Mine detail: Cobb Mountain Prospect

Previously called 'Oyster Ro'

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Location

Lat / long:

38.79988, -122.74297

Resource(M)

Tertiary:	Manganese
Discovery year:	1918

Production

Operation type:	Surface
Development status:	Prospect

Geology

References

MRDS	M008978
MAS	60330005
DEP	10261080
Reference	CALIF. DEPORT 25, NO.3, P.343.
Reporter	Western Field Operations Center (WFOC)