Pennsylvania · Chester County
Past Producer
Sidwell Mine
Chester County, Pennsylvania, United States
Chromium
⌖ Show on map
USGS source ↗
Commodities
Tertiary
Chromium
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10299481
Region
NA
Data score
D
Coordinates
39.73192, -75.93434
References
PEARRE N HEYL A JR USGS BULL 1082K PG 782 PL 41 LOC 91 1960