Mine detail: Keystone

Previously called ''

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Location

Lat / long: 38.66343, -107.02848

Resource(M)

Primary: Gold, Silver, Zinc, Lead, Copper

Production

Operation type: Unknown
Production size: Yes
Development status: Producer
Production years: 1957

Geology

References

MRDSDC00917
DEP10016307
Reference{Deposit:: DMEA RECORDS}{Deposit:: BLM CONNECTING SHEETS}{Deposit:: CONSV. DIV. COMP. DATE, 9,65}{Deposit:: COLO. MINING ASSOC. YEARBOOK 1951-1957}
ReporterConservation Division Files