Mine detail: Keystone Gold Mine #1

Previously called ''

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Location

Lat / long: 35.84388, -117.12979

Resource(M)

Primary: Gold
Tertiary: Silver

Production

Operation type: Underground
Development status: Producer

Geology

References

MAS60271990
DEP10139643
ReferenceCALIF. DIV. MINES AND GEOL. ACTIVE MINES DATABASE (1991).
ReporterRidenour, James