| Author: | Munro, A. C. |
|---|---|
| Additional Authors: | Pearse, H. A. |
| Year: | 1932 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of Commerce, Bureau of Mines, |
| SUDOC: | C 22.11:6619 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 6619 |
| Subjects: | Flotation |
| Mining engineering--British Columbia | |
| Mines and mineral resources--British Columbia | |
| Mineral industries--British Columbia | |
| Zinc mines and mining--British Columbia | |
| Lead mines and mining--British Columbia | |
| Link: | https://hdl.handle.net/2027/mdp.39015086485508 |