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The Permian Phosphorite Deposits of Western United States
Report describing the phosphorite deposits of the western United States with the objective of outlining features that are common to both the Kara Tau phosphorite deposits of Russia and the western United States deposits in an effort to define their origin.
Date:
October 1952
Creator:
McKelvey, V. E.; Swanson, R. W. & Sheldon, R. P.
System:
The UNT Digital Library
Preliminary Report on the Comet Area, Jefferson City Quadrangle, Jefferson County, Montana
Report describing the geology and structural features of the Comet area of Jefferson County, Montana.
Date:
December 1952
Creator:
Becraft, George E.
System:
The UNT Digital Library
Preliminary report on the Comet area, Jefferson City quadrangle, Jefferson County, Montana
A preliminary report regarding the Comet Area, in the Jefferson City Quadrangle Jefferson County, Montana. This report contains work done on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commission.
Date:
December 1952
Creator:
Becraft, George Earle
System:
The UNT Digital Library