Mine detail: Coe Mines

Previously called 'RobertsHankins'

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Location

Lat / long:

39.22545, -121.05771

Resource(M)

Primary:	Gold
Secondary:	Lead
Ore:	Galena, Gold, Pyrite
Gangue:	Quartz

Production

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

Geology

Host type:

Serpentinite

References

MRDS	C011251
DEP	10101255
Reference	{Deposit:: LOGAN, C. A., 1941 , MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 37 , NO. 3 , PL. 3 .}{Deposit:: MACBOYLE, E., 1919 , MINES AND MINERAL RESOURCES OF NEVADA COUNTY: CALIFORNIA JOURNAL OF MINES AND GEOLOGY, V. 16 , P. 144 .}
Reporter	Bowman, J. And Albers, J.