Virginia · Smyth County
Past Producer
Porter Bank
Smyth County, Virginia, United States
Manganese
Iron
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USGS source ↗
Commodities
Tertiary
Manganese, Iron
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1885
Identification
Deposit ID
10276291
Region
NA
Data score
E
Coordinates
36.79428, -81.39202