| Additional Authors: | Knickerbocker, R. G., Shelton, F. K., Jacobs, J. H., Schlain, David |
|---|---|
| Year: | 1946 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:3866 |
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
| Report Number: | 3866 |
| Subjects: | Manganese ores |
| Cobalt | |
| Link: | https://hdl.handle.net/2027/mdp.39015078496380 |