| Author: | Cole, John W. |
|---|---|
| Year: | 1949 |
| Document Type: | N/A |
| SUDOC: | I 28.23:4399 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | R. I. 4399 |
| Subject: | Silver -- Montana -- Granite County. |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc38505/ |