Pennsylvania · Lancaster County
Past Producer
Chestnut Hill Mines/Silver Spring Mines
Lancaster County, Pennsylvania, United States
Iron
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USGS source ↗
Commodities
Primary
Iron
Commodity type
M
Deposit
Deposit type
Residual
Deposit size
S
Materials
Ore minerals
Limonite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10083575
MRDS ID
W100353
Region
NA
Data score
D
Coordinates
40.05696, -76.45104
References
PA GS REPT