Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1872
Identification
Deposit ID10219535
RegionNA
Data scoreD
Coordinates46.4947, -87.73692
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P