Mine detail: Osceola Group

Previously called 'Yellow-JacketColorado'

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Location

Lat / long:

39.47322, -120.83936

Resource(M)

Primary:	Gold
Ore:	Arsenopyrite, Gold
Gangue:	Quartz

Production

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

Geology

Host type:	Gabbro,Schist,Serpentinite
Associated type:	Gabbro

References

MRDS	M021725
DEP	10103105
Reference	{Deposit:: AVERILL, C. V., 1942 , MINES AND MINERAL RESOURCES OF SIERRA CO.: CDM CALIF. JOUR. MINES AND GEOL., VOL. 38 , NO. 1 , P. 62 .}{Deposit:: FERGUSON, H. G., & GANNETT, R. W., 1932 , GOLD QTZ. VEINS OF THE ALLEGHANY DISTRICT, CALIF.: USGS PROF. PAPER 172 , P. 114 , 115 .}{Production:: FERGUSON AND GANNETT, 1932 .}
Reporter	Hayden, F. (Albers, J.)