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 |