Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1911
Discovery year1909
Identification
Deposit ID10194136
RegionNA
Data scoreD
Coordinates46.0983, -88.52035
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P