Commodities
PrimarySilver, Gold
TertiaryCopper, Zinc, Lead
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeU
Orebody formFAULT
Materials
Ore mineralsPyrite
GangueLimonite, Quartz
Geology
Host rockArgillite · Midnight Peak Formation
Tectonic settingCascade Volcanic Arc
AlterationHost Rock Is Bleached Along Fault
Economic & production
Development statusOccurrence
Discovery year1955
Identification
Deposit ID10095804
MRDS IDMP00140
RegionNA
Data scoreB
Coordinates48.71205, -120.56092
References
STAATZ, M.H., WEIS, P.L., TABOR, R.W., ROBERTSON, J.F., VAN NOY, R.M., PATTEE, E.C., AND HOLT, D.C., 1971, MINERAL RESOURCES OF THE PASAYTEN WILDERNESS AREA, WASHINGTON: U.S. GEOLOGICAL SURVEY BULLETIN 1325, P. 124-125