Arizona · Pinal County
Producer

Grand Prize Mine

Pinal County, Arizona, United States
CopperSilverGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
SecondarySilver, Gold
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
Orebody formTABULAR
Materials
Ore mineralsChalcopyrite
GanguePyrite, Quartz
Geology
Host rockGranite · Ruin Granite
StructureNnw Trending Thrust Faulting Through Area-Main One Ripsey Wash Fault 1 Mile East, Cret-Tert Ene Trending Hornblende Porphyry Dikes 1/2 Mile South And Sw
Economic & production
Development statusProducer
First production1931
Last production1954
Identification
Deposit ID10109781
MRDS IDM241199
Alternate namesGrand View
RegionNA
Data scoreB
Coordinates32.88593, -110.95375
References
ADMR GRAND PRIZE FILEUSBM FILE DATA CLUSTER #1216ABGMT-USBM FILE DATAROLAND J. SCHWARTZ, 1954. GENERAL RECONNAISSANCE OF THE CENTRAL TORTILLA MOUNTAINS, PINAL COUNTY, ARIZONA. UNIV OF ARIZONA M.S. THESIS