Document details
| Author: |
Pettit, Robert F. |
| Additional Authors: |
Reynolds, Burton M.,
Calhoun, W. A.
|
| Year: |
1957 |
| Document Type: |
USBI |
| Issuing Agency: |
U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: |
I 28.27:7807 |
| Series: |
Information circular / United States Department of the Interior, Bureau of Mines ; |
| Report Number: |
7807 |
| Subjects: |
Mines and mineral resources--Cost of operation |
| Mines and mineral resources--Missouri--Saint Francois County--Management |
| Iron mines and mining--Missouri--Saint Francois County |
| Link: |
https://hdl.handle.net/2027/mdp.39015078459867 |
