Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado /

Bibliographic Details
Main Authors:	Olson, J. C. (Jerry Chipman), 1917-2013 (Author), Wallace, S. R. (Author)
Corporate Author:	U.S. Atomic Energy Commission (sponsoring body.)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1956.
Series:	Geological Survey bulletin ; 1027-O. Contributions to economic geology.
Subjects:	Rare earth metals > Colorado > Gunnison County. Thorium ores > Colorado > Gunnison County. Rare earth metals. Thorium ores. Colorado > Gunnison County.
Online Access:	https://purl.fdlp.gov/GPO/gpo63777

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