| Author: | Eckardt, Walter. |
|---|---|
| Additional Authors: | Ralston, Oliver C. |
| Year: | 1948 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:7466 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 7466 |
| Subjects: | Zinc--Metallurgy |
| Zinc--Electrometallurgy | |
| Link: | https://hdl.handle.net/2027/mdp.39015077578295 |