Grade and tonnage relationships among copper deposits

Main Author: Singer, D. A.,
Other Authors: Cox, Dennis P.,, Drew, Lawrence J.,, Chaffee, Maurice A.,, Geological Survey (U.S.),
Format: eBook
Language: English
Published: Washington : United States Department of the Interior, Geological Survey, 1975.
Physical Description: 1 online resource (52 unnumbered pages) : illustrations.
Series: Geological Survey professional paper ; 907-A-B.
Geology and resources of copper deposits.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/gpo88839
https://purl.fdlp.gov/GPO/gpo88839

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.16:907-A-B Online