| Author: | Merty, Charles Holmes, |
|---|---|
| Additional Authors: | Royer, M. B., Conley, J. E., |
| Year: | 1932 |
| Document Type: | USBM |
| Issuing Agency: | U.S.Bureau of Mines, |
| SUDOC: | C 22.5:523 |
| Series: | Technical paper / United States. Bureau of Mines ; |
| Report Number: | 523. |
| Subjects: | Manganese ores |
| Slag | |
| Link: | https://hdl.handle.net/2027/mdp.39015077559014 |