Commodities
PrimaryGold
Commodity typeM
Deposit
Model151: Epithermal vein, Sado
Deposit sizeY
Orebody formVEIN
Materials
Ore mineralsGold
GangueQuartz
Geology
Host rockRhyolite
StructureWarner Mountains, Rhyolite Strikes N60e
Tectonic settingBasin And Range
AlterationOxidation, Rhyolite Is Silicified
Economic & production
Development statusPast Producer
Identification
Deposit ID10102930
MRDS IDM010168
Alternate namesBig Four, Bonanza, Big Bonanza
RegionNA
Data scoreB
Coordinates41.9718, -120.19383
References
AVERILL, C.V., 1929, MODOC COUNTY, IN 25TH REPORT OF THE STATE MINERALOGIST: CALIFORNIA DIVISION OF MINES AND MINING, P. 13-14.HILL, J.M., 1915, SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA: U.S. GEOLOGICAL SURVEY BULLETIN 594, P. 46.TUCKER, W.B., 1919, MODOC COUNTY, IN 15TH REPORT OF THE STATE MINERALOGIST: CALIFORNIA STATE MINING BUREAU, P. 245-246.