Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1923
Discovery year1918
Identification
Deposit ID10194176
RegionNA
Data scoreD
Coordinates46.5033, -87.76192
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P