Document details
| Author: |
Engel, A. L. |
| Year: |
1951 |
| Document Type: |
BMRA |
| Issuing Agency: |
U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: |
I 28.23:4790 |
| Series: |
Report of investigations / United States Department of the Interior, Bureau of Mines ; |
| Report Number: |
4790 |
| Subjects: |
Silver ores--Nevada--Treatment |
| Silver ores--Idaho--Treatment |
| Silver ores--California--Treatment |
| Gold ores--Nevada--Treatment |
| Gold ores--Idaho--Treatment |
| Gold ores--California--Treatment |
| Link: |
https://hdl.handle.net/2027/mdp.39015078478909 |
