Mine detail: Eureka I

Previously called 'Eureka 1 & 2'

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Location

Lat / long: 37.52354, -119.86126

Resource(M)

Primary: Gold
Ore: Gold
Gangue: Quartz

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
Production years: 1927 - 1940

Geology

Host type:Slate

References

MRDSM009916
DEP10102922
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. 258 .}{Deposit:: JULIHN, C. E., & HORTON, F. W., 1940 , MINERAL RESOURCES SURVEY OF THE US: US BUREAU OF MINES BULL. 424 , P. 153 .}{Deposit:: LAIZURE, C. MCK., 1935 , CURRENT MINING ACTIVITIES IN THE SAN FRANCISCO DISTRICT WITH SPEC. REF. TO GOLD: CALIF. JOUR. MINES & GEOL., VOL. 31 , NO. 1 , P. 32 - 33 .}{Production:: BOWEN & GRAY, 1957}
ReporterGere, W., Hayden, F. (Albers, J.)