Mine detail: Columbus

Previously called ''

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Location

Lat / long: 37.9827, -120.2485

Resource(M)

Primary: Gold
Ore: Gold

Production

Operation type: Unknown
Production size: Yes
Development status: Past Producer

Geology

Host type:Mica Schist

References

MRDSW026079
DEP10077981
Reference{Deposit:: CRAWFORD, J.J., 1896 , THIRTEENTH REPT. OF THE STATE MINERALOGIST: CMB REPT. 13 , P. 142}{Deposit:: LOGAN, C.A., 1949 , MINES AND MIN. RES. OF TUOLUMNE COUNTY: CDMG REPT. 45 , P. 61}
ReporterAlbers, J.; Tatkin, T.