Mine detail: Ruby Mine

Previously called 'Williams and Stark'

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Location

Lat / long:

40.18515, -120.80021

Resource(M)

Primary:	Copper
Secondary:	Gold, Silver
Ore:	Bornite
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer

Geology

Host type:	Diorite
Associated type:	Diorite

References

MRDS	W024524
DEP	10077093
Reference	{Deposit:: AVERILL, C.V., 1928 , REDDING FIELD DIVISION; 24TH REPT. STATE MIN.; CALIF. MIN. BUR., P. 280}{Deposit:: LOGAN, C.A., 1921 , PLUMAS COUNTY; 17TH REPT. STATE MIN.; CALIF. MIN. BUR. P. 469 .}{Production:: LOGAN, C.A., 1921 , P. 469}
Reporter	Fraticelli, L. A. (Albers, J.)