Mine detail: John T. Black

Previously called ''

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Location

Lat / long: 39.23017, -121.14021

Resource(M)

Primary: Gold

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

References

MRDSM010853
DEP10092398
ReferenceCALIF. JOUR. MINES & GEOLOGY, V. 37, NO. 3, JULY 1941, PL.
ReporterGere, W.