Possible environmental impact of base metal mining in Minnesota
By: by William C. Brice
Contributors: Minnesota. Dept. of Natural Resources. Division of Waters, Soils and Minerals.
Publisher: Minnesota Dept. of Natural Resources, Division of Waters, Soils and Minerals
Published: 1972
Place of publication: St. Paul, MN
Language: eng
Number of pages: 65
Subjects: Mines and mineral resources -- Environmental aspects -- Minnesota.; Mineral industries -- Environmental aspects -- Minnesota.
Notes: At head of title: State of Minnesota, Department of Natural Resources, Division of Waters, Soils and Minerals.

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