| Author: | Benson, Willmar T. |
|---|---|
| Year: | 1956 |
| Document Type: | N/A |
| SUDOC: | I 28.23:5285 |
| Series: | United States Bureau of Mines Reports |
| Report Number: | R. I. 5285 |
| Subjects: | Mercury mines and mining -- Oregon -- Malheur County. |
| Mercury mines and mining -- Nevada. | |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc38654/ |