Utah · Salt Lake County
Occurrence

Gad Valley Lower Prospects

Salt Lake County, Utah, United States
SilverLeadZincCopperGoldMolybdenum
⌖ Show on mapUSGS source ↗
Commodities
PrimarySilver, Lead
SecondaryZinc, Copper, Gold
TertiaryMolybdenum
Commodity typeM
Deposit
Deposit sizeN
WorkingsUnderground
Orebody formTABULAR
Ore controlFracture Zone
Materials
Ore mineralsChalcopyrite, Galena
GangueClay, Sericite
Geology
Host rockQuartz Monzonite
Associated rockQuartz Monzonite · Quartz Monzonite Of The Little Cottonwood Stock
StructureWasatch Fault, Uinta Arch
Tectonic settingUinta Arch
AlterationQuartz Monzonite Altered To Clay And Sericite
Economic & production
Development statusOccurrence
Identification
Deposit ID10042144
MRDS IDM058501
RegionNA
Data scoreB
Coordinates40.57411, -111.66523
References
CRITTENDEN, M.D., JR., GEOLOGY OF THE DROMEDARY PEAK QUADRANGLE, UTAH: USGS MAP GQ-378.CALKINS, F.C. AND BUTLER, B.S., 1943, GEOLOGY AND ORE DEPOSITS OF THE COTTONWOOD-AMERICAN FORK AREA, UTAH: USGS PROF. PA. 201, 152 P.