Mine detail: Bonanza Claim

Previously called ''

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Location

Lat / long: 41.93202, -123.94676

Resource(M)

Tertiary: Chromium, Iron
Other material: Chromite, Enstatite, Olivine, Serpentine
Discovery year: 1941

Production

Operation type: Surface-Underground
Development status: Past Producer
First production started: 1942

Geology

References

MRDSM007518
MAS60150089
DEP10211753
Reference{Deposit:: WELLS,FG ET AL,1946 CAL DIV MINES BULL 134,PT 1,CH.1 PP 37}{Deposit:: OBRIEN,JC 1952 CAL JOUR MINES & GEOLOGY VOL 48 P 269.}
ReporterWestern Field Operations Center (WFOC)