Minnesota · St. Louis County
Past Producer
Grace Mine
St. Louis County, Minnesota, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10268268
Alternate names
P-M & Co Agt, Pickands Mather & Co
Region
NA
Data score
D
Coordinates
47.45689, -92.87101
References
OFFICE OF ORE EST MINES DIRECTORY U OF MN 1TE 1.NDS MATHER & CO INLAND STEEL CO 1919