Mine detail: Edna

Previously called ''

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Location

Lat / long:

38.21797, -120.85185

Resource(M)

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

Production

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

Geology

Alteration processes:

Veins Capped By Massive Iron Gossans

References

MRDS	M005666
DEP	10028601
Reference	{Deposit:: LOGAN, C.A., FRANKE, H., 1936 , MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY; CALIF. JOUR. MINES AND GEOLOGY, VOL. 32 , NO. 3 ; DIV. OF MINES, P. 307}{Deposit:: TUCKER, W.B., 1915 , CALAVERAS COUNTY: 14 TH REPT. STATE MIN.; CALIF MIN. BUR. P. 57}
Reporter	Mateik, R.; Albers, John P.