Evaluating the economic availability of Mesabi Range taconite iron ores with computerized models
By: by R. W. Michelson, H. J. Polta, and Orin Peterson.
Contributors: Polta, H. J., joint author.; Peterson, Orin M., joint author.
Series: [United States. Bureau of Mines] Information circular ;; 8480; Information circular (United States. Bureau of Mines) ;; 8480.
Publisher: U.S. Bureau of Mines; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1970
Place of publication: [Washington]
Language: eng
Number of pages: 99
Subjects: Iron ores -- Minnesota -- Mesabi Range.; Taconite -- Minnesota -- Mesabi Range.; Ore deposits -- Minnesota -- Mesabi Range -- Mathematical models.
Notes: Bibliography: p. 57-59.