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The Ammonium Carbonate Pressure Leaching of Uranium Ores Proposed as Feed to the Pilot Plant at Grand Junction, Colorado : Progress Report
From introduction: This is Progress report BMI-282, the first of a series covering the operation of the pressure-leaching towers for the extraction of uranium by an ammonium carbonate leach...This report discusses the data obtained from tests run to show the effects of such variables as the amount of air and carbon dioxide passed through the pulp, temperature, pressure, and concentration of ammonium carbonate and ammonium bicarbonate in the leach solution on the extraction of uranium.
Date:
June 15, 1955
Creator:
Wheeler, C. M.; Langston, B. G. & Stephens, F. M., Jr.
System:
The UNT Digital Library
Geology and Uranium Deposits of Part of the Browns Park Formation, Colorado, Wyoming, and Utah: a Preliminary Report
From abstract: Uranium deposits and radioactivity anomalies have been found in the eastern half of the area underlain by the Browns Park formation in northwestern Colorado, south-central Wyoming, and northeastern Utah. The deposits are in eolian, lacustrine, and fluvial sandstones, tuffaceous sandstones, and limestones all of which were deposited on two converging pediments during Miocene time. At least one eastern and one western facies of lacustrine and fluvial sedimentary rocks are separated by a belt of eolian sandstones. The faces may be distinguished in the field and by petrographic and heavy-mineral studies in the laboratory.
Date:
June 1955
Creator:
Theobald, P. K., Jr. & Chew, R. T., III
System:
The UNT Digital Library
Geology of the Copper King uranium mine, Larimer County, Colorado
A report regarding the geology of the Copper King Uranium Mine, in Larimer County, Colorado.
Date:
June 1955
Creator:
Sims, P. K.; Phair, George & Moench, Robert Hadley
System:
The UNT Digital Library
Preliminary reserve statement 47, reserve block J, Long Park area, Montrose County, Colorado
Preliminary report discussing Reserve Block J, Long Park Area
Date:
June 1955
Creator:
Bowers, H. E.
System:
The UNT Digital Library
Interim Report on Diamond-Drill Exploration and Plans for Additional Drilling in the Monogram Mesa Area, Montrose County, Colorado
This report describes preliminary investigations of the geology and uranium-vandium deposits of monogram mesa and adjacent areas in Paradox Valley and Bull Canyon
Date:
June 1955
Creator:
Flint, Arthur E.; Wallace, Roberts M. & Holzle, A. F.
System:
The UNT Digital Library