Lake Superior iron resources :reexamination of nonmagnetic taconite occurrences in the Hibbing, Minn., area by flotation, magnetic separation, and petrographic methods

Author: Heising, Leonard F.
Additional Authors: Anderson, Edwin E., Daellenbach, C. B.
Year: 1967
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:6991
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 6991
Subjects: Iron ores--Superior, Lake
Iron ores--Minnesota--Hibbing
Taconite--Minnesota--Hibbing
Link: https://hdl.handle.net/2027/mdp.39015078532218

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