Now showing items 1-10 of 422
- . . .
Geologic guides to carnotite deposits on the Colorado Plateau
Author(s):Blackman, Doris H.
The carnotite deposits of the Colorado Plateau have been our principal domestic source of uranium and vanadium. Several of the geologic features associated with the deposits have been of considerable value in prospecting ...
Selected bibliography on uranium exploration and the geology of uranium deposits
This bibliography consists of 104 selected references dealing with the various phases of uranium exploration and the geology of the different types of uranium deposits found in the United States and throughout the world.
Interim report on diamond-drill exploration and plans for additional drilling in the Long Park area, Montrose County, Colorado
Author(s):Bowers, H. E.
The Long Park area includes most of T. 47 N., and a small part of the northeastern corner of T. 46 N., R. 17 W., New Mexico principal meridian, Montrose County Colorado. The area is mostly public land but includes ...
Preliminary report on correlation between gamma-ray logs and permeability logs of the pre-bearing sandstone in the Morrison Formation, Calamity Mesa, Mesa County, Colorado
Author(s):Phoenix, David A.
A study of the hydrologic properties and geologic relations of the ore-bearing sandstone in the Salt Wash sandstone member of the Morrison formation has been undertaken because uranium and vanadium are believed to have ...
Exploration of the Saddle area, Marysvale, Utah
Author(s):Gray, A. W.
Uranium exploration in the United States
Author(s):Merrill, Phillip L.
Technical memorandum of a paper presented at a Mexico City Meeting of the Society of Economic Geologists and the AIME on the history of uranium exploration in the United States.
Interim report on exploration on Club Mesa, Montrose County, Colorado
Author(s):Bryner, Leonid; Douglas, R. F.
This report summarizes the results of diamond-drill exploration on Club Mesa by the U. S. Geological Survey. Club Mesa is in secs. 31 and 32, and parts of secs. 28, 29, 30, and 33, T, 48 N., R. 17 W., and sec. 5 and parts ...
Examination of the Cedar Ridge mine Montrose County, Colorado
The Cedar Ridge Mine, owned by John C. Blake, and located in Silveys Pocket, Montrose County, Colorado, is being operated under lease at the present time. During the first two months of operation, January and February 1951, ...
Progress report on carnotite studies : December 1948
Author(s):Brown, K. B.; Coleman, C. F.; Susano, C. D.
The recovery of uranium from carnotite ores.
Geologic study of uranium resources in Precambrian rocks of the Western United States : an introduction to the distribution of uranium and thorium in Precambrian rocks including the results of preliminary studies in the southwestern United States
Author(s):Malan, Roger C.; Sterling, David A.
Approximately 50 percent of the presently economic uranium resources of the Free World are in deposits of Precambrian age, principally in lower Proterozoic conglomerates in Canada and South Africa. Nearly all of the uranium ...