Mine detail: Trewick - Houghton Property

Previously called ''

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Location

Lat / long:

36.76189, -119.17373

Resource(M)

Tertiary:	Manganese
Ore:	Rhodonite

Production

Operation type:	Unknown
Production size:	Unknown
Development status:	Occurrence

Geology

Associated type:

Diorite,Granite

References

MRDS	M020015
DEP	10033454
Reference	D.O.M. BULL. 152 1950 P. 55 - 5
Reporter	Von Dohlen, E.; Albers, J.