Mine detail: Alto Mine

Previously called 'Alta'

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Location

Lat / long: 37.89431, -120.6063

Resource(M)

Primary: Gold
Discovery year: 1886

Production

Operation type: Surface-Underground
Development status: Plant
First production started: 1886

Geology

References

MAS60090394
DEP10235218
Reference{Deposit:: CALIF 32,NO 3,P 296;B 145,PL 2;CALIF COUNTY REPT NO 2,P 135}{Deposit:: & P 37-40}{Deposit:: RANDOL MINING DIRECTORY, 1990.}{Deposit:: GLAMIS GOLD LTD. ANNUAL REPORT FOR JUNE 30, 1987 THROUGH}{Deposit:: JUNE 30, 1988. 1988, 20 PP.}
ReporterIverson, Stephen R.