Arizona · Pima County
Past Producer

Old Yuma Mine

Pima County, Arizona, United States
LeadCopperGoldSemiprecious GemstoneZincMolybdenumSilverVanadium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead, Copper
SecondaryGold, Semiprecious Gemstone, Zinc, Molybdenum, Silver
TertiaryVanadium
Commodity typeB
Deposit
Deposit sizeS
Orebody formLENSING
Ore controlFractures, Faults
Materials
Ore mineralsVanadinite, Wulfenite
Geology
Host rockAndesite
Associated rockQuartz Monzonite
StructureFaulted Orebody Along A Fracture Zone
Tectonic settingBasin And Range
AlterationArgillic
Economic & production
Development statusPast Producer
Identification
Deposit ID10103758
MRDS IDM050625
RegionNA
Data scoreB
Coordinates32.31483, -111.1218
References
JENKINS & WILSON, 1920, ABM BULL 106.KEITH, 1974, ABM BULL 189, P. 102.NIEMUTH, N.J., 1987, ARIZONA MINERAL DEVELOPMENT 1984-1986: ARIZONA DEPARTMENT OF MINES AND MINERAL RESOURCES DIRECTORY 29, 46 P.SAWYER, M.B., GURMENDI, A.C., DALEY, M.R., AND HOWELL, S.B., 1992, PRINCIPAL DEPOSITS OF STRATEGIC AND CRITICAL MINERALS IN ARIZONA: U.S. BUREAU OF MINES SPECIAL PUBLICATION, 334 P.CIMRI