Mine detail: Hammer Property

Previously called 'South Fork Gold and Platinum Mining Co.'

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Location

Lat / long:

40.8904, -123.59419

Resource(M)

Primary:	Gold
Secondary:	Platinum
Tertiary:	Osmium, Iridium
Ore:	Gold
Orebody form:	STREAM SEDIMENT DEPOSITS

Production

Operation type:	Unknown
Deposit type:	Stream Placer
Production size:	Small
Development status:	Producer

Geology

Host type:	Gravel
Tectonic:	Klamath Mountains Accreted Terrane

References

MRDS	M045304
DEP	10109530
Reference	{Deposit:: LOGAN, C.A., 1919, PLATINUM AND ALLIED METALS IN CALIFORNIA: CALIFORNIA STATE MINING BUREAU BULLETIN 85, P. 86-87.}{Deposit:: CLARK, W.B., 1970, GOLD DISTRICTS OF CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY BULLETIN 193, P. 143-144.}
Reporter	Blair, Will N., Peterson, Jocelyn A.