainities exist in both the thermodynamic and reaction rate data which were input to the computer model. In addition, the compositonal characteristics of the evolving hydrochemical system remain largely unknown, especially as a function of distance along the flow path. Given these uncertainties, it remains difficult to assess the applicability of the equilibrium-step approach even though reasonable matches between observed and simulated hydrochemical data were obtained. JF - NTIS, SPRINGFIELD, VA. 1980. AU - Benson, LV AU - Carnahan, CL AU - Che, M Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD, VA KW - Computer simulation KW - Flow rates KW - Nuclear power plants KW - Radioactive wastes KW - Thermodynamics KW - Health & Safety Science Abstracts; Pollution Abstracts KW - P 8000:RADIATION KW - H SI4.24:WASTE DISPOSAL UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15247410?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=book&rft.jtitle=&rft.atitle=&rft.au=Benson%2C+LV%3BCarnahan%2C+CL%3BChe%2C+M&rft.aulast=Benson&rft.aufirst=LV&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Study+of+Rock-Water-Nuclear+Waste+Interactions+in+the+Pasco+Basin%2C+Washington%3A+Part+II.+Preliminary+Equilibrium-Step+Simulations+of+Basalt+Diagenesis&rft.title=Study+of+Rock-Water-Nuclear+Waste+Interactions+in+the+Pasco+Basin%2C+Washington%3A+Part+II.+Preliminary+Equilibrium-Step+Simulations+of+Basalt+Diagenesis&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-9677-2/2 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Anaerobic Biological Treatment of In-Situ Retort Water AN - 15226858; 21268 AB - Anaerobic fermentation was successfully used in a laboratory-scale batch digester to remove soluble organics from retort water. Required pretreatment includes reduction of ammonia levels to 360 mg-N/l, pH adjustment to 7.0, sulfide control, and the addition of the nutrients, calcium, magnesium, and phosphorus. If the prescribed pretreatment is used, BOD sub 5 and COD removal efficiencies of 89 to 90% and 65 to 70% are achieved, respectively. JF - NTIS, SPRINGFIELD VA. 1980. AU - Ossio, E AU - Fox, P Y1 - 1980/04// PY - 1980 DA - Apr 1980 PB - NTIS, SPRINGFIELD VA. KW - Anaerobic fermentation KW - Batch digesters KW - Retort water KW - BOC KW - COD KW - Health & Safety Science Abstracts KW - Calcium KW - Water treatment KW - Ammonia KW - H SE3.21:WATER POLLUTION/WATER QUALITY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15226858?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=book&rft.jtitle=&rft.atitle=&rft.au=Ossio%2C+E%3BFox%2C+P&rft.aulast=Ossio&rft.aufirst=E&rft.date=1980-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Anaerobic+Biological+Treatment+of+In-Situ+Retort+Water&rft.title=Anaerobic+Biological+Treatment+of+In-Situ+Retort+Water&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - LBL-10481 N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - An Analysis of Energy Use on Community College Campuses. AN - 63532712; ED207829 AB - Based upon an engineering and statistical analysis of energy use on community and two-year college campuses, a simple model for describing energy use is introduced and applied to data from 80 campuses to determine average values for the parameters of the model. These values indicate that the use of energy does not depend on the type of heating fuel or combination of fuels used, but rather on the physical construction of the campus buildings and the way they are utilized. Since the model automatically separates out differences in size and climate between campuses, it provides an individual campus with an objective means of comparing its energy use with that of its peers. (Author/DC) AU - York, Carl M. Y1 - 1980/03// PY - 1980 DA - March 1980 SP - 40 PB - Lawrence Berkeley Lab., University of California, Energy & Environment Division, Berkeley, CA 94720 (no price quoted). KW - Energy Consumption KW - ERIC, Resources in Education (RIE) KW - Fuel Consumption KW - Comparative Analysis KW - Two Year Colleges KW - Postsecondary Education KW - Cost Effectiveness KW - Community Colleges KW - Energy Conservation KW - Higher Education KW - Utilities UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63532712?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - A regular solution model for met-aluminous silicate liquids; applications to geothermometry, immiscibility, and the source regions of basic magmas AN - 51902091; 1980-058235 JF - Contributions to Mineralogy and Petrology AU - Ghiorso, M S AU - Carmichael, I S E Y1 - 1980/03// PY - 1980 DA - March 1980 SP - 323 EP - 342 PB - Springer International, Heidelberg-New York VL - 71 IS - 4 SN - 0010-7999, 0010-7999 KW - silicates KW - geologic thermometry KW - mafic composition KW - olivine group KW - solution KW - phase equilibria KW - olivine KW - orthosilicates KW - composition KW - framework silicates KW - thermodynamic properties KW - P-T conditions KW - liquid phase KW - plagioclase KW - experimental studies KW - petrology KW - free energy KW - igneous processes KW - equations KW - solid solution KW - nesosilicates KW - immiscibility KW - magmas KW - feldspar group KW - 05:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51902091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=A+regular+solution+model+for+met-aluminous+silicate+liquids%3B+applications+to+geothermometry%2C+immiscibility%2C+and+the+source+regions+of+basic+magmas&rft.au=Ghiorso%2C+M+S%3BCarmichael%2C+I+S+E&rft.aulast=Ghiorso&rft.aufirst=M&rft.date=1980-03-01&rft.volume=71&rft.issue=4&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 55 N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - composition; equations; experimental studies; feldspar group; framework silicates; free energy; geologic thermometry; igneous processes; immiscibility; liquid phase; mafic composition; magmas; nesosilicates; olivine; olivine group; orthosilicates; P-T conditions; petrology; phase equilibria; plagioclase; silicates; solid solution; solution; thermodynamic properties ER - TY - RPRT T1 - SHAFT 79, user's manual AN - 51874718; 1981-015865 JF - SHAFT 79, user's manual AU - Pruess, K AU - Schroeder, R C Y1 - 1980/03// PY - 1980 DA - March 1980 SP - 47 VL - LBL-10861 KW - manual KW - geothermal energy KW - computer programs KW - data processing KW - economic geology KW - SHAFT 79 KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51874718?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=Pruess%2C+K%3BSchroeder%2C+R+C&rft.aulast=Pruess&rft.aufirst=K&rft.date=1980-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SHAFT+79%2C+user%27s+manual&rft.title=SHAFT+79%2C+user%27s+manual&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 6 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - An evaluation of a rhyolite-basalt-volcanic ash sequence from well logs AN - 51939995; 1980-035710 JF - The Log Analyst AU - Sanyal, S K AU - Juprasert, S AU - Jusbasche, M Y1 - 1980/02// PY - 1980 DA - February 1980 SP - 3 EP - 9 PB - Society of Professional Well Log Analysts, Houston, TX VL - 21 IS - 1 SN - 0024-581X, 0024-581X KW - rhyolites KW - petrology KW - gamma-ray methods KW - volcanic rocks KW - neutron methods KW - glasses KW - geophysical surveys KW - caliper logging KW - sonic logging KW - igneous rocks KW - pore geometry KW - well-logging KW - data processing KW - porosity KW - pyroclastics KW - mathematical methods KW - basalts KW - surveys KW - volcanic ash KW - temperature logging KW - interpretation KW - permeability KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51939995?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Log+Analyst&rft.atitle=An+evaluation+of+a+rhyolite-basalt-volcanic+ash+sequence+from+well+logs&rft.au=Sanyal%2C+S+K%3BJuprasert%2C+S%3BJusbasche%2C+M&rft.aulast=Sanyal&rft.aufirst=S&rft.date=1980-02-01&rft.volume=21&rft.issue=1&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=The+Log+Analyst&rft.issn=0024581X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. table N1 - Last updated - 2012-06-06 N1 - CODEN - LGALAS N1 - SubjectsTermNotLitGenreText - basalts; caliper logging; data processing; gamma-ray methods; geophysical surveys; glasses; igneous rocks; interpretation; mathematical methods; neutron methods; permeability; petrology; pore geometry; porosity; pyroclastics; rhyolites; sonic logging; surveys; temperature logging; volcanic ash; volcanic rocks; well-logging ER - TY - JOUR T1 - Progress with field investigations at Stripa AN - 50737203; 1982-003418 JF - LBL - Lawrence Berkeley Laboratory AU - Witherspoon, P A AU - Cook, N G W AU - Gale, J E Y1 - 1980/02// PY - 1980 DA - February 1980 SP - 50 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10559 SN - 0195-721X, 0195-721X KW - repositories KW - oxygen KW - isotopes KW - igneous rocks KW - granites KW - Europe KW - stable isotopes KW - temperature KW - rock mechanics KW - radioactive waste KW - ground water KW - fractures KW - plutonic rocks KW - Orebro Sweden KW - carbon KW - deuterium KW - geochemistry KW - experimental studies KW - Western Europe KW - Stripa region KW - C-13/C-12 KW - pollution KW - ratios KW - O-18/O-16 KW - porosity KW - engineering geology KW - Scandinavia KW - D/H KW - hydrogen KW - surveys KW - waste disposal KW - permeability KW - Sweden KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737203?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=Witherspoon%2C+P+A%3BCook%2C+N+G+W%3BGale%2C+J+E&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1980-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Progress+with+field+investigations+at+Stripa&rft.title=Progress+with+field+investigations+at+Stripa&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 40 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. geol. sketch map N1 - SuppNotes - Swedish-American cooperative program on radioactive waste storage in mined caverns in crystalline rock N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - C-13/C-12; carbon; D/H; deuterium; engineering geology; Europe; experimental studies; fractures; geochemistry; granites; ground water; hydrogen; igneous rocks; isotopes; O-18/O-16; Orebro Sweden; oxygen; permeability; plutonic rocks; pollution; porosity; radioactive waste; ratios; repositories; rock mechanics; Scandinavia; stable isotopes; Stripa region; surveys; Sweden; temperature; waste disposal; Western Europe ER - TY - JOUR T1 - Seismological studies at Cerro Prieto AN - 51822405; 1981-049429 JF - Geothermics AU - Majer, E L AU - McEvilly, T V AU - Albores, A AU - Diaz C, S AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 79 EP - 88 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - seismology KW - elastic waves KW - economic geology KW - exploration KW - geothermal energy KW - geothermal fields KW - Mexico KW - seismicity KW - propagation KW - Cerro Prieto KW - seismic waves KW - Baja California Mexico KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51822405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Seismological+studies+at+Cerro+Prieto&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V%3BAlbores%2C+A%3BDiaz+C%2C+S%3BAnonymous&rft.aulast=Majer&rft.aufirst=E&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 16 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; elastic waves; exploration; geothermal energy; geothermal fields; Mexico; propagation; seismic waves; seismicity; seismology ER - TY - JOUR T1 - LBL resistivity studies at Cerro Prieto AN - 51821624; 1981-049424 JF - Geothermics AU - Wilt, M J AU - Goldstein, N E AU - Razo M, A AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 15 EP - 26 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geophysical surveys KW - geophysical methods KW - electrical methods KW - economic geology KW - resistivity KW - exploration KW - geothermal energy KW - geothermal fields KW - Mexico KW - surveys KW - Cerro Prieto KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51821624?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=LBL+resistivity+studies+at+Cerro+Prieto&rft.au=Wilt%2C+M+J%3BGoldstein%2C+N+E%3BRazo+M%2C+A%3BAnonymous&rft.aulast=Wilt&rft.aufirst=M&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 10 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; electrical methods; exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; Mexico; resistivity; surveys ER - TY - JOUR T1 - Some aspects of the response of geothermal reservoirs to brine reinjection with application to the Cerro Prieto Field AN - 51820404; 1981-049439 JF - Geothermics AU - Tsang, C F AU - Bodvarsson, G S AU - Lippmann, M J AU - Rivera R, J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 213 EP - 220 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - injection KW - economic geology KW - production KW - physical models KW - reservoir rocks KW - geothermal energy KW - geothermal fields KW - Mexico KW - brines KW - testing KW - Cerro Prieto KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51820404?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Some+aspects+of+the+response+of+geothermal+reservoirs+to+brine+reinjection+with+application+to+the+Cerro+Prieto+Field&rft.au=Tsang%2C+C+F%3BBodvarsson%2C+G+S%3BLippmann%2C+M+J%3BRivera+R%2C+J%3BAnonymous&rft.aulast=Tsang&rft.aufirst=C&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=213&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 3 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; brines; Cerro Prieto; economic geology; geothermal energy; geothermal fields; injection; Mexico; physical models; production; reservoir rocks; testing ER - TY - JOUR T1 - Pressure transient testing at Cerro Prieto geothermal field AN - 51819799; 1981-049436 JF - Geothermics AU - Rivera R, J AU - Samaniego V, F AU - Schroeder, R C AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 189 EP - 196 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - wells KW - geothermal energy KW - geothermal fields KW - Mexico KW - testing KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - P-T conditions KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51819799?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Pressure+transient+testing+at+Cerro+Prieto+geothermal+field&rft.au=Rivera+R%2C+J%3BSamaniego+V%2C+F%3BSchroeder%2C+R+C%3BAnonymous&rft.aulast=Rivera+R&rft.aufirst=J&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=189&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 11 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geothermal energy; geothermal fields; Mexico; P-T conditions; testing; wells ER - TY - JOUR T1 - Referenced magnetotellurics at Cerro Prieto AN - 51819777; 1981-049427 JF - Geothermics AU - Gamble, T D AU - Goubau, W M AU - Goldstein, N E AU - Clarke, J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 49 EP - 63 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - geophysical surveys KW - geophysical methods KW - surveys KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - magnetotelluric methods KW - exploration KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51819777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Referenced+magnetotellurics+at+Cerro+Prieto&rft.au=Gamble%2C+T+D%3BGoubau%2C+W+M%3BGoldstein%2C+N+E%3BClarke%2C+J%3BAnonymous&rft.aulast=Gamble&rft.aufirst=T&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 12 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; magnetotelluric methods; Mexico; surveys ER - TY - JOUR T1 - Preliminary studies of brine reinjection at the Cerro Prieto geothermal field AN - 51818046; 1981-049438 JF - Geothermics AU - Rivera R, J AU - Mercado G, S AU - Tsang, C F AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 209 EP - 212 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - brines KW - injection KW - testing KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - physical models KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51818046?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Preliminary+studies+of+brine+reinjection+at+the+Cerro+Prieto+geothermal+field&rft.au=Rivera+R%2C+J%3BMercado+G%2C+S%3BTsang%2C+C+F%3BAnonymous&rft.aulast=Rivera+R&rft.aufirst=J&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=209&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 5 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; brines; Cerro Prieto; economic geology; geothermal energy; geothermal fields; injection; Mexico; physical models; testing ER - TY - JOUR T1 - Preliminary simulation studies related to the Cerro Prieto Field AN - 51816716; 1981-049437 JF - Geothermics AU - Lippmann, M J AU - Bodvarsson, G S AU - Witherspoon, P A AU - Rivera R, J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 197 EP - 207 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - wells KW - geothermal energy KW - geothermal fields KW - Mexico KW - testing KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - production KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51816716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Preliminary+simulation+studies+related+to+the+Cerro+Prieto+Field&rft.au=Lippmann%2C+M+J%3BBodvarsson%2C+G+S%3BWitherspoon%2C+P+A%3BRivera+R%2C+J%3BAnonymous&rft.aulast=Lippmann&rft.aufirst=M&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=197&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Document feature - illus. incl. 9 tables N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geothermal energy; geothermal fields; Mexico; production; testing; wells ER - TY - JOUR T1 - Well interference tests at the Cerro Prieto geothermal field AN - 51815627; 1981-049435 JF - Geothermics AU - Schroeder, R C AU - Goranson, C B AU - Benson, S M AU - Lippmann, M J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 179 EP - 187 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - wells KW - geothermal energy KW - geothermal fields KW - Mexico KW - testing KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - production KW - reservoir rocks KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Well+interference+tests+at+the+Cerro+Prieto+geothermal+field&rft.au=Schroeder%2C+R+C%3BGoranson%2C+C+B%3BBenson%2C+S+M%3BLippmann%2C+M+J%3BAnonymous&rft.aulast=Schroeder&rft.aufirst=R&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geothermal energy; geothermal fields; Mexico; production; reservoir rocks; testing; wells ER - TY - JOUR T1 - General overview of geophysical studies at Cerro Prieto AN - 51815581; 1981-049422 JF - Geothermics AU - Goldstein, N E AU - Razo M, A AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 1 EP - 5 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - geothermal fields KW - Mexico KW - geophysical surveys KW - surveys KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=General+overview+of+geophysical+studies+at+Cerro+Prieto&rft.au=Goldstein%2C+N+E%3BRazo+M%2C+A%3BAnonymous&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 18 N1 - Document feature - 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; geophysical surveys; geothermal energy; geothermal fields; Mexico; surveys ER - TY - JOUR T1 - Precision gravity studies at Cerro Prieto AN - 51815125; 1981-049430 JF - Geothermics AU - Grannell, R B AU - Tarman, D W AU - Clover, R C AU - Leggewie, R M AU - Goldstein, N E AU - Chase, D S AU - Eppink, J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 89 EP - 99 PB - Pergamon Press, Oxford - New York VL - 9 IS - 1-2 SN - 0375-6505, 0375-6505 KW - geothermal energy KW - gravity methods KW - geothermal fields KW - Mexico KW - geophysical surveys KW - geophysical methods KW - surveys KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - exploration KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51815125?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Precision+gravity+studies+at+Cerro+Prieto&rft.au=Grannell%2C+R+B%3BTarman%2C+D+W%3BClover%2C+R+C%3BLeggewie%2C+R+M%3BGoldstein%2C+N+E%3BChase%2C+D+S%3BEppink%2C+J%3BAnonymous&rft.aulast=Grannell&rft.aufirst=R&rft.date=1980-01-01&rft.volume=9&rft.issue=1-2&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Conference title - First symposium on the Cerro Prieto geothermal field; Part II N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - Baja California Mexico; Cerro Prieto; economic geology; exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; gravity methods; Mexico; surveys ER - TY - BOOK T1 - Radioisotope detection with accelerators AN - 51807636; 1981-056499 JF - Conference on The ancient Sun; fossil record in the Earth, Moon and meteorites AU - Mast, Terry S AU - Muller, Richard A AU - Tans, Pieter P A2 - Pepin, Robert O. A2 - Eddy, John A. A2 - Merrill, R. B. Y1 - 1980 PY - 1980 DA - 1980 PB - Pergamon Press, New York, NY KW - methods KW - radioactive isotopes KW - isotopes KW - radioactivity KW - spectrometers KW - mass spectroscopy KW - analysis KW - spectroscopy KW - instruments KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51807636?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=conference&rft.jtitle=&rft.atitle=&rft.au=Mast%2C+Terry+S%3BMuller%2C+Richard+A%3BTans%2C+Pieter+P&rft.aulast=Mast&rft.aufirst=Terry&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Radioisotope+detection+with+accelerators&rft.title=Radioisotope+detection+with+accelerators&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Conference on The ancient Sun; fossil record in the Earth, Moon and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 16 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Geochimica et Cosmochimca Acta Supplement N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Long-term predictions of the thermal behavior of nuclear waste repositories AN - 51806777; 1981-059726 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Wang, J S Y AU - Tsang, C F AU - Cook, N G W AU - Witherspoon, P A Y1 - 1980 PY - 1980 DA - 1980 SP - 890 PB - [International Geological Congress], [location varies] IS - 26, Vol. 2 KW - geologic hazards KW - thermal properties KW - prediction KW - pollution KW - mathematical models KW - temperature KW - radioactive waste KW - ground water KW - theoretical studies KW - thermal pollution KW - waste disposal KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51806777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=Long-term+predictions+of+the+thermal+behavior+of+nuclear+waste+repositories&rft.au=Wang%2C+J+S+Y%3BTsang%2C+C+F%3BCook%2C+N+G+W%3BWitherspoon%2C+P+A&rft.aulast=Wang&rft.aufirst=J+S&rft.date=1980-01-01&rft.volume=&rft.issue=26%2C+Vol.+2&rft.spage=890&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 26th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Last updated - 2012-06-06 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - geologic hazards; ground water; mathematical models; pollution; prediction; radioactive waste; storage; temperature; theoretical studies; thermal pollution; thermal properties; waste disposal ER - TY - JOUR T1 - Finite element solutions for unconfined aquifer pollution from surface recharge AN - 51795449; 1981-063973 JF - Finite Elements in Water Resources AU - Volker, R E AU - Dawson, I A AU - Guvanasen, V A2 - Wang, S. Y. A2 - Alonso, Carlos V. A2 - Brebbia, C. A. A2 - Gray, W. G. A2 - Pinder, G. F. Y1 - 1980 PY - 1980 DA - 1980 SP - 2.137 EP - 2.146 PB - University of Mississippi, School of Engineering, University, MS IS - 3 SN - 0277-9439, 0277-9439 KW - salt-water intrusion KW - density KW - pollutants KW - statistical analysis KW - prediction KW - pollution KW - physical models KW - ground water KW - aquifers KW - finite element analysis KW - movement KW - hydrodynamics KW - unconfined aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51795449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Finite+Elements+in+Water+Resources&rft.atitle=Finite+element+solutions+for+unconfined+aquifer+pollution+from+surface+recharge&rft.au=Volker%2C+R+E%3BDawson%2C+I+A%3BGuvanasen%2C+V&rft.aulast=Volker&rft.aufirst=R&rft.date=1980-01-01&rft.volume=&rft.issue=3&rft.spage=2.137&rft.isbn=&rft.btitle=&rft.title=Finite+Elements+in+Water+Resources&rft.issn=02779439&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third International Conference on finite elements in water resources N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 12 N1 - PubXState - MS N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - aquifers; density; finite element analysis; ground water; hydrodynamics; movement; physical models; pollutants; pollution; prediction; salt-water intrusion; statistical analysis; unconfined aquifers ER - TY - JOUR T1 - Large-scale permeability measurements in fractured crystalline rock AN - 51794543; 1981-061081 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Witherspoon, P A AU - Wilson, C R AU - Long, J C S AU - Galbraith, R AU - Gale, J E Y1 - 1980 PY - 1980 DA - 1980 SP - 1166 PB - [International Geological Congress], [location varies] IS - 26, Vol. 3 KW - fractures KW - experimental studies KW - hydraulics KW - heterogeneous materials KW - materials, properties KW - crystalline rocks KW - hydrodynamics KW - hydraulic conductivity KW - permeability KW - rock mechanics KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51794543?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=Large-scale+permeability+measurements+in+fractured+crystalline+rock&rft.au=Witherspoon%2C+P+A%3BWilson%2C+C+R%3BLong%2C+J+C+S%3BGalbraith%2C+R%3BGale%2C+J+E&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1980-01-01&rft.volume=&rft.issue=26%2C+Vol.+3&rft.spage=1166&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 26th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - crystalline rocks; experimental studies; fractures; ground water; heterogeneous materials; hydraulic conductivity; hydraulics; hydrodynamics; materials, properties; permeability; rock mechanics ER - TY - JOUR T1 - Molybdenum; physico-chemical properties of its compounds and alloys AN - 51778472; 1982-008683 JF - Atomic Energy Review = Revista de Energia Atomica = Revue d'Energie Atomique AU - Lamoreaux, R H AU - Ferro, R AU - Marazza, R AU - Girgis, K A2 - Brewer, L. Y1 - 1980 PY - 1980 DA - 1980 SP - 714 PB - International Atomic Energy Agency, Vienna SN - 0004-7112, 0004-7112 KW - halides KW - diffusion KW - thermal properties KW - crystal structure KW - mineral inventory KW - temperature KW - phase equilibria KW - molybdenum KW - metals KW - alloys KW - geochemistry KW - synthetic materials KW - minerals KW - high temperature KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51778472?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=Lamoreaux%2C+R+H%3BFerro%2C+R%3BMarazza%2C+R%3BGirgis%2C+K&rft.aulast=Lamoreaux&rft.aufirst=R&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9201490801&rft.btitle=Molybdenum%3B+physico-chemical+properties+of+its+compounds+and+alloys&rft.title=Molybdenum%3B+physico-chemical+properties+of+its+compounds+and+alloys&rft.issn=00047112&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - AERVA8 N1 - SubjectsTermNotLitGenreText - alloys; crystal structure; diffusion; geochemistry; halides; high temperature; metals; mineral inventory; minerals; molybdenum; phase equilibria; synthetic materials; temperature; thermal properties ER - TY - JOUR T1 - The application of field data from heater experiments conducted at Stripa, Sweden, to parameters for repository design AN - 51731666; 1982-039329 JF - Proceedings Series - International Atomic Energy Agency = Collection Comptes Rendus - Agence Internationale de l'Energie Atomique AU - Hood, M AU - Carlsson, H AU - Nelson, P H AU - Barbreau, A AU - Zheludev, I S AU - Sunder Rajan, N S AU - Kuhn, K AU - Witherspoon, P A Y1 - 1980 PY - 1980 DA - 1980 SP - 105 EP - 120 PB - International Atomic Energy Agency, Vienna VL - STI/PUB/S28 SN - 0074-1884, 0074-1884 KW - experimental studies KW - Western Europe KW - in situ KW - Stripa region KW - Europe KW - radioactive waste KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - waste disposal KW - underground disposal KW - design KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51731666?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.atitle=The+application+of+field+data+from+heater+experiments+conducted+at+Stripa%2C+Sweden%2C+to+parameters+for+repository+design&rft.au=Hood%2C+M%3BCarlsson%2C+H%3BNelson%2C+P+H%3BBarbreau%2C+A%3BZheludev%2C+I+S%3BSunder+Rajan%2C+N+S%3BKuhn%2C+K%3BWitherspoon%2C+P+A&rft.aulast=Hood&rft.aufirst=M&rft.date=1980-01-01&rft.volume=STI%2FPUB%2FS28&rft.issue=&rft.spage=105&rft.isbn=9200202802&rft.btitle=&rft.title=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.issn=00741884&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Symposium on the underground disposal of radioactive wastes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 10 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - IEAPBS N1 - SubjectsTermNotLitGenreText - design; engineering geology; Europe; experimental studies; in situ; Orebro Sweden; radioactive waste; Scandinavia; Stripa region; Sweden; underground disposal; waste disposal; Western Europe ER - TY - JOUR T1 - Geochemical and isotopic investigations at the Stripa test site (Sweden) AN - 51730916; 1982-039343 JF - Proceedings Series - International Atomic Energy Agency = Collection Comptes Rendus - Agence Internationale de l'Energie Atomique AU - Fritz, P AU - Barker, J F AU - Gale, J E AU - Witherspoon, P A AU - Andrews, J N AU - Kay, R L F AU - Lee, D J AU - Cowart, J B AU - Osmond, J K AU - Payne, B R AU - Barbreau, A AU - Zheludev, I S AU - Sunder Rajan, N S AU - Kuhn, K Y1 - 1980 PY - 1980 DA - 1980 SP - 341 EP - 366 PB - International Atomic Energy Agency, Vienna VL - STI/PUB/S28 SN - 0074-1884, 0074-1884 KW - Western Europe KW - oxygen KW - Stripa region KW - isotopes KW - Europe KW - tritium KW - ratios KW - O-18/O-16 KW - stable isotopes KW - radioactive waste KW - ground water KW - engineering geology KW - Scandinavia KW - radioactive isotopes KW - boreholes KW - Orebro Sweden KW - hydrogen KW - carbon KW - surveys KW - C-14 KW - waste disposal KW - geochemistry KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51730916?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.atitle=Geochemical+and+isotopic+investigations+at+the+Stripa+test+site+%28Sweden%29&rft.au=Fritz%2C+P%3BBarker%2C+J+F%3BGale%2C+J+E%3BWitherspoon%2C+P+A%3BAndrews%2C+J+N%3BKay%2C+R+L+F%3BLee%2C+D+J%3BCowart%2C+J+B%3BOsmond%2C+J+K%3BPayne%2C+B+R%3BBarbreau%2C+A%3BZheludev%2C+I+S%3BSunder+Rajan%2C+N+S%3BKuhn%2C+K&rft.aulast=Fritz&rft.aufirst=P&rft.date=1980-01-01&rft.volume=STI%2FPUB%2FS28&rft.issue=&rft.spage=341&rft.isbn=9200202802&rft.btitle=&rft.title=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.issn=00741884&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Symposium on the underground disposal of radioactive wastes N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 22 N1 - Document feature - illus. incl. 3 tables, sect. N1 - Last updated - 2012-06-06 N1 - CODEN - IEAPBS N1 - SubjectsTermNotLitGenreText - boreholes; C-14; carbon; engineering geology; Europe; geochemistry; ground water; hydrogen; isotopes; O-18/O-16; Orebro Sweden; oxygen; radioactive isotopes; radioactive waste; ratios; Scandinavia; stable isotopes; Stripa region; surveys; Sweden; tritium; waste disposal; Western Europe ER - TY - JOUR T1 - A comparison of dipole-dipole resistivity and electromagnetic induction sounding over the Panther Canyon thermal anomaly, Grass Valley, Nevada AN - 51729562; 1982-038565 JF - Transactions - Geothermal Resources Council AU - Wilt, M AU - Beyer, J H AU - Goldstein, N E AU - Berge, C W Y1 - 1980 PY - 1980 DA - 1980 SP - 101 EP - 104 PB - Geothermal Resources Council, Davis, CA VL - 4 SN - 0193-5933, 0193-5933 KW - United States KW - geophysical surveys KW - Panther Canyon KW - geophysical methods KW - electrical methods KW - dipole-dipole arrays KW - anomalies KW - economic geology KW - resistivity KW - Grass Valley KW - geothermal energy KW - sounding KW - surveys KW - Nevada KW - electromagnetic induction KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51729562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=A+comparison+of+dipole-dipole+resistivity+and+electromagnetic+induction+sounding+over+the+Panther+Canyon+thermal+anomaly%2C+Grass+Valley%2C+Nevada&rft.au=Wilt%2C+M%3BBeyer%2C+J+H%3BGoldstein%2C+N+E%3BBerge%2C+C+W&rft.aulast=Wilt&rft.aufirst=M&rft.date=1980-01-01&rft.volume=4&rft.issue=&rft.spage=101&rft.isbn=0934412545&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council annual meeting; Geothermal, energy for the eighties N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 6 N1 - PubXState - CA N1 - Document feature - illus. incl. sect., sketch map N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - anomalies; dipole-dipole arrays; economic geology; electrical methods; electromagnetic induction; geophysical methods; geophysical surveys; geothermal energy; Grass Valley; Nevada; Panther Canyon; resistivity; sounding; surveys; United States ER - TY - JOUR T1 - Evidence of pressure solution in geothermal reservoir sandstone AN - 51727181; 1982-038625 JF - Transactions - Geothermal Resources Council AU - Schatz, J F AU - Wolgemuth, K M AU - Haar, S Vonder AU - Berge, C W Y1 - 1980 PY - 1980 DA - 1980 SP - 377 EP - 380 PB - Geothermal Resources Council, Davis, CA VL - 4 SN - 0193-5933, 0193-5933 KW - United States KW - pressure KW - Imperial County California KW - sandstone KW - economic geology KW - reservoir rocks KW - geothermal energy KW - California KW - geothermal fields KW - engineering geology KW - sedimentary rocks KW - Mexico KW - pore pressure KW - Cerro Prieto KW - Baja California Mexico KW - clastic rocks KW - SEM data KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51727181?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Geothermal+Resources+Council&rft.atitle=Evidence+of+pressure+solution+in+geothermal+reservoir+sandstone&rft.au=Schatz%2C+J+F%3BWolgemuth%2C+K+M%3BHaar%2C+S+Vonder%3BBerge%2C+C+W&rft.aulast=Schatz&rft.aufirst=J&rft.date=1980-01-01&rft.volume=4&rft.issue=&rft.spage=377&rft.isbn=0934412545&rft.btitle=&rft.title=Transactions+-+Geothermal+Resources+Council&rft.issn=01935933&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council annual meeting; Geothermal, energy for the eighties N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 15 N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - Baja California Mexico; California; Cerro Prieto; clastic rocks; economic geology; engineering geology; geothermal energy; geothermal fields; Imperial County California; Mexico; pore pressure; pressure; reservoir rocks; sandstone; sedimentary rocks; SEM data; United States ER - TY - JOUR T1 - An evaluation of the present and potential environmental impacts of the development of various types of geothermal resources AN - 51720257; 1982-044168 JF - Study of Nuclear and Alternative Energy Systems. Supporting Paper AU - Weres, Oleh AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 73 EP - 94 PB - National Academy of Sciences, Washington, DC IS - 8 SN - 0275-1054, 0275-1054 KW - water KW - resources KW - technology KW - development KW - pollution KW - effects KW - land subsidence KW - production KW - geothermal energy KW - thermal pollution KW - air KW - water resources KW - causes KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51720257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Study+of+Nuclear+and+Alternative+Energy+Systems.+Supporting+Paper&rft.atitle=An+evaluation+of+the+present+and+potential+environmental+impacts+of+the+development+of+various+types+of+geothermal+resources&rft.au=Weres%2C+Oleh%3BAnonymous&rft.aulast=Weres&rft.aufirst=Oleh&rft.date=1980-01-01&rft.volume=&rft.issue=8&rft.spage=73&rft.isbn=0309030986&rft.btitle=&rft.title=Study+of+Nuclear+and+Alternative+Energy+Systems.+Supporting+Paper&rft.issn=02751054&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - 7 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - air; causes; development; effects; geothermal energy; land subsidence; land use; pollution; production; resources; technology; thermal pollution; water; water resources ER - TY - JOUR T1 - The induced polarization response of zeolitic conglomerate and carbonaceous siltstone AN - 51704952; 1982-048793 JF - Technical Papers - Society of Exploration Geophysicists. International Meeting and Exposition AU - Nelson, P H AU - Hansen, W H AU - Sweeney, M J AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 2747 EP - 2807 PB - [Society of Exploration Geophysicists], [Houston, TX] IS - 50 SN - 0733-6063, 0733-6063 KW - United States KW - mineral exploration KW - carbonaceous composition KW - geophysical surveys KW - geophysical methods KW - electrical methods KW - Gila Conglomerate KW - resistivity KW - Cenozoic KW - zeolite facies KW - sedimentary rocks KW - siltstone KW - Arizona KW - surveys KW - induced polarization KW - clastic rocks KW - facies KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51704952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Technical+Papers+-+Society+of+Exploration+Geophysicists.+International+Meeting+and+Exposition&rft.atitle=The+induced+polarization+response+of+zeolitic+conglomerate+and+carbonaceous+siltstone&rft.au=Nelson%2C+P+H%3BHansen%2C+W+H%3BSweeney%2C+M+J%3BAnonymous&rft.aulast=Nelson&rft.aufirst=P&rft.date=1980-01-01&rft.volume=&rft.issue=50&rft.spage=2747&rft.isbn=&rft.btitle=&rft.title=Technical+Papers+-+Society+of+Exploration+Geophysicists.+International+Meeting+and+Exposition&rft.issn=07336063&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fiftieth annual international meeting and exposition N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 10 N1 - PubXState - TX] N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - SGAMB7 N1 - SubjectsTermNotLitGenreText - Arizona; carbonaceous composition; Cenozoic; clastic rocks; electrical methods; facies; geophysical methods; geophysical surveys; Gila Conglomerate; induced polarization; mineral exploration; resistivity; sedimentary rocks; siltstone; surveys; United States; zeolite facies ER - TY - JOUR T1 - Geologic storage of radioactive waste; results from field investigations at Stripa, Sweden AN - 51683781; 1982-067054 JF - Waste Management AU - Witherspoon, Paul A AU - Cook, N G W AU - Gale, J E AU - Wacks, Morton E A2 - Post, Roy G. Y1 - 1980 PY - 1980 DA - 1980 SP - 463 EP - 502 PB - Arizona Board of Regents, Tucson, AZ VL - 1980 IS - Part 2 SN - 0275-6196, 0275-6196 KW - Western Europe KW - thermal conductivity KW - Stripa region KW - igneous rocks KW - granites KW - Europe KW - radioactive waste KW - ground water KW - engineering geology KW - Scandinavia KW - safety KW - plutonic rocks KW - Orebro Sweden KW - surveys KW - waste disposal KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683781?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Waste+Management&rft.atitle=Geologic+storage+of+radioactive+waste%3B+results+from+field+investigations+at+Stripa%2C+Sweden&rft.au=Witherspoon%2C+Paul+A%3BCook%2C+N+G+W%3BGale%2C+J+E%3BWacks%2C+Morton+E&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1980-01-01&rft.volume=1980&rft.issue=Part+2&rft.spage=463&rft.isbn=&rft.btitle=&rft.title=Waste+Management&rft.issn=02756196&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Symposium on waste management; The state of waste disposal technology, mill tailings and risk analysis models N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 43 N1 - PubXState - AZ N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - PSWMDY N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; granites; ground water; igneous rocks; Orebro Sweden; plutonic rocks; radioactive waste; safety; Scandinavia; storage; Stripa region; surveys; Sweden; thermal conductivity; waste disposal; Western Europe ER - TY - JOUR T1 - The solubility of albite in NaCl solutions at 25 degrees intervals along the saturation curve of water between 125 degrees C and 350 degrees C AN - 51655646; 1983-012472 JF - Proceedings - International Symposium on Water-Rock Interaction AU - Neil, J M AU - Apps, J A AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 49 PB - International Association of Geochemistry and Cosmochemistry and Alberta Research Council, Sub-Group on Water-Rock Interaction, Edmonton, AB VL - 3 SN - 0258-7610, 0258-7610 KW - United States KW - silicates KW - sodium chloride KW - plagioclase KW - experimental studies KW - albite KW - aqueous solutions KW - solubility KW - solution KW - Mesozoic KW - California KW - water-rock interaction KW - phase equilibria KW - Cazadero region KW - framework silicates KW - geochemistry KW - Franciscan Complex KW - feldspar group KW - minerals KW - 02C:Geochemistry of rocks, soils, and sediments KW - 02B:Hydrochemistry KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51655646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+International+Symposium+on+Water-Rock+Interaction&rft.atitle=The+solubility+of+albite+in+NaCl+solutions+at+25+degrees+intervals+along+the+saturation+curve+of+water+between+125+degrees+C+and+350+degrees+C&rft.au=Neil%2C+J+M%3BApps%2C+J+A%3BAnonymous&rft.aulast=Neil&rft.aufirst=J&rft.date=1980-01-01&rft.volume=3&rft.issue=&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+International+Symposium+on+Water-Rock+Interaction&rft.issn=02587610&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 3rd international symposium on water-rock interaction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - PubXState - AB N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - albite; aqueous solutions; California; Cazadero region; experimental studies; feldspar group; framework silicates; Franciscan Complex; geochemistry; Mesozoic; minerals; phase equilibria; plagioclase; silicates; sodium chloride; solubility; solution; United States; water-rock interaction ER - TY - JOUR T1 - The role of newly formed clay minerals in geothermal reservoirs AN - 51133762; 1987-019551 AB - Fluid flow and hence economic viability of geothermal fields appears to be directly related to the degree of clay mineral formation in and above the reservoirs. At depths from 675 m to 1350 m, hydrothermally precipitated montmorillonite in the basalts of well HGP-A at Puna, Hawaii aids in forming a relatively impermeable caprock. At the Krafla field in Iceland, smectite in the lavas from 200 m to 450 m depth forms a similar capping zone. In both the East Mesa and Cerro Prieto fields in the Salton Trough of southern California, U.S.A. and Baja California, Mexico, scanning electron microphotography has vividly documented the role of new clay fabrics in deltaic quartz sandstone reservoirs. JF - Program and Abstracts - Annual Clay Minerals Conference AU - Vonder Haar, Stephen P AU - Wolgemuth, Kenneth AU - Schatz, John AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 40 PB - Clay Minerals Society VL - 29 KW - United States KW - silicates KW - volcanic rocks KW - igneous rocks KW - clay mineralogy KW - Europe KW - California KW - Baja California KW - basalts KW - occurrence KW - Cerro Prieto KW - montmorillonite KW - experimental studies KW - Western Europe KW - smectite KW - Hawaii KW - East Pacific Ocean Islands KW - economic geology KW - Salton Trough KW - hydrothermal conditions KW - clay minerals KW - geothermal energy KW - geothermal fields KW - Mexico KW - Southern California KW - lava KW - Puna KW - Oceania KW - sheet silicates KW - East Mesa Field KW - Polynesia KW - Iceland KW - Baja California Mexico KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51133762?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.atitle=The+role+of+newly+formed+clay+minerals+in+geothermal+reservoirs&rft.au=Vonder+Haar%2C+Stephen+P%3BWolgemuth%2C+Kenneth%3BSchatz%2C+John%3BAnonymous&rft.aulast=Vonder+Haar&rft.aufirst=Stephen&rft.date=1980-01-01&rft.volume=29&rft.issue=&rft.spage=40&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 29th annual clay minerals conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from U. S. Geological Survey, Hawaiian Volcano Observatory, United States N1 - Date revised - 1987-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; basalts; California; Cerro Prieto; clay mineralogy; clay minerals; East Mesa Field; East Pacific Ocean Islands; economic geology; Europe; experimental studies; geothermal energy; geothermal fields; Hawaii; hydrothermal conditions; Iceland; igneous rocks; lava; Mexico; montmorillonite; occurrence; Oceania; Polynesia; Puna; Salton Trough; sheet silicates; silicates; smectite; Southern California; United States; volcanic rocks; Western Europe ER - TY - JOUR T1 - A case for diffusion kinetics as a control on the weathering of glassy volcanic rocks at 25 degrees C AN - 51000710; 1983-012515 JF - Proceedings - International Symposium on Water-Rock Interaction AU - White, A F AU - Claassen, H C AU - Anonymous Y1 - 1980 PY - 1980 DA - 1980 SP - 163 EP - 165 PB - International Association of Geochemistry and Cosmochemistry and Alberta Research Council, Sub-Group on Water-Rock Interaction, Edmonton, AB VL - 3 SN - 0258-7610, 0258-7610 KW - water KW - processes KW - experimental studies KW - diffusion KW - volcanic rocks KW - glasses KW - rhyolitic composition KW - igneous rocks KW - alkali metals KW - techniques KW - sodium KW - silicon KW - weathering KW - controls KW - water-rock interaction KW - metals KW - aluminum KW - potassium KW - mass transfer KW - basaltic composition KW - kinetics KW - geochemistry KW - 02C:Geochemistry of rocks, soils, and sediments KW - 02B:Hydrochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51000710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+International+Symposium+on+Water-Rock+Interaction&rft.atitle=A+case+for+diffusion+kinetics+as+a+control+on+the+weathering+of+glassy+volcanic+rocks+at+25+degrees+C&rft.au=White%2C+A+F%3BClaassen%2C+H+C%3BAnonymous&rft.aulast=White&rft.aufirst=A&rft.date=1980-01-01&rft.volume=3&rft.issue=&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+International+Symposium+on+Water-Rock+Interaction&rft.issn=02587610&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 3rd international symposium on water-rock interaction N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1983-01-01 N1 - Number of references - 10 N1 - PubXState - AB N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - alkali metals; aluminum; basaltic composition; controls; diffusion; experimental studies; geochemistry; glasses; igneous rocks; kinetics; mass transfer; metals; potassium; processes; rhyolitic composition; silicon; sodium; techniques; volcanic rocks; water; water-rock interaction; weathering ER - TY - JOUR T1 - Secondary minerals found in cores DC2 A1 and DC2 A2 taken from the Grande Ronde Basalt Formation, Pasco Basin, Washington AN - 50737520; 1982-011102 JF - LBL - Lawrence Berkeley Laboratory AU - Teague, L S Y1 - 1980/01// PY - 1980 DA - January 1980 SP - 29 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 10387 SN - 0195-721X, 0195-721X KW - United States KW - Washington KW - volcanic rocks KW - secondary minerals KW - igneous rocks KW - radioactive waste KW - engineering geology KW - mineral composition KW - Grande Ronde Basalt Formation KW - basalts KW - Pasco Basin KW - Columbia Plateau KW - waste disposal KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737520?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=Teague%2C+L+S&rft.aulast=Teague&rft.aufirst=L&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Secondary+minerals+found+in+cores+DC2+A1+and+DC2+A2+taken+from+the+Grande+Ronde+Basalt+Formation%2C+Pasco+Basin%2C+Washington&rft.title=Secondary+minerals+found+in+cores+DC2+A1+and+DC2+A2+taken+from+the+Grande+Ronde+Basalt+Formation%2C+Pasco+Basin%2C+Washington&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 7 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - basalts; Columbia Plateau; engineering geology; Grande Ronde Basalt Formation; igneous rocks; mineral composition; Pasco Basin; radioactive waste; secondary minerals; storage; United States; volcanic rocks; Washington; waste disposal ER - TY - BOOK T1 - Regional Thermohydrological Effects of an Underground Repository for Nuclear Wastes in Hard Rock. AN - 15504582; 335514 AB - The principal mechanism for underground migration of radio-nuclides is transport with groundwater. In the selection and assessment of suitable sites as potential repositories of nuclear wastes, it is important to predict the effects of heat generated by the wastes upon the water movement between the repository and the biosphere. With the absence of relevant engineering experience and the limitation on duration of in situ testing, simulation of global and long term thermal responses of the rock mass in hypothetical models is the main method for the understanding of the mechanism and the identification of the sensitive parameters controlling groundwater flow. This paper presents results of two sets of calculations: 1) Regional temperature effects are studied for different waste forms, repository dimensions and rock formations. The type of reprocessing treatment and the length of cooling period of the nuclear wastes before emplacement into the repository are found to be two of the more important factors. 2) Thermally induced fluid flow is calculated assuming a simple two-fracture system to make a "worst case" estimate of the transit time of water from repository to ground surface. Recharge capacity from the surrounding formation is found to be a controlling factor. JF - Vol. 2, pp. 803-810. 1980. AU - Wang, JSY AU - Tsang, C F Y1 - 1980 PY - 1980 DA - 1980 SP - 8 EP - 810 KW - pollutant dispersion KW - soils KW - Pollution Abstracts KW - radioactive wastes KW - mathematical models KW - simulation KW - fluid mechanics KW - groundwater KW - radioisotopes KW - thermodynamics KW - P 8000:RADIATION KW - P 5000:LAND POLLUTION KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15504582?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=book&rft.jtitle=&rft.atitle=&rft.au=Wang%2C+JSY%3BTsang%2C+C+F&rft.aulast=Wang&rft.aufirst=JSY&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=803&rft.isbn=&rft.btitle=Regional+Thermohydrological+Effects+of+an+Underground+Repository+for+Nuclear+Wastes+in+Hard+Rock.&rft.title=Regional+Thermohydrological+Effects+of+an+Underground+Repository+for+Nuclear+Wastes+in+Hard+Rock.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Characterization of Discontinuities in the Stripa Granite. AN - 15496612; 327933 AB - An important problem in the storage of radioactive waste in fractured crystalline rock is the characterization of natural fractures for both thermomechanical and hydrologic purposes. From a thermomechanical standpoint fractures can introduce nonlinear behavior in the rock mass response to heating. Hydrologically, fractures represent the principal flow paths for radionuclide transport away from a repository. In the Swedish-American Radioactive Waste Storage Program at Stripa, Sweden, the fracture system is being characterized over either a local or large scale according to the needs of the experiment. The large scale studies are hydrologically oriented (2), whereas this paper deals with local fracturing around one of the underground heater tests at Stripa. The experiment, termed the "time-scaled" test, is located in a cavern 335 m below surface in massive granitic rock. While the site geology and experiment are described elsewhere, the purpose here is to present observational fracture data that can serve as input for thermomechanical interpretation of the test. JF - Vol. 2, pp. 527-534. 1980. AU - Thorpe, R K Y1 - 1980 PY - 1980 DA - 1980 SP - 8 EP - 534 KW - storage KW - mechanical strength KW - fracture KW - thermal variables KW - flow rates KW - fluid mechanics KW - geology KW - geophysics KW - nuclear fuels KW - radioactive wastes KW - radioisotopes KW - thermodynamics KW - Pollution Abstracts; Health & Safety Science Abstracts KW - H SI4.24:WASTE DISPOSAL KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15496612?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=book&rft.jtitle=&rft.atitle=&rft.au=Thorpe%2C+R+K&rft.aulast=Thorpe&rft.aufirst=R&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=527&rft.isbn=&rft.btitle=Characterization+of+Discontinuities+in+the+Stripa+Granite.&rft.title=Characterization+of+Discontinuities+in+the+Stripa+Granite.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - The Role of Large-Scale Permeability Measurements in Fractured Rock and Their Application at Stripa. AN - 15494417; 328804 AB - Completion of the macropermeability experiment will provide: (i) a direct, in situ measurement of the permeability of 10 super(5) to 10 super(6) m super(3) of rock; (ii) a potential method for confirming the analysis of a series of small scale permeability tests performed in surface and underground boreholes; (iii) a better understanding of the effect of open borehole zone length on pressure measurement; (iv) increased knowledge of the size and existence of a representative elementary volume in fractured rock; (v) a basis for evaluating the ventilation technique for flow measurements in large scale testing of low permeability rocks. JF - Vol. 2, pp. 519-526. 1980. AU - Witherspoon, P A AU - Wilson, C R AU - Long, JCS AU - DuBois, A O AU - Gale, JE AU - McPherson, M Y1 - 1980 PY - 1980 DA - 1980 SP - 8 EP - 526 KW - fracture KW - pollutant dispersion KW - pressure KW - Health & Safety Science Abstracts; Pollution Abstracts KW - fluid mechanics KW - ventilation KW - geology KW - flow rates KW - radioactive wastes KW - nuclear fuels KW - permeability KW - storage KW - P 8000:RADIATION KW - P 5000:LAND POLLUTION KW - H SE3.9.1:RADIATION HAZARDS KW - H SI4.24:WASTE DISPOSAL KW - H SI2.25:FRICTION, CORROSION, WEAR, TENSILE STRENGTH KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15494417?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=book&rft.jtitle=&rft.atitle=&rft.au=Witherspoon%2C+P+A%3BWilson%2C+C+R%3BLong%2C+JCS%3BDuBois%2C+A+O%3BGale%2C+JE%3BMcPherson%2C+M&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=519&rft.isbn=&rft.btitle=The+Role+of+Large-Scale+Permeability+Measurements+in+Fractured+Rock+and+Their+Application+at+Stripa.&rft.title=The+Role+of+Large-Scale+Permeability+Measurements+in+Fractured+Rock+and+Their+Application+at+Stripa.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - X-Ray Fluorescence Analysis of ACHEX Aerosols. AN - 15484191; 296430 AB - The elemental compositions of aerosols collected on filter media and impactor films during the Aerosol Characterization Experiments (ACHEX) were determined by X-ray-induced X-ray fluorescence analysis. Low-Power X-ray tubes (< 40 W) and semiconductor detector X-ray spectrometers were utilized for the analysis. Typically, the concentrations of 13 elements (Al, Si, S, K, Ca, Ti, Mn, Fe, Ni, Zn, Br, Sr, and Pb) were routinely ascertained for aerosols collected over 2-hr periods. The concentrations of 22 additional elements determined were usually near or below our detection limits. JF - JOHN WILEY & SONS, 605 THIRD AVE., NEW YORK, NY 10016. Vol. 9, pp. 147-167. 1980. AU - Giauque, R D AU - Goda, L Y AU - Garrett, R B Y1 - 1980 PY - 1980 DA - 1980 SP - 21 EP - 167 PB - JOHN WILEY & SONS, 605 THIRD AVE., NEW YORK, NY 10016 KW - semiconductors KW - pollutant detection KW - X-rays KW - aerosols KW - air pollution KW - filters KW - fluorescence KW - spectroscopy KW - trace elements KW - Pollution Abstracts KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15484191?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=book&rft.jtitle=&rft.atitle=&rft.au=Giauque%2C+R+D%3BGoda%2C+L+Y%3BGarrett%2C+R+B&rft.aulast=Giauque&rft.aufirst=R&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=147&rft.isbn=&rft.btitle=X-Ray+Fluorescence+Analysis+of+ACHEX+Aerosols.&rft.title=X-Ray+Fluorescence+Analysis+of+ACHEX+Aerosols.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Making Microcosms an Effective Assessment Tool. AN - 15457120; 265695 AB - Ecosystem microcosms can be effective tools for environmental-impact assessment only to the extent that standardized procedures for their design, initiation, and operation can be developed. Studies carried out over 3 years with freshwater lake-like microcosms ranging in size from 2 to 700 liters were directed toward understanding and improving the effectiveness of microcosms. In analyzing the usefulness of these systems, the focus was on: the importance and use of dynamic behavior in these systems, surface-growth problems and their mitigation, adaptations of the biota to prolonged existence in a laboratory environment, influcence of container size and initiation strategy on replicability and realism, perturbation studies involving introduction of potentially toxic substances, and problems of including macrofauna, in laboratory systems. JF - DOE SYMPOSIUM SERIES. 1980. AU - Harte, J AU - Levy, D AU - Rees, J AU - Saegebarth, E A2 - Giesy, JP Jr (ed) Y1 - 1980 PY - 1980 DA - 1980 PB - TECHNICAL INFORMATION CENTER, U.S. DEPARTMENT OF ENERGY, WASHINGTON, D.C. (USA) SN - 0870791214 KW - assessment KW - ecological evaluation KW - ecosystem models KW - freshwater ecosystems KW - microcosms KW - population dynamics KW - sampling (biological) KW - sampling methods KW - ASFA 1: Biological Sciences & Living Resources; Oceanic Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - inland water environment KW - environmental impact KW - ecosystems KW - standardization KW - Freshwater KW - algae KW - models KW - K 03009:Algae KW - Q1 08382:Ecological techniques and apparatus KW - D 04310:Freshwater KW - O 8050:Conferences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15457120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Ecology+Abstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Harte%2C+J%3BLevy%2C+D%3BRees%2C+J%3BSaegebarth%2C+E&rft.aulast=Harte&rft.aufirst=J&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0870791214&rft.btitle=Making+Microcosms+an+Effective+Assessment+Tool.&rft.title=Making+Microcosms+an+Effective+Assessment+Tool.&rft.issn=01642022&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2014-05-05 ER - TY - BOOK T1 - Rock Instrumentation Problems Experienced During In Situ Heater Tests. AN - 15438255; 253481 AB - A large amount of valid data has been obtained from the Stripa experiments by the use of modified and calibrated off-the-shelf rock instrumentation. The elevated temperatures and the need for long time integrity in a wet environment revealed unsolved problems. The identification and solution of these problems would greatly benefit future experiments. Obviously more effort should be applied to the development of instruments to meet the environmental, reliability, and accuracy requirements for test site observations. JF - Vol. 2, pp. 535-542. 1980. AU - Binnall, E AU - Dubois, A AU - Lingle, R Y1 - 1980 PY - 1980 DA - 1980 SP - 8 EP - 542 KW - temperature KW - environmental protection KW - materials handling KW - testing KW - geothermal energy KW - instrumentation KW - heating systems KW - hydrodynamics KW - instruments KW - minerals KW - pollution control equipment KW - radioactive wastes KW - Pollution Abstracts; Mechanical Engineering Abstracts (ISMEC) KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15438255?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=book&rft.jtitle=&rft.atitle=&rft.au=Binnall%2C+E%3BDubois%2C+A%3BLingle%2C+R&rft.aulast=Binnall&rft.aufirst=E&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=535&rft.isbn=&rft.btitle=Rock+Instrumentation+Problems+Experienced+During+In+Situ+Heater+Tests.&rft.title=Rock+Instrumentation+Problems+Experienced+During+In+Situ+Heater+Tests.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Changes in Thyroid Function After Short-Term Ozone Exposure in Rats. AN - 15358537; 185319 AB - Exposure of male rats to ozone for 24 hrs at 1 ppm caused a profound depression of the pituitary-thyroid axis as indicated by a highly significant reduction of circulating thyrotropin hormone (TSH), thyroid hormones (T4 and T3), and protein-bound iodine (PBI). The metabolic clearance of TSH was not altered during ozone exposure and the high TSH levels seen in thyroidectomized rats were also not affected. Circulating prolactin (PRL) levels were significantly elevated after exposure. Pituitary TSH and PRL content was considerably increased in ozone-exposed rats; however, only TSH was released significantly above control values in vitro. Thyroid weight was also significantly increased after exposure. JF - J. ENVIRON. PATHOL. TOXICOL. AU - Clemons, G K AU - Garcia, J F AD - Div. Biol. Med., Lawrence Berkeley Lab., Univ. California, Berkeley, CA 94720, USA Y1 - 1980 PY - 1980 DA - 1980 SP - 359 EP - 370 VL - 4 IS - 1 KW - effects on KW - ozone KW - rats KW - Toxicology Abstracts KW - thyroid KW - X 24151:Acute exposure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15358537?accountid=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=J.+ENVIRON.+PATHOL.+TOXICOL.&rft.atitle=Changes+in+Thyroid+Function+After+Short-Term+Ozone+Exposure+in+Rats.&rft.au=Clemons%2C+G+K%3BGarcia%2C+J+F&rft.aulast=Clemons&rft.aufirst=G&rft.date=1980-01-01&rft.volume=4&rft.issue=1&rft.spage=359&rft.isbn=&rft.btitle=&rft.title=J.+ENVIRON.+PATHOL.+TOXICOL.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - thyroid ER - TY - JOUR T1 - Improved Technique for Measuring Working Levels of Radon Daughters in Residences AN - 15257613; 55083 JF - Health Physics AU - Nazaroff, W W AD - Energy Enrivon. Div., Lawrence Berkeley Lab., Berkeley, CA Y1 - 1980 PY - 1980 DA - 1980 SP - 683 EP - 686 PB - Williams & Wilkins, 351 W. Camden St. Baltimore MD 21201 USA VL - 39 IS - 4 SN - 0017-9078, 0017-9078 KW - Residue levels KW - Pollution Abstracts; Health & Safety Science Abstracts KW - Risk assessment KW - Radon KW - Hazardous materials KW - P 8000:RADIATION KW - H SM7.13:INSTRUMENTATION, DEVICES AND CONTROLS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15257613?accountid=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=Health+Physics&rft.atitle=Improved+Technique+for+Measuring+Working+Levels+of+Radon+Daughters+in+Residences&rft.au=Nazaroff%2C+W+W&rft.aulast=Nazaroff&rft.aufirst=W&rft.date=1980-01-01&rft.volume=39&rft.issue=4&rft.spage=683&rft.isbn=&rft.btitle=&rft.title=Health+Physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Radon; Hazardous materials; Risk assessment ER - TY - BOOK T1 - Heavy-Ion Imaging Applied to Medicine AN - 15256306; 83477 AB - Heavy particle radiography is a newly developed noninvasive low dose imaging procedure with increased resolution of minute density differences in soft tissues of the body. The method utilizes accelerated high energy ions, primarily carbon and neon, at the BEVALAC accelerator at the Lawrence Berkeley Laboratory. The research program applied to medicine utilizes heavy-ion radiography for low dose mammography, for treatment planning for cancer patients, and for imaging and accurate densitometry of skeletal structures and brain and spinal neoplasms. The presentation will be illustrated with clinical cases under study. JF - SPIE, P.O. BOX 10, BELLINGHAM, WA. Vol. 233, pp. 255-263. 1980. AU - Fabrikant, JI AU - Tobias, CA AU - Holley, W R AU - Capp, M P AU - Benton, E V Y1 - 1980 PY - 1980 DA - 1980 SP - 9 EP - 263 PB - SPIE, P.O. BOX 10, BELLINGHAM, WA KW - Mammography KW - Neoplasms KW - Dosage KW - Clinical diagnosis KW - Health & Safety Science Abstracts KW - Radiation KW - Cancer KW - H SM7.1:BASIC APPROACHES, CONCEPTS, AND THEORY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15256306?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=book&rft.jtitle=&rft.atitle=&rft.au=Fabrikant%2C+JI%3BTobias%2C+CA%3BHolley%2C+W+R%3BCapp%2C+M+P%3BBenton%2C+E+V&rft.aulast=Fabrikant&rft.aufirst=JI&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=255&rft.isbn=&rft.btitle=Heavy-Ion+Imaging+Applied+to+Medicine&rft.title=Heavy-Ion+Imaging+Applied+to+Medicine&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - In Vivo Cell Survival and Volume Response Characteristics of Rat Rhabdomyosarcoma Tumors Irradiated in the Extended Peak Region of Carbon - and Neon-Ion Beams AN - 15238511; 15616 AB - Cell survival was measured for rat rhabdomyosarcoma R1 tumors irradiated in the distal 4-cm peak region of 400 MeV/u carbon-and neon-ion beams. An in vitro assay for clonogenic capacity was used to determine the surviving fraction of cells following in vivo tumor irradiation. Based on the response to 225-kV X rays under air-breathing and hypoxic conditions, it was estimated that the chronically hypoxic fraction of cell is 35%. From survival curves for tumors irradiated in air-breathing rats, RBE sub(0.1) values determined at the 10% survival level were 2.0 and 3.1 for the peak carbon - and neon-ion radiation, respectively. JF - Radiation Research AU - Tenforde, T S AU - Curtis, S B AU - Crabtree, KE AU - Tenforde, S D AU - Schilling, WA AU - Howard, J AD - Lawrence Berkeley Lab., Univ. CA, Berkeley Y1 - 1980 PY - 1980 DA - 1980 SP - 42 EP - 56 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [URL:http://www.allenpress.com] VL - 83 IS - 1 SN - 0033-7587, 0033-7587 KW - rats KW - Rhabdomyosarcoma tumors KW - Cell survival KW - Health & Safety Science Abstracts KW - Irradiation KW - H SM7.1:BASIC APPROACHES, CONCEPTS, AND THEORY UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15238511?accountid=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=Radiation+Research&rft.atitle=In+Vivo+Cell+Survival+and+Volume+Response+Characteristics+of+Rat+Rhabdomyosarcoma+Tumors+Irradiated+in+the+Extended+Peak+Region+of+Carbon+-+and+Neon-Ion+Beams&rft.au=Tenforde%2C+T+S%3BCurtis%2C+S+B%3BCrabtree%2C+KE%3BTenforde%2C+S+D%3BSchilling%2C+WA%3BHoward%2C+J&rft.aulast=Tenforde&rft.aufirst=T&rft.date=1980-01-01&rft.volume=83&rft.issue=1&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=Radiation+Research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 N1 - SubjectsTermNotLitGenreText - Irradiation ER - TY - JOUR T1 - Advanced Electron Beam Techniques for Metallic and Ceramic Protective Coating Systems AN - 15232325; 8003 AB - Applications for the use of protective coatings to enhance engine efficiencies and to allow for more diverse fuels is described. Overlay coatings and composite systems are discussed. Electron beam-physical vapor deposition techniques are presented as offering advantages in deposition of multiple element coatings. JF - SAMPE QTLY. AU - Boone, D H AU - Fairbanks, J W AD - Lawrence Berkeley Lab. Y1 - 1980 PY - 1980 DA - 1980 SP - 1 EP - 9 VL - 12 IS - 1 KW - Protective coatings KW - Engine efficiency KW - Health & Safety Science Abstracts KW - H SI2.25:FRICTION, CORROSION, WEAR, TENSILE STRENGTH UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/15232325?accountid=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=SAMPE+QTLY.&rft.atitle=Advanced+Electron+Beam+Techniques+for+Metallic+and+Ceramic+Protective+Coating+Systems&rft.au=Boone%2C+D+H%3BFairbanks%2C+J+W&rft.aulast=Boone&rft.aufirst=D&rft.date=1980-01-01&rft.volume=12&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=SAMPE+QTLY.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-12 ER - TY - CONF T1 - Role of soot particles and NOx in the oxidation of SO in aqueous solution: Kinetics, mechanism, and impact on sulfate-aerosol formation. AN - 13672365; 550275 AB - Two previously unrecognized processes were identified which could play an important role in terms of acid rain and sulfate aerosol formation: (1) the oxidation of SO in water droplets containing soot particles, and (2) the oxidation of SO sub(2) by NOx in water droplets. JF - UC/LBL, BERKELEY, CA (USA). 1980. AU - Chang, S G AU - Brodzinsky, R AU - Oblath, S AU - Markowitz, S AU - Toossi, R Y1 - 1980 PY - 1980 DA - 1980 PB - UC/LBL, BERKELEY, CA (USA) KW - sulfur dioxide KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Marine KW - nitrogen compounds KW - Brackish KW - aerosols KW - atmospheric particulates KW - water vapor KW - atmospheric chemistry KW - Freshwater KW - acid rain KW - Q2:09442 KW - Q2 09188:Atmospheric chemistry KW - Q5 08504:Effects on organisms KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13672365?accountid=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=conference&rft.jtitle=&rft.atitle=Role+of+soot+particles+and+NOx+in+the+oxidation+of+SO+in+aqueous+solution%3A+Kinetics%2C+mechanism%2C+and+impact+on+sulfate-aerosol+formation.&rft.au=Chang%2C+S+G%3BBrodzinsky%2C+R%3BOblath%2C+S%3BMarkowitz%2C+S%3BToossi%2C+R&rft.aulast=Chang&rft.aufirst=S&rft.date=1980-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - SuppNotes - NTIS Order No.: DE81023240; Conf. 8005149-2; Contract W-7405-ENG-48. N1 - Last updated - 2014-05-05 ER - TY - RPRT T1 - Measuring Energy Conservation with Utility Bills. AN - 63531525; ED207828 AB - An energy analysis model is provided for college administrators in which information from their utility bills is used to measure the amount of energy saved and to determine the fuel costs avoided when they undertake an energy conservation program. Because the model explicitly takes into account variations in weather, it provides an essential tool for evaluating energy conservation programs. An example, using actual data from a two-year college in California, is worked through in detail. A simple, graphical method of solution is presented to avoid the use of any sophisticated mathematics. The results of applying this analysis to 70 two-year colleges is used to establish the average performance characteristics of these institutions. An individual campus can then analyze its own data and compare its energy usage with that of its peers. Finally, a discussion of how these calculated results can be used to map a strategy for implementing a campus conservation program is presented. (Author/DC) AU - Deckel, Walter Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 36 PB - Carl York, Lawrence Berkeley Lab., University of California, Energy & Environment Div., Berkeley, CA 94720 (free). KW - Energy Consumption KW - ERIC, Resources in Education (RIE) KW - Fuel Consumption KW - Two Year Colleges KW - Postsecondary Education KW - Cost Effectiveness KW - Community Colleges KW - Energy Conservation KW - Higher Education KW - Utilities KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63531525?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - The physical basis of groundwater hydrology AN - 51977336; 1980-010089 JF - Eos, Transactions, American Geophysical Union AU - Narasimhan, T N Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 822 PB - American Geophysical Union, Washington, DC VL - 60 IS - 46 SN - 0096-3941, 0096-3941 KW - models KW - theoretical studies KW - movement KW - mechanism KW - hydrodynamics KW - mathematical models KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51977336?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+physical+basis+of+groundwater+hydrology&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1979-11-01&rft.volume=60&rft.issue=46&rft.spage=822&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; 1979 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - ground water; hydrodynamics; mathematical models; mechanism; models; movement; theoretical studies ER - TY - JOUR T1 - The radioracemization of isovaline; cosmochemical implications AN - 51972512; 1980-010162 JF - Geochimica et Cosmochimica Acta AU - Bonner, W A AU - Blair, N E AU - Lemmon, R M AU - Flores, J J AU - Pollock, G E Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 1841 EP - 1846 PB - Pergamon, Oxford VL - 43 IS - 11 SN - 0016-7037, 0016-7037 KW - organic materials KW - stony meteorites KW - radioactivity KW - cosmochemistry KW - carbonaceous chondrites KW - Murchison KW - meteorites KW - organic compounds KW - organic acids KW - racemization KW - gamma rays KW - amino acids KW - radioracemization KW - isovaline KW - chondrites KW - geochemistry KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51972512?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+radioracemization+of+isovaline%3B+cosmochemical+implications&rft.au=Bonner%2C+W+A%3BBlair%2C+N+E%3BLemmon%2C+R+M%3BFlores%2C+J+J%3BPollock%2C+G+E&rft.aulast=Bonner&rft.aufirst=W&rft.date=1979-11-01&rft.volume=43&rft.issue=11&rft.spage=1841&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Last updated - 2012-06-06 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - amino acids; carbonaceous chondrites; chondrites; cosmochemistry; gamma rays; geochemistry; isovaline; meteorites; Murchison; organic acids; organic compounds; organic materials; racemization; radioactivity; radioracemization; stony meteorites ER - TY - JOUR T1 - Magnetotelluric and controlled-source electromagnetic studies at Mt. Hood, Oregon AN - 51942792; 1980-030854 JF - Eos, Transactions, American Geophysical Union AU - Goldstein, N E AU - Wilt, M AU - Stark, M AU - Mozley, E AU - Morrison, H F Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 960 PB - American Geophysical Union, Washington, DC VL - 60 IS - 46 SN - 0096-3941, 0096-3941 KW - United States KW - geophysical surveys KW - geophysical methods KW - Mount Hood KW - economic geology KW - volcanology KW - magnetotelluric methods KW - geothermal energy KW - Cascade Range KW - Oregon KW - Hood River County Oregon KW - Western U.S. KW - electromagnetic methods KW - volcanoes KW - surveys KW - Pacific Coast KW - Clackamas County Oregon KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51942792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Magnetotelluric+and+controlled-source+electromagnetic+studies+at+Mt.+Hood%2C+Oregon&rft.au=Goldstein%2C+N+E%3BWilt%2C+M%3BStark%2C+M%3BMozley%2C+E%3BMorrison%2C+H+F&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1979-11-01&rft.volume=60&rft.issue=46&rft.spage=960&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; 1979 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Cascade Range; Clackamas County Oregon; economic geology; electromagnetic methods; geophysical methods; geophysical surveys; geothermal energy; Hood River County Oregon; magnetotelluric methods; Mount Hood; Oregon; Pacific Coast; surveys; United States; volcanoes; volcanology; Western U.S. ER - TY - JOUR T1 - Geochemical studies of rocks, water, and gases at Mt. Hood, Oregon AN - 51942383; 1980-030856 JF - Eos, Transactions, American Geophysical Union AU - Wollenberg, H A AU - Bowen, R E AU - Bowman, H R AU - Strisower, B AU - Flexser, S Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 960 PB - American Geophysical Union, Washington, DC VL - 60 IS - 46 SN - 0096-3941, 0096-3941 KW - United States KW - fumaroles KW - hydrogeology KW - Mount Hood KW - economic geology KW - volcanology KW - thermal waters KW - temperature KW - gases KW - geothermal energy KW - Cascade Range KW - Oregon KW - major elements KW - Hood River County Oregon KW - Western U.S. KW - volcanoes KW - surveys KW - springs KW - Pacific Coast KW - Clackamas County Oregon KW - trace elements KW - hot springs KW - geochemistry KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51942383?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geochemical+studies+of+rocks%2C+water%2C+and+gases+at+Mt.+Hood%2C+Oregon&rft.au=Wollenberg%2C+H+A%3BBowen%2C+R+E%3BBowman%2C+H+R%3BStrisower%2C+B%3BFlexser%2C+S&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1979-11-01&rft.volume=60&rft.issue=46&rft.spage=960&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; 1979 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Cascade Range; Clackamas County Oregon; economic geology; fumaroles; gases; geochemistry; geothermal energy; Hood River County Oregon; hot springs; hydrogeology; major elements; Mount Hood; Oregon; Pacific Coast; springs; surveys; temperature; thermal waters; trace elements; United States; volcanoes; volcanology; Western U.S. ER - TY - JOUR T1 - Multiple well variable rate well test analysis of data from the Auburn University Thermal Energy Storage Program AN - 50680288; 1988-018968 JF - LBL - Lawrence Berkeley Laboratory AU - Doughty, Christine AU - McEdwards, Donald AU - Tsang, Chin Fu Y1 - 1979/11// PY - 1979 DA - November 1979 SP - 26 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - wells KW - United States KW - Mobile County Alabama KW - experimental studies KW - data processing KW - mathematical models KW - economic geology KW - Gulf Coastal Plain KW - production KW - Alabama KW - reservoir rocks KW - aquifers KW - geothermal energy KW - computer programs KW - ANALYZE KW - P-T conditions KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50680288?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=Doughty%2C+Christine%3BMcEdwards%2C+Donald%3BTsang%2C+Chin+Fu&rft.aulast=Doughty&rft.aufirst=Christine&rft.date=1979-11-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Multiple+well+variable+rate+well+test+analysis+of+data+from+the+Auburn+University+Thermal+Energy+Storage+Program&rft.title=Multiple+well+variable+rate+well+test+analysis+of+data+from+the+Auburn+University+Thermal+Energy+Storage+Program&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1988-01-01 N1 - Number of references - 5 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Alabama; ANALYZE; aquifers; computer programs; data processing; economic geology; experimental studies; geothermal energy; Gulf Coastal Plain; mathematical models; Mobile County Alabama; P-T conditions; production; reservoir rocks; United States; wells ER - TY - JOUR T1 - Geothermal well testing AN - 51998770; 1979-038424 JF - Journal of Hydrology AU - Narasimhan, T N AU - Witherspoon, P A A2 - Back, W. A2 - Stephenson, D. A. Y1 - 1979/10// PY - 1979 DA - October 1979 SP - 537 EP - 553 PB - Elsevier, Amsterdam VL - 43 IS - 1-4 SN - 0022-1694, 0022-1694 KW - geothermal energy KW - pump tests KW - well-logging KW - techniques KW - production KW - procedures KW - thermal waters KW - reservoir rocks KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51998770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Hydrology&rft.atitle=Geothermal+well+testing&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1979-10-01&rft.volume=43&rft.issue=1-4&rft.spage=537&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrology&rft.issn=00221694&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00221694 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Last updated - 2012-06-06 N1 - CODEN - JHYDA7 N1 - SubjectsTermNotLitGenreText - geothermal energy; procedures; production; pump tests; reservoir rocks; techniques; thermal waters; well-logging ER - TY - JOUR T1 - Numerical model of transient two-phase flow in a wellbore AN - 50746354; 1981-023991 JF - LBL - Lawrence Berkeley Laboratory AU - Miller, Constance W Y1 - 1979/10// PY - 1979 DA - October 1979 SP - 31 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - LBL-9056 SN - 0195-721X, 0195-721X KW - wells KW - water KW - geothermal energy KW - theoretical studies KW - geothermal systems KW - one-dimensional models KW - finite difference analysis KW - statistical analysis KW - water vapor KW - mathematical models KW - production KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50746354?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=Miller%2C+Constance+W&rft.aulast=Miller&rft.aufirst=Constance&rft.date=1979-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Numerical+model+of+transient+two-phase+flow+in+a+wellbore&rft.title=Numerical+model+of+transient+two-phase+flow+in+a+wellbore&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - finite difference analysis; geothermal energy; geothermal systems; mathematical models; one-dimensional models; production; statistical analysis; theoretical studies; water; water vapor; wells ER - TY - JOUR T1 - Geothermal Well Testing AN - 19216215; 8003039 AB - Just as in the case of hydrogeology and petroleum engineering, well testing is an invaluable tool in assessing the resource deliverability of geothermal reservoirs. While the techniques of production testing and interference testing already developed in hydrogeology and petroleum engineering provide a strong foundation for geothermal well testing, the latter is challenged by some special problems. These special problems stem primarily from the difficulties associated with the measurement of mass flow rate, pressure, and temperature under the hostile environment prevalent within geothermal wells. This paper briefly looked into the state of the art of geothermal well testing and provided a few illustrative field examples. (Sims-ISWS) JF - Journal of Hydrology Vol 43, No 1/4, p 537-553, October 1979. 10 Fig, 15 Ref, DOE W-7405-Eng-48. AU - Narasimhan, T N AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/10// PY - 1979 DA - Oct 1979 KW - Water Resources Abstracts KW - Geothermal studies KW - Thermal water KW - Wells KW - Test wells KW - Aquifer testing KW - Thermal springs KW - Temperature KW - Pressure KW - On-site investigations KW - Equipment KW - Flow KW - Groundwater KW - Geology KW - Hydrogeology KW - Geothermal wells KW - Well testing KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19216215?accountid=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=&rft.atitle=Geothermal+Well+Testing&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1979-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Observations of a Potential Size Effect in Experimental Determination of the Hydraulic Properties of Fractures AN - 19208310; 8002175 AB - In several recent investigations, experimental studies on the effect of normal stress on the hydraulic conductivity of a single fracture were made by using three rock specimens ranging in cross-sectional area from 0.02 sq m to over 1 sq m. At the maximum stress levels that could be attained (10-20 MPa), minimum values of the fracture hydraulic conductivity were not the same for each rock specimen. These minimum values increased with specimen size, an indication that the determination of fracture conductivity may be significantly influenced by a size effect. The implications of these results are important. Cores collected in the field are normally not larger than 0.15 in diameter. However, the results of this work suggested that when a core of this size is used for laboratory investigations, the results may be nonconservative in that fracture permeabilities will be significantly lower than those that will be found in the field. If the results with an ultralarge core (0.95 m in diameter) are more indicative of field conductivities for a fracture under stress, then further work is needed to determine optimum specimen size so that reliable results on flow in fractures under stress will be available. (Sims-ISWS) JF - Water Resources Research Vol 15, No 5, p 1142-1146, October 1979. 6 Fig, 1 Tab, 9 Ref. USGS 14-08-0001-14583, NSF GK-42776, DOE W-7405-ENG-48. AU - Witherspoon, P A AU - Amick, CH AU - Gale, JE AU - Iwai, K AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/10// PY - 1979 DA - Oct 1979 KW - Water Resources Abstracts KW - Fractures(Geologic) KW - Hydraulic properties KW - Hydraulic conductivity KW - Laboratory tests KW - Rocks KW - Cores KW - Stress KW - Permeability KW - Fracture permeability KW - Groundwater KW - Groundwater movement KW - Radioactive wastes KW - Data processing KW - Analytical techniques KW - Hydrology KW - Size effects KW - Specimen size KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19208310?accountid=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=&rft.atitle=Observations+of+a+Potential+Size+Effect+in+Experimental+Determination+of+the+Hydraulic+Properties+of+Fractures&rft.au=Witherspoon%2C+P+A%3BAmick%2C+CH%3BGale%2C+JE%3BIwai%2C+K&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1979-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Uranium transport in the Walker River basin, California and Nevada AN - 51981655; 1980-010509 JF - Journal of Geochemical Exploration AU - Benson, L V AU - Leach, D L Y1 - 1979/09// PY - 1979 DA - September 1979 SP - 227 EP - 248 PB - Elsevier, Amsterdam-New York VL - 11 IS - 3 SN - 0375-6742, 0375-6742 KW - United States KW - mineral exploration KW - lakes KW - data KW - Lyon County Nevada KW - exploration KW - California KW - ore deposits KW - Mineral County Nevada KW - drainage basins KW - geochemistry KW - Nevada KW - hydrology KW - hydrological methods KW - Walker River basin KW - Mono County California KW - Walker River KW - anomalies KW - economic geology KW - rivers KW - Walker Lake KW - uranium ores KW - geochemical methods KW - metal ores KW - fluvial features KW - surveys KW - 27:Economic geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51981655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geochemical+Exploration&rft.atitle=Uranium+transport+in+the+Walker+River+basin%2C+California+and+Nevada&rft.au=Benson%2C+L+V%3BLeach%2C+D+L&rft.aulast=Benson&rft.aufirst=L&rft.date=1979-09-01&rft.volume=11&rft.issue=3&rft.spage=227&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geochemical+Exploration&rft.issn=03756742&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756742 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 16 N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - JGCEAT N1 - SubjectsTermNotLitGenreText - anomalies; California; data; drainage basins; economic geology; exploration; fluvial features; geochemical methods; geochemistry; hydrological methods; hydrology; lakes; Lyon County Nevada; metal ores; Mineral County Nevada; mineral exploration; Mono County California; Nevada; ore deposits; rivers; surveys; United States; uranium ores; Walker Lake; Walker River; Walker River basin ER - TY - JOUR T1 - A study of rock-water-nuclear waste interactions in the Pasco Basin, Washington; Part I, Distribution and composition of secondary and primary mineral phases in basalts of the Pasco Basin, Washington AN - 50737995; 1982-011104 JF - LBL - Lawrence Berkeley Laboratory AU - Benson, L V AU - Teague, L S Y1 - 1979/09// PY - 1979 DA - September 1979 SP - 146 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 9677 SN - 0195-721X, 0195-721X KW - United States KW - Washington KW - volcanic rocks KW - igneous rocks KW - radioactive waste KW - engineering geology KW - mineral composition KW - basalts KW - Pasco Basin KW - Columbia Plateau KW - waste disposal KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737995?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=Benson%2C+L+V%3BTeague%2C+L+S&rft.aulast=Benson&rft.aufirst=L&rft.date=1979-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+study+of+rock-water-nuclear+waste+interactions+in+the+Pasco+Basin%2C+Washington%3B+Part+I%2C+Distribution+and+composition+of+secondary+and+primary+mineral+phases+in+basalts+of+the+Pasco+Basin%2C+Washington&rft.title=A+study+of+rock-water-nuclear+waste+interactions+in+the+Pasco+Basin%2C+Washington%3B+Part+I%2C+Distribution+and+composition+of+secondary+and+primary+mineral+phases+in+basalts+of+the+Pasco+Basin%2C+Washington&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 20 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 11 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - basalts; Columbia Plateau; engineering geology; igneous rocks; mineral composition; Pasco Basin; radioactive waste; storage; United States; volcanic rocks; Washington; waste disposal ER - TY - JOUR T1 - Transform faulting related to geothermal energy in Baja California, Mexico AN - 51933782; 1980-033749 JF - Abstracts with Programs - Geological Society of America AU - Vonder Haar, S AU - Puente Cruz, I Y1 - 1979/08// PY - 1979 DA - August 1979 SP - 533 PB - Geological Society of America (GSA), Boulder, CO VL - 11 IS - 7 SN - 0016-7592, 0016-7592 KW - geophysical surveys KW - right-lateral faults KW - lateral faults KW - economic geology KW - strike-slip faults KW - displacements KW - geothermal energy KW - geothermal fields KW - transform faults KW - Mexico KW - Baja California KW - normal faults KW - surveys KW - reservoir properties KW - Cerro Prieto KW - Baja California Mexico KW - faults KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51933782?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Transform+faulting+related+to+geothermal+energy+in+Baja+California%2C+Mexico&rft.au=Vonder+Haar%2C+S%3BPuente+Cruz%2C+I&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1979-08-01&rft.volume=11&rft.issue=7&rft.spage=533&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 - The Geological Society of America, 92nd annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; displacements; economic geology; faults; geophysical surveys; geothermal energy; geothermal fields; lateral faults; Mexico; normal faults; reservoir properties; right-lateral faults; strike-slip faults; surveys; transform faults ER - TY - JOUR T1 - Flooding frequency and sedimentation unit correlation of tidal flat and coastal salina facies along the upper Gulf of California, Mexico AN - 51933018; 1980-033748 JF - Abstracts with Programs - Geological Society of America AU - Vonder Haar, S AU - Gorsline, D S Y1 - 1979/08// PY - 1979 DA - August 1979 SP - 533 PB - Geological Society of America (GSA), Boulder, CO VL - 11 IS - 7 SN - 0016-7592, 0016-7592 KW - Northeast Pacific KW - geophysical surveys KW - geologic hazards KW - ecosystems KW - salt flats KW - Gulf of California KW - Baja California KW - floods KW - environmental geology KW - ecology KW - sedimentary structures KW - East Pacific KW - salines KW - monitoring KW - marshes KW - biogenic structures KW - sedimentation KW - satellite methods KW - mires KW - Landsat KW - tidal flats KW - Mexico KW - environment KW - salt marshes KW - North Pacific KW - Pacific Ocean KW - surveys KW - coastal environment KW - bioturbation KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51933018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Flooding+frequency+and+sedimentation+unit+correlation+of+tidal+flat+and+coastal+salina+facies+along+the+upper+Gulf+of+California%2C+Mexico&rft.au=Vonder+Haar%2C+S%3BGorsline%2C+D+S&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1979-08-01&rft.volume=11&rft.issue=7&rft.spage=533&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 - The Geological Society of America, 92nd annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Baja California; biogenic structures; bioturbation; coastal environment; East Pacific; ecology; ecosystems; environment; environmental geology; floods; geologic hazards; geophysical surveys; Gulf of California; Landsat; marshes; Mexico; mires; monitoring; North Pacific; Northeast Pacific; Pacific Ocean; remote sensing; salines; salt flats; salt marshes; satellite methods; sedimentary structures; sedimentation; surveys; tidal flats ER - TY - JOUR T1 - Partitioning of major, minor, and trace elements during simulated in situ oil shale retorting in a controlled-state retort AN - 51917986; 1980-046213 JF - Oil Shale Symposium Proceedings AU - Fox, J P AU - Mason, K K AU - Duvall, J J Y1 - 1979/08// PY - 1979 DA - August 1979 SP - 58 EP - 71 PB - Colorado School of Mines, Golden, CO IS - 12 SN - 0271-0315, 0271-0315 KW - theoretical studies KW - oil shale KW - experimental studies KW - chemical analysis KW - sedimentary rocks KW - organic residues KW - economic geology KW - analysis KW - geochemistry KW - elements KW - fractionation KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51917986?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Oil+Shale+Symposium+Proceedings&rft.atitle=Partitioning+of+major%2C+minor%2C+and+trace+elements+during+simulated+in+situ+oil+shale+retorting+in+a+controlled-state+retort&rft.au=Fox%2C+J+P%3BMason%2C+K+K%3BDuvall%2C+J+J&rft.aulast=Fox&rft.aufirst=J&rft.date=1979-08-01&rft.volume=&rft.issue=12&rft.spage=58&rft.isbn=091806208X&rft.btitle=&rft.title=Oil+Shale+Symposium+Proceedings&rft.issn=02710315&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twelfth oil shale symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 24 N1 - PubXState - CO N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - analysis; chemical analysis; economic geology; elements; experimental studies; fractionation; geochemistry; oil shale; organic residues; sedimentary rocks; theoretical studies ER - TY - JOUR T1 - The significance of the storage parameter in saturated-unsaturated groundwater flow AN - 50210224; 1979-036615 AB - An essential feature of transient groundwater movement is the phenomenon of change in groundwater storage. Storage change is governed by three fundamental processes: change in void volume of the skeleton, change in fluid saturation, and change in fluid density. Since the expansivity of water is very small, the phenomenon of change in storage in fully saturated media is dominated by matrix deformation. When the soil is partially saturated it is customarily assumed that the matrix is essentially rigid and desaturation is the only process governing change in storage. While this assumption may be reasonable at relatively low saturations, it may not be valid at high saturations or in the transition zone between the saturated and unsaturated regimes. The key to the understanding of this lies in a proper appreciation of the constitutive relationships that exist between mechanical stresses on the one hand and moisture suction on the other. This paper examines the theoretical as well as the practical consequences of the role of soil deformation in saturated-unsaturated groundwater flow. JF - Water Resources Research AU - Narasimhan, T N Y1 - 1979/06// PY - 1979 DA - June 1979 SP - 569 EP - 576 PB - American Geophysical Union, Washington, DC VL - 15 IS - 3 SN - 0043-1397, 0043-1397 KW - soils KW - unsaturated materials KW - saturated materials KW - mathematical models KW - ground water KW - models KW - theoretical studies KW - transient phenomena KW - saturation KW - movement KW - hydrodynamics KW - water regimes KW - hydraulic conductivity KW - storage KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50210224?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=The+significance+of+the+storage+parameter+in+saturated-unsaturated+groundwater+flow&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1979-06-01&rft.volume=15&rft.issue=3&rft.spage=569&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR015i003p00569 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 18 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - ground water; hydraulic conductivity; hydrodynamics; mathematical models; models; movement; saturated materials; saturation; soils; storage; theoretical studies; transient phenomena; unsaturated materials; water regimes DO - http://dx.doi.org/10.1029/WR015i003p00569 ER - TY - JOUR T1 - Environmental Monitoring and Assessment Program at Potential OTEC Sites AN - 19208151; 8002075 AB - Ecologically sound operations of projected Ocean Thermal Energy Conversion (OTEC) plants can be insured by careful attention to the marine environment during the design phase. This requires quality information from regions of potential OTEC interest, coordinated with required assessment studies to insure legal compliance. Currently preliminary or actual surveys and laboratory studies are being conducted in the waters of Puerto Rico, the Gulf of Mexico, Hawaii, and Guam for potential moored or seacoast OTEC plants and in the equatorial South Atlantic for proposed plant-ship operations to provide such benchmark and baseline data. These data plus existing archival information can be used to model effects of OTEC operations based on projected design schemes. Four major areas of concerns (1) redistribution of oceanic properties, (2) chemical pollution, (3) structural effects, and (4) socio-legal-economic; and 11 key issues associated with OTEC deployment and operation have been identified. In general mitigating strategies can be used to alleviate many deleterious environment effects of operational problems as biostimulation, outgassing, etc. Various assessment research studies on toxicity, biocide releases, etc., are under way or are planned to investigate areas where no clear mitigating strategy is available. Data from the monitoring and assessment programs is being integrated into a series of environmental compliance documents including a comprehensive programmatic environmental impact assessment. (Sinha - OEIS) JF - Ocean Thermal Energy for the 80's, Preprints Volume II 6th OTEC Ocean Thermal Energy Conversion Conference, held in Washington, DC on June 19-22, 1979. DOE CONF-790631/2, p 6A-4/1 - 6A-4/7, 1979. 2 Fig, 5 Tab, 8 Ref. AU - Wilde, P AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/06// PY - 1979 DA - Jun 1979 KW - Water Resources Abstracts KW - Energy conversion KW - Environmental effects KW - Resources development KW - Baseline studies KW - Monitoring KW - Water quality KW - Gulf of Mexico KW - Sites KW - Outer Continental Shelf KW - Ocean Thermal Energy Conversion(OTEC) KW - Environmental impact KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19208151?accountid=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=&rft.atitle=Environmental+Monitoring+and+Assessment+Program+at+Potential+OTEC+Sites&rft.au=Wilde%2C+P&rft.aulast=Wilde&rft.aufirst=P&rft.date=1979-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Ground Water Modeling in Subsurface Nuclear Waste Disposal -- An Overview AN - 19207040; 8006434 AB - This paper attempts to assess the ability of existing ground water models to accurately simulate regional ground water flow, flow perturbations caused by thermal loading near a repository, and transport of radioactive contaminants to the biosphere. For long-term effects, thermal phenomena can be ignored and two types of conservation equations, one for fluid flow and one for each chemical species transported, must be considered. With suitable assumptions the two equations can be extended to fractured media. Advective transport can be solved through correction factors, improved gradient approximations, the method of characteristics, or random-walk techniques. Despite active research, there are gaps between the conceptual model and the physical system and the computational model. All model parameters are subject to uncertainties due to the size of the portion of flow region sampled and the number of samples. Computational problems exist with respect to minimizing integration errors, handling discontinuities, and so on. Computational difficulties can be overcome by improving solution strategies. However, the basic problems related to parameter uncertainties may continue well into the future. (Purdin-NWWA). JF - Transactions American Nuclear Society Vol 32, p 116-117, June 1979. 9 Ref. AU - Narasimhan, T N AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/06// PY - 1979 DA - Jun 1979 KW - Water Resources Abstracts KW - Radioactive waste disposal KW - Groundwater movement KW - Computer models KW - Path of pollutants KW - Model studies KW - Mass transfer KW - Radioisotopes KW - Numerical analysis KW - Equations KW - Advection KW - SW 3050:Ultimate disposal of wastes KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19207040?accountid=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=&rft.atitle=Ground+Water+Modeling+in+Subsurface+Nuclear+Waste+Disposal+--+An+Overview&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1979-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Elemental Composition of Simulated In Situ Oil Shale Retort Water AN - 19023158; 8706881 AB - The abundances of 47 elements in 23 unfiltered retort waters from three simulated in situ retorts and of 17 elements in the dissolved and particulate fraction of 11 of these waters indicate that for most of the unfiltered waters, the carbon, hydrogen, nitrogen, and sulfur occur at concentrations greater than 0.1%; that aluminum, arsenic, calcium, iron, potassium, sodium, nickel, and chlorine occur at concentrations greater than 1 ppm and less than 0.1%; and that all other measured elements occur at concentrations of less than 1 ppm. The particulate fraction in these waters ranges from 203 to 2984 mg/L, and, in most waters, iron, nickel, potassium, and calcium occur at concentrations that are greater than 0.1 mg/L. (Carbon, hydrogen, nitrogen, and sulfur were not measured in the particulates). All other measured elements (titanium, vanadium, chromium, manganese, gallium, arsenic, selenium, bromine, rubidium, strontium, yttrium, mercury, and lead) typically occur at concentrations of less than 0.05 mg/L in the particulates. About 1% of the total elemental mass of potassium, arsenic, and selenium occurs in the particulates, while significantly greater than 1% of the elemental mass of iron, chromium, mercury, and nickel may be present as particulate matter. The dissolved metal content of some waters was significantly reduced during filtration by crystallization and bacterial uptake. (See also W87-06871) (Author 's abstract) JF - Analysis of Waters Associated with Alternative Fuel Production A Symposium sponsored by ASTM Committee D-19 on Water, Pittsburgh, PA, June 4-5, 1979. 1981. p 101-128, 3 fig, 5 tab, 21 ref. DOE Contract W-7405-ENG-48. AU - Fox, J P AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/06// PY - 1979 DA - Jun 1979 KW - Water Resources Abstracts KW - Water pollution sources KW - Process Water KW - Pollutant identification KW - Oil shale KW - Simulation analysis KW - Trace elements KW - Chemical analysis KW - Heavy metals KW - SW 3010:Identification of pollutants KW - SW 3020:Sources and fate of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19023158?accountid=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=&rft.atitle=Elemental+Composition+of+Simulated+In+Situ+Oil+Shale+Retort+Water&rft.au=Fox%2C+J+P&rft.aulast=Fox&rft.aufirst=J&rft.date=1979-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Error analysis for remote reference magnetotellurics AN - 52034870; 1979-018821 AB - Remote reference magnetotellurics (MT) yields estimates Z (super R) of the true impedance tensor Z in terms of average crosspowers between a reference field measured at a distant site and the electric and magnetic fields at the sounding location. In contrast to conventional estimates of Z, Z (super R) is unbiased by the noise power in any field, provided the reference is uncorrelated with the noise in the electric and magnetic channels. When bias errors are eliminated, the accuracy of an estimate of Z is determined by random errors. The variance in each element of Z (super R) can be expressed in terms of known average powers, if it is assumed the noises are independent of the signals, and that the noises are stationary. The variances decrease as the number of measurements N contained in the average powers increases. Hence, they can be made arbitrarily small. For small errors, the variance in any function of Z (for example, apparent resistivity, the phase of Z and the skewness), can be obtained from a Taylor expansion of the function in terms of the errors in Z (super R) . By the central limit theorem, the distribution of errors will be Gaussian, independent of the statistics of the signals and noises, provided N is sufficiently large. Thus, confidence limits may be predicted readily. None of the assumptions in the error analysis is particularly restrictive, and the analysis should be applicable to most remote reference MT data. When the analysis is applied to real data, the predicted variances in Z (super R) agree well with those determined from the scatter between values of Z (super R) calculated from disjoint subsets of the original data. JF - Geophysics AU - Gamble, T D AU - Goubau, W M AU - Clarke, J Y1 - 1979/05// PY - 1979 DA - May 1979 SP - 959 EP - 968 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 44 IS - 5 SN - 0016-8033, 0016-8033 KW - theoretical studies KW - errors KW - geophysical methods KW - mathematical models KW - interpretation KW - remote reference methods KW - magnetotelluric methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52034870?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Error+analysis+for+remote+reference+magnetotellurics&rft.au=Gamble%2C+T+D%3BGoubau%2C+W+M%3BClarke%2C+J&rft.aulast=Gamble&rft.aufirst=T&rft.date=1979-05-01&rft.volume=44&rft.issue=5&rft.spage=959&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440988 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1979-01-01 N1 - Number of references - 11 N1 - PubXState - OK N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - errors; geophysical methods; interpretation; magnetotelluric methods; mathematical models; remote reference methods; theoretical studies DO - http://dx.doi.org/10.1190/1.1440988 ER - TY - RPRT T1 - A study of partial penetration in a two-layered aquifer; I, Analytical solution AN - 51873863; 1981-015912 JF - A study of partial penetration in a two-layered aquifer; I, Analytical solution AU - Javandel, Iraj AU - Witherspoon, Paul A Y1 - 1979/05// PY - 1979 DA - May 1979 SP - 25 VL - LBL-9479 KW - flow regime KW - movement KW - analytical methods KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51873863?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=Javandel%2C+Iraj%3BWitherspoon%2C+Paul+A&rft.aulast=Javandel&rft.aufirst=Iraj&rft.date=1979-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+study+of+partial+penetration+in+a+two-layered+aquifer%3B+I%2C+Analytical+solution&rft.title=A+study+of+partial+penetration+in+a+two-layered+aquifer%3B+I%2C+Analytical+solution&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 16 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Preliminary report on geophysical and mechanical borehole measurements at Stripa AN - 50753342; 1980-007453 JF - LBL - Lawrence Berkeley Laboratory AU - Nelson, P AU - Paulsson, B AU - Rachiele, R AU - Andersson, L AU - Schrauf, T AU - Hustrulid, W AU - Duran, O AU - Magnusson, K A Y1 - 1979/05// PY - 1979 DA - May 1979 SP - 165 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 8280 SN - 0195-721X, 0195-721X KW - Western Europe KW - geophysical surveys KW - Stripa region KW - site exploration KW - radioactivity KW - igneous rocks KW - granites KW - well-logging KW - Europe KW - rock mechanics KW - radioactive waste KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - boreholes KW - Orebro Sweden KW - materials, properties KW - surveys KW - waste disposal KW - permeability KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50753342?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=Nelson%2C+P%3BPaulsson%2C+B%3BRachiele%2C+R%3BAndersson%2C+L%3BSchrauf%2C+T%3BHustrulid%2C+W%3BDuran%2C+O%3BMagnusson%2C+K+A&rft.aulast=Nelson&rft.aufirst=P&rft.date=1979-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Preliminary+report+on+geophysical+and+mechanical+borehole+measurements+at+Stripa&rft.title=Preliminary+report+on+geophysical+and+mechanical+borehole+measurements+at+Stripa&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - SuppNotes - Swedish-American cooperative program on radioactive waste storage in mined caverns in crystalline rock N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - boreholes; engineering geology; Europe; geophysical surveys; granites; igneous rocks; materials, properties; Orebro Sweden; permeability; plutonic rocks; radioactive waste; radioactivity; rock mechanics; Scandinavia; site exploration; Stripa region; surveys; Sweden; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - Resistivity modelling for arbitrarily shaped two-dimensional structures AN - 51986846; 1980-003778 JF - Geophysical Prospecting AU - Dey, A AU - Morrison, H F Y1 - 1979/03// PY - 1979 DA - March 1979 SP - 106 EP - 136 PB - European Association of Exploration Geophysicists, The=Hague VL - 27 IS - 1 SN - 0016-8025, 0016-8025 KW - conductivity KW - finite difference analysis KW - statistical analysis KW - geophysical methods KW - electrical methods KW - mathematical models KW - resistivity KW - interpretation KW - two-dimensional models KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51986846?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Prospecting&rft.atitle=Resistivity+modelling+for+arbitrarily+shaped+two-dimensional+structures&rft.au=Dey%2C+A%3BMorrison%2C+H+F&rft.aulast=Dey&rft.aufirst=A&rft.date=1979-03-01&rft.volume=27&rft.issue=1&rft.spage=106&rft.isbn=&rft.btitle=&rft.title=Geophysical+Prospecting&rft.issn=00168025&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 19 N1 - Document feature - illus. incl. table N1 - Last updated - 2012-06-06 N1 - CODEN - GPPRAR N1 - SubjectsTermNotLitGenreText - conductivity; electrical methods; finite difference analysis; geophysical methods; interpretation; mathematical models; resistivity; statistical analysis; two-dimensional models ER - TY - JOUR T1 - Vertical movement along the Cerro Prieto transform fault, Baja California, Mexico; a mechanism for geothermal energy renewal AN - 50743983; 1981-018106 JF - LBL - Lawrence Berkeley Laboratory AU - Vonder Haar, S AU - Noble, J E AU - Puente Cruz, I Y1 - 1979/03// PY - 1979 DA - March 1979 SP - 6 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 8905 SN - 0195-721X, 0195-721X KW - North America KW - Cerro Prieto Fault KW - economic geology KW - strike-slip faults KW - displacements KW - exploration KW - geothermal energy KW - transform faults KW - Mexico KW - Baja California KW - structural geology KW - faults KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50743983?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=Vonder+Haar%2C+S%3BNoble%2C+J+E%3BPuente+Cruz%2C+I&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1979-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Vertical+movement+along+the+Cerro+Prieto+transform+fault%2C+Baja+California%2C+Mexico%3B+a+mechanism+for+geothermal+energy+renewal&rft.title=Vertical+movement+along+the+Cerro+Prieto+transform+fault%2C+Baja+California%2C+Mexico%3B+a+mechanism+for+geothermal+energy+renewal&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 15 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Baja California; Cerro Prieto Fault; displacements; economic geology; exploration; faults; geothermal energy; Mexico; North America; strike-slip faults; structural geology; transform faults ER - TY - JOUR T1 - Environmental Concerns for OTEC Identified in the DOE OTEC Environmental Readiness Document AN - 19214025; 8004438 AB - The findings and significance of the Department of Energy Environmental Readiness Document (ERD) for OTEC is presented. An ERD is prepared periodically for emerging energy technologies by the DOE Assistant Secretary for Environment and represents an analytical statement of DOE 's environmental concerns with the technology. The ERD discusses the current status of knowledge for each concern, the time frame for potential realization of the concern, and the approximate magnitude of the environmental insult which could be realized. Nine environmental concerns are identified for OTEC in the ERD. Six of the nine concerns represent known environmental hazards, yet additional environmental research will be required for each in order to determine both their magnitude and their significance in the open ocean marine environment. (Sinha-OEIS) JF - Marine Technology/79, ' Ocean Energy' Proceedings of 15th Annual Conference sponsored by the Marine Technology Society, held New Orleans, Louisiana, October 10-12, 1979. p 326-330, 1979. 1 Tab. MTS, Washington, D.C. AU - Haven, K F AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/03// PY - 1979 DA - Mar 1979 KW - Water Resources Abstracts KW - Environmental effects KW - Hazards KW - Energy conversion KW - Resources development KW - Outer Continental Shelf KW - Thermal pollution KW - Water pollution effects KW - Entrainment KW - Ecology KW - Ocean Thermal Energy Conversion(OTEC KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19214025?accountid=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=&rft.atitle=Environmental+Concerns+for+OTEC+Identified+in+the+DOE+OTEC+Environmental+Readiness+Document&rft.au=Haven%2C+K+F&rft.aulast=Haven&rft.aufirst=K&rft.date=1979-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - 1979 Status of the OTEC Environment Program AN - 19210794; 8004439 AB - Preliminary surveys and laboratory studies are being conducted in the waters of Puerto Rico, The Gulf of Mexico, and Hawaii for moored or seacoast OTEC plants and in the equatorial South Atlantic for plant-ship operations to provide baseline data. These data plus existing archival information can be used to model effects of OTEC operations. Four major areas of concerns (1) redistribution of oceanic properties, (2) chemical pollution , (3) structural effects, and (4) socio-legal-economic; and 11 key issues associated with OTEC operation have been identified. Mitigating strategies can be used to alleviate many deleterious environmental effects of operational problems as biostimulation, outgassing, etc. Various assessment research studies on toxicity , biocide releases, etc., are under way to investigate areas where no clear mitigating strategy is available. Data from these programs is being integrated into a series of environmental compliance documents including a programmatic environmental impact assessment. (Sinha-OEIS) JF - Marine Technology/79, ' Ocean Energy' Proceedings of 15th Annual Conference sponsored by the Marine Technology Society, held New Orleans, Louisiana, October 10-12, 1979. p 340-345, 1979. 1 Fig, 3 Tab, 9 Ref. MTS, Washington, D.C. AU - Wilde, P AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1979/03// PY - 1979 DA - Mar 1979 KW - Water Resources Abstracts KW - Water pollution effects KW - Energy conversion KW - Baseline studies KW - Resources development KW - Outer Continental Shelf KW - Thermal pollution KW - Chemical potential KW - Gulf of Mexico KW - Hawaii KW - Puerto Rico KW - Ocean Thermal Energy Conversion(OTEC) KW - Ocean properties KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19210794?accountid=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=&rft.atitle=1979+Status+of+the+OTEC+Environment+Program&rft.au=Wilde%2C+P&rft.aulast=Wilde&rft.aufirst=P&rft.date=1979-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Seismological investigations at The Geysers geothermal field AN - 52058646; 1979-005510 AB - Two short (4 and 6 day) recording periods at The Geysers geothermal field provided useful data on two large refraction explosions and numerous microearthquakes. The vapor-dominated reservoir appears to be characterized by regionally anomalous high P- and S-wave velocities and low attenuation, but the anomaly seems to decrease, possibly reversing, with depth. Microearthquakes occur in a diffuse pattern, with no indication of dominant throughgoing faults and an absence of activity in the main production zone. Mechanisms are generally consistent with northeast-southwest compression. Occurrence rates indicate a slightly high incidence of smaller magnitude shocks. It is possible that the microearthquake activity is related to an expanding steam zone. While the present anomalies appear to delineate the reservoir, it is not certain that they would have been detectable during exploration prior to large-scale exploitation of the field. JF - Geophysics AU - Majer, E L AU - McEvilly, T V Y1 - 1979/02// PY - 1979 DA - February 1979 SP - 246 EP - 269 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 44 IS - 2 SN - 0016-8033, 0016-8033 KW - United States KW - P-waves KW - geophysical surveys KW - data KW - elastic waves KW - refraction methods KW - California KW - theoretical studies KW - seismicity KW - Western U.S. KW - velocity KW - Pacific Coast KW - occurrence KW - Sonoma County California KW - interpretation KW - Northern California KW - body waves KW - seismology KW - explosions KW - geophysical methods KW - mathematical models KW - anomalies KW - economic geology KW - seismic methods KW - geothermal energy KW - geothermal fields KW - The Geysers KW - surveys KW - reservoir properties KW - seismic waves KW - microearthquakes KW - earthquakes KW - S-waves KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52058646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Seismological+investigations+at+The+Geysers+geothermal+field&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V&rft.aulast=Majer&rft.aufirst=E&rft.date=1979-02-01&rft.volume=44&rft.issue=2&rft.spage=246&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440965 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1979-01-01 N1 - Number of references - 42 N1 - PubXState - OK N1 - Document feature - illus. incl. tables N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - anomalies; body waves; California; data; earthquakes; economic geology; elastic waves; explosions; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; interpretation; mathematical models; microearthquakes; Northern California; occurrence; P-waves; Pacific Coast; refraction methods; reservoir properties; S-waves; seismic methods; seismic waves; seismicity; seismology; Sonoma County California; surveys; The Geysers; theoretical studies; United States; velocity; Western U.S. DO - http://dx.doi.org/10.1190/1.1440965 ER - TY - JOUR T1 - Swedish-American cooperative program on radioactive waste storage in mined caverns in crystalline rock; Technical Information Report No. 18, Rock mass characterization for storage of nuclear waste in granite AN - 50745842; 1980-045307 JF - LBL - Lawrence Berkeley Laboratory AU - Witherspoon, P A AU - Nelson, P AU - Doe, T AU - Thorpe, R AU - Paulsson, B AU - Gale, J AU - Forster, C Y1 - 1979/02// PY - 1979 DA - February 1979 SP - 28 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - LBL-8570 SN - 0195-721X, 0195-721X KW - mines KW - experimental studies KW - Western Europe KW - Stripa region KW - site exploration KW - igneous rocks KW - granites KW - stress KW - joints KW - Europe KW - radioactive waste KW - ground water KW - pump tests KW - fractures KW - engineering geology KW - Scandinavia KW - plutonic rocks KW - Orebro Sweden KW - testing KW - waste disposal KW - permeability KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50745842?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=Witherspoon%2C+P+A%3BNelson%2C+P%3BDoe%2C+T%3BThorpe%2C+R%3BPaulsson%2C+B%3BGale%2C+J%3BForster%2C+C&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1979-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Swedish-American+cooperative+program+on+radioactive+waste+storage+in+mined+caverns+in+crystalline+rock%3B+Technical+Information+Report+No.+18%2C+Rock+mass+characterization+for+storage+of+nuclear+waste+in+granite&rft.title=Swedish-American+cooperative+program+on+radioactive+waste+storage+in+mined+caverns+in+crystalline+rock%3B+Technical+Information+Report+No.+18%2C+Rock+mass+characterization+for+storage+of+nuclear+waste+in+granite&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 31 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; experimental studies; fractures; granites; ground water; igneous rocks; joints; mines; Orebro Sweden; permeability; plutonic rocks; pump tests; radioactive waste; Scandinavia; site exploration; storage; stress; Stripa region; Sweden; testing; waste disposal; Western Europe ER - TY - JOUR T1 - Geology and fracture system at Stripa AN - 50737625; 1982-011103 JF - LBL - Lawrence Berkeley Laboratory AU - Olkiewicz, A AU - Gale, J E AU - Thorpe, R AU - Paulsson, B Y1 - 1979/02// PY - 1979 DA - February 1979 SP - 164 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 8907 SN - 0195-721X, 0195-721X KW - fractures KW - engineering geology KW - Scandinavia KW - Western Europe KW - Stripa region KW - Orebro Sweden KW - Europe KW - waste disposal KW - Sweden KW - storage KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737625?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=Olkiewicz%2C+A%3BGale%2C+J+E%3BThorpe%2C+R%3BPaulsson%2C+B&rft.aulast=Olkiewicz&rft.aufirst=A&rft.date=1979-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geology+and+fracture+system+at+Stripa&rft.title=Geology+and+fracture+system+at+Stripa&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 20 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch maps N1 - SuppNotes - Swedish-American Cooperative Program on Radioactive Waste Storage in Mined Caverns in Crystalline Rock N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; fractures; Orebro Sweden; radioactive waste; Scandinavia; storage; Stripa region; Sweden; waste disposal; Western Europe ER - TY - GEN T1 - How To Save Money By Using Less Electricity, Natural Gas, and Water: A Do-It-Yourself Guide. Publication 228. AN - 63607557; ED194322 AB - Presented are ways in which consumers can improve the energy efficiency of their homes and conserve water. Organized by types of energy use, the guide points out what to look for and what changes to consider as homeowners inspect heating and air conditioning systems, the hot water system, kitchen appliances, lighting, and water use. Conservation tips and estimated cost reductions are given for each appliance or system discussed. (WB) Y1 - 1979 PY - 1979 DA - 1979 SP - 27 KW - ERIC, Resources in Education (RIE) KW - Money Management KW - Environmental Education KW - Consumer Education KW - Conservation (Environment) KW - Resource Materials KW - Energy Conservation KW - Adults KW - Utilities KW - Secondary Education UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63607557?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - Magnetotellurics with a remote magnetic reference AN - 52056747; 1979-005514 AB - Magnetotelluric measurements were performed simultaneously at two sites 4.8 km apart near Hollister, California. SQUID magnetometers were used to measure fluctuations in two orthogonal horizontal components of the magnetic field. The data obtained at each site were analyzed using the magnetic fields at the other site as a remote reference. In this technique, one multiplies the equations relating the Fourier components of the electric and magnetic fields by a component of magnetic field from the remote reference. By averaging the various crossproducts, estimates of the impedance tensor not biased by noise are obtained, provided there are no correlations between the noises in the remote channels and noises in the local channels. For some data, conventional methods of analysis yielded estimates of apparent resistivities that were biased by noise by as much as two orders of magnitude. Nevertheless, estimates of the apparent resistivity obtained from these same data, using the remote reference technique, were consistent with apparent resistivities calculated from relatively noise-free data at adjacent periods. The estimated standard deviation for periods shorter than 3 sec was less than 5 percent, and for 87 percent of the data, was less than 2 percent. Where data bands overlapped between periods of 0.33 sec and 1 sec, the average discrepancy between the apparent resistivities was 1.8 percent. JF - Geophysics AU - Gamble, T D AU - Goubau, W M AU - Clarke, J Y1 - 1979/01// PY - 1979 DA - January 1979 SP - 53 EP - 68 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 44 IS - 1 SN - 0016-8033, 0016-8033 KW - United States KW - Bear Valley KW - SQUID KW - geophysical surveys KW - geophysical methods KW - data processing KW - techniques KW - magnetometers KW - magnetic field KW - magnetotelluric methods KW - California KW - Hollister California KW - surveys KW - graphic methods KW - San Benito County California KW - interpretation KW - instruments KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52056747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Magnetotellurics+with+a+remote+magnetic+reference&rft.au=Gamble%2C+T+D%3BGoubau%2C+W+M%3BClarke%2C+J&rft.aulast=Gamble&rft.aufirst=T&rft.date=1979-01-01&rft.volume=44&rft.issue=1&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440923 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1979-01-01 N1 - Number of references - 8 N1 - PubXState - OK N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - Bear Valley; California; data processing; geophysical methods; geophysical surveys; graphic methods; Hollister California; instruments; interpretation; magnetic field; magnetometers; magnetotelluric methods; remote sensing; San Benito County California; SQUID; surveys; techniques; United States DO - http://dx.doi.org/10.1190/1.1440923 ER - TY - JOUR T1 - Radiocarbon dating with a cyclotron AN - 52033849; 1979-019290 JF - Nuclear Instruments and Methods AU - Stephenson, E J AU - Mast, T S AU - Muller, R A Y1 - 1979/01// PY - 1979 DA - January 1979 SP - 571 EP - 577 PB - North-Holland, Amsterdam VL - 158 IS - 2-3 SN - 0029-554X, 0029-554X KW - radioactive isotopes KW - cyclotrons KW - isotopes KW - carbon KW - absolute age KW - techniques KW - C-14 KW - instruments KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52033849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nuclear+Instruments+and+Methods&rft.atitle=Radiocarbon+dating+with+a+cyclotron&rft.au=Stephenson%2C+E+J%3BMast%2C+T+S%3BMuller%2C+R+A&rft.aulast=Stephenson&rft.aufirst=E&rft.date=1979-01-01&rft.volume=158&rft.issue=2-3&rft.spage=571&rft.isbn=&rft.btitle=&rft.title=Nuclear+Instruments+and+Methods&rft.issn=0029554X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 19 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - absolute age; C-14; carbon; cyclotrons; instruments; isotopes; radioactive isotopes; techniques ER - TY - BOOK T1 - International data exchange for geothermal energy power production AN - 51974132; 1980-011357 JF - 1st International conference on geological information ; Geoscience information; a state-of-the art review AU - Phillips, S L A2 - Harvey, A. P. A2 - Diment, J. A. Y1 - 1979 PY - 1979 DA - 1979 PB - The Broad Oak Press, Sussex, Heathfield KW - geothermal energy KW - geology KW - practice KW - information systems KW - production KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51974132?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=conference&rft.jtitle=&rft.atitle=&rft.au=Phillips%2C+S+L&rft.aulast=Phillips&rft.aufirst=S&rft.date=1979-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=International+data+exchange+for+geothermal+energy+power+production&rft.title=International+data+exchange+for+geothermal+energy+power+production&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1st International conference on geological information ; Geoscience information; a state-of-the art review N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 2 N1 - PubXState - Heathfield N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Description of the three-dimensional two-phase simulator shaft 78 for use in geothermal reservoir studies AN - 51952134; 1980-027486 JF - Proceedings - SPE Symposium on Reservoir Simulation AU - Pruess, K AU - Zerzan, J M AU - Schroeder, R AU - Witherspoon, P A Y1 - 1979 PY - 1979 DA - 1979 SP - 253 EP - 268 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME), Dallas, TX IS - 5 SN - 0732-5762, 0732-5762 KW - pressure KW - three-dimensional models KW - finite difference analysis KW - statistical analysis KW - injection KW - data processing KW - porous materials KW - mathematical models KW - properties KW - economic geology KW - simulation KW - production KW - geothermal energy KW - computer programs KW - engineering geology KW - geothermal systems KW - algorithms KW - rocks KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51952134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+SPE+Symposium+on+Reservoir+Simulation&rft.atitle=Description+of+the+three-dimensional+two-phase+simulator+shaft+78+for+use+in+geothermal+reservoir+studies&rft.au=Pruess%2C+K%3BZerzan%2C+J+M%3BSchroeder%2C+R%3BWitherspoon%2C+P+A&rft.aulast=Pruess&rft.aufirst=K&rft.date=1979-01-01&rft.volume=&rft.issue=5&rft.spage=253&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+SPE+Symposium+on+Reservoir+Simulation&rft.issn=07325762&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 5th Symposium on reservoir simulation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 28 N1 - PubXState - TX N1 - Document feature - illus. incl. tables N1 - SuppNotes - SPE 7697 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - algorithms; computer programs; data processing; economic geology; engineering geology; finite difference analysis; geothermal energy; geothermal systems; injection; mathematical models; porous materials; pressure; production; properties; rocks; simulation; statistical analysis; three-dimensional models ER - TY - JOUR T1 - Simulation of the depletion of two-phase geothermal reservoirs AN - 51939311; 1980-036043 JF - SPE - Society of Petroleum Engineers of AIME AU - Pruess, K AU - Bodvarsson, R C AU - Schroeder, R C AU - Witherspoon, P A AU - Marconcini, R AU - Neri, G AU - Ruffilli, C Y1 - 1979 PY - 1979 DA - 1979 SP - 1 EP - 17 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME), Dallas, TX IS - 54 SN - 0560-642X, 0560-642X KW - Tuscany Italy KW - injection KW - geopressure KW - petroleum KW - mathematical models KW - Europe KW - economic geology KW - production KW - Italy KW - Southern Europe KW - reservoir rocks KW - hydrothermal conditions KW - geothermal fields KW - engineering geology KW - Larderello KW - Serrazzano KW - reservoir properties KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51939311?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SPE+-+Society+of+Petroleum+Engineers+of+AIME&rft.atitle=Simulation+of+the+depletion+of+two-phase+geothermal+reservoirs&rft.au=Pruess%2C+K%3BBodvarsson%2C+R+C%3BSchroeder%2C+R+C%3BWitherspoon%2C+P+A%3BMarconcini%2C+R%3BNeri%2C+G%3BRuffilli%2C+C&rft.aulast=Pruess&rft.aufirst=K&rft.date=1979-01-01&rft.volume=&rft.issue=54&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=SPE+-+Society+of+Petroleum+Engineers+of+AIME&rft.issn=0560642X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 54th annual fall technical conference and exhibition of the Society of Petroleum Engineers of AIME N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 25 N1 - PubXState - TX N1 - Document feature - illus. incl. tables N1 - SuppNotes - SPE 8266 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - economic geology; engineering geology; Europe; geopressure; geothermal fields; hydrothermal conditions; injection; Italy; Larderello; mathematical models; petroleum; production; reservoir properties; reservoir rocks; Serrazzano; Southern Europe; Tuscany Italy ER - TY - JOUR T1 - Cross-hole ultrasonic monitoring of the rockmass around a full-scale heater simulating high-level nuclear waste AN - 51938913; 1980-038973 JF - Abstracts - Society of Exploration Geophysicists International Meeting AU - Paulsson, B N P Y1 - 1979 PY - 1979 DA - 1979 SP - 76 EP - 77 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK IS - 49 SN - 0740-543X, 0740-543X KW - P-waves KW - geophysical surveys KW - elastic properties KW - well-logging KW - techniques KW - Europe KW - elastic waves KW - simulation KW - feasibility studies KW - rock mechanics KW - radioactive waste KW - fractures KW - Orebro Sweden KW - high-level radioactive waste KW - applications KW - rocks KW - body waves KW - experimental studies KW - monitoring KW - Western Europe KW - Stripa region KW - crosshole methods KW - ultrasonic methods KW - Scandinavia KW - acoustical logging KW - underground installations KW - surveys KW - seismic waves KW - waste disposal KW - S-waves KW - Sweden KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51938913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.atitle=Cross-hole+ultrasonic+monitoring+of+the+rockmass+around+a+full-scale+heater+simulating+high-level+nuclear+waste&rft.au=Paulsson%2C+B+N+P&rft.aulast=Paulsson&rft.aufirst=B+N&rft.date=1979-01-01&rft.volume=&rft.issue=49&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.issn=0740543X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 49th annual international meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - SGAMB7 N1 - SubjectsTermNotLitGenreText - acoustical logging; applications; body waves; crosshole methods; elastic properties; elastic waves; Europe; experimental studies; feasibility studies; fractures; geophysical surveys; high-level radioactive waste; monitoring; Orebro Sweden; P-waves; radioactive waste; rock mechanics; rocks; S-waves; Scandinavia; seismic waves; simulation; Stripa region; surveys; Sweden; techniques; ultrasonic methods; underground installations; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - Resistivity studies at the Cerro Prieto geothermal field, Baja California, Mexico AN - 51937411; 1980-039029 JF - Abstracts - Society of Exploration Geophysicists International Meeting AU - Wilt, M AU - Goldstein, N E Y1 - 1979 PY - 1979 DA - 1979 SP - 102 EP - 103 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK IS - 49 SN - 0740-543X, 0740-543X KW - geophysical surveys KW - geophysical methods KW - electrical methods KW - dipole-dipole arrays KW - economic geology KW - resistivity KW - exploration KW - Schlumberger methods KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - direct-current methods KW - surveys KW - Cerro Prieto KW - Baja California Mexico KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51937411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.atitle=Resistivity+studies+at+the+Cerro+Prieto+geothermal+field%2C+Baja+California%2C+Mexico&rft.au=Wilt%2C+M%3BGoldstein%2C+N+E&rft.aulast=Wilt&rft.aufirst=M&rft.date=1979-01-01&rft.volume=&rft.issue=49&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.issn=0740543X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 49th annual international meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - SGAMB7 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; dipole-dipole arrays; direct-current methods; economic geology; electrical methods; exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; Mexico; resistivity; Schlumberger methods; surveys ER - TY - JOUR T1 - Design and application of a mega-moment electromagnetic dipole source AN - 51935898; 1980-039030 JF - Abstracts - Society of Exploration Geophysicists International Meeting AU - Riveros, C A AU - Goldstein, N E Y1 - 1979 PY - 1979 DA - 1979 SP - 103 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK IS - 49 SN - 0740-543X, 0740-543X KW - United States KW - geophysical methods KW - Mount Hood KW - Grass Valley KW - exploration KW - geothermal energy KW - Cascade Range KW - Oregon KW - Hood River County Oregon KW - electromagnetic methods KW - Clackamas County Oregon KW - Nevada KW - instruments KW - field studies KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51935898?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.atitle=Design+and+application+of+a+mega-moment+electromagnetic+dipole+source&rft.au=Riveros%2C+C+A%3BGoldstein%2C+N+E&rft.aulast=Riveros&rft.aufirst=C&rft.date=1979-01-01&rft.volume=&rft.issue=49&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.issn=0740543X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 49th annual international meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - SGAMB7 N1 - SubjectsTermNotLitGenreText - Cascade Range; Clackamas County Oregon; electromagnetic methods; exploration; field studies; geophysical methods; geothermal energy; Grass Valley; Hood River County Oregon; instruments; Mount Hood; Nevada; Oregon; United States ER - TY - JOUR T1 - Wellbore storage effects in geothermal wells AN - 51935418; 1980-036033 JF - SPE - Society of Petroleum Engineers of AIME AU - Miller, C W Y1 - 1979 PY - 1979 DA - 1979 SP - 1 EP - 12 PB - Society of Petroleum Engineers of the American Institute of Mining, Metallurgical and Petroleum Engineers (AIME), Dallas, TX IS - 54 SN - 0560-642X, 0560-642X KW - wells KW - geothermal energy KW - engineering geology KW - heat sources KW - heat flow KW - geopressure KW - mathematical models KW - production KW - temperature KW - reservoir rocks KW - hydrothermal conditions KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51935418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SPE+-+Society+of+Petroleum+Engineers+of+AIME&rft.atitle=Wellbore+storage+effects+in+geothermal+wells&rft.au=Miller%2C+C+W&rft.aulast=Miller&rft.aufirst=C&rft.date=1979-01-01&rft.volume=&rft.issue=54&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=SPE+-+Society+of+Petroleum+Engineers+of+AIME&rft.issn=0560642X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 54th annual fall technical conference and exhibition of the Society of Petroleum Engineers of AIME N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - SPE 8203 N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - engineering geology; geopressure; geothermal energy; heat flow; heat sources; hydrothermal conditions; mathematical models; production; reservoir rocks; temperature; wells ER - TY - JOUR T1 - Borehole logging investigations in granite at Stripa, Sweden AN - 51932830; 1980-038974 JF - Abstracts - Society of Exploration Geophysicists International Meeting AU - Nelson, P H AU - Rachiele, R Y1 - 1979 PY - 1979 DA - 1979 SP - 77 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK IS - 49 SN - 0740-543X, 0740-543X KW - experimental studies KW - gamma-ray methods KW - Western Europe KW - geophysical surveys KW - Stripa region KW - radioactivity KW - well-logging KW - Europe KW - simulation KW - feasibility studies KW - rock mechanics KW - radioactive waste KW - Scandinavia KW - boreholes KW - Orebro Sweden KW - underground installations KW - surveys KW - applications KW - waste disposal KW - Sweden KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51932830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.atitle=Borehole+logging+investigations+in+granite+at+Stripa%2C+Sweden&rft.au=Nelson%2C+P+H%3BRachiele%2C+R&rft.aulast=Nelson&rft.aufirst=P&rft.date=1979-01-01&rft.volume=&rft.issue=49&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=Abstracts+-+Society+of+Exploration+Geophysicists+International+Meeting&rft.issn=0740543X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 49th annual international meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - SGAMB7 N1 - SubjectsTermNotLitGenreText - applications; boreholes; Europe; experimental studies; feasibility studies; gamma-ray methods; geophysical surveys; Orebro Sweden; radioactive waste; radioactivity; rock mechanics; Scandinavia; simulation; Stripa region; surveys; Sweden; underground installations; waste disposal; well-logging; Western Europe ER - TY - JOUR T1 - Hybrid transform faults and fault intersections in the southern Salton Trough geothermal area, Baja California, Mexico AN - 51889312; 1981-004628 JF - Campus Museum Contributions AU - Vonder Haar, S P AU - Puente Cruz, I A2 - Elders, W. A. Y1 - 1979 PY - 1979 DA - 1979 SP - 95 EP - 100 PB - University of California, Riverside, Riverside, CA IS - 5 SN - 0147-6238, 0147-6238 KW - United States KW - guidebook KW - economic geology KW - strike-slip faults KW - displacements KW - Salton Trough KW - geothermal energy KW - California KW - transform faults KW - Mexico KW - Baja California KW - faults KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51889312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Campus+Museum+Contributions&rft.atitle=Hybrid+transform+faults+and+fault+intersections+in+the+southern+Salton+Trough+geothermal+area%2C+Baja+California%2C+Mexico&rft.au=Vonder+Haar%2C+S+P%3BPuente+Cruz%2C+I&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1979-01-01&rft.volume=&rft.issue=5&rft.spage=95&rft.isbn=&rft.btitle=&rft.title=Campus+Museum+Contributions&rft.issn=01476238&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 12 N1 - PubXState - CA N1 - Document feature - illus. incl. sect., geol. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - CCMCB3 N1 - SubjectsTermNotLitGenreText - Baja California; California; displacements; economic geology; faults; geothermal energy; guidebook; Mexico; Salton Trough; strike-slip faults; transform faults; United States ER - TY - JOUR T1 - Rare-earth-element content of some highly differentiated ash-flow tuffs and lavas AN - 51885922; 1981-005949 AB - Rare-earth-element abundances have been determined for 26 rhyolite obsidians and glass separates of both peralkaline and subalkaline chemical character for which a history of marked differentiation had been inferred from very low Sr, Ba, Mg, and minor transition-element contents. All but five of the specimens possess very strong negative Eu anomalies, with values of Eu/Eu* of 0.06 or less. Eight have values of Eu/Eu* of 0.02 or less, and subalkaline rhyolites from the Fish Creek Mountains Tuff, Nevada, have Eu/Eu* of <0.003. Calculations using coefficients appropriate for the distribution of Eu between Ca-poor feldspar and silicic melt suggest that, if the Eu anomalies are the result of crystal fractionation, many of the glasses represent 10% to 20% or less of hypothetical unfractionated parent liquids. Distribution coefficients for Eu between Ca-poor feldspar and peralkaline silicic melt are significantly lower than for subalkaline systems; this implies high degrees of differentiation for peralkaline rocks having even modest negative Eu anomalies. A number of the specimens studied represent relatively large rock units, and some are from the lower parts of large, compositionally zoned ash-flow sheets. The mechanism--whether crystal fractionation or thermogravitational diffusion--called upon to produce large-scale vertical compositional variations within bodies of highly silicic magmas must be able to explain the profound depletion of large volumes of magma in such elements as Sr, Eu, Ba, Mg, Co, and Ni. The moderate negative Eu anomaly of glass from the Summit Lake Tuff, Nevada, can be explained by crystallization of the anorthoclase phenocrysts present in the rock. This suggests that this compositionally unzoned ash-flow sheet was produced from rhyolitic magma that possessed little or no Eu anomaly before it rose to a high-level chamber where it subsequently underwent appreciable intratelluric crystallization, but little or no crystal segregation, prior to eruption. In contrast, the strong Eu depletion (Eu/Eu* = 0.05 to 0.15) of crystal-rich specimens of the Fish Creek Mountains Tuff indicates that considerable differentiation had taken place before growth of the present generation of phenocrysts. Peralkaline specimens from the northern Great Basin and Snake River Plain have lower La/Lu ratios (2.4 to 6.2) than do specimens from the southern Great Basin (La/Lu = 6.4 to 15.7), which suggests that they may have been derived from source regions that have significantly different rare-earth-element abundance patterns. JF - Special Paper - Geological Society of America AU - Noble, D C AU - Rigot, W L AU - Bowman, H R Y1 - 1979 PY - 1979 DA - 1979 SP - 77 EP - 85 PB - Geological Society of America (GSA), Boulder, CO IS - 180 SN - 0072-1077, 0072-1077 KW - volcanic rocks KW - minor elements KW - glasses KW - rhyolitic composition KW - igneous rocks KW - differentiation KW - data KW - pyroclastics and glasses KW - volcanology KW - ash-flow tuff KW - pyroclastics KW - ash flows KW - volcanic glass KW - lava KW - volcanism KW - metals KW - magmas KW - obsidian KW - rare earths KW - trace elements KW - geochemistry KW - abundance KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51885922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Rare-earth-element+content+of+some+highly+differentiated+ash-flow+tuffs+and+lavas&rft.au=Noble%2C+D+C%3BRigot%2C+W+L%3BBowman%2C+H+R&rft.aulast=Noble&rft.aufirst=D&rft.date=1979-01-01&rft.volume=&rft.issue=180&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2FSPE180-p77 LA - English DB - GeoRef N1 - Conference title - Ash-flow tuffs, 16 years after Smith (1960); The Geological Society of America, Rocky Mountain Section, annual meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 62 N1 - PubXState - CO N1 - Document feature - illus. incl. tables N1 - Last updated - 2013-06-13 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - abundance; ash flows; ash-flow tuff; data; differentiation; geochemistry; glasses; igneous rocks; lava; magmas; metals; minor elements; obsidian; pyroclastics; pyroclastics and glasses; rare earths; rhyolitic composition; trace elements; volcanic glass; volcanic rocks; volcanism; volcanology DO - http://dx.doi.org/10.1130/SPE180-p77 ER - TY - BOOK T1 - Tests of porous permeable medium hypothesis for flow over long distances in fractured deep hard rock AN - 51881329; 1981-012038 JF - Low-flow, low-permeability measurements in largely impermeable rocks AU - Bourke, P J AU - Hodgkinson, D P AU - Gale, J E AU - Witherspoon, P A Y1 - 1979 PY - 1979 DA - 1979 PB - OECD, Paris KW - tests KW - materials, properties KW - porous materials KW - waste disposal KW - permeability KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51881329?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=conference&rft.jtitle=&rft.atitle=&rft.au=Bourke%2C+P+J%3BHodgkinson%2C+D+P%3BGale%2C+J+E%3BWitherspoon%2C+P+A&rft.aulast=Bourke&rft.aufirst=P&rft.date=1979-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Tests+of+porous+permeable+medium+hypothesis+for+flow+over+long+distances+in+fractured+deep+hard+rock&rft.title=Tests+of+porous+permeable+medium+hypothesis+for+flow+over+long+distances+in+fractured+deep+hard+rock&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Low-flow, low-permeability measurements in largely impermeable rocks N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 6 N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Permeability characterization of nearly impermeable rock masses for nuclear waste repository siting AN - 51881120; 1981-012029 JF - Low-flow, low-permeability measurements in largely impermeable rocks AU - Wilson, C R AU - Doe, T W AU - Long, J C S AU - Witherspoon, P A Y1 - 1979 PY - 1979 DA - 1979 PB - OECD, Paris KW - tests KW - materials, properties KW - site exploration KW - waste disposal KW - permeability KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51881120?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=conference&rft.jtitle=&rft.atitle=&rft.au=Wilson%2C+C+R%3BDoe%2C+T+W%3BLong%2C+J+C+S%3BWitherspoon%2C+P+A&rft.aulast=Wilson&rft.aufirst=C&rft.date=1979-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Permeability+characterization+of+nearly+impermeable+rock+masses+for+nuclear+waste+repository+siting&rft.title=Permeability+characterization+of+nearly+impermeable+rock+masses+for+nuclear+waste+repository+siting&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Low-flow, low-permeability measurements in largely impermeable rocks N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 24 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Borehole logging techniques applied to base metal ore deposits AN - 51870469; 1981-016555 JF - Economic Geology Report - Geological Survey of Canada AU - Glenn, W E AU - Nelson, P H A2 - Hood, Peter J. Y1 - 1979 PY - 1979 DA - 1979 SP - 273 EP - 294 PB - Geological Survey of Canada, Ottawa, ON IS - 31 SN - 0317-445X, 0317-445X KW - mineral exploration KW - methods KW - Kennecott system KW - correction factors KW - element analysis KW - well-logging KW - techniques KW - calibration KW - rock quality KW - rock mechanics KW - exploration KW - mineral analysis KW - induced polarization KW - applications KW - base metals KW - neutron logs KW - borehole methods KW - electrical logging KW - geophysical methods KW - magnetic methods KW - properties KW - resistivity KW - metals KW - rock type KW - nickel KW - metal ores KW - velocity logs KW - sulfides KW - 27:Economic geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51870469?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Economic+Geology+Report+-+Geological+Survey+of+Canada&rft.atitle=Borehole+logging+techniques+applied+to+base+metal+ore+deposits&rft.au=Glenn%2C+W+E%3BNelson%2C+P+H&rft.aulast=Glenn&rft.aufirst=W&rft.date=1979-01-01&rft.volume=&rft.issue=31&rft.spage=273&rft.isbn=0660104253&rft.btitle=&rft.title=Economic+Geology+Report+-+Geological+Survey+of+Canada&rft.issn=0317445X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Exploration 77; an international symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 43 N1 - PubXState - ON N1 - Document feature - illus. incl. sects. N1 - Last updated - 2012-06-06 N1 - CODEN - CMGRAJ N1 - SubjectsTermNotLitGenreText - applications; base metals; borehole methods; calibration; correction factors; electrical logging; element analysis; exploration; geophysical methods; induced polarization; Kennecott system; magnetic methods; metal ores; metals; methods; mineral analysis; mineral exploration; neutron logs; nickel; properties; resistivity; rock mechanics; rock quality; rock type; sulfides; techniques; velocity logs; well-logging ER - TY - JOUR T1 - Studies of actinide sorption on selected geologic materials AN - 51863352; 1981-021282 JF - ACS Symposium Series AU - Silva, R J AU - Benson, L V AU - Apps, J A A2 - Fried, Sherman Y1 - 1979 PY - 1979 DA - 1979 SP - 215 EP - 240 PB - American Chemical Society, Washington, DC IS - 100 SN - 0097-6156, 0097-6156 KW - processes KW - sorption KW - experimental studies KW - radioactive isotopes KW - isotopes KW - tracers KW - waste disposal KW - geochemistry KW - storage KW - radioactive waste KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51863352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ACS+Symposium+Series&rft.atitle=Studies+of+actinide+sorption+on+selected+geologic+materials&rft.au=Silva%2C+R+J%3BBenson%2C+L+V%3BApps%2C+J+A&rft.aulast=Silva&rft.aufirst=R&rft.date=1979-01-01&rft.volume=&rft.issue=100&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=ACS+Symposium+Series&rft.issn=00976156&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Radioactive waste in geologic storage; a part of the 176th meeting of the American Chemical Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 11 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - ACSMC8 N1 - SubjectsTermNotLitGenreText - experimental studies; geochemistry; isotopes; processes; radioactive isotopes; radioactive waste; sorption; storage; tracers; waste disposal ER - TY - JOUR T1 - An evaluation of a rhyolite-basalt-volcanic ash sequence from well logs AN - 51679464; 1982-065400 JF - Transactions of the SPWLA Annual Logging Symposium AU - Sanyal, S K AU - Juprasert, S AU - Jusbache, M Y1 - 1979 PY - 1979 DA - 1979 SP - TT1 EP - TT14 PB - Society of Professional Well Log Analysts, Houston, TX IS - 20, Vol. 2 SN - 0081-1718, 0081-1718 KW - methods KW - rhyolites KW - gamma-ray methods KW - volcanic rocks KW - radioactivity KW - igneous rocks KW - well-logging KW - statistical analysis KW - geophysical methods KW - data processing KW - cuttings KW - analysis KW - porosity KW - cores KW - neutron probe KW - basalts KW - volcanic ash KW - histograms KW - permeability KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51679464?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+SPWLA+Annual+Logging+Symposium&rft.atitle=An+evaluation+of+a+rhyolite-basalt-volcanic+ash+sequence+from+well+logs&rft.au=Sanyal%2C+S+K%3BJuprasert%2C+S%3BJusbache%2C+M&rft.aulast=Sanyal&rft.aufirst=S&rft.date=1979-01-01&rft.volume=&rft.issue=20%2C+Vol.+2&rft.spage=TT1&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+SPWLA+Annual+Logging+Symposium&rft.issn=00811718&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - SPWLA twentieth annual logging symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LGSTA6 N1 - SubjectsTermNotLitGenreText - analysis; basalts; cores; cuttings; data processing; gamma-ray methods; geophysical methods; histograms; igneous rocks; methods; neutron probe; permeability; porosity; radioactivity; rhyolites; statistical analysis; volcanic ash; volcanic rocks; well-logging ER - TY - JOUR T1 - Coal classification and characterization AN - 51506353; 1984-037525 JF - Energy Science and Technology AU - Ergun, Sabri A2 - Wen, C. Y. A2 - Lee, E. Stanley Y1 - 1979 PY - 1979 DA - 1979 SP - 1 EP - 56 PB - Addison-Wesley, Reading, MA VL - 2 SN - 0197-1417, 0197-1417 KW - genesis KW - rank KW - physical properties KW - sedimentary rocks KW - organic residues KW - coal KW - classification KW - petrography KW - grade KW - properties KW - chemical composition KW - 06B:Petrology of coal UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51506353?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Energy+Science+and+Technology&rft.atitle=Coal+classification+and+characterization&rft.au=Ergun%2C+Sabri&rft.aulast=Ergun&rft.aufirst=Sabri&rft.date=1979-01-01&rft.volume=2&rft.issue=&rft.spage=1&rft.isbn=0201083000&rft.btitle=&rft.title=Energy+Science+and+Technology&rft.issn=01971417&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 86 N1 - PubXState - MA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - ESTEDA N1 - SubjectsTermNotLitGenreText - chemical composition; classification; coal; genesis; grade; organic residues; petrography; physical properties; properties; rank; sedimentary rocks ER - TY - JOUR T1 - Megnetotelluric studies in Grass Valley, Nevada AN - 50750574; 1980-002746 JF - LBL - Lawrence Berkeley Laboratory AU - Morrison, H F AU - Lee, K H AU - Oppliger, G AU - Dey, A Y1 - 1979/01// PY - 1979 DA - January 1979 SP - 50 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 8646 SN - 0195-721X, 0195-721X KW - United States KW - Leach hot springs KW - geophysical surveys KW - geophysical methods KW - mathematical models KW - resistivity KW - magnetometers KW - Grass Valley KW - magnetotelluric methods KW - exploration KW - geothermal energy KW - geothermal systems KW - surveys KW - springs KW - interpretation KW - hot springs KW - Nevada KW - instruments KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50750574?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=Morrison%2C+H+F%3BLee%2C+K+H%3BOppliger%2C+G%3BDey%2C+A&rft.aulast=Morrison&rft.aufirst=H&rft.date=1979-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Megnetotelluric+studies+in+Grass+Valley%2C+Nevada&rft.title=Megnetotelluric+studies+in+Grass+Valley%2C+Nevada&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 22 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. table, geol. sketch map N1 - SuppNotes - With appendix (110 pages) N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - exploration; geophysical methods; geophysical surveys; geothermal energy; geothermal systems; Grass Valley; hot springs; instruments; interpretation; Leach hot springs; magnetometers; magnetotelluric methods; mathematical models; Nevada; resistivity; springs; surveys; United States ER - TY - JOUR T1 - Earthquake safety at the Lawrence Berkeley Laboratory AN - 50359768; 1981-010455 JF - Proceedings of the U. S. National Conference on Earthquake Engineering AU - Eagling, Donald G Y1 - 1979 PY - 1979 DA - 1979 SP - 82 EP - 89 PB - Earthquake Engineering Research Institute, Oakland, CA IS - 2 SN - 0270-949X, 0270-949X KW - United States KW - California KW - engineering geology KW - foundations KW - experimental studies KW - geologic hazards KW - dams KW - buildings KW - earthquakes KW - roads KW - design KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50359768?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+U.+S.+National+Conference+on+Earthquake+Engineering&rft.atitle=Earthquake+safety+at+the+Lawrence+Berkeley+Laboratory&rft.au=Eagling%2C+Donald+G&rft.aulast=Eagling&rft.aufirst=Donald&rft.date=1979-01-01&rft.volume=&rft.issue=2&rft.spage=82&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+U.+S.+National+Conference+on+Earthquake+Engineering&rft.issn=0270949X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 2nd U. S. national conference on earthquake engineering N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-06 N1 - CODEN - 33ZQAX N1 - SubjectsTermNotLitGenreText - buildings; California; dams; design; earthquakes; engineering geology; experimental studies; foundations; geologic hazards; roads; United States ER - TY - JOUR T1 - A vector EM system and its field applications AN - 52060253; 1979-005373 AB - At Kennecott Exploration Services we built and applied widely a unique vector electromagnetic (VEM) system that measures magnetic field amplitude and phase at four frequencies: 26, 77, 232, and 695 Hz. Stable crystal oscillators enable us to measure phase without a wire link for any transmitter-receiver configuration. A square-wave is transmitted into a loop, and the signal is read at two frequencies: the fundamental and the third harmonic. The amplitude readout is logarithmic with switched 10-dB gain increments. Amplitude resolution is 0.1 dB and phase resolution is 0.5 degree.The VEM system has been applied successfully in a wide variety of exploration terranes and in several field geometries. For reconnaissance work, we utilize a large rectangular source loop similar to the Turam geometry, but with only one receiver coil. Amplitude and phase data can be reduced to field strength ratio and phase difference as in Turam or to in-phase and quadrature components. In-phase and quadrature are better for deep targets, because the standard Turam reduction discriminates against deep conductors. For investigating narrow zones or for defining a conductor, we use a fixed vertical loop source; in that case, the receiver measures the amplitude and phase of the vertical field, rather than the conventional tilt angle. Borehole EM surveys (surface transmitter-downhole receiver and downhole transmitter-surface receiver) are useful both for determining whether an anomaly has been tested by drilling, and for mapping conductors. JF - Geophysics AU - Hohmann, G W AU - VanVoorhis, G D AU - Nelson, P H Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1418 EP - 1440 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 43 IS - 7 SN - 0016-8033, 0016-8033 KW - mineral exploration KW - geophysical methods KW - techniques KW - magnetic field KW - ore deposits KW - metal ores KW - electromagnetic methods KW - applications KW - sulfides KW - vector electromagnetic system KW - instruments KW - field studies KW - amplitude KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52060253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=A+vector+EM+system+and+its+field+applications&rft.au=Hohmann%2C+G+W%3BVanVoorhis%2C+G+D%3BNelson%2C+P+H&rft.aulast=Hohmann&rft.aufirst=G&rft.date=1978-12-01&rft.volume=43&rft.issue=7&rft.spage=1418&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440905 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1979-01-01 N1 - Number of references - 6 N1 - PubXState - OK N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - amplitude; applications; electromagnetic methods; field studies; geophysical methods; instruments; magnetic field; metal ores; mineral exploration; ore deposits; sulfides; techniques; vector electromagnetic system DO - http://dx.doi.org/10.1190/1.1440905 ER - TY - JOUR T1 - Semi-analytic thermal calculations for arrays of nuclear waste canisters buried in rock AN - 52054605; 1979-007993 JF - Eos, Transactions, American Geophysical Union AU - Chan, T AU - Remer, J S Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1189 PB - American Geophysical Union, Washington, DC VL - 59 IS - 12 SN - 0096-3941, 0096-3941 KW - thermal conductivity KW - numerical analysis KW - mathematical models KW - Green function KW - temperature KW - radioactive waste KW - theoretical studies KW - heat sources KW - heat flow KW - waste disposal KW - finite length KW - arrays KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52054605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Semi-analytic+thermal+calculations+for+arrays+of+nuclear+waste+canisters+buried+in+rock&rft.au=Chan%2C+T%3BRemer%2C+J+S&rft.aulast=Chan&rft.aufirst=T&rft.date=1978-12-01&rft.volume=59&rft.issue=12&rft.spage=1189&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; 1978 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - arrays; finite length; Green function; heat flow; heat sources; mathematical models; numerical analysis; radioactive waste; storage; temperature; theoretical studies; thermal conductivity; waste disposal ER - TY - JOUR T1 - Statistical analysis of Oroville earthquake radon data, and a possible radiometric record of historic California earthquakes AN - 52048753; 1979-008048 JF - Eos, Transactions, American Geophysical Union AU - Smith, A R AU - Berlin, B AU - Mosier, D F AU - Wollenberg, H A Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1197 PB - American Geophysical Union, Washington, DC VL - 59 IS - 12 SN - 0096-3941, 0096-3941 KW - United States KW - precursors KW - geologic hazards KW - isotopes KW - Oroville Dam KW - lead KW - radon KW - Holocene KW - modern KW - Cenozoic KW - California KW - radioactive isotopes KW - geochronology KW - seismicity KW - noble gases KW - Butte County California KW - absolute age KW - applications KW - geochemistry KW - seismology KW - Quaternary KW - statistical analysis KW - magnitude KW - prediction KW - Rn-222 KW - history KW - tree rings KW - metals KW - earthquakes KW - Pb-210 KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52048753?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Statistical+analysis+of+Oroville+earthquake+radon+data%2C+and+a+possible+radiometric+record+of+historic+California+earthquakes&rft.au=Smith%2C+A+R%3BBerlin%2C+B%3BMosier%2C+D+F%3BWollenberg%2C+H+A&rft.aulast=Smith&rft.aufirst=A&rft.date=1978-12-01&rft.volume=59&rft.issue=12&rft.spage=1197&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; 1978 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 1 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - absolute age; applications; Butte County California; California; Cenozoic; earthquakes; geochemistry; geochronology; geologic hazards; history; Holocene; isotopes; lead; magnitude; metals; modern; noble gases; Oroville Dam; Pb-210; precursors; prediction; Quaternary; radioactive isotopes; radon; Rn-222; seismicity; seismology; statistical analysis; tree rings; United States ER - TY - JOUR T1 - A least-squares method for determining in-situ thermal properties from temperatures caused by a finite-length heater AN - 52048193; 1979-007995 JF - Eos, Transactions, American Geophysical Union AU - Jeffry, J A AU - Chan, T AU - Cook, N G W AU - Witherspoon, P A Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1190 PB - American Geophysical Union, Washington, DC VL - 59 IS - 12 SN - 0096-3941, 0096-3941 KW - in situ KW - thermal conductivity KW - thermal properties KW - statistical analysis KW - mathematical models KW - thermal regime KW - temperature KW - radioactive waste KW - least-squares analysis KW - theoretical studies KW - heat sources KW - waste disposal KW - finite length KW - field studies KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52048193?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+least-squares+method+for+determining+in-situ+thermal+properties+from+temperatures+caused+by+a+finite-length+heater&rft.au=Jeffry%2C+J+A%3BChan%2C+T%3BCook%2C+N+G+W%3BWitherspoon%2C+P+A&rft.aulast=Jeffry&rft.aufirst=J&rft.date=1978-12-01&rft.volume=59&rft.issue=12&rft.spage=1190&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; 1978 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - field studies; finite length; heat sources; in situ; least-squares analysis; mathematical models; radioactive waste; statistical analysis; temperature; theoretical studies; thermal conductivity; thermal properties; thermal regime; waste disposal ER - TY - JOUR T1 - Utility of seismological methods in the exploration, delineation, and monitoring of geothermal reservoirs AN - 52039800; 1979-011621 JF - Eos, Transactions, American Geophysical Union AU - Majer, E L AU - McEvilly, T V AU - Schechter, B Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1200 PB - American Geophysical Union, Washington, DC VL - 59 IS - 12 SN - 0096-3941, 0096-3941 KW - United States KW - P-waves KW - geophysical surveys KW - elastic waves KW - reservoir rocks KW - observations KW - California KW - attenuation KW - geothermal systems KW - velocity KW - propagation KW - applications KW - Nevada KW - North America KW - body waves KW - seismology KW - geophysical methods KW - economic geology KW - seismic methods KW - geothermal energy KW - Mexico KW - surveys KW - seismic waves KW - microearthquakes KW - earthquakes KW - S-waves KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52039800?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Utility+of+seismological+methods+in+the+exploration%2C+delineation%2C+and+monitoring+of+geothermal+reservoirs&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V%3BSchechter%2C+B&rft.aulast=Majer&rft.aufirst=E&rft.date=1978-12-01&rft.volume=59&rft.issue=12&rft.spage=1200&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; 1978 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - applications; attenuation; body waves; California; earthquakes; economic geology; elastic waves; geophysical methods; geophysical surveys; geothermal energy; geothermal systems; Mexico; microearthquakes; Nevada; North America; observations; P-waves; propagation; reservoir rocks; S-waves; seismic methods; seismic waves; seismology; surveys; United States; velocity ER - TY - JOUR T1 - Swedish-American Cooperative Program on Radioactive Waste Storage in Mined Caverns in Crystalline Rocks; Technical Project Report No. 11; Full-scale and time-scale heating experiments at Stripa; preliminary results AN - 50742173; 1981-044669 JF - LBL - Lawrence Berkeley Laboratory AU - Cook, Neville G W AU - Hood, Michael Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 13 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7072 SN - 0195-721X, 0195-721X KW - experimental studies KW - Western Europe KW - in situ KW - Stripa region KW - Europe KW - radioactive waste KW - engineering geology KW - Scandinavia KW - tests KW - Orebro Sweden KW - waste disposal KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50742173?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=Cook%2C+Neville+G+W%3BHood%2C+Michael&rft.aulast=Cook&rft.aufirst=Neville+G&rft.date=1978-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Swedish-American+Cooperative+Program+on+Radioactive+Waste+Storage+in+Mined+Caverns+in+Crystalline+Rocks%3B+Technical+Project+Report+No.+11%3B+Full-scale+and+time-scale+heating+experiments+at+Stripa%3B+preliminary+results&rft.title=Swedish-American+Cooperative+Program+on+Radioactive+Waste+Storage+in+Mined+Caverns+in+Crystalline+Rocks%3B+Technical+Project+Report+No.+11%3B+Full-scale+and+time-scale+heating+experiments+at+Stripa%3B+preliminary+results&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; experimental studies; in situ; Orebro Sweden; radioactive waste; Scandinavia; storage; Stripa region; Sweden; tests; waste disposal; Western Europe ER - TY - JOUR T1 - Numerical model for saturated-unsaturated flow in deformable porous media; 3, Applications AN - 50210843; 1979-006507 AB - This is the third and conclusive part of a three-paper series and describes the application of a numerical model for saturated-unsaturated flow in deformable porous media. In all, 10 illustrative examples are presented not only to demonstrate the validity of the method but also to highlight the fundamental unity that exists in the sic principles of the fields of hydrogeology, soil mechanics, and soil physics. The chosen examples involve such diverse phenomena as soil consolidation, infiltration, and drainage and generation of fluid pressures due to cyclic loading such as earthquakes. JF - Water Resources Research AU - Narasimhan, T N AU - Witherspoon, P A Y1 - 1978/12// PY - 1978 DA - December 1978 SP - 1017 EP - 1034 PB - American Geophysical Union, Washington, DC VL - 14 IS - 6 SN - 0043-1397, 0043-1397 KW - saturated materials KW - land subsidence KW - excavations KW - ground water KW - theoretical studies KW - pore pressure KW - movement KW - hydrodynamics KW - water regimes KW - applications KW - soils KW - soil mechanics KW - unsaturated materials KW - pressure KW - numerical analysis KW - drainage KW - settlement KW - porous materials KW - mathematical models KW - deformation KW - models KW - compaction KW - saturation KW - consolidation KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50210843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Numerical+model+for+saturated-unsaturated+flow+in+deformable+porous+media%3B+3%2C+Applications&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-12-01&rft.volume=14&rft.issue=6&rft.spage=1017&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR014i006p01017 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - For reference to part 2, see Narasimhan, T. N., et al., Water Resour. Res., Vol. 14, No. 2, 1978 N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - applications; compaction; consolidation; deformation; drainage; excavations; ground water; hydrodynamics; land subsidence; mathematical models; models; movement; numerical analysis; pore pressure; porous materials; pressure; saturated materials; saturation; settlement; soil mechanics; soils; theoretical studies; unsaturated materials; water regimes DO - http://dx.doi.org/10.1029/WR014i006p01017 ER - TY - JOUR T1 - Numerical Model for Saturated-Unsaturated Flow in Deformable Porous Media. 3. Applications AN - 19198902; 7904749 AB - This was the third and conclusive part of a three-part series. The paper described the application of a numerical model for saturated-unsaturated flow in deformable porous media. In all, 10 illustrative examples were presented which not only demonstrated the validity of the method, but also highlighted the fundamental unity that exists in the physic principles of the fields of hydrogeology, soil mechanics, and soil physics. The chosen examples involved such diverse phenomena as soil consolidation, infiltration, and drainage and generation of fluid pressures due to such cyclic loading as earthquakes. (See also W77-11223 and W78-09195) (Sims-ISWS) JF - Water Resources Research Vol. 14, No. 6, p 1017-1034, December 1978. 46 fig, 1 tab, 26 ref. AU - Narasimhan, T N AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1978/12// PY - 1978 DA - Dec 1978 KW - Water Resources Abstracts KW - Porous media KW - Saturated flow KW - Unsaturated flow KW - Model studies KW - Mathematical models KW - Numerical analysis KW - Groundwater KW - Groundwater movement KW - Soil water KW - Soil water movement KW - Subsidence KW - Land subsidence KW - Earthquakes KW - Construction KW - Soils KW - Soil properties KW - Infiltration KW - Drainage KW - Subsurface drainage KW - Pore pressure KW - Soil science KW - SW 0845:Water in soils KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19198902?accountid=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=&rft.atitle=Numerical+Model+for+Saturated-Unsaturated+Flow+in+Deformable+Porous+Media.+3.+Applications&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Rocking and overturning response of rigid bodies to earthquake motions AN - 50752942; 1979-019438 JF - LBL - Lawrence Berkeley Laboratory AU - Aslam, M AU - Godden, W G AU - Scalise, D T Y1 - 1978/11// PY - 1978 DA - November 1978 SP - 78 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7539 SN - 0195-721X, 0195-721X KW - engineering geology KW - experimental studies KW - strong motion KW - nuclear facilities KW - mathematical models KW - effects KW - seismic response KW - earthquakes KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50752942?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=Aslam%2C+M%3BGodden%2C+W+G%3BScalise%2C+D+T&rft.aulast=Aslam&rft.aufirst=M&rft.date=1978-11-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Rocking+and+overturning+response+of+rigid+bodies+to+earthquake+motions&rft.title=Rocking+and+overturning+response+of+rigid+bodies+to+earthquake+motions&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 3 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - earthquakes; effects; engineering geology; experimental studies; mathematical models; nuclear facilities; seismic response; strong motion ER - TY - JOUR T1 - Geothermal resource and reservoir investigations of U. S. Bureau of Reclamation leaseholds at East Mesa, Imperial Valley, California AN - 50746128; 1980-047237 JF - LBL - Lawrence Berkeley Laboratory AU - Howard, J AU - Apps, J A AU - Benson, S AU - Goldstein, N E AU - Graf, A N AU - Haney, J AU - Jackson, D AU - Juprasert, S AU - Majer, E AU - McEdwards, D AU - McEvilly, T V AU - Narasimhan, T N AU - Schechter, B AU - Schroeder, R AU - Taylor, R AU - van de Kamp, P AU - Wolery, T Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 305 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - resources KW - Imperial County California KW - economic geology KW - production KW - possibilities KW - feasibility studies KW - thermal waters KW - reservoir rocks KW - geothermal energy KW - California KW - geothermal fields KW - utilization KW - transmissivity KW - Imperial Valley KW - desalinization KW - East Mesa KGRA KW - reservoir properties KW - water resources KW - geochemistry KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50746128?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=Howard%2C+J%3BApps%2C+J+A%3BBenson%2C+S%3BGoldstein%2C+N+E%3BGraf%2C+A+N%3BHaney%2C+J%3BJackson%2C+D%3BJuprasert%2C+S%3BMajer%2C+E%3BMcEdwards%2C+D%3BMcEvilly%2C+T+V%3BNarasimhan%2C+T+N%3BSchechter%2C+B%3BSchroeder%2C+R%3BTaylor%2C+R%3Bvan+de+Kamp%2C+P%3BWolery%2C+T&rft.aulast=Howard&rft.aufirst=J&rft.date=1978-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geothermal+resource+and+reservoir+investigations+of+U.+S.+Bureau+of+Reclamation+leaseholds+at+East+Mesa%2C+Imperial+Valley%2C+California&rft.title=Geothermal+resource+and+reservoir+investigations+of+U.+S.+Bureau+of+Reclamation+leaseholds+at+East+Mesa%2C+Imperial+Valley%2C+California&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; desalinization; East Mesa KGRA; economic geology; feasibility studies; geochemistry; geothermal energy; geothermal fields; Imperial County California; Imperial Valley; possibilities; production; reservoir properties; reservoir rocks; resources; thermal waters; transmissivity; United States; utilization; water resources ER - TY - JOUR T1 - Geochemistry AN - 50744659; 1981-022237 JF - LBL - Lawrence Berkeley Laboratory AU - Taylor, R W AU - Jackson, D D AU - Wolery, T J AU - Apps, J A AU - Howard, J H AU - Benson, S M AU - Goldstein, N E AU - Graf, A N AU - Haney, J P AU - Juprasert, S AU - Majer, E L AU - McEdwards, D G AU - McEvilly, T V AU - Narasimhan, T N AU - Schechter, B AU - Schroeder, R C AU - van de Kamp, P C Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 165 EP - 233 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - Salton Sea KW - Imperial County California KW - economic geology KW - thermal waters KW - geothermal energy KW - California KW - geothermal fields KW - Imperial Valley KW - East Mesa KGRA KW - chemical composition KW - geochemistry KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50744659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Geochemistry&rft.au=Taylor%2C+R+W%3BJackson%2C+D+D%3BWolery%2C+T+J%3BApps%2C+J+A%3BHoward%2C+J+H%3BBenson%2C+S+M%3BGoldstein%2C+N+E%3BGraf%2C+A+N%3BHaney%2C+J+P%3BJuprasert%2C+S%3BMajer%2C+E+L%3BMcEdwards%2C+D+G%3BMcEvilly%2C+T+V%3BNarasimhan%2C+T+N%3BSchechter%2C+B%3BSchroeder%2C+R+C%3Bvan+de+Kamp%2C+P+C&rft.aulast=Taylor&rft.aufirst=R&rft.date=1978-10-01&rft.volume=&rft.issue=7094&rft.spage=165&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 37 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; chemical composition; East Mesa KGRA; economic geology; geochemistry; geothermal energy; geothermal fields; Imperial County California; Imperial Valley; Salton Sea; thermal waters; United States ER - TY - JOUR T1 - Seismicity AN - 50744629; 1981-022234 JF - LBL - Lawrence Berkeley Laboratory AU - Majer, E L AU - McEvilly, T V AU - Schechter, B AU - Goldstein, N E AU - Howard, J H AU - Apps, J A AU - Benson, S M AU - Graf, A N AU - Haney, J P AU - Jackson, D D AU - Juprasert, S AU - McEdwards, D G AU - Narasimhan, T N AU - Schroeder, R C AU - Taylor, R W AU - van de Kamp, P C AU - Wolery, T J Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 33 EP - 55 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - swarms KW - seismology KW - Imperial County California KW - California KW - geothermal fields KW - seismicity KW - Imperial Valley KW - East Mesa KGRA KW - microearthquakes KW - earthquakes KW - arrays KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50744629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Seismicity&rft.au=Majer%2C+E+L%3BMcEvilly%2C+T+V%3BSchechter%2C+B%3BGoldstein%2C+N+E%3BHoward%2C+J+H%3BApps%2C+J+A%3BBenson%2C+S+M%3BGraf%2C+A+N%3BHaney%2C+J+P%3BJackson%2C+D+D%3BJuprasert%2C+S%3BMcEdwards%2C+D+G%3BNarasimhan%2C+T+N%3BSchroeder%2C+R+C%3BTaylor%2C+R+W%3Bvan+de+Kamp%2C+P+C%3BWolery%2C+T+J&rft.aulast=Majer&rft.aufirst=E&rft.date=1978-10-01&rft.volume=&rft.issue=7094&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 11 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - arrays; California; earthquakes; East Mesa KGRA; geothermal fields; Imperial County California; Imperial Valley; microearthquakes; seismicity; seismology; swarms; United States ER - TY - JOUR T1 - Geology AN - 50744062; 1981-022233 JF - LBL - Lawrence Berkeley Laboratory AU - van de Kamp, P C AU - Howard, J H AU - Graf, A N AU - Apps, J A AU - Benson, S M AU - Goldstein, N E AU - Haney, J P AU - Jackson, D D AU - Juprasert, S AU - Majer, E L AU - McEdwards, D G AU - McEvilly, T V AU - Narasimhan, T N AU - Schechter, B AU - Schroeder, R C AU - Taylor, R W AU - Wolery, T J Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 1 EP - 32 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - sand KW - lithostratigraphy KW - geophysical surveys KW - clastic sediments KW - Imperial County California KW - geophysical methods KW - economic geology KW - porosity KW - thermal waters KW - temperature KW - seismic methods KW - Salton Trough KW - reservoir rocks KW - geothermal energy KW - California KW - geothermal fields KW - Imperial Valley KW - East Mesa KGRA KW - sediments KW - surveys KW - faults KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50744062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Geology&rft.au=van+de+Kamp%2C+P+C%3BHoward%2C+J+H%3BGraf%2C+A+N%3BApps%2C+J+A%3BBenson%2C+S+M%3BGoldstein%2C+N+E%3BHaney%2C+J+P%3BJackson%2C+D+D%3BJuprasert%2C+S%3BMajer%2C+E+L%3BMcEdwards%2C+D+G%3BMcEvilly%2C+T+V%3BNarasimhan%2C+T+N%3BSchechter%2C+B%3BSchroeder%2C+R+C%3BTaylor%2C+R+W%3BWolery%2C+T+J&rft.aulast=van+de+Kamp&rft.aufirst=P&rft.date=1978-10-01&rft.volume=&rft.issue=7094&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 9 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, geol. sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; clastic sediments; East Mesa KGRA; economic geology; faults; geophysical methods; geophysical surveys; geothermal energy; geothermal fields; Imperial County California; Imperial Valley; lithostratigraphy; porosity; reservoir rocks; Salton Trough; sand; sediments; seismic methods; surveys; temperature; thermal waters; United States ER - TY - JOUR T1 - Reservoir simulation AN - 50743505; 1981-022236 JF - LBL - Lawrence Berkeley Laboratory AU - Narasimhan, T N AU - Juprasert, S AU - Howard, J H AU - Apps, J A AU - Benson, S M AU - Goldstein, N E AU - Graf, A N AU - Haney, J P AU - Jackson, D D AU - Majer, E L AU - McEdwards, D G AU - McEvilly, T V AU - Schechter, B AU - Schroeder, R C AU - Taylor, R W AU - van de Kamp, P C AU - Wolery, T J Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 75 EP - 163 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - Imperial County California KW - mathematical models KW - land subsidence KW - economic geology KW - production KW - reservoir rocks KW - models KW - geothermal energy KW - California KW - geothermal fields KW - fluid injection KW - drawdown KW - Imperial Valley KW - flow regime KW - East Mesa KGRA KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50743505?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Reservoir+simulation&rft.au=Narasimhan%2C+T+N%3BJuprasert%2C+S%3BHoward%2C+J+H%3BApps%2C+J+A%3BBenson%2C+S+M%3BGoldstein%2C+N+E%3BGraf%2C+A+N%3BHaney%2C+J+P%3BJackson%2C+D+D%3BMajer%2C+E+L%3BMcEdwards%2C+D+G%3BMcEvilly%2C+T+V%3BSchechter%2C+B%3BSchroeder%2C+R+C%3BTaylor%2C+R+W%3Bvan+de+Kamp%2C+P+C%3BWolery%2C+T+J&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-10-01&rft.volume=&rft.issue=7094&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 15 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; drawdown; East Mesa KGRA; economic geology; flow regime; fluid injection; geothermal energy; geothermal fields; Imperial County California; Imperial Valley; land subsidence; mathematical models; models; production; reservoir rocks; United States ER - TY - JOUR T1 - Well tests AN - 50742934; 1981-022235 JF - LBL - Lawrence Berkeley Laboratory AU - McEdwards, D G AU - Haney, J P AU - Benson, S M AU - Schroeder, R C AU - Howard, J H AU - Apps, J A AU - Goldstein, N E AU - Graf, A N AU - Jackson, D D AU - Juprasert, S AU - Majer, E L AU - McEvilly, T V AU - Narasimhan, T N AU - Schechter, B AU - Taylor, R W AU - van de Kamp, P C AU - Wolery, T J Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 57 EP - 73 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7094 SN - 0195-721X, 0195-721X KW - United States KW - Imperial County California KW - economic geology KW - thermal waters KW - reservoir rocks KW - geothermal energy KW - California KW - geothermal fields KW - transmissivity KW - Imperial Valley KW - flow regime KW - East Mesa KGRA KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50742934?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Well+tests&rft.au=McEdwards%2C+D+G%3BHaney%2C+J+P%3BBenson%2C+S+M%3BSchroeder%2C+R+C%3BHoward%2C+J+H%3BApps%2C+J+A%3BGoldstein%2C+N+E%3BGraf%2C+A+N%3BJackson%2C+D+D%3BJuprasert%2C+S%3BMajer%2C+E+L%3BMcEvilly%2C+T+V%3BNarasimhan%2C+T+N%3BSchechter%2C+B%3BTaylor%2C+R+W%3Bvan+de+Kamp%2C+P+C%3BWolery%2C+T+J&rft.aulast=McEdwards&rft.aufirst=D&rft.date=1978-10-01&rft.volume=&rft.issue=7094&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 10 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; East Mesa KGRA; economic geology; flow regime; geothermal energy; geothermal fields; Imperial County California; Imperial Valley; reservoir rocks; thermal waters; transmissivity; United States ER - TY - JOUR T1 - An appraisal of hard rock for potential underground repositories of radioactive wastes AN - 50741229; 1981-044671 JF - LBL - Lawrence Berkeley Laboratory AU - Cook, Neville G W AU - Anonymous Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 1 EP - 15 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7073 SN - 0195-721X, 0195-721X KW - underground installations KW - stress KW - waste disposal KW - thermal regime KW - storage KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50741229?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=An+appraisal+of+hard+rock+for+potential+underground+repositories+of+radioactive+wastes&rft.au=Cook%2C+Neville+G+W%3BAnonymous&rft.aulast=Cook&rft.aufirst=Neville+G&rft.date=1978-10-01&rft.volume=&rft.issue=7073&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 17 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - radioactive waste; rock mechanics; storage; stress; thermal regime; underground installations; waste disposal ER - TY - JOUR T1 - In situ heating experiments in hard rock; their objectives and design AN - 50740033; 1981-044672 JF - LBL - Lawrence Berkeley Laboratory AU - Cook, Neville, G W AU - Witherspoon, Paul A AU - Anonymous Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 17 EP - 26 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7073 SN - 0195-721X, 0195-721X KW - in situ KW - underground installations KW - waste disposal KW - thermal regime KW - design KW - storage KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50740033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=In+situ+heating+experiments+in+hard+rock%3B+their+objectives+and+design&rft.au=Cook%2C+Neville%2C+G+W%3BWitherspoon%2C+Paul+A%3BAnonymous&rft.aulast=Cook&rft.aufirst=Neville&rft.date=1978-10-01&rft.volume=&rft.issue=7073&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 16 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - design; in situ; radioactive waste; rock mechanics; storage; thermal regime; underground installations; waste disposal ER - TY - JOUR T1 - Finite element method for subsurface hydrology using a mixed explicit-implicit scheme AN - 50214716; 1979-005535 AB - The mixed explicit-implicit Galerkin finite element method developed previously by the authors is shown to be ideally suited for a wide class of problems arising in subsurface hydrology. These problems include confined saturated flow, unconfined flow under free surface conditions subject to the Dupuit assumption, flow in aquifers which are partly confined and partly unconfined, axisymmetric flow to a well with storage, and flow in saturated-unsaturated soils. A single computer program, entitled Flump, can now handle all of these problems. The mixed explicit-implicit solution strategy employed in the program insures a high level of accuracy and computation efficiency in most cases. It eliminates many of the difficulties that groundwater hydrologists have been encountering in trying to simulate extensive aquifer systems by finite elements. Some of the outstanding features of this solution strategy include an automatic control of time step size, reclassification of nodes from explicit to implicit during execution, automatic adjustment of the implicit time-weighting factor, and the treatment of boundary conditions and source terms as arbitrary functions of time of the state of the system. Five examples are presented to demonstrate the versatility and power of this new approach. A purely physical derivation of the finite element equations which does not rely on the Galerkin formalism is also included in one of the appendices. JF - Water Resources Research AU - Narasimhan, T N AU - Neuman, S P AU - Witherspoon, P A Y1 - 1978/10// PY - 1978 DA - October 1978 SP - 863 EP - 877 PB - American Geophysical Union, Washington, DC VL - 14 IS - 5 SN - 0043-1397, 0043-1397 KW - models KW - finite element analysis KW - movement KW - statistical analysis KW - data processing KW - hydrodynamics KW - mathematical models KW - hydrogeology KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50214716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Finite+element+method+for+subsurface+hydrology+using+a+mixed+explicit-implicit+scheme&rft.au=Narasimhan%2C+T+N%3BNeuman%2C+S+P%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-10-01&rft.volume=14&rft.issue=5&rft.spage=863&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR014i005p00863 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 32 N1 - PubXState - DC N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - data processing; finite element analysis; ground water; hydrodynamics; hydrogeology; mathematical models; models; movement; statistical analysis DO - http://dx.doi.org/10.1029/WR014i005p00863 ER - TY - JOUR T1 - A Priori Predictive Methods of Assessing Health Effects of Chemicals in the Environment AN - 19204553; 7905469 AB - Four techniques (structure/activity relationships (SAR), factor analysis(FA), pattern recognition(PR), and molecular connectivity(MC)) for assessing the multifactorial problems of toxicity and carcinogenicity are described. It was concluded that none of these techniques provides easy answers but that PR and MC both merit more intensive investigation as predictive tools. (See also W79-05435) (Chilton-ORNL) JF - Water Chlorination: Environmental Impact and Health Effects Vol. 2, Jolley, R. L., Gorchev, H. and Hamilton, D. H., Jr., (Eds). Proceedings of a Conference, October 31-November 4, 1977, Gatlinburg, Tennessee, p 451-469. 1978. 7 fig, 2 tab, 23 ref. AU - Kland, MJ AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1978/10// PY - 1978 DA - Oct 1978 KW - Water Resources Abstracts KW - Chlorination KW - Public health KW - Environmental effects KW - Water pollution KW - Chemicals KW - Chemical wastes KW - Forecasting KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19204553?accountid=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=&rft.atitle=A+Priori+Predictive+Methods+of+Assessing+Health+Effects+of+Chemicals+in+the+Environment&rft.au=Kland%2C+MJ&rft.aulast=Kland&rft.aufirst=MJ&rft.date=1978-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Thermal effects in overlying sedimentary rock from in-situ combustion of a coal seam AN - 52014591; 1979-027970 JF - Thermal effects in overlying sedimentary rock from in-situ combustion of a coal seam AU - Mangold, D AU - Wollenberg, H AU - Chin-Fu, Tsang Y1 - 1978/09// PY - 1978 DA - September 1978 SP - 8 VL - LBL-8172 | UC-12 KW - organic residues KW - in situ KW - geophysical methods KW - geological methods KW - mathematical models KW - effects KW - coal seams KW - combustion KW - simulation KW - temperature KW - sedimentary rocks KW - infrared methods KW - coal KW - geochemistry KW - airborne methods KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52014591?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=Mangold%2C+D%3BWollenberg%2C+H%3BChin-Fu%2C+Tsang&rft.aulast=Mangold&rft.aufirst=D&rft.date=1978-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermal+effects+in+overlying+sedimentary+rock+from+in-situ+combustion+of+a+coal+seam&rft.title=Thermal+effects+in+overlying+sedimentary+rock+from+in-situ+combustion+of+a+coal+seam&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 8 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables N1 - SuppNotes - Prepared for U. S. Dep. Energy N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Geology and geothermal resources of the Salton Trough, California, in relation to rift zone tectonics AN - 51836713; 1981-043213 JF - Conference Proceedings - Los Alamos Scientific Laboratory AU - Vonder Haar, S AU - Howard, J H AU - Olsen, Kenneth H AU - Chapin, Charles E Y1 - 1978/09// PY - 1978 DA - September 1978 SP - 97 EP - 98 PB - Los Alamos Scientific Laboratory, Los Alamos, NM IS - 7487 SN - 0731-308X, 0731-308X KW - United States KW - strike-slip faults KW - rifting KW - metamorphism KW - pillow lava KW - Salton Trough KW - geology KW - California KW - intrusions KW - dike swarms KW - plate tectonics KW - Mexico KW - Colorado River delta KW - tectonophysics KW - lava KW - heat flow KW - focus KW - tectonics KW - earthquakes KW - faults KW - step faults KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51836713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Conference+Proceedings+-+Los+Alamos+Scientific+Laboratory&rft.atitle=Geology+and+geothermal+resources+of+the+Salton+Trough%2C+California%2C+in+relation+to+rift+zone+tectonics&rft.au=Vonder+Haar%2C+S%3BHoward%2C+J+H%3BOlsen%2C+Kenneth+H%3BChapin%2C+Charles+E&rft.aulast=Vonder+Haar&rft.aufirst=S&rft.date=1978-09-01&rft.volume=&rft.issue=7487&rft.spage=97&rft.isbn=&rft.btitle=&rft.title=Conference+Proceedings+-+Los+Alamos+Scientific+Laboratory&rft.issn=0731308X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1978 International symposium on the Rio Grande Rift N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - PubXState - NM N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - California; Colorado River delta; dike swarms; earthquakes; faults; focus; geology; heat flow; intrusions; lava; metamorphism; Mexico; pillow lava; plate tectonics; rifting; Salton Trough; step faults; strike-slip faults; tectonics; tectonophysics; United States ER - TY - JOUR T1 - Swedish-American Cooperative Program on Radioactive Waste Storage in Mined Caverns in Crystalline Rocks; Technical Project Report No. 9; Theoretical temperature fields for the Stripa heater project; Volume 1 AN - 50739535; 1981-044668 JF - LBL - Lawrence Berkeley Laboratory AU - Chan, Tin AU - Cook, Neville G W AU - Chin-Fu, Tsang Y1 - 1978/09// PY - 1978 DA - September 1978 SP - 53 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7082 SN - 0195-721X, 0195-721X KW - experimental studies KW - Western Europe KW - in situ KW - Stripa region KW - mathematical models KW - Europe KW - temperature KW - radioactive waste KW - engineering geology KW - Scandinavia KW - tests KW - Orebro Sweden KW - waste disposal KW - Sweden KW - storage KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50739535?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=Chan%2C+Tin%3BCook%2C+Neville+G+W%3BChin-Fu%2C+Tsang&rft.aulast=Chan&rft.aufirst=Tin&rft.date=1978-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Swedish-American+Cooperative+Program+on+Radioactive+Waste+Storage+in+Mined+Caverns+in+Crystalline+Rocks%3B+Technical+Project+Report+No.+9%3B+Theoretical+temperature+fields+for+the+Stripa+heater+project%3B+Volume+1&rft.title=Swedish-American+Cooperative+Program+on+Radioactive+Waste+Storage+in+Mined+Caverns+in+Crystalline+Rocks%3B+Technical+Project+Report+No.+9%3B+Theoretical+temperature+fields+for+the+Stripa+heater+project%3B+Volume+1&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 16 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - engineering geology; Europe; experimental studies; in situ; mathematical models; Orebro Sweden; radioactive waste; Scandinavia; storage; Stripa region; Sweden; temperature; tests; waste disposal; Western Europe ER - TY - JOUR T1 - Comendite (peralkaline rhyolite) and basalt in the Mitu Group, Peru; evidence for Permian-Triassic lithospheric extension in the central Andes AN - 52102259; 1978-028937 JF - Journal of Research of the U. S. Geological Survey AU - Noble, D C AU - Silberman, M L AU - Megard, F AU - Bowman, H R Y1 - 1978/08// PY - 1978 DA - August 1978 SP - 453 EP - 457 PB - U. S. Geological Survey, Reston, VA VL - 6 IS - 4 SN - 0091-374X, 0091-374X KW - volcanic rocks KW - igneous rocks KW - Mitu Group KW - rifting KW - major elements KW - dates KW - volcanism KW - Triassic KW - basalts KW - composition KW - absolute age KW - Peru KW - tuff KW - trace elements KW - comendite KW - chemical composition KW - USGS KW - geochemistry KW - Andes KW - rhyolites KW - minor elements KW - Paleozoic KW - lithosphere KW - Permian KW - Mesozoic KW - volcanology KW - alkalic composition KW - genesis KW - extension KW - pyroclastics KW - South America KW - plate tectonics KW - K/Ar KW - tectonophysics KW - lava KW - eruptions KW - petrography KW - crust KW - igneous activity KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52102259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Research+of+the+U.+S.+Geological+Survey&rft.atitle=Comendite+%28peralkaline+rhyolite%29+and+basalt+in+the+Mitu+Group%2C+Peru%3B+evidence+for+Permian-Triassic+lithospheric+extension+in+the+central+Andes&rft.au=Noble%2C+D+C%3BSilberman%2C+M+L%3BMegard%2C+F%3BBowman%2C+H+R&rft.aulast=Noble&rft.aufirst=D&rft.date=1978-08-01&rft.volume=6&rft.issue=4&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Journal+of+Research+of+the+U.+S.+Geological+Survey&rft.issn=0091374X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 44 N1 - PubXState - VA N1 - Document feature - tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - JRGSAW N1 - SubjectsTermNotLitGenreText - absolute age; alkalic composition; Andes; basalts; chemical composition; comendite; composition; crust; dates; eruptions; extension; genesis; geochemistry; igneous activity; igneous rocks; K/Ar; lava; lithosphere; major elements; Mesozoic; minor elements; Mitu Group; Paleozoic; Permian; Peru; petrography; plate tectonics; pyroclastics; rhyolites; rifting; South America; tectonophysics; trace elements; Triassic; tuff; USGS; volcanic rocks; volcanism; volcanology ER - TY - JOUR T1 - Recent andesites from Volcan Colima, Mexico AN - 52046304; 1979-009538 JF - Abstracts with Programs - Geological Society of America AU - Luhr, J AU - Carmichael, I S E AU - Bowman, H R Y1 - 1978/08// PY - 1978 DA - August 1978 SP - 448 PB - Geological Society of America (GSA), Boulder, CO VL - 10 IS - 7 SN - 0016-7592, 0016-7592 KW - andesites KW - volcanic rocks KW - igneous rocks KW - Colima Mexico KW - stability KW - volcanology KW - calderas KW - volcanic features KW - Volcan de Colima KW - Mexico KW - phase equilibria KW - lava KW - metals KW - magmas KW - eruptions KW - composition KW - volcanoes KW - rare earths KW - trace elements KW - geochemistry KW - P-T conditions KW - abundance KW - 05:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52046304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Recent+andesites+from+Volcan+Colima%2C+Mexico&rft.au=Luhr%2C+J%3BCarmichael%2C+I+S+E%3BBowman%2C+H+R&rft.aulast=Luhr&rft.aufirst=J&rft.date=1978-08-01&rft.volume=10&rft.issue=7&rft.spage=448&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 - The Geological Association of Canada, The Mineralogical Association of Canada, The Geological Society of America (91st annual meeting); 1978 joint annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - abundance; andesites; calderas; Colima Mexico; composition; eruptions; geochemistry; igneous rocks; lava; magmas; metals; Mexico; P-T conditions; phase equilibria; rare earths; stability; trace elements; Volcan de Colima; volcanic features; volcanic rocks; volcanoes; volcanology ER - TY - JOUR T1 - Simulation of the Krafla geothermal field AN - 50746646; 1980-047238 JF - LBL - Lawrence Berkeley Laboratory AU - Jonsson, V Y1 - 1978/08// PY - 1978 DA - August 1978 SP - 60 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7076 SN - 0195-721X, 0195-721X KW - Western Europe KW - Krafla KW - water vapor KW - Europe KW - economic geology KW - simulation KW - production KW - thermal waters KW - models KW - geothermal energy KW - calderas KW - geothermal fields KW - volcanic features KW - reservoir properties KW - Iceland KW - permeability KW - P-T conditions KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50746646?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=Jonsson%2C+V&rft.aulast=Jonsson&rft.aufirst=V&rft.date=1978-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Simulation+of+the+Krafla+geothermal+field&rft.title=Simulation+of+the+Krafla+geothermal+field&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 12 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - calderas; economic geology; Europe; geothermal energy; geothermal fields; Iceland; Krafla; models; P-T conditions; permeability; production; reservoir properties; simulation; thermal waters; volcanic features; water vapor; Western Europe ER - TY - JOUR T1 - An analysis of the measured values for the state of stress in the Earth's crust AN - 50737498; 1982-011100 JF - LBL - Lawrence Berkeley Laboratory AU - Jamison, Dennis B AU - Cook, Neville G W Y1 - 1978/08// PY - 1978 DA - August 1978 SP - 12 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7071 SN - 0195-721X, 0195-721X KW - mathematical methods KW - stress KW - properties KW - waste disposal KW - crust KW - storage KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50737498?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=Jamison%2C+Dennis+B%3BCook%2C+Neville+G+W&rft.aulast=Jamison&rft.aufirst=Dennis&rft.date=1978-08-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+analysis+of+the+measured+values+for+the+state+of+stress+in+the+Earth%27s+crust&rft.title=An+analysis+of+the+measured+values+for+the+state+of+stress+in+the+Earth%27s+crust&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 29 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Swedish-American Cooperative Program on Radioactive Waste Storage in Mined Caverns in Crystalline Rock N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - crust; mathematical methods; properties; radioactive waste; storage; stress; waste disposal ER - TY - JOUR T1 - Radioisotope dating with an accelerator; a blind measurement AN - 52087915; 1978-035999 JF - Science AU - Muller, R A AU - Stephenson, E J AU - Mast, T S Y1 - 1978/07// PY - 1978 DA - July 1978 SP - 347 EP - 348 PB - American Association for the Advancement of Science, Washington, DC VL - 201 IS - 4353 SN - 0036-8075, 0036-8075 KW - blind experiments KW - experimental studies KW - accelerators KW - cyclotrons KW - Quaternary KW - isotopes KW - techniques KW - Holocene KW - samples KW - size KW - carbon dioxide KW - Cenozoic KW - sample preparation KW - radioactive isotopes KW - geochronology KW - carbon KW - absolute age KW - C-14 KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52087915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radioisotope+dating+with+an+accelerator%3B+a+blind+measurement&rft.au=Muller%2C+R+A%3BStephenson%2C+E+J%3BMast%2C+T+S&rft.aulast=Muller&rft.aufirst=R&rft.date=1978-07-01&rft.volume=201&rft.issue=4353&rft.spage=347&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 3 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - absolute age; accelerators; blind experiments; C-14; carbon; carbon dioxide; Cenozoic; cyclotrons; experimental studies; geochronology; Holocene; isotopes; Quaternary; radioactive isotopes; sample preparation; samples; size; techniques ER - TY - JOUR T1 - An Appraisal of Underground Radioactive Waste Disposal in Argillaceous and Crystalline Rocks: Some Geochemical, Geomechanical and Hydrogeological Questions AN - 19201844; 7907196 AB - Radioactive wastes are being stored in increasing quantities at surface and near surface sites. Deep burial of these wastes is the most favorable alternative method of disposal. This paper appraises the potential for underground storage of radioactive wastes and defines the more significant factors affecting the selection and design of a repository. Those areas of geomechanics, hydrogeology, and geochemistry where further research is needed are identified. The geomechanical stability of a suitable repository site depends in general on the absence of major geological perturbations, and specifically, on a state of stress conducive to stability. The most likely means by which radioactive materials could be released to the biosphere is through transport by ground water in joints and fractures. This release is retarded by low hydraulic conductivity, small hydraulic gradients, long flow paths, leaching of the waste by groundwater, dilution, and sorption in the rock mass. Argillaceous and crystalline rocks may provide suitable sites for nuclear wastes repositories. (Purdin-NWWA) JF - Geotechnical Assessment and Instrumentation Needs Symposium July 16-19/19-30, 1978, Berkeley, California, Lawrence Berkeley Laboratory, Earth Science Division, University of California, Berkeley. 1978. 50 p, 10 fig, 9 tab, 29 ref. AU - Apps, JA AU - Cook, G W AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1978/07// PY - 1978 DA - Jul 1978 KW - Water Resources Abstracts KW - Radioactive waste disposals KW - Underground waste disposals KW - Engineering geology KW - Hydrogeology KW - Geochemistry KW - Storage KW - Stress KW - Hydraulic conductivity KW - Hydraulic gradient KW - Groundwater movement KW - Leaching KW - Waste dilution KW - Adsorption KW - Crystalline rocks KW - Shales KW - SW 3050:Ultimate disposal of wastes KW - SW 6050:Rock mechanics and geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19201844?accountid=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=&rft.atitle=An+Appraisal+of+Underground+Radioactive+Waste+Disposal+in+Argillaceous+and+Crystalline+Rocks%3A+Some+Geochemical%2C+Geomechanical+and+Hydrogeological+Questions&rft.au=Apps%2C+JA%3BCook%2C+G+W%3BWitherspoon%2C+P+A&rft.aulast=Apps&rft.aufirst=JA&rft.date=1978-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - A Pattern Analysis of Clear Lake Phytoplankton AN - 19179132; 7902227 AB - Synoptic measurements of phytoplankton distribution in Clear Lake, California, and statistical methods were used to develop a systematic approach for interpreting synoptic surveys in the form of a distribution function. The resulting model was used to analyze water chemistry and phytoplankton data from Clear Lake; 43 sets of data representing 18 freshwater phytoplankton genera yielded reliable results using three fitted parameters per set. Local and regional variability were explicitly separated to avoid overestimating regional variability (patchiness) through counting individual cells of colonial or locally associated species as independent units. patchiness estimates showed significant interspecific variations related to nutrient variability, relative species dominance, and species sensitivity. Pooling cell frequencies for related species reduced patchiness estimates, implying that compaisons of spatial relations between biotic and abiotic parameters underestimate phytoplankton spatial organization when several species are present. In both marine and freshwater systems, phytoplankton patchiness is common and appears to be ecologically significant. Early studies were chiefly qualitative; recent quantitative studies can be categorized according to transect or synoptic sampling strategies. In a synoptic study water samples are collected from many sites over a large area; this method is useful where horizontal variation in more than one direction occurs, or where circulation, topographic, or inflow effects must be considered. (Lynch-Wisconsin) JF - Limnology and Oceanography Vol. 23, No. 4, p 636-648, July 1978. 1 fig, 6 tab, 44 ref. AU - Sandusky, J C AU - Horne, A J AD - California Univ. Berkeley Lawrence Berkeley Lab Y1 - 1978/07// PY - 1978 DA - Jul 1978 KW - Water Resources Abstracts KW - Phytoplankton KW - Clear Lake(CA) KW - Spatial distribution KW - Synoptic analysis KW - Patchiness KW - Statistical models KW - Pattern analysis KW - Algae KW - California KW - Lakes KW - Measurement KW - Methodology KW - Analytical techniques KW - Model studies KW - Mathematical models KW - Statistical methods KW - Dominant organisms KW - Water chemistry KW - SW 0850:Lakes KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19179132?accountid=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=&rft.atitle=A+Pattern+Analysis+of+Clear+Lake+Phytoplankton&rft.au=Sandusky%2C+J+C%3BHorne%2C+A+J&rft.aulast=Sandusky&rft.aufirst=J&rft.date=1978-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Channel sands and petroleum potential of Monterey deep-sea fan, California AN - 52101394; 1978-026899 JF - AAPG Bulletin AU - Wilde, P AU - Normark, W R AU - Chase, T E Y1 - 1978/06// PY - 1978 DA - June 1978 SP - 967 EP - 983 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 62 IS - 6 SN - 0149-1423, 0149-1423 KW - United States KW - petroleum exploration KW - Northeast Pacific KW - geophysical surveys KW - stratigraphic traps KW - petroleum KW - Monterey Fan KW - possibilities KW - reservoir rocks KW - oceanography KW - California KW - submarine fans KW - Western U.S. KW - bottom features KW - Pacific Coast KW - ocean floors KW - East Pacific KW - sedimentation KW - geophysical methods KW - channels KW - economic geology KW - seismic methods KW - continental rise KW - environment KW - deep-water environment KW - North Pacific KW - Pacific Ocean KW - traps KW - surveys KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52101394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Channel+sands+and+petroleum+potential+of+Monterey+deep-sea+fan%2C+California&rft.au=Wilde%2C+P%3BNormark%2C+W+R%3BChase%2C+T+E&rft.aulast=Wilde&rft.aufirst=P&rft.date=1978-06-01&rft.volume=62&rft.issue=6&rft.spage=967&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/10.1306%2FC1EA4F7C-16C9-11D7-8645000102C1865D L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 43 N1 - PubXState - OK N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - bottom features; California; channels; continental rise; deep-water environment; East Pacific; economic geology; environment; geophysical methods; geophysical surveys; Monterey Fan; North Pacific; Northeast Pacific; ocean floors; oceanography; Pacific Coast; Pacific Ocean; petroleum; petroleum exploration; possibilities; reservoir rocks; sedimentation; seismic methods; stratigraphic traps; submarine fans; surveys; traps; United States; Western U.S. DO - http://dx.doi.org/10.1306/C1EA4F7C-16C9-11D7-8645000102C1865D ER - TY - RPRT T1 - The LBL geothermal brine data compilation project AN - 52064737; 1978-048314 JF - Proceedings of the Second workshop on sampling geothermal effluents AU - Cosner, S R AU - Apps, J A AU - Gilmore, D B Y1 - 1978/06// PY - 1978 DA - June 1978 VL - PB 290 034 KW - methods KW - resources KW - programs KW - fluid phase KW - economic geology KW - thermal waters KW - geothermal energy KW - University of California KW - brines KW - data bases KW - Lawrence Berkeley Laboratory KW - chemical composition KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52064737?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=conference&rft.jtitle=&rft.atitle=&rft.au=Cosner%2C+S+R%3BApps%2C+J+A%3BGilmore%2C+D+B&rft.aulast=Cosner&rft.aufirst=S&rft.date=1978-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+LBL+geothermal+brine+data+compilation+project&rft.title=The+LBL+geothermal+brine+data+compilation+project&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the Second workshop on sampling geothermal effluents N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - RPRT T1 - Sampling and analysis of hot and cold spring waters and associated rock and soil samples from potential geothermal resources areas in North central Nevada AN - 52064673; 1978-048300 JF - Proceedings of the Second workshop on sampling geothermal effluents AU - Bowman, H R AU - Wollenberg, H AU - Asaro, F AU - Hebert, A AU - Gilmore, D B Y1 - 1978/06// PY - 1978 DA - June 1978 VL - EPA-600/7-78-121 KW - water KW - United States KW - north-central KW - methods KW - resources KW - radionuclides KW - X-ray fluorescence KW - radioactivity KW - pollution KW - gamma-ray spectroscopy KW - production KW - hydrochemistry KW - neutron method KW - thermal waters KW - temperature KW - geothermal energy KW - activation analysis KW - environmental geology KW - springs KW - hot springs KW - spectroscopy KW - geochemistry KW - Nevada KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52064673?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=conference&rft.jtitle=&rft.atitle=&rft.au=Bowman%2C+H+R%3BWollenberg%2C+H%3BAsaro%2C+F%3BHebert%2C+A%3BGilmore%2C+D+B&rft.aulast=Bowman&rft.aufirst=H&rft.date=1978-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Sampling+and+analysis+of+hot+and+cold+spring+waters+and+associated+rock+and+soil+samples+from+potential+geothermal+resources+areas+in+North+central+Nevada&rft.title=Sampling+and+analysis+of+hot+and+cold+spring+waters+and+associated+rock+and+soil+samples+from+potential+geothermal+resources+areas+in+North+central+Nevada&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the Second workshop on sampling geothermal effluents N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 7 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - A telluric-magnetotelluric survey at Mt. Hood, Oregon; a preliminary study AN - 50746443; 1980-022519 JF - LBL - Lawrence Berkeley Laboratory AU - Goldstein, N E AU - Mozley, E Y1 - 1978/06// PY - 1978 DA - June 1978 SP - 31 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - LBL-7050 SN - 0195-721X, 0195-721X KW - United States KW - structure KW - geophysical surveys KW - geophysical methods KW - Mount Hood KW - resistivity KW - possibilities KW - magnetotelluric methods KW - geothermal energy KW - Cascade Range KW - Oregon KW - volcanoes KW - surveys KW - Earth-current methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50746443?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=Goldstein%2C+N+E%3BMozley%2C+E&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1978-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+telluric-magnetotelluric+survey+at+Mt.+Hood%2C+Oregon%3B+a+preliminary+study&rft.title=A+telluric-magnetotelluric+survey+at+Mt.+Hood%2C+Oregon%3B+a+preliminary+study&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 13 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - Cascade Range; Earth-current methods; geophysical methods; geophysical surveys; geothermal energy; magnetotelluric methods; Mount Hood; Oregon; possibilities; resistivity; structure; surveys; United States; volcanoes ER - TY - JOUR T1 - Fluid dynamics model for salt-dome evolution AN - 52105277; 1978-025913 JF - Tectonophysics AU - Nasir, N E AU - Dabbousi, O B Y1 - 1978/05// PY - 1978 DA - May 1978 SP - 85 EP - 107 PB - Elsevier, Amsterdam VL - 47 IS - 1-2 SN - 0040-1951, 0040-1951 KW - models KW - salt tectonics KW - salt ridges KW - theoretical studies KW - salt domes KW - mechanism KW - mathematical models KW - tectonics KW - fluid dynamics KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52105277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Tectonophysics&rft.atitle=Fluid+dynamics+model+for+salt-dome+evolution&rft.au=Nasir%2C+N+E%3BDabbousi%2C+O+B&rft.aulast=Nasir&rft.aufirst=N&rft.date=1978-05-01&rft.volume=47&rft.issue=1-2&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=Tectonophysics&rft.issn=00401951&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00401951 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 26 N1 - Document feature - illus. incl. table N1 - Last updated - 2012-06-06 N1 - CODEN - TCTOAM N1 - SubjectsTermNotLitGenreText - fluid dynamics; mathematical models; mechanism; models; salt domes; salt ridges; salt tectonics; tectonics; theoretical studies ER - TY - RPRT T1 - A statistical evalution of some Columbia River Basalt chemical analyses AN - 51781327; 1982-004326 JF - A statistical evalution of some Columbia River Basalt chemical analyses AU - Asaro, F AU - Michel, H V AU - Myers, C W Y1 - 1978/05// PY - 1978 DA - May 1978 SP - 62 VL - RHO-BWI-ST-3 KW - United States KW - neutron activation analysis data KW - Washington KW - atomic absorption data KW - volcanic rocks KW - igneous rocks KW - Columbia River Basalt Group KW - Franklin County Washington KW - Miocene KW - radioactive waste KW - Cenozoic KW - Tertiary KW - Neogene KW - basalts KW - Pasco Basin KW - Benton County Washington KW - waste disposal KW - geochemistry KW - storage KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51781327?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=Asaro%2C+F%3BMichel%2C+H+V%3BMyers%2C+C+W&rft.aulast=Asaro&rft.aufirst=F&rft.date=1978-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+statistical+evalution+of+some+Columbia+River+Basalt+chemical+analyses&rft.title=A+statistical+evalution+of+some+Columbia+River+Basalt+chemical+analyses&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 7 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. 7 tables N1 - SuppNotes - Prepared for the U. S. Dep. Energy N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Fluctuation in the level of pluvial Lake Lahontan during the last 40,000 years AN - 50755888; 1979-026958 JF - Quaternary Research AU - Benson, L V Y1 - 1978/05// PY - 1978 DA - May 1978 SP - 300 EP - 318 PB - Academic Press, New York, NY VL - 9 IS - 3 SN - 0033-5894, 0033-5894 KW - United States KW - stratigraphy KW - Quaternary KW - isotopes KW - Lake Lahontan KW - indicators KW - changes of level KW - Walker Lake KW - Cenozoic KW - fluctuations KW - radioactive isotopes KW - dates KW - carbon KW - sediments KW - absolute age KW - Pleistocene KW - Pyramid Lake KW - C-14 KW - Nevada KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50755888?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Fluctuation+in+the+level+of+pluvial+Lake+Lahontan+during+the+last+40%2C000+years&rft.au=Benson%2C+L+V&rft.aulast=Benson&rft.aufirst=L&rft.date=1978-05-01&rft.volume=9&rft.issue=3&rft.spage=300&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 - 1979-01-01 N1 - Number of references - 27 N1 - PubXState - NY N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - QRESAV N1 - SubjectsTermNotLitGenreText - absolute age; C-14; carbon; Cenozoic; changes of level; dates; fluctuations; indicators; isotopes; Lake Lahontan; Nevada; Pleistocene; Pyramid Lake; Quaternary; radioactive isotopes; sediments; stratigraphy; United States; Walker Lake ER - TY - JOUR T1 - Swedish-American Cooperative Program on radioactive waste storage in mined caverns; program summary AN - 50664795; 1987-079950 JF - LBL - Lawrence Berkeley Laboratory AU - Witherspoon, Paul A AU - Degerman, O Y1 - 1978/05// PY - 1978 DA - May 1978 SP - 26 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - experimental studies KW - Stripa Granite KW - Western Europe KW - stress KW - international cooperation KW - Europe KW - radioactive waste KW - caverns KW - engineering geology KW - Scandinavia KW - blasting KW - crystalline rocks KW - waste disposal KW - permeability KW - Sweden KW - P-T conditions KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50664795?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=Witherspoon%2C+Paul+A%3BDegerman%2C+O&rft.aulast=Witherspoon&rft.aufirst=Paul&rft.date=1978-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Swedish-American+Cooperative+Program+on+radioactive+waste+storage+in+mined+caverns%3B+program+summary&rft.title=Swedish-American+Cooperative+Program+on+radioactive+waste+storage+in+mined+caverns%3B+program+summary&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1987-01-01 N1 - Number of references - 1 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Tech. Proj. Rep. No. 1 N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - blasting; caverns; crystalline rocks; engineering geology; Europe; experimental studies; international cooperation; P-T conditions; permeability; radioactive waste; Scandinavia; stress; Stripa Granite; Sweden; waste disposal; Western Europe ER - TY - JOUR T1 - Mineral discrimination and removal of inductive coupling with multifrequency IP AN - 52113346; 1978-024068 AB - In-situ complex resistivity measurements over the frequency range 10 (super -2) to 10 (super +5) Hz have been made on 26 North American massive sulfide, graphite, magnetite, pyrrhotite, and porphyry copper deposits. The results reveal significant differences between the spectral responses of massive sulfides and graphite and present encouragement for their differentiation in the field. There are also differences between the spectra of magnetite and nickeliferrous pyrrhotite mineralization, which may prove useful in attempting to distinguish between these two common IP sources in nickel sulfide exploration. Lastly, there are differences in the spectra typically arising from the economic mineralization and the barren pyrite halo in porphyry copper systems. It appears that all these differences arise mainly from mineral texture, since laboratory studies of different specific mineral-electrolyte interfaces show relatively small variations.All of the in-situ spectra may be described by one or two simple Cole-Cole relaxation models. Since the frequency dependence of these models is typically only about 0.25, and the frequency dependence of inductive electromagnetic coupling is near 1.0, it is possible to recognize and to remove automatically the effects of inductive coupling from IP spectra.The spectral response of small deposits or of deeply buried deposits varies from that of the homogeneous earth response, but these variations may be readily determined from the same 'dilution factor' B (sub 2) = (delta lnrho (sub a) )/(delta lnrho (sub 2) ) currently used to calculate apparent IP effects. JF - Geophysics AU - Pelton, W H AU - Ward, S H AU - Hallof, P G AU - Sill, W R AU - Nelson, P H Y1 - 1978/04// PY - 1978 DA - April 1978 SP - 588 EP - 609 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 43 IS - 3 SN - 0016-8033, 0016-8033 KW - geophysical surveys KW - coupling KW - theoretical studies KW - ore deposits KW - oxides KW - induced polarization KW - copper ores KW - interpretation KW - pyrrhotite KW - porphyry copper KW - North America KW - discrimination KW - induction KW - geophysical methods KW - electrical methods KW - mathematical models KW - native elements KW - graphite KW - Cole-Cole models KW - metal ores KW - surveys KW - massive deposits KW - sulfides KW - minerals KW - magnetite KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52113346?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Mineral+discrimination+and+removal+of+inductive+coupling+with+multifrequency+IP&rft.au=Pelton%2C+W+H%3BWard%2C+S+H%3BHallof%2C+P+G%3BSill%2C+W+R%3BNelson%2C+P+H&rft.aulast=Pelton&rft.aufirst=W&rft.date=1978-04-01&rft.volume=43&rft.issue=3&rft.spage=588&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440839 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1978-01-01 N1 - Number of references - 19 N1 - PubXState - OK N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2013-05-16 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - Cole-Cole models; copper ores; coupling; discrimination; electrical methods; geophysical methods; geophysical surveys; graphite; induced polarization; induction; interpretation; magnetite; massive deposits; mathematical models; metal ores; minerals; native elements; North America; ore deposits; oxides; porphyry copper; pyrrhotite; sulfides; surveys; theoretical studies DO - http://dx.doi.org/10.1190/1.1440839 ER - TY - RPRT T1 - Uranium in alkaline rocks AN - 52092561; 1978-035247 JF - Uranium in alkaline rocks AU - Murphy, M AU - Wollenberg, H AU - Strisower, B AU - Bowman, H AU - Flexser, S AU - Carmichael, I Y1 - 1978/04// PY - 1978 DA - April 1978 SP - 185 VL - GJBX-78 KW - United States KW - resources KW - igneous rocks KW - granites KW - Gunnison County Colorado KW - Greenland KW - ore deposits KW - plutonic rocks KW - Pocos de Caldas Brazil KW - occurrence KW - Ilimaussaq KW - carbonatites KW - syenites KW - nepheline syenite KW - Arctic region KW - economic geology KW - alkalic composition KW - uranium ores KW - South America KW - Brazil KW - metal ores KW - Minas Gerais Brazil KW - Colorado KW - Powderhorn KW - 27:Economic geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52092561?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=Murphy%2C+M%3BWollenberg%2C+H%3BStrisower%2C+B%3BBowman%2C+H%3BFlexser%2C+S%3BCarmichael%2C+I&rft.aulast=Murphy&rft.aufirst=M&rft.date=1978-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Uranium+in+alkaline+rocks&rft.title=Uranium+in+alkaline+rocks&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 165 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - On an analytical program for elements, including copper, in estuarine, continental, and marine waters AN - 52078818; 1978-039453 JF - Eos, Transactions, American Geophysical Union AU - Hebert, A J Y1 - 1978/04// PY - 1978 DA - April 1978 SP - 244 PB - American Geophysical Union, Washington, DC VL - 59 IS - 4 SN - 0096-3941, 0096-3941 KW - methods KW - programs KW - chemical analysis KW - sea water KW - copper KW - surface water KW - analysis KW - evaluation KW - estuaries KW - objectives KW - metals KW - geochemistry KW - accuracy KW - abundance of elements KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52078818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=On+an+analytical+program+for+elements%2C+including+copper%2C+in+estuarine%2C+continental%2C+and+marine+waters&rft.au=Hebert%2C+A+J&rft.aulast=Hebert&rft.aufirst=A&rft.date=1978-04-01&rft.volume=59&rft.issue=4&rft.spage=244&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; 1977 fall annual meeting; post-deadline abstracts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 4 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - abundance of elements; accuracy; analysis; chemical analysis; copper; estuaries; evaluation; geochemistry; metals; methods; objectives; programs; sea water; surface water ER - TY - JOUR T1 - A study of groundwater temperature changes during aquifer uses related to power production AN - 52075110; 1978-040125 JF - Eos, Transactions, American Geophysical Union AU - Lippmann, M J AU - Tsang, C F AU - Witherspoon, P A Y1 - 1978/04// PY - 1978 DA - April 1978 SP - 279 PB - American Geophysical Union, Washington, DC VL - 59 IS - 4 SN - 0096-3941, 0096-3941 KW - hot water KW - power plants KW - effects KW - production KW - feasibility studies KW - temperature KW - storage KW - ground water KW - aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52075110?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+study+of+groundwater+temperature+changes+during+aquifer+uses+related+to+power+production&rft.au=Lippmann%2C+M+J%3BTsang%2C+C+F%3BWitherspoon%2C+P+A&rft.aulast=Lippmann&rft.aufirst=M&rft.date=1978-04-01&rft.volume=59&rft.issue=4&rft.spage=279&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; 1978 spring annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aquifers; effects; feasibility studies; ground water; hot water; power plants; production; storage; temperature ER - TY - JOUR T1 - Numerical model for saturated-unsaturated flow in deformable porous media; 2, The algorithm AN - 50215407; 1979-003466 AB - An integrated finite difference algorithm is presented for numerically solving the governing equation of saturated-unsaturated flow in deformable porous media. In recognition that stability of the explicit equation is a local phenomenon a mixed explicit-implicit procedure is used for marching in the time domain. In this scheme the explicit changes in potential are first computed for all elements in the system, after which implicit corrections are made only for those elements for which the stable time step is less than the time step being used. Time step sizes are automatically controlled in order to optimize the number of iterations, to control maximum change in potential during a time step, and to obtain desired outputs. Time derivatives, estimated on the basis of system behavior during two previous time steps, are used to start the iteration process and to evaluate nonlinear coefficients. Boundary conditions and sources can vary with time or with the dependent variable. Input data are organized into convenient blocks. Accuracy of solutions can be affected by modeling errors, different types of truncation errors, and convergence errors. The algorithm constitutes an efficient tool for analyzing linear and nonlinear fluid flow problems in multidimensional heterogeneous porous media with complex geometry. An important limitation is that the model cannot conveniently handle arbitrary anisotropy and other general tensorial quantities. JF - Water Resources Research AU - Narasimhan, T N AU - Witherspoon, P A AU - Edwards, A L Y1 - 1978/04// PY - 1978 DA - April 1978 SP - 255 EP - 261 PB - American Geophysical Union, Washington, DC VL - 14 IS - 2 SN - 0043-1397, 0043-1397 KW - models KW - transient phenomena KW - TRUST KW - movement KW - data processing KW - hydrodynamics KW - porous materials KW - mathematical models KW - hydrogeology KW - algorithms KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50215407?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Numerical+model+for+saturated-unsaturated+flow+in+deformable+porous+media%3B+2%2C+The+algorithm&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A%3BEdwards%2C+A+L&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-04-01&rft.volume=14&rft.issue=2&rft.spage=255&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1029%2FWR014i002p00255 L2 - http://www.agu.org/journals/wr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - For reference to part 1, see Narasimhan, T. N., and Witherspoon, P. A., Water Resour. Res., Vol. 13, No. 3, 1977 N1 - Last updated - 2012-06-06 N1 - CODEN - WRERAQ N1 - SubjectsTermNotLitGenreText - algorithms; data processing; ground water; hydrodynamics; hydrogeology; mathematical models; models; movement; porous materials; transient phenomena; TRUST DO - http://dx.doi.org/10.1029/WR014i002p00255 ER - TY - JOUR T1 - Numerical Model for Saturated-Unsaturated Flow in Deformable Porous Media. 2. The Algorithm AN - 19149557; 7809195 AB - An integrated finite difference algorithm was presented for numerically solving the governing equation of saturated-unsaturated flow in deformable porous media. In recognition that stability of the explicit equation is a local phenomenon, a mixed explicit-implicit procedure was used for marching in the time domain. In this scheme, the explicit changes in potential are first computed for all elements in the system, after which implicit corrections are made only for those elements for which the stable time step is less than the time step being used. Time step sizes are controlled automatically in order to optimize the number of iterations, to control maximim change in potential during a time step, and to obtain desired outputs. Time derivatives, estimated on the basis of system behavior during two previous time steps, are used to start the iteration process and to evaluate nonlinear coefficients. Boundary conditions and sources can vary with time or with the dependent variable. Input data are organized into convenient blocks. Accuracy of solutions can be affected by modeling errors , different types of truncation errors, and convergence errors. The algorithm constitutes an efficient tool for analyzing linear and nonlinear fluid flow problems in multidimensional heterogeneous porous media with complex geometry. An important limitation is that the model cannot conveniently handle arbitrary anisotropy and other general tensorial quantities. (Visocky-ISWS) JF - Water Resources Research Vol. 14, No. 2, p 255-261, April 1978. 3 fig, 8 ref. AU - Narasimhan, T N AU - witherspoon, P A AU - Edwards, AL AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1978/04// PY - 1978 DA - Apr 1978 KW - Water Resources Abstracts KW - Numerical analysis KW - Mathematical models KW - Porous meida KW - Saturated flow KW - Unsaturated flow KW - Algorithms KW - Integrated-finite-difference method KW - Equations KW - Groundwater movement KW - Aquifer characteristics KW - Boundaries(Surfaces) KW - Explicit-implicit iteration KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19149557?accountid=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=&rft.atitle=Numerical+Model+for+Saturated-Unsaturated+Flow+in+Deformable+Porous+Media.+2.+The+Algorithm&rft.au=Narasimhan%2C+T+N%3Bwitherspoon%2C+P+A%3BEdwards%2C+AL&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Recent developments at Cerro Prieto geothermal field, Baja California, Mexico AN - 52112253; 1978-023686 JF - AAPG Bulletin AU - Alonso E, H AU - Dominguez A, B AU - Lippmann, M J AU - Manon M, A AU - Noble, J E AU - Wollenberg, H A Y1 - 1978/03// PY - 1978 DA - March 1978 SP - 490 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 62 IS - 3 SN - 0149-1423, 0149-1423 KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - Mexicali Mexico KW - development KW - Cerro Prieto KW - economic geology KW - Baja California Mexico KW - production KW - exploration KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52112253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Recent+developments+at+Cerro+Prieto+geothermal+field%2C+Baja+California%2C+Mexico&rft.au=Alonso+E%2C+H%3BDominguez+A%2C+B%3BLippmann%2C+M+J%3BManon+M%2C+A%3BNoble%2C+J+E%3BWollenberg%2C+H+A&rft.aulast=Alonso+E&rft.aufirst=H&rft.date=1978-03-01&rft.volume=62&rft.issue=3&rft.spage=490&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/ L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Conference title - AAPG-SEPM annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - Baja California; Baja California Mexico; Cerro Prieto; development; economic geology; exploration; geothermal energy; geothermal fields; Mexicali Mexico; Mexico; production ER - TY - JOUR T1 - Geothermal resource investigations and development plans at East Mesa, California AN - 52111903; 1978-023727 JF - AAPG Bulletin AU - Campbell, D A AU - Howard, J H AU - Hinrichs, T C AU - Mathias, K E AU - Narasimhan, T N Y1 - 1978/03// PY - 1978 DA - March 1978 SP - 503 PB - American Association of Petroleum Geologists, Tulsa, OK VL - 62 IS - 3 SN - 0149-1423, 0149-1423 KW - United States KW - geothermal energy KW - California KW - resources KW - geothermal fields KW - development KW - Imperial County California KW - East Mesa KGRA KW - economic geology KW - production KW - temperature KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52111903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=AAPG+Bulletin&rft.atitle=Geothermal+resource+investigations+and+development+plans+at+East+Mesa%2C+California&rft.au=Campbell%2C+D+A%3BHoward%2C+J+H%3BHinrichs%2C+T+C%3BMathias%2C+K+E%3BNarasimhan%2C+T+N&rft.aulast=Campbell&rft.aufirst=D&rft.date=1978-03-01&rft.volume=62&rft.issue=3&rft.spage=503&rft.isbn=&rft.btitle=&rft.title=AAPG+Bulletin&rft.issn=01491423&rft_id=info:doi/ L2 - http://aapgbull.geoscienceworld.org/ LA - English DB - GeoRef N1 - Conference title - AAPG-SEPM annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-06 N1 - CODEN - AABUD2 N1 - SubjectsTermNotLitGenreText - California; development; East Mesa KGRA; economic geology; geothermal energy; geothermal fields; Imperial County California; production; resources; temperature; United States ER - TY - JOUR T1 - The measurement of soil properties in-situ; present methods; their applicability and potential AN - 50992998; 1991-026976 JF - LBL - Lawrence Berkeley Laboratory AU - Mitchell, James K AU - Guzikowski, Frank AU - Villet, Willem C B Y1 - 1978/03// PY - 1978 DA - March 1978 SP - 67 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA SN - 0195-721X, 0195-721X KW - methods KW - soil mechanics KW - in situ KW - testing KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50992998?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=Mitchell%2C+James+K%3BGuzikowski%2C+Frank%3BVillet%2C+Willem+C+B&rft.aulast=Mitchell&rft.aufirst=James&rft.date=1978-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+measurement+of+soil+properties+in-situ%3B+present+methods%3B+their+applicability+and+potential&rft.title=The+measurement+of+soil+properties+in-situ%3B+present+methods%3B+their+applicability+and+potential&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1991-01-01 N1 - Number of references - 146 N1 - PubXState - CA N1 - Document feature - illus. incl. 13 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - in situ; methods; soil mechanics; testing ER - TY - JOUR T1 - A Perspective on Numerical Analysis of the Diffusion Equation AN - 19183202; 7810517 AB - The equation of transient groundwater motion is founded on the principle of mass conservation and can be described mathematically by the diffusion equation. Recently, powerful integral formulations have been developed for numerically solving the diffusion equation under complex conditions. In the literature, it is customary to formulate the integral equations by integrating point differential equations. Instead, employed in this paper was a direct method of formulation, starting from the concepts of set and measure, the notion of partitions and the definition of set-averages. When the direct approach was applied to formulate the well-known finite element (FEM) equations, it was seen that the ' Galerkin ' weighting function, which is treated mathematically as an artifice for weighting residuals, is but an appropriate spatial partition function. The logical framework of the direct approach was applied then to study the properties of ' lumped ' and ' consistent ' matrices arising in the use of the FEM. The lumped matrix, stemming naturally from the direct approach, seeks to conserve mass locally as well as globally, while the consistent matrix, which results only when the differential equation is integrated in a specific fashion, attempts only to preserve global mass balance. It was concluded that the direct approach is simple and complete , and, in so far as the integral formulation is concerned, there is little to be gained in starting with the differential equation. Further, in formulating integral equations, it is common practice to evaluate only the time-dependent changes in the mass content of the system and to ignore the evaluation of the mass content of the system at any given instant of time. In order to be complete in itself, a true integral approach should evaluate both the time-dependent changes in the mass content of the system as well as the instantaneous mass content at any given time. (Sims-ISWS) JF - Advances in Water Resources Vol. 1, No. 3, p 147-155, March 1978. 6 fig, 14 ref. AU - Narasimhan, T N AD - California Univ. Berkeley. Lawrence Berkeley Lab., and California Univ., Berkeley. Dept. of Materials Science and Mineral Engineering Y1 - 1978/03// PY - 1978 DA - Mar 1978 KW - Water Resources Abstracts KW - Groundwater movement KW - Diffusion KW - Model studies KW - Mathematical models KW - Flow KW - Groundwater KW - Porous media KW - Mass transfer KW - Energy transfer KW - Finite element analysis KW - Equations KW - Mathematics KW - Hydrology KW - Galerkin functions KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19183202?accountid=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=&rft.atitle=A+Perspective+on+Numerical+Analysis+of+the+Diffusion+Equation&rft.au=Narasimhan%2C+T+N&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Energy and water AN - 52130044; 1978-013241 JF - Science AU - Harte, J AU - El-Gasseir, M Y1 - 1978/02// PY - 1978 DA - February 1978 SP - 623 EP - 634 PB - American Association for the Advancement of Science, Washington, DC VL - 199 IS - 4329 SN - 0036-8075, 0036-8075 KW - United States KW - water supply KW - energy sources KW - conservation KW - consumption KW - environmental geology KW - economic geology KW - water resources KW - production KW - 26:Economic geology, general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52130044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Energy+and+water&rft.au=Harte%2C+J%3BEl-Gasseir%2C+M&rft.aulast=Harte&rft.aufirst=J&rft.date=1978-02-01&rft.volume=199&rft.issue=4329&rft.spage=623&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 46 N1 - PubXState - DC N1 - Document feature - illus. incl. tables, sketch map N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - conservation; consumption; economic geology; energy sources; environmental geology; production; United States; water resources; water supply ER - TY - JOUR T1 - Possibility of soil deformation in the partially saturated zone due to pore pressure changes AN - 52069853; 1979-000180 JF - Abstracts with Programs - Geological Society of America AU - Narasimhan, T N AU - Holzer, T L Y1 - 1978/02// PY - 1978 DA - February 1978 SP - 138 EP - 139 PB - Geological Society of America (GSA), Boulder, CO VL - 10 IS - 3 SN - 0016-7592, 0016-7592 KW - United States KW - soil mechanics KW - pressure KW - fissures KW - stress KW - mechanism KW - mathematical models KW - land subsidence KW - Southwestern U.S. KW - deformation KW - ground water KW - models KW - engineering geology KW - theoretical studies KW - levels KW - pore pressure KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52069853?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Possibility+of+soil+deformation+in+the+partially+saturated+zone+due+to+pore+pressure+changes&rft.au=Narasimhan%2C+T+N%3BHolzer%2C+T+L&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1978-02-01&rft.volume=10&rft.issue=3&rft.spage=138&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 - The Geological Society of America, Cordilleran Section, 74th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - deformation; engineering geology; fissures; ground water; land subsidence; levels; mathematical models; mechanism; models; pore pressure; pressure; soil mechanics; Southwestern U.S.; stress; theoretical studies; United States ER - TY - RPRT T1 - Criteria for Ilimaussaq-type uranium in the U.S. AN - 51763976; 1982-017526 JF - 1977 NURE uranium geology symposium AU - Wollenberg, H Y1 - 1978/02// PY - 1978 DA - February 1978 VL - GJBX-12(78) KW - United States KW - uranium ores KW - metal ores KW - ilimaussaq-type deposits KW - economic geology KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51763976?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=conference&rft.jtitle=&rft.atitle=&rft.au=Wollenberg%2C+H&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1978-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Criteria+for+Ilimaussaq-type+uranium+in+the+U.S.&rft.title=Criteria+for+Ilimaussaq-type+uranium+in+the+U.S.&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1977 NURE uranium geology symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 1 N1 - Availability - U. S. Dep. Energy, Grand Junction Off., Grand Junction, CO, United States N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Energy and Water AN - 19193358; 7807508 AB - The geographic and temporal variability of freshwater supply in the United States constrains the choice and level of use of future energy sources. Ecological criteria for acceptable freshwater consumption, together with hydrological data on stream flow, provide a framework for estimating these contraints. The water consumption requirements for a variety of energy options were presented, and comparative judgments were drawn. Attention was focused on problems resulting from synthetic, gaseous, and liquid fuel production. Scenarios describing possible future levels of coal and electricity use were analyzed. They point to the importance of water supply constraints in both the eastern and western United States. Water constraints on energy development are sufficiently great to warrant far more attention. Two broad and urgent needs were identified. First is the need to develop adequate criteria for acceptable water consumption based on considerations of ecosystem balance, human well-being, nonuniform distribution of water, and the vicissitudes of its abundance under a capricious climate. Second is the need to set energy policy and water management on a course compatible with the criteria that are chosen. That course is certain to be characterized by a vital and enormous role for energy and water conservation. (Humphreys-ISWS) JF - Science Vol. 199, No. 4329, p 623-634, February 10, 1978. 2 fig, 10 tab, 46 ref. AU - Harte, J AU - El-Gasseir, M AD - California Univ. Berkeley. Lawrence Berkeley Lab.; and California Univ., Berkeley. Div. of Energy and Environment Y1 - 1978/02// PY - 1978 DA - Feb 1978 KW - Water Resources Abstracts KW - Energy KW - Resources development KW - Water requirements KW - Natural resources KW - Energy development KW - Water utilization KW - Runoff KW - Coals KW - Oil shales KW - Natural gas KW - Oil KW - Consumptive use KW - Energy conversion KW - Water resources KW - Spatial distribution KW - Temporal distribution KW - Water demand KW - Freshwater KW - Cooling water KW - Fuels KW - SW 4040:Water demand KW - SW 1050:Conservation in industrial use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19193358?accountid=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=&rft.atitle=Energy+and+Water&rft.au=Harte%2C+J%3BEl-Gasseir%2C+M&rft.aulast=Harte&rft.aufirst=J&rft.date=1978-02-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - GEN T1 - Energy Management: A Program of Energy Conservation for the Community College Facility. AN - 63763470; ED167405 AB - This publication is a guide to the Total Educational Energy Management (TEEM) approach for energy conservation at community colleges. This guide includes step-by-step procedures for establishing a program task force, defining specific tasks, and assigning responsibilities. Action plans are developed, energy consumption monitored, goals set, and conservation measures implemented. A series of appendices provides more detailed information, charts, and worksheets related to all aspects of energy use. Also included in the appendices are a section on performing an energy audit of campus facilities and a glossary. (Author/MR) AU - Miller, Harry AU - Rowe, Peter Y1 - 1978 PY - 1978 DA - 1978 SP - 114 PB - National Technical Information Service (NTIS), U.S. Department of Commerce, 5285 Port Royal Road, Springfield, Virginia 22161 (Price Code 100-125) KW - Total Educational Energy Management KW - ERIC, Resources in Education (RIE) KW - Fuel Consumption KW - Fuels KW - Facilities KW - Building Operation KW - Administrator Guides KW - Lighting KW - Energy Conservation KW - College Buildings KW - Facility Guidelines KW - Heating KW - Administration KW - Community Colleges KW - Air Conditioning UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63763470?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - BOOK T1 - A study of alternative reinjection schemes for the Cerro Prieto geothermal field, Baja California, Mexico AN - 52070578; 1978-045179 JF - Geothermal energy; a novelty becomes resource AU - Tsang, C F AU - Bodvarsson, G AU - Lippmann, M J AU - Rivera R, J AU - Combs, J Y1 - 1978 PY - 1978 DA - 1978 PB - Geothermal Resour. Counc., Davis, Calif. KW - methods KW - injection KW - flow KW - economic geology KW - production KW - two-dimensional models KW - ground water KW - aquifers KW - models KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - brines KW - Cerro Prieto KW - Baja California Mexico KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52070578?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=conference&rft.jtitle=&rft.atitle=&rft.au=Tsang%2C+C+F%3BBodvarsson%2C+G%3BLippmann%2C+M+J%3BRivera+R%2C+J%3BCombs%2C+J&rft.aulast=Tsang&rft.aufirst=C&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+study+of+alternative+reinjection+schemes+for+the+Cerro+Prieto+geothermal+field%2C+Baja+California%2C+Mexico&rft.title=A+study+of+alternative+reinjection+schemes+for+the+Cerro+Prieto+geothermal+field%2C+Baja+California%2C+Mexico&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal energy; a novelty becomes resource N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 2 N1 - PubXState - Calif. N1 - Document feature - table, sketch maps N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Magnetotelluric investigations at Mt. Hood, Oregon AN - 52067893; 1978-045113 JF - Geothermal energy; a novelty becomes resource AU - Goldstein, N E AU - Mozley, E AU - Gamble, T D AU - Morrison, H F AU - Combs, J Y1 - 1978 PY - 1978 DA - 1978 PB - Geothermal Resour. Counc., Davis, Calif. KW - United States KW - Cascade Range KW - Oregon KW - Hood River County Oregon KW - geophysical surveys KW - geophysical methods KW - surveys KW - anomalies KW - Mount Hood KW - interpretation KW - magnetotelluric methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52067893?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=conference&rft.jtitle=&rft.atitle=&rft.au=Goldstein%2C+N+E%3BMozley%2C+E%3BGamble%2C+T+D%3BMorrison%2C+H+F%3BCombs%2C+J&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Magnetotelluric+investigations+at+Mt.+Hood%2C+Oregon&rft.title=Magnetotelluric+investigations+at+Mt.+Hood%2C+Oregon&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal energy; a novelty becomes resource N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 7 N1 - PubXState - Calif. N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - Inorganic speciation of silvers in natural waters, fresh to marine AN - 52049089; 1979-011128 JF - Environmental impacts of artificial ice nucleating agents AU - Jenne, E A AU - Girvin, D C AU - Ball, J W AU - Burchard, J M A2 - Klein, D. A. Y1 - 1978 PY - 1978 DA - 1978 PB - Dowden, Hutchinson and Ross, Stroudsburg, Pa. KW - water KW - hydrology KW - cycles KW - concentration KW - pollutants KW - silver KW - pollution KW - properties KW - hydrochemistry KW - equilibrium KW - saturation KW - speciation KW - metals KW - geochemistry KW - sorption potential KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52049089?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=conference&rft.jtitle=&rft.atitle=&rft.au=Jenne%2C+E+A%3BGirvin%2C+D+C%3BBall%2C+J+W%3BBurchard%2C+J+M&rft.aulast=Jenne&rft.aufirst=E&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Inorganic+speciation+of+silvers+in+natural+waters%2C+fresh+to+marine&rft.title=Inorganic+speciation+of+silvers+in+natural+waters%2C+fresh+to+marine&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Environmental impacts of artificial ice nucleating agents N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - Pa. N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Plans for radioisotope dating with the Lawrence Berkeley Laboratory 88-inch cyclotron AN - 52035307; 1979-019219 JF - Proceedings of the Conference on Radiocarbon Dating with Accelerators AU - Mast, T S Y1 - 1978 PY - 1978 DA - 1978 SP - 239 EP - 244 PB - [publisher varies], [location varies] IS - 1 SN - 0271-8855, 0271-8855 KW - methods KW - chlorine KW - alkaline earth metals KW - cyclotrons KW - Be-10 KW - isotopes KW - Cl-36 KW - spectrometers KW - halogens KW - techniques KW - mass spectroscopy KW - krypton KW - Kr-81 KW - radioactive isotopes KW - noble gases KW - metals KW - carbon KW - absolute age KW - C-14 KW - B-10 KW - spectroscopy KW - instruments KW - beryllium KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52035307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+Conference+on+Radiocarbon+Dating+with+Accelerators&rft.atitle=Plans+for+radioisotope+dating+with+the+Lawrence+Berkeley+Laboratory+88-inch+cyclotron&rft.au=Mast%2C+T+S&rft.aulast=Mast&rft.aufirst=T&rft.date=1978-01-01&rft.volume=&rft.issue=1&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+Conference+on+Radiocarbon+Dating+with+Accelerators&rft.issn=02718855&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - First conference on radiocarbon dating with accelerators N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - absolute age; alkaline earth metals; B-10; Be-10; beryllium; C-14; carbon; chlorine; Cl-36; cyclotrons; halogens; instruments; isotopes; Kr-81; krypton; mass spectroscopy; metals; methods; noble gases; radioactive isotopes; spectrometers; spectroscopy; techniques ER - TY - JOUR T1 - Radioisotope dating with the LBL 88" cyclotron AN - 52035208; 1979-019207 JF - Proceedings of the Conference on Radiocarbon Dating with Accelerators AU - Muller, R A Y1 - 1978 PY - 1978 DA - 1978 SP - 33 EP - 37 PB - [publisher varies], [location varies] IS - 1 SN - 0271-8855, 0271-8855 KW - methods KW - chlorine KW - alkaline earth metals KW - accelerators KW - cyclotrons KW - Be-10 KW - isotopes KW - Cl-36 KW - halogens KW - techniques KW - tritium KW - radioactive isotopes KW - metals KW - hydrogen KW - carbon KW - absolute age KW - C-14 KW - instruments KW - beryllium KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52035208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+Conference+on+Radiocarbon+Dating+with+Accelerators&rft.atitle=Radioisotope+dating+with+the+LBL+88%22+cyclotron&rft.au=Muller%2C+R+A&rft.aulast=Muller&rft.aufirst=R&rft.date=1978-01-01&rft.volume=&rft.issue=1&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+Conference+on+Radiocarbon+Dating+with+Accelerators&rft.issn=02718855&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - First conference on radiocarbon dating with accelerators N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 4 N1 - Document feature - illus. incl. plate N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - absolute age; accelerators; alkaline earth metals; Be-10; beryllium; C-14; carbon; chlorine; Cl-36; cyclotrons; halogens; hydrogen; instruments; isotopes; metals; methods; radioactive isotopes; techniques; tritium ER - TY - JOUR T1 - Radioactive waste storage in argillaceous and crystalline rock masses AN - 51995292; 1979-039530 JF - Storage in Excavated Rock Caverns AU - Witherspoon, P A AU - Gale, J E AU - Cook, N G W A2 - Bergman, M. Y1 - 1978 PY - 1978 DA - 1978 SP - 805 EP - 810 PB - Pergamon, Oxford-New York IS - 1, Vol. 3 SN - 0277-8408, 0277-8408 KW - methods KW - site exploration KW - impact statements KW - effects KW - containment KW - rock mechanics KW - radioactive waste KW - ground water KW - underground installations KW - waste disposal KW - storage KW - field studies KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51995292?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Storage+in+Excavated+Rock+Caverns&rft.atitle=Radioactive+waste+storage+in+argillaceous+and+crystalline+rock+masses&rft.au=Witherspoon%2C+P+A%3BGale%2C+J+E%3BCook%2C+N+G+W&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1978-01-01&rft.volume=&rft.issue=1%2C+Vol.+3&rft.spage=805&rft.isbn=&rft.btitle=&rft.title=Storage+in+Excavated+Rock+Caverns&rft.issn=02778408&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the First international symposium on storage in excavated rock caverns; Rockstore 77 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 10 N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - containment; effects; field studies; ground water; impact statements; methods; radioactive waste; rock mechanics; site exploration; storage; underground installations; waste disposal ER - TY - JOUR T1 - Results of interference tests from two geothermal reservoirs AN - 51946930; 1980-027811 JF - JPT. Journal of Petroleum Technology AU - Witherspoon, P A AU - Narasimhan, T N AU - McEdwards, D G Y1 - 1978/01// PY - 1978 DA - January 1978 SP - 10 EP - 16 PB - American Institute of Mining, Metallurgical and Petroleum Engineers, Dallas, TX VL - 30 IS - 1 SN - 0149-2136, 0149-2136 KW - United States KW - Idaho KW - pressure KW - economic geology KW - production KW - Salton Trough KW - reservoir rocks KW - geothermal energy KW - California KW - Imperial Valley KW - Raft River valley field KW - East Mesa Field KW - permeability KW - instruments KW - storage KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51946930?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=JPT.+Journal+of+Petroleum+Technology&rft.atitle=Results+of+interference+tests+from+two+geothermal+reservoirs&rft.au=Witherspoon%2C+P+A%3BNarasimhan%2C+T+N%3BMcEdwards%2C+D+G&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1978-01-01&rft.volume=30&rft.issue=1&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=JPT.+Journal+of+Petroleum+Technology&rft.issn=01492136&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. tables, sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - JPTJAM N1 - SubjectsTermNotLitGenreText - California; East Mesa Field; economic geology; geothermal energy; Idaho; Imperial Valley; instruments; permeability; pressure; production; Raft River valley field; reservoir rocks; Salton Trough; storage; United States ER - TY - BOOK T1 - In situ heating experiments in hard rock; their objectives and design AN - 51930826; 1980-042343 JF - Seminar on in situ heating experiments in geological formations AU - Cook, N G W AU - Witherspoon, P A AU - Anonymous Y1 - 1978 PY - 1978 DA - 1978 PB - OECD Publ., Paris KW - experimental studies KW - hard rocks KW - heating KW - waste disposal KW - rock mechanics KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51930826?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=conference&rft.jtitle=&rft.atitle=&rft.au=Cook%2C+N+G+W%3BWitherspoon%2C+P+A%3BAnonymous&rft.aulast=Cook&rft.aufirst=N+G&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=In+situ+heating+experiments+in+hard+rock%3B+their+objectives+and+design&rft.title=In+situ+heating+experiments+in+hard+rock%3B+their+objectives+and+design&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seminar on in situ heating experiments in geological formations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 19 N1 - Document feature - illus. N1 - SuppNotes - With discussion N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - An approach to the fracture hydrology at Stripa; preliminary results AN - 51929635; 1980-042348 JF - Seminar on in situ heating experiments in geological formations AU - Gale, J E AU - Anonymous Y1 - 1978 PY - 1978 DA - 1978 PB - OECD Publ., Paris KW - experimental studies KW - Western Europe KW - pressure KW - Stripa region KW - Europe KW - rock mechanics KW - radioactive waste KW - ground water KW - fractures KW - engineering geology KW - Scandinavia KW - Orebro Sweden KW - surveys KW - waste disposal KW - permeability KW - hydrostatic pressure KW - Sweden KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51929635?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=conference&rft.jtitle=&rft.atitle=&rft.au=Gale%2C+J+E%3BAnonymous&rft.aulast=Gale&rft.aufirst=J&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+approach+to+the+fracture+hydrology+at+Stripa%3B+preliminary+results&rft.title=An+approach+to+the+fracture+hydrology+at+Stripa%3B+preliminary+results&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Seminar on in situ heating experiments in geological formations N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 13 N1 - Document feature - illus. incl. sect. N1 - SuppNotes - With discussion N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Interpretation of gravity surveys in Grass and Buena Vista Valleys, Nevada AN - 51919584; 1980-044067 JF - Geothermics AU - Goldstein, N E AU - Paulsson, B Y1 - 1978 PY - 1978 DA - 1978 SP - 29 EP - 50 PB - Pergamon Press, Oxford - New York VL - 7 IS - 1 SN - 0375-6505, 0375-6505 KW - United States KW - resources KW - geophysical surveys KW - thermal conductivity KW - geophysical methods KW - electrical methods KW - basement KW - economic geology KW - resistivity KW - Grass Valley KW - seismic methods KW - exploration KW - geothermal energy KW - gravity methods KW - gravity anomalies KW - surveys KW - Bouguer anomalies KW - Nevada KW - faults KW - Buena Vista Valley KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51919584?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geothermics&rft.atitle=Interpretation+of+gravity+surveys+in+Grass+and+Buena+Vista+Valleys%2C+Nevada&rft.au=Goldstein%2C+N+E%3BPaulsson%2C+B&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1978-01-01&rft.volume=7&rft.issue=1&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Geothermics&rft.issn=03756505&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/03756505 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 17 N1 - Document feature - illus. incl. sects., geol. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - GTMCAT N1 - SubjectsTermNotLitGenreText - basement; Bouguer anomalies; Buena Vista Valley; economic geology; electrical methods; exploration; faults; geophysical methods; geophysical surveys; geothermal energy; Grass Valley; gravity anomalies; gravity methods; Nevada; resistivity; resources; seismic methods; surveys; thermal conductivity; United States ER - TY - JOUR T1 - Numerical modeling studies in well test analysis AN - 50746739; 1980-027653 JF - LBL - Lawrence Berkeley Laboratory AU - Tsang, C F AU - Zerzan, M AU - Bodvarsson, G AU - Lippmann, M AU - Mangold, D AU - Narasimhan, T N AU - Pruess, K AU - Schroeder, R AU - Anonymous Y1 - 1978 PY - 1978 DA - 1978 SP - 47 EP - 57 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 8883 SN - 0195-721X, 0195-721X KW - fractured materials KW - mathematical models KW - production KW - thermal waters KW - temperature KW - reservoir rocks KW - ground water KW - aquifers KW - models KW - geothermal energy KW - two-phase systems KW - reinjection KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50746739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LBL+-+Lawrence+Berkeley+Laboratory&rft.atitle=Numerical+modeling+studies+in+well+test+analysis&rft.au=Tsang%2C+C+F%3BZerzan%2C+M%3BBodvarsson%2C+G%3BLippmann%2C+M%3BMangold%2C+D%3BNarasimhan%2C+T+N%3BPruess%2C+K%3BSchroeder%2C+R%3BAnonymous&rft.aulast=Tsang&rft.aufirst=C&rft.date=1978-01-01&rft.volume=&rft.issue=8883&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=LBL+-+Lawrence+Berkeley+Laboratory&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second invitational well-testing symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 4 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - aquifers; fractured materials; geothermal energy; ground water; mathematical models; models; production; reinjection; reservoir rocks; temperature; thermal waters; two-phase systems ER - TY - JOUR T1 - Ozone Oxidation of Organic Sequestering Agents in Water Prior to the Determination of Trace Metals by Anodic Stripping Voltammetry AN - 19188362; 7805871 AB - Acids, normally used to destroy naturally occurring sequestering agents in water samples prior to trace metal analysis by anodic stripping voltammetry (ASV), can rapidly destroy the graphite electrodes used in the analysis. Ozone oxidation was evaluated as an alternative to acidification in the analysis of bay water and sewage effluents for Pb and Cd. Ozone is a strong oxidizing agent which has been observed to inactivate sequestering agents over a pH range of 2-10. Ethylenediaminetetraacetic acid (EDTA), ammonium pyrrolidine dithiocarbamate (APDC), tannic acid, and humic acid solutions were used to simulate the complexing agents present in sewage and natural waters. A corona discharge tube and a high-voltage transformer were used to generate ozone from oxygen which was introduced at a flow rate of 3 liters/min. Solutions containing 3 ppm EDTA, 25 ppm APDC, 25 ppm humic acid, 100 ppm tannic acid, and 20 ppb Cd and Pb were ozonized under acidic and basic conditions; and the relative metal recoveries were compared. Approximately 96% of the Cd and 99% of the Pb were recovered from a 100 ppm humic acid solution after 3 hours of ozonolysis. The adsorption of surface active compounds onto the graphite electrode produced a loss of sensitivity which increased in proportion to the length of contact time between the electrode and the sample solution. Ozonolysis was recommended for application to on-line ASV systems for measuring heavy metal concentrations in waste water effluents. (Schulz-FIRL) JF - Analytical Chemistry Vol 50, No 1, p 102-110, January, 1978. 6 fig, 3 tab, 27 ref. AU - Clem, R G AU - Hodgson, A T AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1978/01// PY - 1978 DA - Jan 1978 KW - Water Resources Abstracts KW - Analytical techniques KW - Water analysis KW - Electrochemistry KW - Ozone KW - Oxidation KW - Pollutant identification KW - Chemical degradation KW - Heavy metals KW - Effluents KW - Sewage KW - Chemical analysis KW - SW 3010:Identification of pollutants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19188362?accountid=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=&rft.atitle=Ozone+Oxidation+of+Organic+Sequestering+Agents+in+Water+Prior+to+the+Determination+of+Trace+Metals+by+Anodic+Stripping+Voltammetry&rft.au=Clem%2C+R+G%3BHodgson%2C+A+T&rft.aulast=Clem&rft.aufirst=R&rft.date=1978-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Radon in subsurface waters as an earthquake predictor; central California studies, 1975-1977 AN - 52099658; 1978-028755 JF - Eos, Transactions, American Geophysical Union AU - Smith, A R AU - Wollenberg, H A AU - Mosier, D F Y1 - 1977/12// PY - 1977 DA - December 1977 SP - 1196 PB - American Geophysical Union, Washington, DC VL - 58 IS - 12 SN - 0096-3941, 0096-3941 KW - United States KW - precursors KW - seismology KW - isotopes KW - Central California KW - prediction KW - radon KW - Rn-222 KW - ground water KW - foreshocks KW - California KW - radioactive isotopes KW - noble gases KW - 1975 KW - 1976 KW - 1977 KW - earthquakes KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52099658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radon+in+subsurface+waters+as+an+earthquake+predictor%3B+central+California+studies%2C+1975-1977&rft.au=Smith%2C+A+R%3BWollenberg%2C+H+A%3BMosier%2C+D+F&rft.aulast=Smith&rft.aufirst=A&rft.date=1977-12-01&rft.volume=58&rft.issue=12&rft.spage=1196&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; 1977 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - 1975; 1976; 1977; California; Central California; earthquakes; foreshocks; ground water; isotopes; noble gases; precursors; prediction; radioactive isotopes; radon; Rn-222; seismology; United States ER - TY - RPRT T1 - Extensive geochemical studies in the geothermal field of Cerro Prieto, Mexico AN - 52092079; 1978-035316 JF - Extensive geochemical studies in the geothermal field of Cerro Prieto, Mexico AU - Manon, A AU - Mazor, E AU - Jimenez, M AU - Sanchez, A AU - Fausto, J AU - Zenizo, C Y1 - 1977/12// PY - 1977 DA - December 1977 SP - 113 VL - LBL-7019 | UC-66 KW - fumaroles KW - economic geology KW - hydrochemistry KW - thermal waters KW - geothermal energy KW - geothermal fields KW - Mexico KW - Baja California KW - composition KW - Cerro Prieto KW - trace elements KW - chemical composition KW - Baja California Mexico KW - geochemistry KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52092079?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=Manon%2C+A%3BMazor%2C+E%3BJimenez%2C+M%3BSanchez%2C+A%3BFausto%2C+J%3BZenizo%2C+C&rft.aulast=Manon&rft.aufirst=A&rft.date=1977-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Extensive+geochemical+studies+in+the+geothermal+field+of+Cerro+Prieto%2C+Mexico&rft.title=Extensive+geochemical+studies+in+the+geothermal+field+of+Cerro+Prieto%2C+Mexico&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 11 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. tables, charts, sketch maps N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Inorganic speciation of silver in natural waters; fresh to marine AN - 52091404; 1978-032233 JF - Eos, Transactions, American Geophysical Union AU - Jenne, E A AU - Girvin, D C AU - Ball, J W AU - Burchard, J M Y1 - 1977/12// PY - 1977 DA - December 1977 SP - 1168 EP - 1169 PB - American Geophysical Union, Washington, DC VL - 58 IS - 12 SN - 0096-3941, 0096-3941 KW - water KW - estuaries KW - sea water KW - speciation KW - metals KW - silver KW - surface water KW - fresh water KW - salinity KW - geochemistry KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52091404?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Inorganic+speciation+of+silver+in+natural+waters%3B+fresh+to+marine&rft.au=Jenne%2C+E+A%3BGirvin%2C+D+C%3BBall%2C+J+W%3BBurchard%2C+J+M&rft.aulast=Jenne&rft.aufirst=E&rft.date=1977-12-01&rft.volume=58&rft.issue=12&rft.spage=1168&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; 1977 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - estuaries; fresh water; geochemistry; metals; salinity; sea water; silver; speciation; surface water; water ER - TY - JOUR T1 - Distribution of Cu and Cd in San Francisco Bay estuary waters AN - 52090069; 1978-033456 JF - Eos, Transactions, American Geophysical Union AU - Girvin, D C AU - Tatro, M E AU - Hodgson, A T AU - Jenne, E A Y1 - 1977/12// PY - 1977 DA - December 1977 SP - 1156 PB - American Geophysical Union, Washington, DC VL - 58 IS - 12 SN - 0096-3941, 0096-3941 KW - water KW - United States KW - sea water KW - copper KW - rivers KW - California KW - partitioning KW - estuaries KW - San Francisco Bay KW - metals KW - marine environment KW - fluvial features KW - cadmium KW - geochemistry KW - abundance KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52090069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Distribution+of+Cu+and+Cd+in+San+Francisco+Bay+estuary+waters&rft.au=Girvin%2C+D+C%3BTatro%2C+M+E%3BHodgson%2C+A+T%3BJenne%2C+E+A&rft.aulast=Girvin&rft.aufirst=D&rft.date=1977-12-01&rft.volume=58&rft.issue=12&rft.spage=1156&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; 1977 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - abundance; cadmium; California; copper; estuaries; fluvial features; geochemistry; marine environment; metals; partitioning; rivers; San Francisco Bay; sea water; United States; water ER - TY - JOUR T1 - Northern Nevada geothermal exploration strategy analysis AN - 50749419; 1980-002242 JF - LBL - Lawrence Berkeley Laboratory AU - Goldstein, N E Y1 - 1977/12// PY - 1977 DA - December 1977 SP - 55 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7012 SN - 0195-721X, 0195-721X KW - United States KW - geothermal energy KW - techniques KW - economics KW - economic geology KW - Nevada KW - exploration KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50749419?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=Goldstein%2C+N+E&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1977-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Northern+Nevada+geothermal+exploration+strategy+analysis&rft.title=Northern+Nevada+geothermal+exploration+strategy+analysis&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Number of references - 26 N1 - Availability - U.S. Dep. Energy, Washington, D.C., United States N1 - PubXState - CA N1 - Document feature - illus. incl. tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - economic geology; economics; exploration; geothermal energy; Nevada; techniques; United States ER - TY - JOUR T1 - Induced-polarization effects from grounded structures AN - 52138062; 1978-004536 AB - Fences, power lines, pipelines, and other extensive man-made structures with earthed grounds produce spurious induced polarization anomalies by acting as secondary sources and sinks of current. This problem is especially difficult to detect because the redistributed current waveforms are similar to the desired induced-polarization signal. If the structure grounds were purely resistive there would be no problem; but because most grounds are polarized, currents flowing through them undergo phase shifts that contaminate the desired measurements. The patterns and magnitudes of such spurious anomalies can be calculated using a mathematical model that incorporates the position of each ground in relation to the transmitter and receiver dipole locations. The model also requires an estimate of the grounding impedance, the resistance per unit length of the structure, and the earth resistivity. All three parameters influence the received signal, but the effect of high earth resistivity is particularly dramatic in increasing the undesired phase shifts. Comparison of the predictions with field tests helps confirm the validity of the model. JF - Geophysics AU - Nelson, P H Y1 - 1977/10// PY - 1977 DA - October 1977 SP - 1241 EP - 1253 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 42 IS - 6 SN - 0016-8033, 0016-8033 KW - grounded structures KW - grounding KW - geophysical methods KW - electrical methods KW - induced polarization KW - interpretation KW - structures KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52138062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=Induced-polarization+effects+from+grounded+structures&rft.au=Nelson%2C+P+H&rft.aulast=Nelson&rft.aufirst=P&rft.date=1977-10-01&rft.volume=42&rft.issue=6&rft.spage=1241&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/10.1190%2F1.1440789 L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 1978-01-01 N1 - Number of references - 4 N1 - PubXState - OK N1 - Document feature - illus. N1 - Last updated - 2013-06-13 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - electrical methods; geophysical methods; grounded structures; grounding; induced polarization; interpretation; structures DO - http://dx.doi.org/10.1190/1.1440789 ER - TY - JOUR T1 - Value distribution assessment of geothermal development in Lake County, CA AN - 50755069; 1979-019442 JF - LBL - Lawrence Berkeley Laboratory AU - Churchman, C W AU - Nelson, H G AU - Eacret, K Y1 - 1977/10// PY - 1977 DA - October 1977 SP - 111 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 6875 SN - 0195-721X, 0195-721X KW - United States KW - geothermal energy KW - California KW - objectives KW - development KW - planning KW - environmental geology KW - Lake County California KW - economic geology KW - land use KW - evaluation KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50755069?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=Churchman%2C+C+W%3BNelson%2C+H+G%3BEacret%2C+K&rft.aulast=Churchman&rft.aufirst=C&rft.date=1977-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Value+distribution+assessment+of+geothermal+development+in+Lake+County%2C+CA&rft.title=Value+distribution+assessment+of+geothermal+development+in+Lake+County%2C+CA&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 53 N1 - Availability - U. S. Dep. Commer. Natl. Tech. Inf. Serv., Springfield, Va., United States N1 - PubXState - CA N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - California; development; economic geology; environmental geology; evaluation; geothermal energy; Lake County California; land use; objectives; planning; United States ER - TY - JOUR T1 - Nuclear techniques in the evaluation of geothermal resources AN - 52121851; 1978-018512 JF - Proceedings Series - International Atomic Energy Agency = Collection Comptes Rendus - Agence Internationale de l'Energie Atomique AU - Wollenberg, H A AU - Anonymous Y1 - 1977/07// PY - 1977 DA - July 1977 SP - 379 EP - 393 PB - International Atomic Energy Agency, Vienna IS - 464 SN - 0074-1884, 0074-1884 KW - methods KW - oxygen KW - isotopes KW - atomic absorption KW - well-logging KW - techniques KW - radon KW - production KW - exploration KW - nuclear techniques KW - major elements KW - noble gases KW - heat flow KW - springs KW - trace elements KW - mercury KW - alkaline earth metals KW - gamma-ray methods KW - X-ray fluorescence KW - radium KW - mass spectroscopy KW - geothermal energy KW - high temperature logging KW - metals KW - hydrogen KW - neutron activation analysis KW - uranium KW - hot springs KW - spectroscopy KW - actinides KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52121851?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.atitle=Nuclear+techniques+in+the+evaluation+of+geothermal+resources&rft.au=Wollenberg%2C+H+A%3BAnonymous&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1977-07-01&rft.volume=&rft.issue=464&rft.spage=379&rft.isbn=9200600778&rft.btitle=&rft.title=Proceedings+Series+-+International+Atomic+Energy+Agency+%3D+Collection+Comptes+Rendus+-+Agence+Internationale+de+l%27Energie+Atomique&rft.issn=00741884&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International symposium on nuclear techniques in exploration, extraction and processing of mineral resources N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. plates, tables N1 - SuppNotes - With discussion N1 - Last updated - 2012-06-06 N1 - CODEN - IEAPBS N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; atomic absorption; exploration; gamma-ray methods; geothermal energy; heat flow; high temperature logging; hot springs; hydrogen; isotopes; major elements; mass spectroscopy; mercury; metals; methods; neutron activation analysis; noble gases; nuclear techniques; oxygen; production; radium; radon; spectroscopy; springs; techniques; trace elements; uranium; well-logging; X-ray fluorescence ER - TY - JOUR T1 - Significance of the storage parameter in saturated-unsaturated groundwater flow AN - 52119987; 1978-019847 JF - Eos, Transactions, American Geophysical Union AU - Narasimhan, T N AU - Witherspoon, P A Y1 - 1977/06// PY - 1977 DA - June 1977 SP - 392 PB - American Geophysical Union, Washington, DC VL - 58 IS - 6 SN - 0096-3941, 0096-3941 KW - models KW - unsaturated media KW - flow regime KW - movement KW - saturated media KW - mechanism KW - mathematical models KW - porosity KW - storage KW - ground water KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52119987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Significance+of+the+storage+parameter+in+saturated-unsaturated+groundwater+flow&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1977-06-01&rft.volume=58&rft.issue=6&rft.spage=392&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; 1977 spring annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - flow regime; ground water; mathematical models; mechanism; models; movement; porosity; saturated media; storage; unsaturated media ER - TY - JOUR T1 - In situ thermal conductivity measurements for heat flow determinations in marine and lacustrine environments AN - 52091295; 1978-036948 JF - Eos, Transactions, American Geophysical Union AU - Oldson, J AU - Wilde, P AU - Welday, E AU - Martin, R Y1 - 1977/06// PY - 1977 DA - June 1977 SP - 515 PB - American Geophysical Union, Washington, DC VL - 58 IS - 6 SN - 0096-3941, 0096-3941 KW - United States KW - Salton Sea KW - in situ KW - thermal conductivity KW - Mono County California KW - Imperial County California KW - Clear Lake KW - lakes KW - techniques KW - measurement KW - California KW - Mono Lake KW - marine environment KW - heat flow KW - sediments KW - Lake County California KW - geothermal gradient KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52091295?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=In+situ+thermal+conductivity+measurements+for+heat+flow+determinations+in+marine+and+lacustrine+environments&rft.au=Oldson%2C+J%3BWilde%2C+P%3BWelday%2C+E%3BMartin%2C+R&rft.aulast=Oldson&rft.aufirst=J&rft.date=1977-06-01&rft.volume=58&rft.issue=6&rft.spage=515&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; 1977 spring annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - California; Clear Lake; geothermal gradient; heat flow; Imperial County California; in situ; Lake County California; lakes; marine environment; measurement; Mono County California; Mono Lake; Salton Sea; sediments; techniques; thermal conductivity; United States ER - TY - JOUR T1 - Standards for multilateral and worldwide exchange of geothermal data AN - 51948018; 1980-025561 JF - Journal of the International Association for Mathematical Geology AU - Herr, J J AU - Phillips, S L AU - Schwartz, S R AU - Trippe, T G A2 - Cargill, S. M. A2 - Clark, A. L. Y1 - 1977/06// PY - 1977 DA - June 1977 SP - 259 EP - 263 PB - Plenum [for the] International Association for Mathematical Geology, New York-London VL - 9 IS - 3 SN - 0020-5958, 0020-5958 KW - geothermal energy KW - resources KW - National Geothermal Information Resource KW - data processing KW - data bases KW - international cooperation KW - standardization KW - information systems KW - GRID KW - economic geology KW - exchange KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51948018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+the+International+Association+for+Mathematical+Geology&rft.atitle=Standards+for+multilateral+and+worldwide+exchange+of+geothermal+data&rft.au=Herr%2C+J+J%3BPhillips%2C+S+L%3BSchwartz%2C+S+R%3BTrippe%2C+T+G&rft.aulast=Herr&rft.aufirst=J&rft.date=1977-06-01&rft.volume=9&rft.issue=3&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+International+Association+for+Mathematical+Geology&rft.issn=00205958&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Standards for computer applications in resource studies N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1980-01-01 N1 - Document feature - chart N1 - SuppNotes - IGCP Project No. 098 N1 - Last updated - 2012-06-06 N1 - CODEN - IMGJBS N1 - SubjectsTermNotLitGenreText - data bases; data processing; economic geology; exchange; geothermal energy; GRID; information systems; international cooperation; National Geothermal Information Resource; resources; standardization ER - TY - JOUR T1 - Determination of forty elements in geochemical samples and coal fly ash by X-ray fluorescence spectrometry AN - 51512704; 1984-028385 JF - Analytical Chemistry (Washington, DC) AU - Giauque, Robert D AU - Garrett, Roberta B AU - Goda, Lilly Y Y1 - 1977/06// PY - 1977 DA - June 1977 SP - 1012 EP - 1017 PB - American Chemical Society, Washington, DC VL - 49 IS - 7 SN - 0003-2700, 0003-2700 KW - methods KW - experimental studies KW - andesites KW - volcanic rocks KW - X-ray fluorescence KW - igneous rocks KW - granites KW - mathematical geology KW - trace-element analyses KW - plutonic rocks KW - ash KW - standard materials KW - basalts KW - X-ray analysis KW - elements KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51512704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Determination+of+forty+elements+in+geochemical+samples+and+coal+fly+ash+by+X-ray+fluorescence+spectrometry&rft.au=Giauque%2C+Robert+D%3BGarrett%2C+Roberta+B%3BGoda%2C+Lilly+Y&rft.aulast=Giauque&rft.aufirst=Robert&rft.date=1977-06-01&rft.volume=49&rft.issue=7&rft.spage=1012&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - andesites; ash; basalts; elements; experimental studies; granites; igneous rocks; mathematical geology; methods; plutonic rocks; standard materials; trace-element analyses; volcanic rocks; X-ray analysis; X-ray fluorescence ER - TY - JOUR T1 - Numerical Model for Saturated-Unsaturated Flow in Deformable Porous Media, 1. Theory AN - 19165056; 7711223 AB - A theory was presented for numerically simulating the movement of water in variable saturated deformable porous media. The theoretical model considered a general three-dimensional field of flow in conjunction with a one-dimensional vertical deformation field. The governing equation expressed the conservation of fluid mass in an elemental volume that has a constant volume of solids. Deformation of the porous medium may be nonelastic. Permeability and the compressibility coefficients may be nonlinearly related to effective stress. Relationships between permeability and saturation with pore water pressure in the unsaturated zone may be characterized by hysteresis. The relation between pore pressure change and effective stress change may be a function of saturation. In the transition zone where pore water pressure is less than atmospheric but greater than air entry value, soil moisture diffusivity as used in soil physics and coefficient of consolidation as used in soil mechanics were shown to be conceptually equivalent. It is believed that the model will be of practical interest in studying saturated-unsaturated systems undergoind simultaineous desaturation and deformation. (Humphreys-ISWS) JF - Water Resources Research Vol 13, No 3, p 657-664, June 1977. 6 fig, 27 ref. AU - Narasimhan, T N AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab.; and California Univ., Berkeley. Dept. of Mineral Sciences and Mineral Engineering Y1 - 1977/06// PY - 1977 DA - Jun 1977 KW - Water Resources Abstracts KW - Porous media KW - Mathematical models KW - Groundwater movement KW - Theoretical analysis KW - Saturated flow KW - Unsaturated flow KW - Model studies KW - Deformation KW - Numerical analysis KW - Equations KW - Flow KW - Groundwater KW - Hydrology KW - Permeability KW - Compressibility KW - Pore water KW - Hydraulic conductivity KW - SW 2040:Groundwater management KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19165056?accountid=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=&rft.atitle=Numerical+Model+for+Saturated-Unsaturated+Flow+in+Deformable+Porous+Media%2C+1.+Theory&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1977-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Radioisotope dating with a cyclotron AN - 52184534; 1977-029799 JF - Science AU - Muller, R A Y1 - 1977/04// PY - 1977 DA - April 1977 SP - 489 EP - 494 PB - American Association for the Advancement of Science, Washington, DC VL - 196 IS - 4289 SN - 0036-8075, 0036-8075 KW - alkaline earth metals KW - cyclotrons KW - Be-10 KW - isotopes KW - techniques KW - tritium KW - radioactive isotopes KW - metals KW - hydrogen KW - carbon KW - absolute age KW - applications KW - C-14 KW - instruments KW - beryllium KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52184534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radioisotope+dating+with+a+cyclotron&rft.au=Muller%2C+R+A&rft.aulast=Muller&rft.aufirst=R&rft.date=1977-04-01&rft.volume=196&rft.issue=4289&rft.spage=489&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1977-01-01 N1 - Number of references - 24 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-06 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - absolute age; alkaline earth metals; applications; Be-10; beryllium; C-14; carbon; cyclotrons; hydrogen; instruments; isotopes; metals; radioactive isotopes; techniques; tritium ER - TY - JOUR T1 - Trophic Structure Modifications by Planktivorous Fish in Aquatic Microcosms AN - 19186588; 7902013 AB - Addition of two 2.5-cm zooplanktivorous mosquito fish (Gambusia affinis) to two of four 700-liter freshwater microcosms shifted zooplankter dominance from the large cladoceran Simocephalus vetulus to the smaller Alona guttata. The resultant decrease in grazing pressure raised phytoplankton and bacteria levels, in turn increasing rotifer biomass. In tanks with Gambusia, particulate organic carbon concentration was higher and dissolved inorganic nitrogen concentration lower than in the controls, reflecting a net shift of nutrients from inorganic to organic, presumably due to smaller zooplankton respiratory losses. In the microcosms with fish, ratios of particulate to dissolved organic carbon, and of phytoplankton carbon, and of phytoplankton carbon to chlorophyll-a, were unnaturally high. In all four systems there was an increase in total nitrogen, probably caused by heterocystous Anabaena sp and not by the presence of Gambusia. Each microcosm, consisting of a fiberglass cylinder 1.2 m in diameter, was filled to a depth of 60.1 cm with demineralized water, then enriched with a modified common freshwater algal growth medium and inoculated with a 3.5-liter water sample from small, eutrophic Lake Anza in Berkeley, California. Nutrient enrichment levels are sufficient for eventual nitrogen limitation of algal growth, and the initiation conditions give rise to a phytoplankton bloom that is terminated by zooplankton grazing within two months. (Lynch-Wisconsin) JF - Available from the National Technical Information Service, Springfield VA 22161 as PB-274 342, Price codes: A02 in paper copy, A01 in microfiche. Report EPA-600/7-77-096, August 1977. 18 p, 2 tab, 14 ref. EPA-IAG-DS-E681/Contract No. 77BCC. AU - Jassby, A AU - Rees, J AU - Dudzik, M AU - Levy, D AU - Lapan, E AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1977/04// PY - 1977 DA - Apr 1977 KW - Water Resources Abstracts KW - Trophic level KW - Fish KW - Planktivores KW - Eutrophication KW - Zooplankton KW - Predation KW - Food webs KW - Phytoplankton KW - Algae KW - Mosquito fish KW - Gambusia affinis KW - Simocephalus vetulus KW - Alona guttata KW - Cladocera KW - Grazing KW - Rotifers KW - Carbon KW - Nitrogen KW - Phosphorus KW - Nutrients KW - Organic compounds KW - Inorganic compounds KW - Chlorophyll KW - Anabaena KW - Research equipment KW - Microcosms KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19186588?accountid=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=&rft.atitle=Trophic+Structure+Modifications+by+Planktivorous+Fish+in+Aquatic+Microcosms&rft.au=Jassby%2C+A%3BRees%2C+J%3BDudzik%2C+M%3BLevy%2C+D%3BLapan%2C+E&rft.aulast=Jassby&rft.aufirst=A&rft.date=1977-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Reservoir Evaluation Tests on RRGE 1 and RRGE 2, Raft River Geothermal Project, Idaho AN - 19185979; 7802549 AB - The successful geothermal wells RRGE 1 and RRGE 2, have indicated that a geothermal reservoir exists in the Raft River Valley with a producing horizon 1000 feet thick and a temperature of 146 degrees C. Three hydraulic tests were conducted to estimate the production parameters of the reservoir. The primary task of these tests was the careful and accurate measurement of water pressure changes in the wells, facilitated by the use of a highly sensitive quartz pressure gauge. Results indicate that the reservoir is extensive and significantly permeable. It therefore merits further exploration. It also appears that the reservoir is bounded in some direction, although the data from two wells was insufficient to precisely locate the boundary. The Raft River Valley reservoir was found to respond systematically to the small changes in the earth 's gravitational field induced by the paths of the sun and the moon; appropriate corrections had to be made for these earth tide effects before one could interpret the pressure transient data for the reservoir production parameters. (Eberle-NWWA) JF - Available from the National Technical Information Service, Springfield VA 22161 as LBL 5958, Price codes: A04 in paper copy, A01 in microfiche. Publication No. LBL-5958, May, 1977. 50 p, 18 fig, 3 tab, 3 ref, 3 append. AU - Narasimhan, T N AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1977/04// PY - 1977 DA - Apr 1977 KW - Water Resources Abstracts KW - Geothermal studies KW - Wells KW - Raft River Valley(Idaho) KW - Thermal water KW - Reservoirs KW - Sedimentary rocks KW - Water pressure KW - Pressure head KW - Pressure measuring instruments KW - Artesian wells KW - On-site investigations KW - Water yield KW - Boundaries(Surfaces) KW - Gravity KW - Drawdown KW - Idaho KW - Well interference KW - Earth tides KW - SW 6020:Hydraulics KW - SW 2040:Groundwater management KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19185979?accountid=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=&rft.atitle=Reservoir+Evaluation+Tests+on+RRGE+1+and+RRGE+2%2C+Raft+River+Geothermal+Project%2C+Idaho&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1977-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Production Cycles in Aquatic Microcosms AN - 19170753; 7709500 AB - Analogies between laboratory microcosms and natural water bodies were examined and major problems associated with the use of microcosms in environmental research are defined. Four 700-liter cylindrical containers were filled with demineralized water, enriched with nutrients, and inoculated with 3.5 liter lake water samples. The microcosma were maintained at a temperature of 18 C under a 12:12 L; D cycle for 6 months while their trophic structure was manipulated by the addition of snails, midge larvae, oligochaetes, mosquito fish, and catfish. Results demonstrated that temporal variation of the phytoplankton resembled the bimodal patterns of certain natural systems and there was a close analogy with predator-prey oscillations of temperate marine waters. Drawbacks encountered included: (1) size scaling problems such as shallow depths which result in higher sinking losses, smaller vertical irradiance changes, and smaller migration distances for zooplankton, (2) stocking planktovorous fish in realistic concentrations, (3) poor replication and an unnaturally important role played by protozoa , and (4) high periphyton growth, leading to its dominance in the microcosms. Possible solution to the latter three problems are discussed, and modifications to increase the ability of the microcoms to simulate natural systems are suggested. (Luedtke-Wisconsin). JF - Available from the National Technical Information Service, Springfield VA 22161 as LBL-5965, Price codes: A04 in paper copy, A01 in microfiche. Report No. LBL-5965, February 1977. 52 p., 7 fig., 3 tab., 41 ref. W-7405-ENG-48. AU - Jassby, A AU - Dudzik, M AU - Rees, J AU - Laysaw, E AU - Levy, D AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1977/04// PY - 1977 DA - Apr 1977 KW - Water Resources Abstracts KW - Laboratories KW - Microenvironment KW - Productivity KW - Model studies KW - Aquatic environment KW - Ecosystems KW - Analytical techniques KW - Evaluation KW - Feasibility KW - Phytoplankton KW - Zooplankton KW - Trophic level KW - Nutrients KW - Catfishes KW - Snails KW - Oligochaetes KW - Midges KW - Protozoa KW - SW 3030:Effects of pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19170753?accountid=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=&rft.atitle=Production+Cycles+in+Aquatic+Microcosms&rft.au=Jassby%2C+A%3BDudzik%2C+M%3BRees%2C+J%3BLaysaw%2C+E%3BLevy%2C+D&rft.aulast=Jassby&rft.aufirst=A&rft.date=1977-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Water Conservation Scenario for the Residential and Industrial Sectors in California: Potential Savings of Water and Related Energy AN - 19107921; 9004265 AB - A residential and industrial water conservation scenario for California has been constructed in which water consumption has been disaggregated by residential end-use, industrial sector, and hydrologic study area. For each end-use and sector, water conservation measures have been delineated and their potential savings in terms of both water and attendant energy use have been estimated. In California, water is a major source of energy supply: in 1975, 25% of total electric energy was supplied by hydroelectric power. Water is also needed for powerplant cooling and fossil fuel extraction and refining. Energy is required to extract, convey, purify, and heat water prior to use, and to treat wastewater. Thus, water conservation results in water and energy savings. General conclusions drawn from these water/energy use estimations include: (1) Exterior water use, toilet flushing, and bathing are the largest residential water uses; conservation efforts applied to these end uses will result in the largest reductions in residential water consumption. (2) The highest per capita electricity consumption associated with water use occurs in the South Coastal hydrologic study area (HSA) where 57% of the State 's population resides. (3) Of the four energy components considered, energy for water heating dominates the energy uses associated with water consumption. Potential natural gas savings are greater than potential electricity savings because gas hot water heaters are more prevalent than electric water heaters in California. (4) Bathing and laundry rank first and second for energy consumption among residential water uses because of the high volume of hot water used. (5) Industrial water consumption and the associated energy requirements for water delivery and distribution can be reduced by at least 19% and 23%, respectively. (6) The conservation measures that can be applied most immediately are housekeeping measures, some closed cycle cooling water reductions, and reuse of process water where extensive retrofitting of equipment is not required. (7) The centers of industrial water consumption are the South Coastal and San Francisco HSAs. (Lantz-PTT) JF - Available from the National Technical Information Service, Springfield VA 22161. Report No. LBL-6817, August 1977. 77p, 4 fig, 14 tab, 89 ref. AU - Benenson, P AD - Lawrence Berkeley Lab. CA. Energy and Environmental Div Y1 - 1977/04// PY - 1977 DA - Apr 1977 KW - Water Resources Abstracts KW - Energy KW - Water conservation KW - Water use KW - Municipal water KW - Industrial water KW - California KW - Laundering KW - Bathing KW - Electricity KW - Cooling water KW - Recycling KW - Hydrology KW - Energy sources KW - Population density KW - Heated water KW - Cost analysis KW - Water delivery KW - Water distribution KW - Model studies KW - SW 1040:Conservation in domestic and municipal use KW - SW 4040:Water demand KW - SW 1050:Conservation in industrial use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19107921?accountid=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=&rft.atitle=Water+Conservation+Scenario+for+the+Residential+and+Industrial+Sectors+in+California%3A+Potential+Savings+of+Water+and+Related+Energy&rft.au=Benenson%2C+P&rft.aulast=Benenson&rft.aufirst=P&rft.date=1977-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Mechanical and Hydraulic Properties of Rocks Related to Induced Seismicity AN - 19188071; 7707779 AB - The mechanical and hydraulic properties of fractured rocks were considered in connection with the role they play in induced seismicity. In many cases, the mechanical properties of fractures determine the stability of a rock mass. Stick slip has been proposed as the failure mechanism in earthquake events. In considering the hydraulic properties, it has been customary to treat a fracture as a parallel-plate conduit, and a number of mathematical models of fracture systems have adopted this approach. In most of this work, the assumption has been made that the fractures are rigid. However, it is clear from a review of the mechanical and hydraulic properties that not only are fractures easily deformed, but also they constitute the main flow paths in many rock masses. Two approaches were used in attempting to numerically model such behavior: (1) continuum models, and (2) discrete models. The continuum approach only needs information as to average values of fracture spacing and material properties. The discrete approach, on the other hand, requires details of the fracture geometry and material properties of both fractures and rock matrix. The possibility of extending these methods to deeper fracture systems needs more investigation. (Visocky-ISWS) JF - Engineering Geology Vol. 11, No. 1, p 23-55, March 1977. 21 fig, 96 ref. AU - Witherspoon, P A AU - Gale, JE AD - California Univ. Berkeley. Lawrence Berkeley Lab.; and California Univ., Berkeley. Dept. of Civil Engineering Y1 - 1977/03// PY - 1977 DA - Mar 1977 KW - Water Resources Abstracts KW - Rock properties KW - Mechanical properties KW - Hydraulic properties KW - Model studies KW - Seismic studies KW - Stability KW - Fractures(Geologic) KW - Failure(Mechanics) KW - Earthquakes KW - Deformation KW - Mathematical models KW - Porosity KW - Numerical analysis KW - SW 6050:Rock mechanics and geology KW - SW 6070:Materials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19188071?accountid=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=&rft.atitle=Mechanical+and+Hydraulic+Properties+of+Rocks+Related+to+Induced+Seismicity&rft.au=Witherspoon%2C+P+A%3BGale%2C+JE&rft.aulast=Witherspoon&rft.aufirst=P&rft.date=1977-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Intrusive clinopyroxene-rich ultramafic and associated rocks in the Klamath Mountains-Sierra Nevada batholithic belt AN - 52068712; 1978-045914 JF - Abstracts with Programs - Geological Society of America AU - Snoke, A W AU - Bowman, H R Y1 - 1977/02// PY - 1977 DA - February 1977 SP - 503 PB - Geological Society of America (GSA), Boulder, CO VL - 9 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - silicates KW - Sierra Nevada KW - Siskiyou County California KW - complexes KW - igneous rocks KW - mafic composition KW - ultramafic composition KW - stocks KW - Preston Peak Quadrangle KW - California KW - pyroxene group KW - plutonic rocks KW - clinopyroxene KW - rare earths KW - geochemistry KW - clinopyroxenite KW - chain silicates KW - petrology KW - Preston Peak KW - ultramafics KW - genesis KW - Del Norte County California KW - Bear Mountain Complex KW - intrusions KW - pyroxenite KW - metals KW - Klamath Mountains KW - petrography KW - wehrlite KW - field studies KW - 05:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52068712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Intrusive+clinopyroxene-rich+ultramafic+and+associated+rocks+in+the+Klamath+Mountains-Sierra+Nevada+batholithic+belt&rft.au=Snoke%2C+A+W%3BBowman%2C+H+R&rft.aulast=Snoke&rft.aufirst=A&rft.date=1977-02-01&rft.volume=9&rft.issue=4&rft.spage=503&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 - The Geological Society of America, Cordilleran Section, 73rd annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Bear Mountain Complex; California; chain silicates; clinopyroxene; clinopyroxenite; complexes; Del Norte County California; field studies; genesis; geochemistry; igneous rocks; intrusions; Klamath Mountains; mafic composition; metals; petrography; petrology; plutonic rocks; Preston Peak; Preston Peak Quadrangle; pyroxene group; pyroxenite; rare earths; Sierra Nevada; silicates; Siskiyou County California; stocks; ultramafic composition; ultramafics; United States; wehrlite ER - TY - GEN T1 - An Investigation into the Computerized Data Bases of the Employment & Training Administration. Report on Second-Year Activities 1975-1976. AN - 63826927; ED146340 AB - This report reviews activities of a research project which developed tools for bridging the gap between computerized data bases (of the Department of Labor's Employment and Training Administration) and data users who have no technical backgrounds. The development of RMIS (Regional Management Information System) is documented and serves to enable executives and staff officers as well as analysts to maximize the usefulness of information available through computers. A number of means (tools) are described to explain how several data systems are made available to users and how users may interact with those systems on human terms. (Working directly with the computer, users may retrieve information after browsing through viewing lists, analyze data by requesting charts or maps, and prepare reports by summarizing lists of relevant data. Additional tools facilitate the integration of data from different computer data bases.) Recommendations are presented that continued effort be expended to further develop computer-based tools which permit rapid and timely access and analysis of data. A 134-page appendix includes technical documentation of the computer tools, guide for their use, and sample reports via the interactive tools. (NR) AU - Postle, Walter AU - Heckman, Bradford Y1 - 1977/01// PY - 1977 DA - January 1977 SP - 212 PB - National Technical Information Service, U.S. Department of Commerce, 5285 Port Royal Road, Springfield, Virginia 22161 (Printed copy $6.72; Microfiche $3.00) KW - Department of Labor KW - United States KW - Employment and Training Administration KW - ERIC, Resources in Education (RIE) KW - Databases KW - Management Information Systems KW - Information Utilization KW - Information Processing KW - Computer Storage Devices KW - Data Processing KW - Guides KW - Information Retrieval KW - Data Analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63826927?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - Correlation and age of a widespread Pleistocene ash bed in northern California and western Nevada AN - 52087702; 1978-038473 JF - Abstracts with Programs - Geological Society of America AU - Sarna-Wojcicki, A M AU - Hall, N T AU - Bowman, H W AU - Naeser, C W AU - Russell, P C Y1 - 1977 PY - 1977 DA - 1977 SP - 1155 EP - 1156 PB - Geological Society of America (GSA), Boulder, CO VL - 9 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - silicates KW - Cenozoic KW - California KW - geochronology KW - dates KW - age KW - Shasta County California KW - orthosilicates KW - absolute age KW - framework silicates KW - volcanic ash KW - Nevada KW - zircon group KW - tephrochronology KW - plagioclase KW - Quaternary KW - Lassen Peak KW - zircon KW - correlation KW - fission-track dating KW - nesosilicates KW - K/Ar KW - Pleistocene KW - feldspar group KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52087702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Correlation+and+age+of+a+widespread+Pleistocene+ash+bed+in+northern+California+and+western+Nevada&rft.au=Sarna-Wojcicki%2C+A+M%3BHall%2C+N+T%3BBowman%2C+H+W%3BNaeser%2C+C+W%3BRussell%2C+P+C&rft.aulast=Sarna-Wojcicki&rft.aufirst=A&rft.date=1977-01-01&rft.volume=9&rft.issue=7&rft.spage=1155&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 - The Geological Society of America, 90th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; age; California; Cenozoic; correlation; dates; feldspar group; fission-track dating; framework silicates; geochronology; K/Ar; Lassen Peak; nesosilicates; Nevada; orthosilicates; plagioclase; Pleistocene; Quaternary; Shasta County California; silicates; tephrochronology; United States; volcanic ash; zircon; zircon group ER - TY - JOUR T1 - Noble gas partition coefficients applied to the conditions of geothermal steam formation AN - 52082217; 1978-040912 JF - Abstracts with Programs - Geological Society of America AU - Potter, R W, II AU - Mazor, E AU - Clynne, M A Y1 - 1977 PY - 1977 DA - 1977 SP - 1132 EP - 1133 PB - Geological Society of America (GSA), Boulder, CO VL - 9 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - isotopes KW - Tuscany Italy KW - fumaroles KW - Europe KW - Italy KW - Southern Europe KW - ground water KW - California KW - partitioning KW - phase equilibria KW - noble gases KW - neon KW - springs KW - helium KW - geochemistry KW - P-T conditions KW - Lassen Park KW - xenon KW - krypton KW - thermal waters KW - argon KW - geothermal energy KW - geothermal fields KW - Larderello KW - Bumpess Hall KW - hot springs KW - fractionation KW - 02:Geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52082217?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/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=Noble+gas+partition+coefficients+applied+to+the+conditions+of+geothermal+steam+formation&rft.au=Potter%2C+R+W%2C+II%3BMazor%2C+E%3BClynne%2C+M+A&rft.aulast=Potter&rft.aufirst=R&rft.date=1977-01-01&rft.volume=9&rft.issue=7&rft.spage=1132&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 - The Geological Society of America, 90th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-06 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - argon; Bumpess Hall; California; Europe; fractionation; fumaroles; geochemistry; geothermal energy; geothermal fields; ground water; helium; hot springs; isotopes; Italy; krypton; Larderello; Lassen Park; neon; noble gases; P-T conditions; partitioning; phase equilibria; Southern Europe; springs; thermal waters; Tuscany Italy; United States; xenon ER - TY - JOUR T1 - The Geosat program; geological remote sensing from space AN - 52044213; 1979-012526 JF - Proceedings of the Annual William T. Pecora Memorial Symposium on Remote Sensing AU - Henderson, F B, III AU - Anonymous Y1 - 1977 PY - 1977 DA - 1977 SP - 13 EP - 14 PB - [publisher unknown], [Washington, DC] IS - 2 SN - 0278-3878, 0278-3878 KW - programs KW - Geosat KW - environmental geology KW - satellite methods KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52044213?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+Annual+William+T.+Pecora+Memorial+Symposium+on+Remote+Sensing&rft.atitle=The+Geosat+program%3B+geological+remote+sensing+from+space&rft.au=Henderson%2C+F+B%2C+III%3BAnonymous&rft.aulast=Henderson&rft.aufirst=F&rft.date=1977-01-01&rft.volume=&rft.issue=2&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+Annual+William+T.+Pecora+Memorial+Symposium+on+Remote+Sensing&rft.issn=02783878&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 2nd annual William T. Pecora memorial symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - DC] N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - environmental geology; Geosat; programs; remote sensing; satellite methods ER - TY - BOOK T1 - The LBL geothermal well-testing program AN - 52027576; 1979-022805 JF - Geothermal Resources Council annual meeting AU - Narasimhan, T N AU - Schroeder, R C AU - Anonymous Y1 - 1977 PY - 1977 DA - 1977 PB - Geothermal Resour. Counc., Davis, Calif. KW - United States KW - resources KW - Idaho KW - Cassia County Idaho KW - Imperial County California KW - well-logging KW - economic geology KW - Raft River valley KW - exploration KW - evaluation KW - geothermal energy KW - California KW - geothermal fields KW - Imperial Valley KW - East Mesa KGRA KW - instruments KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52027576?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=conference&rft.jtitle=&rft.atitle=&rft.au=Narasimhan%2C+T+N%3BSchroeder%2C+R+C%3BAnonymous&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1977-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+LBL+geothermal+well-testing+program&rft.title=The+LBL+geothermal+well-testing+program&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - Calif. N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - The National Geothermal Information Resource as a part of the information transfer cycle AN - 52025311; 1979-022814 JF - Geothermal Resources Council annual meeting AU - Strisower, B AU - Anonymous Y1 - 1977 PY - 1977 DA - 1977 PB - Geothermal Resour. Counc., Davis, Calif. KW - United States KW - geothermal energy KW - resources KW - data acquisition KW - data processing KW - applications KW - economic geology KW - data storage KW - evaluation KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52025311?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=conference&rft.jtitle=&rft.atitle=&rft.au=Strisower%2C+B%3BAnonymous&rft.aulast=Strisower&rft.aufirst=B&rft.date=1977-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+National+Geothermal+Information+Resource+as+a+part+of+the+information+transfer+cycle&rft.title=The+National+Geothermal+Information+Resource+as+a+part+of+the+information+transfer+cycle&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 2 N1 - PubXState - Calif. N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - BOOK T1 - The LBL geothermal fluid data compilation project AN - 52020760; 1979-022775 JF - Geothermal Resources Council annual meeting AU - Cosner, S R AU - Apps, J A AU - Anonymous Y1 - 1977 PY - 1977 DA - 1977 SP - 59 PB - Geothermal Resour. Counc., Davis, Calif. KW - United States KW - geothermal energy KW - data processing KW - hydrothermal solutions KW - economic geology KW - thermal waters KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52020760?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=conference&rft.jtitle=&rft.atitle=&rft.au=Cosner%2C+S+R%3BApps%2C+J+A%3BAnonymous&rft.aulast=Cosner&rft.aufirst=S&rft.date=1977-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+LBL+geothermal+fluid+data+compilation+project&rft.title=The+LBL+geothermal+fluid+data+compilation+project&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geothermal Resources Council annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - PubXState - Calif. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Energy dispersive X-ray fluorescence spectrometry for determination of twenty-six trace and two major elements in geochemical specimens AN - 51520196; 1984-029428 JF - Analytical Chemistry (Washington, DC) AU - Giauque, Robert D AU - Garrett, Roberta B AU - Goda, Lilly Y Y1 - 1977/01// PY - 1977 DA - January 1977 SP - 62 EP - 67 PB - American Chemical Society, Washington, DC VL - 49 IS - 1 SN - 0003-2700, 0003-2700 KW - silicates KW - methods KW - serpentine KW - experimental studies KW - chemical analysis KW - volcanic rocks KW - X-ray fluorescence KW - major-element analyses KW - igneous rocks KW - granites KW - techniques KW - energy-dispersive methods KW - trace-element analyses KW - plutonic rocks KW - diorites KW - serpentine group KW - standard materials KW - basalts KW - X-ray fluorescence spectra KW - X-ray analysis KW - sheet silicates KW - neutron activation analysis KW - spectra KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51520196?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Energy+dispersive+X-ray+fluorescence+spectrometry+for+determination+of+twenty-six+trace+and+two+major+elements+in+geochemical+specimens&rft.au=Giauque%2C+Robert+D%3BGarrett%2C+Roberta+B%3BGoda%2C+Lilly+Y&rft.aulast=Giauque&rft.aufirst=Robert&rft.date=1977-01-01&rft.volume=49&rft.issue=1&rft.spage=62&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1984-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-06 N1 - SubjectsTermNotLitGenreText - basalts; chemical analysis; diorites; energy-dispersive methods; experimental studies; granites; igneous rocks; major-element analyses; methods; neutron activation analysis; plutonic rocks; serpentine; serpentine group; sheet silicates; silicates; spectra; standard materials; techniques; trace-element analyses; volcanic rocks; X-ray analysis; X-ray fluorescence; X-ray fluorescence spectra ER - TY - JOUR T1 - The definition of engineering development and research problems relating to the use of geothermal fluids for electric power generation and nonelectric heating AN - 50755164; 1979-019441 JF - LBL - Lawrence Berkeley Laboratory AU - Apps, J A Y1 - 1977/01// PY - 1977 DA - January 1977 SP - 57 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 7025 SN - 0195-721X, 0195-721X KW - methods KW - geothermal energy KW - utilization KW - techniques KW - research KW - production KW - instruments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50755164?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=Apps%2C+J+A&rft.aulast=Apps&rft.aufirst=J&rft.date=1977-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+definition+of+engineering+development+and+research+problems+relating+to+the+use+of+geothermal+fluids+for+electric+power+generation+and+nonelectric+heating&rft.title=The+definition+of+engineering+development+and+research+problems+relating+to+the+use+of+geothermal+fluids+for+electric+power+generation+and+nonelectric+heating&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Number of references - 5 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - geothermal energy; instruments; methods; production; research; techniques; utilization ER - TY - RPRT T1 - Instrumentation for Environmental Monitoring: Water, Volume 2. AN - 63765619; ED167342 AB - This volume is one of a series discussing instrumentation for environmental monitoring. Each volume contains an overview of the basic problems, comparisons among the basic methods of sensing and detection, and notes that summarize the characteristics of presently available instruments and techniques. The text of this survey discusses the instrumentation presently available to provide quantitative monitoring for fresh water and estuarine water. Techniques which may be developed into instrumentation are also discussed. In addition, recommendations for improved or new instrumentation are included. Each section of this volume addresses a particular pollutant or parameter and contains an introduction discussing relevant background information and a detailed critique of instrumentation techniques. Information pertinent to the individual instruments is given in the instrument notes. Topical areas include: metals; halides and cyanide; biological parameters; phenolics; petrochemicals; radiation; and physical parameters. (CS) Y1 - 1976/12// PY - 1976 DA - December 1976 SP - 1179 PB - Environmental Instrumentation Group, Lawrence Berkeley Laboratory, University of California, Berkeley, CA 94720 ($10.00) KW - Water Treatment KW - Waste Water Treatment KW - ERIC, Resources in Education (RIE) KW - Environment KW - Water Pollution KW - Research Reports KW - Metals KW - Postsecondary Education KW - Equipment KW - Chemistry KW - Instrumentation KW - Laboratory Techniques KW - Instructional Materials KW - Natural Resources KW - Pesticides KW - Science Equipment KW - Research KW - Water Resources KW - Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/63765619?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2017-02-24 ER - TY - JOUR T1 - Numerical modeling of cyclic storage of hot water in aquifers AN - 52144585; 1978-007742 JF - Eos, Transactions, American Geophysical Union AU - Tsang, C F AU - Lippmann, M J AU - Witherspoon, P A Y1 - 1976/12// PY - 1976 DA - December 1976 SP - 918 PB - American Geophysical Union, Washington, DC VL - 57 IS - 12 SN - 0096-3941, 0096-3941 KW - water KW - resources KW - waste water KW - pollution KW - mathematical models KW - convection KW - ground water KW - aquifers KW - models KW - controls KW - fluid injection KW - thermal pollution KW - flow regime KW - energy sources KW - movement KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52144585?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Numerical+modeling+of+cyclic+storage+of+hot+water+in+aquifers&rft.au=Tsang%2C+C+F%3BLippmann%2C+M+J%3BWitherspoon%2C+P+A&rft.aulast=Tsang&rft.aufirst=C&rft.date=1976-12-01&rft.volume=57&rft.issue=12&rft.spage=918&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; 1976 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aquifers; controls; convection; energy sources; flow regime; fluid injection; ground water; mathematical models; models; movement; pollution; resources; storage; thermal pollution; waste water; water ER - TY - JOUR T1 - Radon-222 in subsurface waters as an earthquake predictor; central California studies AN - 52131550; 1978-012820 JF - Eos, Transactions, American Geophysical Union AU - Smith, A R AU - Wollenberg, H A AU - Mosier, D F Y1 - 1976/12// PY - 1976 DA - December 1976 SP - 957 PB - American Geophysical Union, Washington, DC VL - 57 IS - 12 SN - 0096-3941, 0096-3941 KW - United States KW - methods KW - seismology KW - isotopes KW - prediction KW - radon KW - Oroville California KW - Rn-222 KW - ground water KW - California KW - radioactive isotopes KW - noble gases KW - 1975 KW - Butte County California KW - surveys KW - earthquakes KW - central KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52131550?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radon-222+in+subsurface+waters+as+an+earthquake+predictor%3B+central+California+studies&rft.au=Smith%2C+A+R%3BWollenberg%2C+H+A%3BMosier%2C+D+F&rft.aulast=Smith&rft.aufirst=A&rft.date=1976-12-01&rft.volume=57&rft.issue=12&rft.spage=957&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; 1976 fall annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-06 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - 1975; Butte County California; California; central; earthquakes; ground water; isotopes; methods; noble gases; Oroville California; prediction; radioactive isotopes; radon; Rn-222; seismology; surveys; United States ER - TY - JOUR T1 - Geoscience studies in Buena Vista Valley, Nevada AN - 50740877; 1981-018104 JF - LBL - Lawrence Berkeley Laboratory AU - Goldstein, N E AU - Beyer, H AU - Corwin, R AU - di Somma, D E AU - Majer, E AU - McEvilly, T V AU - Morrison, H F AU - Wollenberg, H A AU - Grannell, R Y1 - 1976/12// PY - 1976 DA - December 1976 SP - 41 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 5913 SN - 0195-721X, 0195-721X KW - United States KW - North America KW - Pershing County Nevada KW - geophysical surveys KW - Basin and Range Province KW - structural geology KW - surveys KW - areal geology KW - Nevada KW - Buena Vista Valley KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50740877?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=Goldstein%2C+N+E%3BBeyer%2C+H%3BCorwin%2C+R%3Bdi+Somma%2C+D+E%3BMajer%2C+E%3BMcEvilly%2C+T+V%3BMorrison%2C+H+F%3BWollenberg%2C+H+A%3BGrannell%2C+R&rft.aulast=Goldstein&rft.aufirst=N&rft.date=1976-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geoscience+studies+in+Buena+Vista+Valley%2C+Nevada&rft.title=Geoscience+studies+in+Buena+Vista+Valley%2C+Nevada&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Number of references - 13 N1 - PubXState - CA N1 - Document feature - illus. incl. tables, geol. sketch maps N1 - SuppNotes - Open file report N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - areal geology; Basin and Range Province; Buena Vista Valley; geophysical surveys; Nevada; North America; Pershing County Nevada; structural geology; surveys; United States ER - TY - JOUR T1 - Numerical Model for Land Subsidence in Shallow Ground Water Systems AN - 19208872; 7906912 AB - The finite difference method is employed to simulate compaction of aquifers due to withdrawal of ground water. The model combines a general three-dimensional fluid flow field with a one-dimensional, vertical deformation of the porous medium. The governing equation is solved using a mixed explicit-implicit iteration scheme for advancing in the time domain. The model can handle heterogeneous flow regions with complex geometry, and with time dependent variation of material properties and boundary conditions. Five hypothetical cases are provided to demonstrate the applicability of the model to the wide variety of conditions associated with land subsidence. (Purdin-NWWA) JF - Publication No. LBL-4461 December 1976. 10 p, 12 fig, 10 ref. AU - Narasimhan, T N AU - Witherspoon, P A AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1976/12// PY - 1976 DA - Dec 1976 KW - Water Resources Abstracts KW - Finite difference analysis KW - Land subsidence KW - Compaction KW - Aquifers KW - Groundwater KW - Porous media KW - Flow systems KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19208872?accountid=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=&rft.atitle=Numerical+Model+for+Land+Subsidence+in+Shallow+Ground+Water+Systems&rft.au=Narasimhan%2C+T+N%3BWitherspoon%2C+P+A&rft.aulast=Narasimhan&rft.aufirst=T&rft.date=1976-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Resistivity modelling for arbitrarily shaped two dimensional structures; Part II, User's guide to the Fortran algorithm RESIS2D AN - 50756296; 1979-019445 JF - LBL - Lawrence Berkeley Laboratory AU - Dey, A Y1 - 1976/10// PY - 1976 DA - October 1976 SP - 56 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 5283 SN - 0195-721X, 0195-721X KW - geophysical surveys KW - computer languages KW - geophysical methods KW - electrical methods KW - data processing KW - two-dimensional models KW - resistivity methods KW - models KW - computer programs KW - Fortran KW - surveys KW - RESIS2D KW - applications KW - algorithms KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50756296?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=Dey%2C+A&rft.aulast=Dey&rft.aufirst=A&rft.date=1976-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Resistivity+modelling+for+arbitrarily+shaped+two+dimensional+structures%3B+Part+II%2C+User%27s+guide+to+the+Fortran+algorithm+RESIS2D&rft.title=Resistivity+modelling+for+arbitrarily+shaped+two+dimensional+structures%3B+Part+II%2C+User%27s+guide+to+the+Fortran+algorithm+RESIS2D&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1979-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - algorithms; applications; computer languages; computer programs; data processing; electrical methods; Fortran; geophysical methods; geophysical surveys; models; RESIS2D; resistivity methods; surveys; two-dimensional models ER - TY - JOUR T1 - Sampling Hot Springs for Radioactive and Trace Elements AN - 19191357; 7906060 AB - The techniques described have proved successful in obtaining samples of hot and cold spring waters for x-ray fluorescence, neutron activation, and radiometric analyses. These sampling methods require only lightweight, portable field apparatus, and do not involve lengthy collection procedures. Good flexibility in field operations is necessary to accommodate the widely varying conditions of temperature, flow, and accessibility encountered at the different spring sites. (See also W79-06052) (Sims-ISWS) JF - Proceedings of the First Workshop On Sampling Geothermal Effluents; Workshop held October 20-21 1975, Las Vegas, Nevada. Report EPA-600/9-76-011, p 143-164, May 1976. 17 fig, 5 ref. AU - Wollenberg, HA AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1976/10// PY - 1976 DA - Oct 1976 KW - Water Resources Abstracts KW - Geothermal studies KW - Thermal water KW - Springs KW - Sampling KW - Radioisotopes KW - Uranium KW - Trace elements KW - X-ray fluorescence KW - Chemicals KW - Analytical techniques KW - On-site investigations KW - On-site data collections KW - Groundwater KW - Radon KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19191357?accountid=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=&rft.atitle=Sampling+Hot+Springs+for+Radioactive+and+Trace+Elements&rft.au=Wollenberg%2C+HA&rft.aulast=Wollenberg&rft.aufirst=HA&rft.date=1976-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - OPTIMIZATION OF DESIGN CAPACITY OF AN AQUEDUCT AN - 19149270; 7612526 AB - A METHODOLOGY IS PRESENTED FOR DETERMINING THE PROPER ALLOCATION OF WATER TO THE VARIOUS CONSUMERS ALONG AN AQUEDUCT UNDER VARYING DEMAND CONDITIONS SUCH THAT THE NET BENEFIT OBTAINED IS MAXIMUM. WITH THESE ALLOCATIONS, THE AQUEDUCT CAPACITY REQUIRED BETWEEN DIVERSIONS IS DETERMINED. THE METHODS ARE HIGHLY SUITABLE FOR OPTIMUM ANALYSIS IN DEVELOPMENT PLANNING SITUATIONS. TWO DETERMINISTIC ANALYTICAL MODELS USING DYNAMIC PROGRAMMING ARE PRESENTED. THE FIRST MODEL CONSIDERS THE PROBLEM WITH SIMULTANEOUSLY PEAKING DEMAND FUNCTIONS; THE SECOND MODEL REMOVES THIS CONSTRAINT FROM THE DEMAND FUNCTIONS. THE RESULTS PROVIDE THE OPTIMUM SIZES OF THE AQUEDUCT REACHES FOR A GIVEN QUANTITY OF AVAILABLE WATER. (BELL-CORNELL) JF - JOURNAL OF THE IRRIGATION AND DRAINAGE DIVISION, PROCEEDINGS OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS, VOL 102, NO IR3, P 295-305, SEPTEMBER 1976. 3 TAB, 1 FIG, 11 REF. AU - Sathaye, J AU - Hall, Wa AD - CALIFORNIA UNIV., BERKELEY. LAWRENCE BERKELEY LAB Y1 - 1976/09// PY - 1976 DA - Sep 1976 KW - Water Resources Abstracts KW - *AQUEDUCTS KW - *IRRIGATION KW - *OPTIMIZATION KW - *MATHEMATICAL MODELS KW - DESIGN KW - PLANNING KW - WATER ALLOCATION(POLICY) KW - DYNAMIC PROGRAMMING KW - CONSTRAINTS KW - METHODOLOGY KW - EQUATIONS KW - SYSTEMS ANALYSIS KW - BENEFIT MAXIMIZATION KW - DEMAND FUNCTIONS KW - COMPUTER PROGRAMS KW - DESIGN CAPACITY KW - SW 6020:Hydraulics KW - SW 4010:Techniques of planning KW - SW 2010:Control of water on the surface KW - SW 1060:Conservation in agricultural use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19149270?accountid=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=&rft.atitle=OPTIMIZATION+OF+DESIGN+CAPACITY+OF+AN+AQUEDUCT&rft.au=Sathaye%2C+J%3BHall%2C+Wa&rft.aulast=Sathaye&rft.aufirst=J&rft.date=1976-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Reservoir engineering report for the Magma-SDG&E geothermal experimental site near the Salton Sea, California AN - 51441873; 1985-013739 JF - UCRL AU - Schroeder, R C Y1 - 1976/07// PY - 1976 DA - July 1976 SP - 62 PB - University of California, Lawrence Berkeley Laboratory, Livermore, CA VL - 52094 SN - 0096-8188, 0096-8188 KW - United States KW - exploitation KW - storage coefficient KW - Red Hill KW - production KW - California KW - Magma-SDG&E geothermal experimental Fault Site KW - fractures KW - Salton Sea geothermal field KW - sedimentary rocks KW - heat flow KW - geothermal gradient KW - geochemistry KW - Brawley Fault KW - faults KW - Salton Sea KW - shale KW - Imperial County California KW - economic geology KW - porosity KW - thermal waters KW - geothermal energy KW - geothermal fields KW - engineering geology KW - Imperial Valley KW - brines KW - reservoir properties KW - clastic rocks KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51441873?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=Schroeder%2C+R+C&rft.aulast=Schroeder&rft.aufirst=R&rft.date=1976-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Reservoir+engineering+report+for+the+Magma-SDG%26E+geothermal+experimental+site+near+the+Salton+Sea%2C+California&rft.title=Reservoir+engineering+report+for+the+Magma-SDG%26E+geothermal+experimental+site+near+the+Salton+Sea%2C+California&rft.issn=00968188&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1985-01-01 N1 - Number of references - 36 N1 - PubXState - CA N1 - Document feature - illus. incl. 6 tables, block diag., sects., sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - LLLUDC N1 - SubjectsTermNotLitGenreText - Brawley Fault; brines; California; clastic rocks; economic geology; engineering geology; exploitation; faults; fractures; geochemistry; geothermal energy; geothermal fields; geothermal gradient; heat flow; Imperial County California; Imperial Valley; Magma-SDG&E geothermal experimental Fault Site; permeability; porosity; production; Red Hill; reservoir properties; Salton Sea; Salton Sea geothermal field; sedimentary rocks; shale; storage coefficient; thermal waters; United States ER - TY - JOUR T1 - AQUEDUCT OPTIMIZATION WITH INTERMEDIATE STORAGE AN - 19160420; 7609636 AB - A NEW METHOD UTILIZING DYNAMIC PROGRAMMING IS PRESENTED FOR DETERMINING OPTIMUM AQUEDUCT CAPACITY WITH INTERMEDIATE STORAGE ALONG THE AQUEDUCT. THE METHOD MAXIMIZES THE NET BENEFITS AND DETERMINES THE OPTIMUM RESERVOIR SIZE ONCE THE RESERVOIR HAS BEEN SELECTED BY THE PLANNER. THE MODEL HAS BEEN DESIGNED FOR DEVELOPMENT PLANNING PURPOSES, AND IT IS PRESENTED IN TWO SECTIONS. IN THE FIRST SECTION, THE RESERVOIR IS LOCATED AT THE LAST DOWNSTREAM TURNOUT. IN THE SECOND SECTION, A MORE GENERAL MODEL IS PRESENTED AND THE RESERVOIR MAY BE LOCATED AT ANY ONE OF THE TURNOUTS. A REDUCTION IN AQUEDUCT CAPACITY IS ACHIEVED THROUGH STORAGE REGULATION. DATA FOR THE MODEL ARE ONLY A 'TEST' DATA REPRESENTATIVE OF EXISTING WATER RESOURCES PROJECTS. THE RESULTS INDICATE ONLY THE NATURE OF THE BENEFITS AND AQUEDUCT RESERVOIR CAPACITIES THAT MAY BE ACHIEVED AND ARE NOT APPLICABLE TO ANY PARTICULAR WATER RESOURCES PROJECT. (BELL-CORNELL) JF - JOURNAL OF THE IRRIGATION AND DRAINAGE DIVISION, PROCEEDINGS OF THE AMERICAN SOCIETY OF CIVIL ENGINEERS, VOL. 102, NO. IR2, PROCEEDINGS PAPER NO. 12180, P 249-264, JUNE 1976. 3 FIG, 4 TAB, 4 REF. AU - Sathaye, J AU - Hall, Wa AD - CALIFORNIA UNIV., BERKELEY. LAWRENCE BERKELEY LAB.; AND CALIFORNIA ENERGY AND ENVIRONMENT DIV Y1 - 1976/06// PY - 1976 DA - Jun 1976 KW - Water Resources Abstracts KW - *AQUEDUCTS KW - *IRRIGATION KW - *RESERVOIRS KW - *DYNAMIC PROGRAMMING KW - *METHODOLOGY KW - OPTIMIZATION KW - MATHEMATICAL MODELS KW - DESIGN KW - PLANNING KW - SYSTEMS ANALYSIS KW - EQUATIONS KW - CONSTRAINTS KW - SIZE KW - RESERVOIR STORAGE KW - BENEFIT MAXIMIZATION KW - COST FUNCTION KW - DEMAND FUNCTION KW - SW 4010:Techniques of planning KW - SW 2010:Control of water on the surface KW - SW 1060:Conservation in agricultural use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19160420?accountid=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=&rft.atitle=AQUEDUCT+OPTIMIZATION+WITH+INTERMEDIATE+STORAGE&rft.au=Sathaye%2C+J%3BHall%2C+Wa&rft.aulast=Sathaye&rft.aufirst=J&rft.date=1976-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Sampling hot springs for radioactive and trace elements AN - 52145159; 1978-004915 JF - Geothermal energy development AU - Wollenberg, H A Y1 - 1976/05// PY - 1976 DA - May 1976 VL - EPA-600/9-76-011 KW - United States KW - methods KW - isotopes KW - hydrogeology KW - north KW - thermal waters KW - geothermal energy KW - radioactive isotopes KW - sampling KW - springs KW - trace elements KW - hot springs KW - geochemistry KW - Nevada KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52145159?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=report&rft.jtitle=&rft.atitle=&rft.au=Wollenberg%2C+H+A&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1976-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Sampling+hot+springs+for+radioactive+and+trace+elements&rft.title=Sampling+hot+springs+for+radioactive+and+trace+elements&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1978-01-01 N1 - Number of references - 5 N1 - Availability - U. S. Environ. Protection Agency, Washington, D.C., United States N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Methods for geothermal reservoir detection emphasizing submerged environments AN - 50740868; 1981-018068 JF - LBL - Lawrence Berkeley Laboratory AU - Case, Charles W AU - Wilde, Pat Y1 - 1976/05// PY - 1976 DA - May 1976 SP - 64 PB - Lawrence Berkeley Laboratory, University of California, Berkeley, CA IS - 4495 SN - 0195-721X, 0195-721X KW - methods KW - geothermal energy KW - detection KW - geophysical methods KW - applications KW - geochemistry KW - thermal waters KW - temperature KW - reservoir rocks KW - exploration KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50740868?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=Case%2C+Charles+W%3BWilde%2C+Pat&rft.aulast=Case&rft.aufirst=Charles&rft.date=1976-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Methods+for+geothermal+reservoir+detection+emphasizing+submerged+environments&rft.title=Methods+for+geothermal+reservoir+detection+emphasizing+submerged+environments&rft.issn=0195721X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1981-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - PubXState - CA N1 - Document feature - tables N1 - Last updated - 2012-06-06 N1 - CODEN - LBLLDH N1 - SubjectsTermNotLitGenreText - applications; detection; exploration; geochemistry; geophysical methods; geothermal energy; methods; reservoir rocks; temperature; thermal waters ER - TY - JOUR T1 - Physical Modeling of Combined Forced and Natural Convection in Wet Geothermal Formations AN - 19172077; 7707303 AB - Wet geothermal formations or reservoirs are of great current interest as a new energy source. Because of very high concentrations of dissolved solids in most geothermal waters, reinjection of geothermal water after energy has been extracted will be practiced in many cases. Optimum locations of producing and injection wells can only be determined with a knowledge of heat and mass flow within the reservoir. In this study, experiments were performed on the combined effects of forced and natural convection in a liquid-saturated porous medium in a system intended to simulate a wet geothermal system. Flow patterns inferred by temperature field measurements reveal a natural convection effect that develops slowly and is most pronounced when the source flow is low and the temperature difference is large. Results will be useful as a first step toward developing the capability to physically model wet geothermal systems. (Eberle-NWWA) JF - ASME Journal of Heat Transfer Vol. 98, No. 2, p 213-220, May, 1976. 12 fig, 17 ref, append. AU - Schrock, V E AU - Laird, ADK AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1976/05// PY - 1976 DA - May 1976 KW - Water Resources Abstracts KW - Geothermal studies KW - Heat flow KW - Convection KW - Model studies KW - Water circulation KW - Water temperature KW - Energy transfer KW - Thermal water KW - Thermal power KW - Porous media KW - Injection KW - Groundwater recharge KW - SW 6020:Hydraulics KW - SW 2040:Groundwater management KW - SW 1050:Conservation in industrial use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19172077?accountid=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=&rft.atitle=Physical+Modeling+of+Combined+Forced+and+Natural+Convection+in+Wet+Geothermal+Formations&rft.au=Schrock%2C+V+E%3BLaird%2C+ADK&rft.aulast=Schrock&rft.aufirst=V&rft.date=1976-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Oil and Hazardous Substances Pollution Contingency Plan AN - 19209929; 7810757 AB - The policy priorities of the Lawrence Berkeley Laboratory, Berkeley, California, concerning oil and hazardous substance pollution of navigable waters and waterways are discussed in this document. The specific, localized procedures to be followed in case of a pollution accident/spill are delineated. The laboratory 's initial priority is to prevent pollution through physical design and preplanning of facilities. The contingency plan assigns primary surveillance responsibility to the person handling or transporting the pollutants. Secondary surveillance is carried out by members of the Laboratory Protection Department. The primary concern in any accident/spill is to protect the environment. The nature of the pollutant, and the particular threat it poses to life, property and the environment determines the procedures taken upon the discovery of an accident/spill. In cases where the discoverer has insufficient expertise to correctly identify the corrective measures to be instituted, as procedure is outlined that is designed to notify competent civil authorities and to have responsible persons sent to the scene to evaluate the problem. In all cases, state and federal agencies and officials are to be notified as required. (Easterbrook-Florida). JF - Available from National Technical Information Service, Springfield Virginia 22161 as LBL-5317. June 1976, 10p. AU - Young, J AD - California Univ. Berkeley. Lawrence Berkeley Lab Y1 - 1976/04// PY - 1976 DA - Apr 1976 KW - Water Resources Abstracts KW - California KW - Oil spills KW - Oil pollution KW - Navigable waters KW - Accidents KW - Pollution KW - Coasts KW - Streams KW - Federal government KW - Environment KW - Facilities KW - Pollution abatement KW - Planning KW - Environmental effects KW - Storage requirements KW - Storage KW - Electronic equipment KW - Pollutant identification KW - Laboratories KW - Laboratory equipment KW - SW 3070:Water quality control KW - SW 4050:Water law and institutions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19209929?accountid=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=&rft.atitle=Oil+and+Hazardous+Substances+Pollution+Contingency+Plan&rft.au=Young%2C+J&rft.aulast=Young&rft.aufirst=J&rft.date=1976-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - RPRT T1 - Hard-rock tunneling using pulsed electron beams AN - 52177715; 1977-034342 JF - Rock fragmentation; a report of a special seminar sponsored by Excavation Technology Program of National Science Foundation-Research Applied to National Needs AU - Avery, R T AU - Keefe, D AU - Brekke, T L AU - Finnie, I Y1 - 1976 PY - 1976 DA - 1976 KW - engineering geology KW - fragmentation KW - pulses KW - tunnels KW - techniques KW - excavations KW - electron beams KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52177715?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=report&rft.jtitle=&rft.atitle=&rft.au=Avery%2C+R+T%3BKeefe%2C+D%3BBrekke%2C+T+L%3BFinnie%2C+I&rft.aulast=Avery&rft.aufirst=R&rft.date=1976-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Hard-rock+tunneling+using+pulsed+electron+beams&rft.title=Hard-rock+tunneling+using+pulsed+electron+beams&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1977-01-01 N1 - Number of references - 11 N1 - Availability - Utah Eng. Exp. Stn., Salt Lake City, Utah, United States N1 - Document feature - illus. N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - Geothermal studies in northern Nevada AN - 52152239; 1977-048528 JF - Proceedings - Intersociety Energy Conversion Engineering Conference AU - Wollenberg, H A Y1 - 1976 PY - 1976 DA - 1976 SP - 704 EP - 710 PB - Society of Mechanical Engineers, New York, NY IS - 11, Volume 1 SN - 0579-5664, 0579-5664 KW - United States KW - resources KW - geophysical methods KW - north KW - economic geology KW - hydrochemistry KW - Grass Valley KW - exploration KW - geothermal energy KW - major elements KW - heat flow KW - springs KW - trace elements KW - hot springs KW - Nevada KW - 29:Economic geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52152239?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+-+Intersociety+Energy+Conversion+Engineering+Conference&rft.atitle=Geothermal+studies+in+northern+Nevada&rft.au=Wollenberg%2C+H+A&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1976-01-01&rft.volume=&rft.issue=11%2C+Volume+1&rft.spage=704&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+Intersociety+Energy+Conversion+Engineering+Conference&rft.issn=05795664&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Eleventh intersociety energy conversion engineering conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1977-01-01 N1 - Number of references - 15 N1 - PubXState - NY N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-06 N1 - CODEN - PIECDE N1 - SubjectsTermNotLitGenreText - economic geology; exploration; geophysical methods; geothermal energy; Grass Valley; heat flow; hot springs; hydrochemistry; major elements; Nevada; north; resources; springs; trace elements; United States ER - TY - RPRT T1 - Geothermal energy resource assessment AN - 50465115; 1992-023207 JF - Geothermal energy resource assessment AU - Wollenberg, H A AU - Asaro, F AU - Bowman, H AU - McEvilly, T AU - Morrison, F AU - Witherspoon, P Y1 - 1975/07// PY - 1975 DA - July 1975 SP - 72 VL - UCID-3762 KW - United States KW - methods KW - geothermal energy KW - geophysical surveys KW - northern Nevada KW - geochemical methods KW - data processing KW - surveys KW - economic geology KW - Nevada KW - exploration KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50465115?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=Wollenberg%2C+H+A%3BAsaro%2C+F%3BBowman%2C+H%3BMcEvilly%2C+T%3BMorrison%2C+F%3BWitherspoon%2C+P&rft.aulast=Wollenberg&rft.aufirst=H&rft.date=1975-07-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geothermal+energy+resource+assessment&rft.title=Geothermal+energy+resource+assessment&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 24 N1 - Availability - Lawrence Berkeley Lab., Berkeley, CA, United States N1 - Document feature - illus. incl. 6 tables, sketch maps N1 - Last updated - 2012-06-07 ER -