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Mesabi Iron Company, Magnetic Concentration Plant, Babbitt, St. Louis County, MN

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Mesabi Iron Company, Magnetic Concentration Plant, Babbitt, St. Louis County, MN

description

Summary

Significance: This plant began the development of commercial scale taconite processing in Minnesota. This plant used for the first time the magnetic concentration process to convert low-grade taconite into blast furnace feed.
Survey number: HAER MN-38
Building/structure dates: 1922 Initial Construction
Building/structure dates: ca. 1950 Subsequent Work

date_range

Date

1950
person

Contributors

Historic American Engineering Record, creator
Davis, Edward Wilson
place

Location

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Source

Library of Congress
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Copyright info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html

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