Mine detail: Downey Estate Prospect

Previously called ''

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Location

Lat / long:

38.73298, -122.66467

Resource(M)

Tertiary:	Manganese
Discovery year:	1942

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

References

MRDS	M008922
MAS	60330009
DEP	10115302
Reference	CALIF BULL 152 P 124
Reporter	Western Field Operations Center (WFOC)