| Author: | Smith, Ward C. |
|---|---|
| Year: | 1942 |
| Document Type: | N/A |
| SUDOC: | I 19.3:936-B |
| Series: | Strategic minerals investigations |
| Report Number: | USGS Bulletin 936-B |
| Subjects: | Mines and mineral resources. |
| Mines and mineral resources -- Nevada. | |
| Tungsten ores. | |
| Tungsten ores -- Nevada -- Pershing County. | |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc304371/ |