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Mixed-layer clay in the Pierre Shale and equivalent rocks, northern Great Plains region /

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Bibliographic Details
Main Author: Schultz, Leonard Gene, 1926-
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: [Reston, Va.] : Dept. of the Interior, Geological Survey ; 1978.
Series:Geological Survey professional paper ; 1064-A.
Subjects:
Clay minerals > Great Plains.
Geology, Stratigraphic > Cretaceous.

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