Mine detail: Doak No 2 Prospect

Previously called 'Blackhawk'

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Location

Lat / long: 37.47162, -121.52072

Resource(M)

Tertiary: Manganese
Discovery year: 1918

Production

Operation type: Surface-Underground
Development status: Past Producer

Geology

References

MRDSW025106
MAS60850014
DEP10213355
Reference{Deposit:: CALIF. JOUR. MINES & GEO. V. 50,NO.2, APR. 1954, P.412}{Deposit:: BULL. 152, PP.246-247; U.S. BUREAU OF MINES R.I. 5254.}
ReporterWestern Field Operations Center (WFOC)