... well fluids indicate reservoir temperatures as high as 250°C and suggest the presence of an extensive chloride-rich hot water system. Development of the geothermal power-generating potential of 3,000 acres (1,215 ha.) within the 72,640 acre (29,400 ha.) Coso KGRA by California Energy Co., under...

...Dennis L. Nielson; Bruce S. Sibbett; D. Brooks McKinney Abstract The Roosevelt Hot Springs KGRA is located in the Basin and Range province along the western flank of the Mineral Mountains. It is within the Wah Wah–Tusher mineral belt which has been the locus for rhyolitic intrusive and extrusive...

...A. C. Tripp; S. H. Ward; W. R. Sill; C. M. Swift; W. R. Petrick Abstract One- and two-dimensional modeling of the Schlumberger soundings at the Roosevelt Hot Springs KGRA have indicated a low-resistivity zone of approximately 5 Omega -m paralleling the dome fault. The low resistivity of this zone...

... is concentrated in the Lightning Dock and Radium Springs KGRA vicinities, west of Socorro, east of Las Cruces, east of the Jemez River, and in the Baca Loc. 1 KGRA. Drilling on federal land is concentrated in the Baca Loc. 1, Kilbourne Hole, Radium Springs, and Socorro Peak KGRAs. Geothermal research at Sandia...

... used these criteria to scan WATSTORE for potential geothermal prospects in the Imperial Valley. This scan outlined at least ten major anomalous areas, including all but one of the six Known Geothermal Resource Areas (KGRAs). The rediscovery of the KGRAs underscores the potential value of WATSTORE...

...FIG. 1 —Index map showing location of Roosevelt Hot Springs KGRA, Utah. ...

...., thereby changing participants in the development of The Geysers and providing acknowledgment by financial institutions of the value of geothermal reserves. California Energy Co., Inc., with its dry steam discovery well, established commercial production at the Coso Hot Springs KGRA in late 1981...

... and development of the acreage with the Central California Power Agency. Geothermal power generation was highlighted at The Geysers by an increase of 110 MWe of electricity. With the start-up of PG&E Unit 17, the total capacity of The Geysers at year end was 1,019 MWe. In the Salton Sea KGRA in the Imperial...

...Laura F. Serpa; Kenneth L. Cook Abstract Aeromagnetic and gravity surveys were conducted in the Black Rock Desert, Utah to assess the geothermal potential of the Meadow-Hatton Known Geothermal Resource Area (KGRA). The presence of basalt flows less than 1000 yr old and a 400 000 yr old rhyolite...

...Fig. 5 —Geologic cross section of Leacli Hot Springs KGRA, Nevada (Beyer et al, 1976). Depths are in feet. For location, see Figure 2 . ...

...Howard P. Ross; Joseph N. Moore Abstract The Cove Fort-Sulphurdale KGRA is part of one of the largest thermal anomalies in the western United States. Since 1975 an extensive data base has been developed which includes the results of detailed and regional geologic, gravity, magnetic, seismic...

... resource areas (KGRAs) in Nigeria: the Ikogosi Warm Springs of Ondo State and the Wikki Warm Springs of Bauchi State. These surficial effusions result from the circulation of water to great depths through faults in the basement complex rocks of the area. Within sedimentary areas, high geothermal gradient...