| Author: | Spironello, Victor R. |
|---|---|
| Additional Authors: | Nafziger, R. H. |
| Year: | 1981 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:8530 |
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
| Report Number: | 8530 |
| Subjects: | Fluorspar |
| Iron--Metallurgy | |
| Cupola furnaces | |
| Aluminum--Recycling | |
| Link: | https://hdl.handle.net/2027/mdp.39015078473702 |