Author Search Results

Microscopic studies of uraniferous coal deposits : a progress report

by Schopf, James M. 1911-1978.
Published: U.S. Dept. of the Interior, Geological Survey, 1954

Description: 26 leaves : illustrations ; 29 cm.

Book

Laboratory study of high-grade uranium-bearing lignite from Harding County, South Dakota

by Schopf, James M. 1911-1978.
Published: U.S. Dept. of the Interior, Geological Survey, 1956

Description: 59 leaves : illustrations, map ; 29 cm.

Book

Field description and sampling of coal beds

by Schopf, James M. 1911-1978.
Published: Govt. Print. Off., 1960

Description: pages iv, 25-70, 38 pages of plates : illustrations ; 24 cm + 3 charts in pocket.

Book

The Foerstia zone of the Ohio and Chattanooga shales

by Schopf, James M. 1911-1978.
Published: U.S. Govt. Print. Off., 1970

Description: iii, H1-H15 pages : 2 plates. ; 24 cm.

Book

The Reinhardt Thiessen coal thin-section slide collection of the U.S. Geological Survey : catalog and notes

by Schopf, James M. 1911-1978.
Published: U.S. Govt. Print. Off., 1976

Description: iv, 58 pages ; 23 cm.

Book

Microscopic studies of uraniferous coal deposits

by Schopf, James M. 1911-1978.
Published: U.S. Dept. of the Interior, Geological Survey, 1954

Description: 10 pages : illustrations ; 29 cm.

Book

The Foerstia zone of the Ohio and Chattanooga shales : an explanation for the stratigraphic zonation of the fossils and a report on a newly discovered occurrence of the Foertia zon...

by Schopf, James M. 1911-1978,
Published: United States Department of the Interior, Geological Survey, 1970

Description: 1 online resource (iii, 15 pages, 2 pages of plates) : illustrations.

eBook

Field description and sampling of coal beds

by Schopf, James M. 1911-1978,
Published: United States Department of the Interior, Geological Survey, 1960

Description: 1 online resource (iv, 25-70 pages, 3 pages of plates) : charts, photographs.

eBook

The Reinhardt Thiessen coal thin-section slide collection of the U.S. Geological Survey : catalog and notes

by Schopf, James M. 1911-1978,
Published: United States Department of the Interior, Geological Survey, 1976

Description: 1 online resource (iv, 58 pages).

eBook

Laboratory study of a core from uranium-bearing coal in the Red Desert, Sweetwater County, Wyoming

by Schopf, James M. 1911-1978.
Published: U.S. Dept. of the Interior, Geological Survey, 1955

Description: 57 leaves : illustrations, map ; 29 cm.

Book

Laboratory study of uranium-bearing lignite from western North Dakota and South Dakota

by Schopf, James M. 1911-1978.
Published: U.S. Dept. of the Interior, Geological Survey, 1955

Description: 85 leaves : illustrations, maps ; 29 cm.

Book

Microscopic studies of uraniferous coal deposits

by Schopf, James M. 1911-1978,
Published: United States Department of the Interior, Geological Survey, 1954

Description: 1 online resource (ii, 10 pages) : illustrations.

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eBook

Geology and coal resources of the Centralia-Chehalis district, Washington

by Snavely, P. D. 1919-2003,
Published: United States Department of the Interior, Geological Survey, 1958

Description: 1 online resource (vi, 159 pages, 6 pages of plates) : illustrations, maps, charts, photographs.

eBook

Germanium and uranium in coalified wood from Upper Devonian black shale

by Breger, Irving A.
Published: U.S. Dept. of the Interior, Geological Survey, 1954

Description: 12 leaves ; 27 cm.

Book

A thick coal bed near Lake De Smet, Johnson County, Wyoming

by Mapel, W. J. 1922-
Published: United States Department of the Interior, Geological Survey, 1953

Description: 1 online resource (iii, 47 pages) : illustrations, maps + 3 plates.

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eBook

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