Pennsylvania · York County
Past Producer
Grantham Mines & 3 Additional
York 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
10084397
MRDS ID
W101678
Region
NA
Data score
D
Coordinates
40.15002, -77.00106
References
SPENCER, 1908, USGS BULL. 359; PA GS M 50 PT.