Pennsylvania · Franklin County
Past Producer
Promise Mine
Franklin County, Pennsylvania, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10201363
Region
NA
Data score
D
Coordinates
39.87922, -77.52719
References
D'INVILLIERS,E.,1887,PA.G.S.ANN.RPT.1886,IV,P1432-3