Mine detail: Liberty Mine

Previously called ''

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Location

Lat / long: 39.51253, -77.25388

Resource(M)

Tertiary: Copper, Gold, Silver
Other material: Bornite, Chalcocite, Chalcopyrite, Tetrahedrite
Discovery year: 1750

Production

Operation type: Surface-Underground
Development status: Past Producer
First production started: 1775

Geology

References

MRDSW017506
MAS240210016
DEP10291672
Reference{Deposit:: HEYL, A. V. AND N. C. PEARRE. COPPER, ZINC, LEAD, IRON, COBA}{Deposit:: BARITE DEPOSITS IN THE PIEDMONT UPLAND OF MARYLAND. MARYLAND}{Deposit:: SURVEY BULL. 28, 1965, PP. 5-8, 22-24, 31-32, 64.}
ReporterBrocoum, A.