Mine detail: Ralston Mine

Previously called 'Ralston Group'

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Location

Lat / long:

40.86845, -123.0075

Resource(M)

Primary:	Gold
Secondary:	Copper
Ore:	Chalcopyrite, Gold
Gangue:	Quartz

Production

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

Geology

Host type:	Granite
Associated type:	Granite

References

MRDS	M023778
DEP	10035851
Reference	{Deposit:: AVERILL, C.V., 1941, MINERAL RESOURCES OF TRINITY COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 37, NO. 1, P. 55.}{Deposit:: BROWN, G.C., 1913, THE COUNTIES OF SISKIYOU, SHASTA AND TRINITY: CALIF. JOUR. MINES AND GEOLOGY, V. 14, P. 897.}{Production:: AVERILL (1941)}
Reporter	Nelson, Scott C. (Albers, John, P.)