Michigan · Marquette County
Past Producer
Cleveland-Cliffs Humboldt Plnt
Marquette County, Michigan, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10232572
Region
NA
Data score
D
Coordinates
46.4875, -87.89723
References
MSHA UPDATE 78