Lead, copper, molybdenum, and zinc geochemical anomalies south of the Summitville District : Rio Grande County, Colorado /

Bibliographic Details
Main Authors:	Sharp, William N. (William Neil), 1922- (Author), Gualtieri, J. L. (James L.), 1924- (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1968.
Series:	Geological Survey circular ; 557.
Subjects:	Lead ores > Colorado > Rio Grande County. Copper ores > Colorado > Rio Grande County. Zinc ores > Colorado > Rio Grande County. Molybdenum ores > Colorado > Rio Grande County. Mines and mineral resources > Colorado > Rio Grande County. Lead ores. Mines and mineral resources. Colorado > Rio Grande County.
Online Access:	https://purl.fdlp.gov/GPO/gpo113166

Description
Physical Description:	1 online resource (iii, 7 pages) : maps.
Bibliography:	Includes bibliographical references (page 2).