Metalliferous deposits of the greater Helena mining region, Montana

Main Author: Pardee, J. T. 1871-1960,
Other Authors: Schrader, Frank C. 1860-1944,, Geological Survey (U.S.),
Format: eBook
Language: English
Published: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1933.
United States Government Printing Office.
Physical Description: 1 online resource (xi, 318 pages, 47 pages of plates) : illustrations, maps (some color).
Series: Bulletin (Geological Survey (U.S.)) ; no. 842.
Subjects:

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.3:842 Online