Mine detail: Keystone Trappe Rock Quarry

Previously called 'Keystone Trappe Rock Company'

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Location

Lat / long: 40.12171, -75.90243

Resource(N)

Primary: Stone, Crushed/Broken

Production

Operation type: Surface
Development status: Past Producer

Geology

References

MAS420290041
DEP10274800
Reference{Deposit:: MESA INSP.}{Deposit:: RCF LIST 10/81}{Deposit:: NOT ON 1980 OR 1981 MSHA LIST; ASSUME PAST PRODUCER}
ReporterEastern Field Operations Center (EFOC)