Uranium and thorium-bearing minerals in placer deposits in Idaho
By: by J. Hoover Mackin and Dwight L. Schmidt.
Contributors: Schmidt, Dwight Lyman, 1926-
Series: Idaho Bureau of Mines and Geology Mineral resources report -- no. 7
Publisher: [s.n.]
Published: 1957
Place of publication: Moscow (Idaho)
Language: eng
Subjects: Uranium ores -- Idaho.; Thorium -- Idaho.
Notes: "Reprinted from pages 375-380 of U.S. Geological Survey paper 300."

Bibliography: leaf 9.