Pegmatite investigations in Colorado, Wyoming and Utah, 1942-1944 /

"A report on resources of beryllium, tantalum and lithium minerals, and of muscovite."

Bibliographic Details
Main Authors:	Hanley, John B. (John Bernard), 1913- (Author), Heinrich, E. William (Eberhardt William), 1918-1991 (Author), Page, Lincoln R. (Lincoln Ridler), 1910-1996 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1950.
Series:	Geological Survey professional paper ; 227.
Subjects:	Pegmatites > West (U.S.) Mines and mineral resources > Colorado. Mines and mineral resources > Wyoming. Mines and mineral resources > Utah. Mines and mineral resources. Pegmatites. Colorado. Utah. Wyoming.
Online Access:	https://purl.fdlp.gov/GPO/gpo85131

by Hanley, John B. (John Bernard), 1913-
Published 1950

Government Document Book