Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1893
Identification
Deposit ID10122269
Alternate namesNorthwestern
RegionNA
Data scoreD
Coordinates46.2681, -87.42751
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P