Commodities
TertiaryIron
Commodity typeM
Economic & production
Development statusPast Producer
First production1873
Discovery year1872
Identification
Deposit ID10194122
Alternate namesSpurr Mountain Mine
RegionNA
Data scoreD
Coordinates46.5422, -88.13114
References
LAKE SUPERIOR IRON ORES, MINING DIRECTORY AND STATISTICAL REPUBLISHED BY THE LAKE SUPERIOR IRON ORE ASSOCIATION, 1952, P