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Mine detail: Ryland L Hock Quarry
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North America
United States
Pennsylvania
Columbia
Previously called 'Ryland L Hock'
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Location
Lat / long:
41.06221, -76.55215
Resource(N)
Primary:
Slate, Dimension
Production
Operation type:
Surface
Development status:
Past Producer
Geology
References
MAS
420370004
DEP
10274730
Reference
REFERENCE: PA DEPT NAT RES 1976
Reporter
Eastern Field Operations Center (EFOC)