Commodities
PrimaryGold, Silver
SecondaryCopper, Iron, Lead, Zinc
TertiaryAntimony, Arsenic, Mercury
Commodity typeM
Deposit
Deposit typeVein
Model150: Epithermal vein, Comstock
Deposit sizeN
WorkingsSurface/Underground
Orebody formTABULAR
Ore controlN10e Shear Zone, Brecciated
Materials
Ore mineralsChalcopyrite, Cinnabar, Galena, Marcasite, Sphalerite, Stibnite, Tetrahedrite
GangueAlunite, Clay, Quartz, Sericite
Other materialsPyrite
Geology
Host rockRhyolite,Basalt
StructureSmall Faults; Slickensides On Surfaces.
AlterationSericite, Kaolin; Silicification; Bleaching
Economic & production
Development statusOccurrence
Discovery year1925
Identification
Deposit ID10045101
MRDS IDM232763
RegionNA
Data scoreB
Coordinates41.83488, -117.58598
References
LINDGREN, W., 1915, GEOLOGY AND MINERAL DEPOSITS OF THE NATIONAL MINING DISTRICT, NEV: USGS BULL 601WILLDEN, R., 1964, GEOLOGY AND MINERAL DEPOSITS OF HUMBOLDT COUNTY, NEVADA: NEV. BUR MINES BULL. 59LAWRENCE, E. F., 1963, ANTIMONY DEPOSITS OF NEVADA; NEV. BUREAU OF MINES BULL. 61TINGLEY, J. V., 29 SEP 84, NBMG FIELD EXAMINATION AND SAMPLE ANALYSIS.NBMG STAFF, 1985, NBMG OFR 85-3.