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Geochemistry of sericite and chlorite in well 14-2 Roosevelt Hot Springs geothermal system and in mineralized hydrothermal systems
Chemical compositions of chlorite and sericite from one production well in the Roosevelt geothermal system have been determined by electron probe methods and compared with compositions of chlorite and sericite from porphyry copper deposits. Modern system sericite and chlorite occur over a depth interval of 2 km and a temperature interval of 250/sup 0/C.
Date:
June 1, 1980
Creator:
Ballantyne, Judith M.
System:
The UNT Digital Library
Uranium-Bearing Carbonaceous Shale and Lignite in the Goose Creek District, Cassia County, Idaho, Box Elder County, Utah, and Elko County, Nevada
Report discussing deposits of uranium in beds of carbonaceous shale and lignite in the Goose Creek district. The highest concentrations of uranium were found in the central part of the Salt Lake formation.
Date:
June 1953
Creator:
Mapel, W. J. & Hail, W. J., Jr.
System:
The UNT Digital Library
Uranium-bearing carbonaceous shale and lignite in the Goose Creek district, Cassia County, Idaho, Box Elder County, Utah and Elko County, Nevada
A report regarding uranium-bearing carbonaceous shale and lignite in the goose creek district in Cassia County, Idaho, Boxelder County, Utah, and Elko County, Nevada.
Date:
June 1953
Creator:
Mapel, W. J. & Hail, William J.
System:
The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Tooele National Topographic Map, Utah. Volume 1
This is the first volume of a two-part report on the analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Tooele National Topographic Map NK-12-10. This volume gives the description of the program and results.
Date:
June 1979
Creator:
Geodata International
System:
The UNT Digital Library