| Author: | Willard, David G. |
|---|---|
| Additional Authors: | Bleiwas, Donald I. |
| Year: | 1991 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:9286 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 9286 |
| Subjects: | Strategic materials |
| Strategic materials--United States | |
| Cobalt mines and mining--United States | |
| Cobalt industry--United States | |
| Cobalt mines and mining | |
| Cobalt industry | |
| Link: | https://hdl.handle.net/2027/mdp.39015078458018 |