Mine detail: Ash Hollow Prospect

Previously called ''

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Location

Lat / long:

39.90376, -123.2169

Resource(M)

Tertiary:	Manganese
Discovery year:	1917

Production

Operation type:	Unknown
Development status:	Occurrence

Geology

References

MRDS	M010055
MAS	60450001
DEP	10211843
Reference	CALIF JOUR MINES AND GEOL V49 NO4 OCT 1953 P384
Reporter	Western Field Operations Center (WFOC)