| Author: | Foster, Russell J. |
|---|---|
| Year: | 1988 |
| Document Type: | MAIN |
| Issuing Agency: | Division of Policy Analysis, Bureau of Mines, U.S. Dept. of the Interior, |
| Series: | [Open-file report] / Bureau of Mines, United States Department of the Interior, |
| Report Number: | [1988-28] |
| Subjects: | Mines and mineral resources--United States |
| Strategic materials--United States | |
| Nonfuel minerals--United States | |
| Link: | https://hdl.handle.net/2027/mdp.39015095081777 |