Mine detail: Mackey Ranch

Previously called 'Ohio Diggings'

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Location

Lat / long:

37.92022, -120.4449

Resource(M)

Primary:	Copper
Tertiary:	Gold, Silver, Tungsten

Production

Operation type:	Underground
Development status:	Past Producer

Geology

References

MRDS	W025972
MAS	61090186
DEP	10166104
Reference	{Deposit:: CALIF JOUR MINES&GEOL V45 NO1 JAN 1949 P53 CLAIM IS LOC 2 1/}{Deposit:: OF JAMESTOWN CLAIM ALSO LISTED IN SEC 28}
Reporter	Western Field Operations Center (WFOC)