Chromite and other mineral deposits in serpentine rocks of the Piedmont Upland, Maryland, Pennsylvania and Delaware /

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Bibliographic Details
Main Authors: Pearre, Nancy C. (Author), Heyl, Allen V. 1918-2008 (Author)
Format: Government Document Electronic eBook
Language:English
Published: Washington, D.C. : United States Department of the Interior, Geological Survey, 1960.
Series:Contributions to economic geology.
Geological Survey bulletin ; 1082-K.
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Online Access:CONNECT