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Industrial Safety
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Oliver Mining
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Joseph A. Holmes Safety Award Certificate to Leonard Burt Open Pit Mine, Oliver Iron Mining Company, Chisholm, Minnesota
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Date Created:
1942-04-16
Description:
A Joseph A. Holmes Safety Award Certificate was presented to the Oliver Mine in April of 1942.
Contributing Institution:
Minnesota Museum of Mining
Type:
Still Image
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Certificates
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Subject Headings
Industrial Safety
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Iron Mines and Mining
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Minnesota Museum of Mining
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