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U.S. Geological Survey exploration program in the Trixie area, East Tintic mining district, Utah County, Utah
H. T. Morris, A.E. Disbrow, Thomas Seward Lovering
1956, Open-File Report 56-84
The Trixie area is in the south central part of the East Tintic mining district, Utah, and is believed to include the intersections of several mineralized pebble dike-fissure zones and a major, easterly trending fault. The fissure-fault intersections, which are considered to be favorable ore-locallizing structures, are concealed by lavas...
Relationships of calcium carbonate to lithology and vanadium-uranium deposits in Salt Wash sandstone of southwestern Colorado
Norbert Lee Archbold
1956, Open-File Report 56-2
This study was made to determine whether any relationship exists between lithology or vanadium-uranium deposits and calcium carbonate content in the Salt Wash member of the Morrison formation of Jurassic age. Results indicate that altered gray-green mudstone contains less carbonate than does unaltered red-brown mudstone. No significant difference exists between...
Reservoirs in the United States
N.O. Thomas, G. Earl Harbeck Jr.
1956, Water Supply Paper 1360-A
Reservoir storage facilities in the United States play an important part in the national economy. Storage facilities have enabled the country to utilize to a much fuller extent one of the most valuable natural resources: water. During recent years the construction of reservoirs has continued at a high rate. This...