Commodities
TertiaryGold, Lead, Zinc
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Orebody formPINCH AND SWELL , IRREGULAR
Ore controlFault
Materials
Ore mineralsChalcopyrite, Galena, Gold, Sphalerite
GangueCalcite, Orthoclase, Pyrite, Pyrrhotite, Quartz
Geology
Host rockQuartzite · Prichard Formation-Quartzite
StructureOn Broad W. Limb Of Syncline Which Has Axis In Montana., Considerable Shattering And Faulting From Nearby Granodiorite Intrusion; Several Porphyry Dikes & Lamprophyres
Tectonic settingMiogeosyncline
AlterationSericite, Chlorite, Biotite
Economic & production
Development statusOccurrence
Identification
Deposit ID10070144
MRDS IDW012855
RegionNA
Data scoreB
Coordinates48.3082, -116.31772
References
ANDERSON, A. L., 1930, GEOLOGY AND ORE DEPOSITS OF THE CLARK FORK DISTRICT, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY BULL. 12, 132 P.SAVAGE, C. N., 1967, GEOLOGY AND MINERAL RESOURCES OF BONNER COUNTY: IDAHO BUREAU OF MINES AND GEOLOGY COUNTY REPORT 6, 131 P.1930 GEOLMAP IDAHO BUREAU OF MINES & GEOL. BULL. 12DIREXPL1967 GEOLMAP IDAHO BUREAU OF MINES & GEOL. CO. REPT. 6