Additional Authors: | Wasson, Paul A., Frommer, Donald W., Heising, Leonard F., Lubker, R. E., Blake, R. L. |
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Year: | 1962 |
Document Type: | BMRA |
Issuing Agency: | U.S. Bureau of Mines, |
SUDOC: | I 28.23:6081 |
Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
Report Number: | 6081 |
Subjects: | Taconite--Metallurgy |
Iron ores--Superior, Lake | |
Link: | https://hdl.handle.net/2027/mdp.39015078524439 |