Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1903
Discovery year1903
Identification
Deposit ID10218971
RegionNA
Data scoreD
Coordinates46.5075, -87.58002
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P