Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1890
Discovery year1890
Identification
Deposit ID10268272
RegionNA
Data scoreD
Coordinates46.4742, -90.0007
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P