| Author: | Sullivan, John D. |
|---|---|
| Additional Authors: | Ostrea, Enrique Olivar, |
| Year: | 1931 |
| Document Type: | USBM |
| Issuing Agency: | U.S.Bureau of Mines, |
| SUDOC: | I 28.7:498 |
| Series: | Technical paper / United States. Bureau of Mines ; |
| Report Number: | 498 |
| Subjects: | Leaching |
| Ores | |
| Link: | https://hdl.handle.net/2027/mdp.39015077559774 |