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Radioactivity and Uranium Content of Some Cretaceous Shales, Central Great Plains
Report discussing a reconnaissance search for uranium in shale during August 1953 in western Nebraska and southern South Dakota. The reconnaissance was part of the U.S. Geological Survey's search for uranium in carbonaceous materials.
Date:
January 1955
Creator:
Tourtelot, Harry A.
System:
The UNT Digital Library
Uranium Minerals in Oligocene Gypsum Near Chadron, Dawes County, Nebraska
Report discussing uranium occurrences in carnotite, sabugalite, and autunite of oligocene gypsum and gypsiferous clay located near Chadron in Dawes County, Nebraska.
Date:
May 1955
Creator:
Dunham, R. J.
System:
The UNT Digital Library