Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1868
Discovery year1868
Identification
Deposit ID10292342
RegionNA
Data scoreD
Coordinates46.5086, -87.98443
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P