The copper deposits of Michigan

Main Author: Butler, B. S. 1877-1960,
Other Authors: Burbank, W. S. 1898-1975., Geological Survey (U.S.),
Format: eBook
Language: English
Published: Washington : Department of the Interior, United States Geological Survey, 1929.
Government Printing Office.
Physical Description: 1 online resource (xii, 238 pages) : illustrations, maps.
Series: Professional paper (Geological Survey (U.S.)) ; no. 144.
Subjects:
Online Access: Google
HathiTrust Digital Library, Full view
http://purl.fdlp.gov/GPO/gpo79659
http://pubs.er.usgs.gov/publication/pp144
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