Commodities
PrimaryGold
SecondaryPlatinum
TertiaryIridium, Osmium
Commodity typeM
Deposit
Deposit typeStream Placer
Model119: Placer Au-PGE
Deposit sizeS
WorkingsSurface/Underground
Orebody formSTREAM SEDIMENT DEPOSITS
Ore controlStream Hydraulics
Geology
Host rockAlluvium
Tectonic settingKlamath Mountains Accreted Terrane
Economic & production
Development statusProducer
First production1916
Identification
Deposit ID10038041
MRDS IDM045305
Alternate namesHertevant Mine, Trinity Center
RegionNA
Data scoreB
Coordinates40.7654, -123.09639
References
LOGAN, C.A., 1919, PLATINUM AND ALLIED METALS IN CALIFORNIA: CALIFORNIA STATE MINING BUREAU BULLETIN 85, P. 84-85, 35.CLARK, W.B., 1970, GOLD DISTRICTS OF CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY BULLETIN 193, P. 143-144.