Mine detail: Fortuna

Previously called 'EsperanzaCube Group'

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Location

Lat / long: 37.64353, -120.07182

Resource(M)

Primary: Gold
Ore: Gold
Gangue: Quartz

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
Production years: 1952

Geology

Host type:Greenstone

References

MRDSM009523
DEP10030992
Reference{Deposit:: BOWEN, O. E., JR., & GRAY, H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIF.: CALIF. JOUR. MINES & GEOL., VOL. 53 , NOS. 1 & 2 , P. 261}{Production:: BOWEN AND GRAY, 1952}
ReporterGere, W., Hayden, F. (Albers, J.)