Mine detail: Bunker Hill

Previously called 'RancheriaSouth MayflaverNevada.'

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Location

Lat / long:

38.4249, -120.82463

Resource(M)

Primary:	Gold
Tertiary:	Iron
Ore:	Gold, Pyrite
Gangue:	Quartz
Orebody form:	PINCH AND SWELL
Discovery year:	1853

Production

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

Geology

Host type:	Slate,Andesite
Alteration processes:	Greenstone-Quartz Ore Formed By Hydrothermal Alteration Of Greenstone.

References

MRDS	M004928
DEP	10102591
Reference	{Deposit:: CARLSON, D.W. AND CLARK, W.B., 1954 , MINES AND MIN. RES. OF AMADOR COUNTY, CAL.: CJMG VOL. 50 , P. 173}{Deposit:: LOGAN, C.A., 1934 , MOTHER LODE GOLD BELT OF CAL.: CDM BULL 108 , P. 72 - 74}{Deposit:: USGS FOLIO 63, P. 8, CLAIM SHEET 1, SEC. 1}
Reporter	Gere, W., Tatkin, T.; Albers, J.