| Author: | Walker, J. P. |
|---|---|
| Year: | 1945 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:3819 |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 3819 |
| Subjects: | Iron, Sponge |
| Iron ores--Refining | |
| Link: | https://hdl.handle.net/2027/mdp.39015078497214 |