Commodities
PrimaryLead, Silver, Zinc
SecondaryGold, Copper
Commodity typeM
Deposit
Deposit sizeY
Orebody formIRREGULAR
Ore controlFaulting Near Nose Of Anticline Reported By Popoff To Be Controlling Structure In Ore Deposition. Faults Produced Zones Of Brecciated Metamorphosed & Mineralized Rock.
Materials
Ore mineralsAnglesite, Chalcopyrite, Galena, Gold, Sphalerite
GangueLimonite, Pyrite, Quartz
Geology
Host rockShale,Sandstone,Limestone · Colorado Formation;Kootenai Formation
StructureDunkleberg Anticline, Royal Stock
Economic & production
Development statusPast Producer
Discovery year1884
Identification
Deposit ID10069761
MRDS IDW007436
RegionNA
Data scoreB
Coordinates46.516, -113.08591
References
USGS BULL 660, P. 247.MBMG BULL 10, P. 20USBM REPT INVES 5014, P. 14, 15, FIG. 3, 4B, 12.USBM RI 5014; USGS BULL 660, P. 247.