| Stratigraphic and Structural Controls of the Occurrence of Thermal Fluid at the Soda Lakes Geothermal Field, Nevada |
McNitt, James R. |
Exploration; Well logging; Stratigraphy; Geophysical surveys |
Exploration; Drilling; Lithology; Gravity Survey; Temperature; Thermal Anomaly; Fault; Geology; Permeability; Lost Circulation Zone; Production Well; Injection Well; Spinner Survey; Lithology Logs; Gamma Ray Logs; Sonic Logs; Resistivity Logs; Density Por |
Geothermal Resources Council Transactions |
1990 |
English |
| Experimental Study of Acoustic Emissions from Boiling as a Possible Source of Geothermal Ground Noise |
Leet, Robert C. |
Geophysical surveys; Seismic noise surveys |
Exploration; Seismic Noise; Microearthquakes; Aquifer Boiling |
Geothermal Resources Council Transactions |
1990 |
English |
| Corrosion vs. Temperature: Field Development Options at Onikobe Geothermal Field, Miyagi Prefecture, Japan |
Klein, C. W.; McNitt, J. R.; Sanyal, S. K.; Abe, M.; Nakanishi, S. |
Exploration; Temperature gradients; Pressure gradients; Geoc |
Exploration; Brine Technology; Japan; Miyagi; Onikobe; Hot Springs; Acid; Caldera; Resurgent Dome; Volcanics; Acid-Sulfate Springs; Fluid Mixing; Andesites |
Geothermal Resources Council Transactions |
1990 |
English |
| The Location and Mapping of Hydrologic Regimes and Thermal Waters in Hawaii: The Use of Electrical Geophysical Techniques |
Kauahikaua, Jim |
Exploration; Geophysical surveys; Resistivity surveys; Hydro |
Exploration; Geophysics; Electrical Conductivity; Electromagnetic; Groundwater; Aquifer; Schlumberger Soundings; Hawaii; Dike-Impounded Aquifer; Fresh Water Lens; Perched Aquifer |
Geothermal Resources Council Transactions |
1990 |
English |
| Geothermal Process and Energy of the Yakedake Volcano, Gifu-Nagano, Japan |
Iriyama, Jun |
Exploration; Fumaroles; Geysers; Thermal springs; Hydrogeolo |
Exploration; Japan; Gifu-Nagano; Yakedake; Thermal Springs; Fumaroles; Geysers; Heat Flow |
Geothermal Resources Council Transactions |
1990 |
English |
| The Waters of the Simplon Tunnel (Swiss-Italian Alps) and of the Adjacent Ossola District (Italy): Geothermal Considerations |
Hunziker, J. C.; Martinotti, G.; Marini, L.; Principe, C. |
Exploration; Geochemical surveys; Isotopes; Geothermometers |
Exploration; Italy; Ossola; Groundwater; Geochemistry; Geothermometry; Isotope; Deuterium; Oxygen; Metamorphide; Hydrology; Sulfate; Surface Thermal Manifestation; Mixing; Bicarbonate |
Geothermal Resources Council Transactions |
1990 |
English |
| Prospecting for Hot Water in a Sedimentary Basin: Assessment of the Low-Temperature Geothermal Resource near Loma Linda, California |
Hull, C. D.; Brophy, Paul; Merey, Carlene |
Exploration; Geological surveys; Geochemical surveys; Geothe |
Exploration; Brine Technology; USA; California; San Bernardino; South San Bernardino; Reflection; Boron; Case Studies; Bicarbonate; Fluoride; Groundwater; SOLVEQ; Saturation; Fluid Mixing |
Geothermal Resources Council Transactions |
1990 |
English |
| Possible Volcanotectonic Controls on High-Temperature Thermal Fluid Upflow in the Valles Caldera, New Mexico |
Hulen, Jeffrey B.; Nielson, Dennis L. |
Exploration; Geological surveys; Volcanism; Tectonics; Hydro |
Exploration; Reservoir Engineering; USA; Caldera; Fault; Geology; Geochronology; Volcanics; Production; Ring Fractures; Recharge |
Geothermal Resources Council Transactions |
1990 |
English |
| Geologic Map and Geothermal Assessment of the Mount Adams Volcanic Field, Cascade Range of Southern Washington |
Hildreth, Wes; Fierstein, Judy |
Exploration; Geological surveys; Volcanism; Fumaroles |
Exploration; USA; Washington; Mt. Adams; Resource Assessment; Geology; Volcanics; Fumaroles; Volcanic Cone; Alteration |
Geothermal Resources Council Transactions |
1990 |
English |
| A New Discovery Well in the Upper Agua De Pau Geothermal System, Sao Miguel Island, Azores: Results of Drilling and Testing |
Henneberger, Roger C.; Rosa Nunes, Jose M. |
Exploration; Drilling; Well testing; Flow testing; Well logg |
Drilling; Reservoir Engineering; Azores; Sao Miguel; Agua de Pau; Discovery Well; High Temperature Well; Well Tests; Well Logs; Sampling; Deliverability |
Geothermal Resources Council Transactions |
1990 |
English |
| Estimation of Magma Temperature Using Zircon Morphology |
Hayashi, Masao |
Exploration; Geological surveys; Geothermometers; Mineralogy |
Exploration; Magma; Heat Source; Volcanics; Geothermometer; Igneous; Otake; Hatchobaru; Japan; Zircon Morphology |
Geothermal Resources Council Transactions |
1990 |
English |
| Trends in Mercury Anomaly Amplitude along Faults within the Norris-Mammoth-La Duke Corridor, in and Adjacent to Yellowstone National Park, WY and MT |
Hamilton, W. L.; Chambers, R. L.; Colvard, E. M. |
Exploration; Geochemical surveys; Soil gas surveys; Mercury; |
Exploration; USA; Wyoming; Yellowstone National Park; Soil Surveys; Fault; Soil Mercury; Surface Thermal Manifestations |
Geothermal Resources Council Transactions |
1990 |
English |
| Geothermal Segmentation of the Cascade Range in the USA |
Guffanti, Marianne; Muffler, L. J. Patrick; Mariner, R. H.; Sherrod, D. R.; Smith, J. G.; Blackwell, D. D.; Weaver, C. S. |
Exploration; Volcanism; Heat flow |
Exploration; Geology; Volcanics; Geologic Model; Thermal Springs; Heat Flow; Resource Assessment; Cascade Range; Regional Study; USA |
Geothermal Resources Council Transactions |
1990 |
English |
| Tecuamburro Volcano, Guatemala Geothermal Gradient Core Hole Drilling, Operations, and Preliminary Results |
Goff, S.; Heiken, G.; Duffield, W.; Laughlin, A. W.; Goff, F.; Martinelli, L.; Castaneda, O.; Aycinena, S.; Gardner, J. |
Exploration; Drilling; Core sampling; Volcanism; Well loggin |
Exploration; Drilling; Guatemala; Tecuamburro; Volcanics; Age Dating; Hot Springs; Temperature Gradient; Diamond Core Drilling; Crater; Tuff Ring; Hydrothermal Breccia; Phreatic |
Geothermal Resources Council Transactions |
1990 |
English |
| The Interpretation of Na-K-Mg Relations in Geothermal Waters |
Fournier, R. O. |
Geochemical surveys; Geothermometers |
Brine Technology; Exploration; Geothermometers; Water-Rock Reaction; Sodium; Potassium; Magnesium; Water-Rock Equilibrium |
Geothermal Resources Council Transactions |
1990 |
English |
| Three-Dimensional Inversion of Teleseismic Travel Times for Velocity Structure in the Larderello Geothermal Field, Italy |
Foley, John E.; Toksoz, M. Nafi; Batini, Fausto |
Exploration; Geophysical surveys; Teleseismic surveys |
Exploration; Italy; Larderello; Earthquakes; Tomography; Faults; Gravity; Heat Flow; Reflection; Teleseismic; Travel Time; ENEL |
Geothermal Resources Council Transactions |
1990 |
English |
| Geology and Geophysics of the Zunil Geothermal System, Guatemala |
Foley, Duncan; Moore, Joseph N.; Lutz, Susan J.; Palma A., Julio C.; Ross, Howard P.; Tobias G., Edgar; Tripp, Alan C. |
Exploration; Geological surveys; Geophysical surveys; Volcan |
Exploration; Guatemala; Zunil; Volcanics; Caldera; Hydrothermal Alteration; Gravity; Electrical Conductivity; Soil Surveys; Faults; Resistivity; Soil Mercury; Hydrothermal Breccia; Illite |
Geothermal Resources Council Transactions |
1990 |
English |
| A Gravity Model for the Coso Geothermal Area, California |
Feighner, M. A.; Goldstein, N. E. |
Exploration; Geophysical surveys; Gravity surveys; Reservoir |
Exploration; USA; Coso; Gravity Survey; Magma Chamber; Volcanics; Rhyolite; Gravity Survey; Bouguer Gravity; Seismicity; Rhyolite Domes; Bouguer Anomaly |
Geothermal Resources Council Transactions |
1990 |
English |
| Geology of Medicine Lake Volcano, Northern California Cascade Range |
Donnelly-Nolan, Julie M. |
Exploration; Geological surveys; Volcanism; Mapping; Core sa |
Exploration; USA; California; Cascades; Medicine Lake; Case Studies; Age Dating; K-Ar; Potassium-Argon; Ash Flow Tuff; Basalts; Rhyolite; Volcanics; Geology Maps; Caldera; Modoc Plateau; Lavas; Shield Volcano; Andesites; Dacited; Glass Mountain; Ring Frac |
Geothermal Resources Council Transactions |
1990 |
English |
| A Structure Model for the Uzon-Geyser Hydrothermal System in Kamchatka |
Dmitriev, Vadim D.; Karpov, Gennadii A. |
Exploration; Volcanism; Geological surveys; Reservoir modeli |
Exploration; USSR; Volcanics; Fault Zone; Magma Chamber; Tectonics; Heat Capacity |
Geothermal Resources Council Transactions |
1990 |
English |