| Author: | Ross, Clyde P. |
|---|---|
| Year: | 1942 |
| Document Type: | N/A |
| SUDOC: | I 19.3:931-J |
| Series: | Strategic minerals investigations |
| Report Number: | # |
| Subjects: | Mines and mineral resources. |
| Mines and mineral resources -- Oregon. | |
| Mercury ores -- Oregon. | |
| Mercury ores. | |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc1039111/ |