Commodities
PrimaryIron
TertiaryManganese
Commodity typeM
Economic & production
Development statusPast Producer
Identification
Deposit ID10121901
Alternate namesA B Arganbright Et Al, Portsmouth Extension
RegionNA
Data scoreD
Coordinates46.48919, -93.96745
References
OFFICE OF ORE ESTIMATION MINES DIRECTORY U OF MN 1INCLUDES PORTSMOUTH EVERGREEN OBERGWEARNE HEALY AND SYRACUSEA B ARGANBRIGHT ET AL HANNA MINING CO 1960MINNESOTA MINING DIRECTORY, 1980,P.139