Author: | Popoff, C. C. |
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Year: | 1953 |
Document Type: | N/A |
SUDOC: | I 28.23:5014 |
Series: | United States Bureau of Mines Reports |
Report Number: | R. I. 5014 |
Subjects: | Ore deposits -- Montana -- Granite County. |
Lead mines and mining -- Montana. | |
Zinc mines and mining -- Montana. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc38698/ |