Pennsylvania · Berks County
Past Producer
Tunnel Mine & 6 Additional Mines
Berks County, Pennsylvania, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Magnetite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10083618
MRDS ID
W100399
Region
NA
Data score
D
Coordinates
40.40557, -75.80657
References
PA GS REPT