Abstract: An exploratory wagon drilling program was conducted from May 2, 1953, to October 31, 1953, on the Silver Crown, Big Hill, and Silverman claims of Western Gold and Uranium Mines, Inc. at the Silver Reef district near Leeds, Utah. Two economically significant new ore bodies were discovered and considerable geological information gained. The Silver Reef uranium deposits are located near the faulted north-plunging nose of the Virgin anticline in an old silver mining' district. Silver, uranium, vanadium, and copper minerals occur in association with various carbonaceous, sandy shale horizons of the Leeds and Tecumseh members of the Triassic Chinle formation. Mineralization has favored areas where relatively close-spaced normal faults o...
Over the last one hundred twenty-five years, massive amounts of gold and silver have been mined from...
Abstract: Preliminary studies of the Wallapai Mining District and selected properties in the Maynard...
Abstract: Hunt's Mesa was examined on June 2 and 3, 1951, by the writer assisted by R. C. Cutter. Tw...
Abstract: Uranium was discovered on the Silver King claims in the fall of 1953. The claims are on th...
Abstract: The Happy Jack uranium deposit of White Carron, San Juan County, Utah, was studied in conn...
Abstract: The uranium deposit at the Silver Cliff mine near Lusk, Wyo., consists primarily of uranop...
Abstract: Ten days were spent during June 1955, examining the sedimentary rocks along the San Juan a...
From abstract: During 1951 about 60 square miles of the Capitol Reef area, Wayne County, Utah, the n...
In 1950, the U.S. Geological Survey studied a uranium deposit, previously exploited, at the Silver C...
During the mid-1950s exploration drilling located several large uranium ore bodies in buried channel...
Although uranium gas first discovered in the Carrizo Mountains area in 1918, the ores were not devel...
thesisField work in the northern Silver Island Mountains was carried out in 1956, continuously from ...
The Cameron uranium-mining area is centered around the settlement of Cameron, Arizona, which is 52 m...
The Salt Wash Member of the Morrison Formation of Jurassic age contains significant deposits of uran...
The Upper and Lower Canyon mines were developed behind exposures of uranium-vanadium minerals, in th...
Over the last one hundred twenty-five years, massive amounts of gold and silver have been mined from...
Abstract: Preliminary studies of the Wallapai Mining District and selected properties in the Maynard...
Abstract: Hunt's Mesa was examined on June 2 and 3, 1951, by the writer assisted by R. C. Cutter. Tw...
Abstract: Uranium was discovered on the Silver King claims in the fall of 1953. The claims are on th...
Abstract: The Happy Jack uranium deposit of White Carron, San Juan County, Utah, was studied in conn...
Abstract: The uranium deposit at the Silver Cliff mine near Lusk, Wyo., consists primarily of uranop...
Abstract: Ten days were spent during June 1955, examining the sedimentary rocks along the San Juan a...
From abstract: During 1951 about 60 square miles of the Capitol Reef area, Wayne County, Utah, the n...
In 1950, the U.S. Geological Survey studied a uranium deposit, previously exploited, at the Silver C...
During the mid-1950s exploration drilling located several large uranium ore bodies in buried channel...
Although uranium gas first discovered in the Carrizo Mountains area in 1918, the ores were not devel...
thesisField work in the northern Silver Island Mountains was carried out in 1956, continuously from ...
The Cameron uranium-mining area is centered around the settlement of Cameron, Arizona, which is 52 m...
The Salt Wash Member of the Morrison Formation of Jurassic age contains significant deposits of uran...
The Upper and Lower Canyon mines were developed behind exposures of uranium-vanadium minerals, in th...
Over the last one hundred twenty-five years, massive amounts of gold and silver have been mined from...
Abstract: Preliminary studies of the Wallapai Mining District and selected properties in the Maynard...
Abstract: Hunt's Mesa was examined on June 2 and 3, 1951, by the writer assisted by R. C. Cutter. Tw...