Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1935
Discovery year1935
Identification
Deposit ID10146515
Alternate namesIncludes Dober, Duff, And, Isabella Mines Which Were Once Pa, Rt of the Riverton Group.
RegionNA
Data scoreD
Coordinates46.0725, -88.63835
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P