Pennsylvania · Clearfield County
Past Producer
Curwensville Mill
Clearfield County, Pennsylvania, United States
Fire Clay (Refractory)
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USGS source ↗
Commodities
Primary
Fire Clay (Refractory)
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10299097
Alternate names
North American Refractories Co.
Region
NA
Data score
D
Coordinates
40.97811, -78.53662
References
MESA INSP.