Arizona · Pima County
Past Producer

Brown Prospect.

Pima County, Arizona, United States
Tungsten
⌖ Show on mapUSGS source ↗
Description

Vance J. Brown

Commodities
PrimaryTungsten
Commodity typeM
Deposit
Deposit sizeS
Ore controlNorthwest Trending Fracture Zone
Materials
Ore mineralsScheelite
GangueEpidote, Garnet, Zoisite
Geology
Host rockQuartzite
Associated rockGranite
Tectonic settingBasin And Range
Economic & production
Development statusPast Producer
Discovery year1954
Identification
Deposit ID10039474
MRDS IDM050136
Alternate namesBig Juanita Group
RegionNA
Data scoreC
Coordinates31.91456, -111.66764
References
DALE ETAL, 1960, TUNGSTEN DEPOSITS... USBM RI 56501957 RECON USBM RI5650DALE, STEWART, AND MCKINNEY, 1960, TUNGSTEN DEPOSITS OF COCHISE, PIMA, AND SANTA CRUZ, COUNTIES: USBM RI 5650DALE ETAL 1960, USBM RI 5650