The Armargosa Arroyo Placers is a gold mine located in Pima county, Arizona at an elevation of 3,750 feet.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Elevation: 3,750 Feet (1,143 Meters)
Commodity: Gold
Lat, Long: 31.84167, -111.13000
Map: View on Google Maps
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Armargosa Arroyo Placers MRDS details
Site Name
Primary: Armargosa Arroyo Placers
Secondary: Tinaja Wash
Commodity
Primary: Gold
Tertiary: Zinc
Tertiary: Silver
Tertiary: Lead
Location
State: Arizona
County: Pima
District: Pima District
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Producer
Deposit Type: Placer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Sonoran Desert
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Gravel
Role: Host
Age Type: Host Rock
Age Young: Holocene
Analytical Data
Analytical Data: ( 1952 ) 80 CENTS AU/TON, 0.8 OZ AG/TON, 0.5 % PB, 0.5 % ZN
Materials
Ore: Gold
Comments
Comment (Production): UNKNOWN PRODUCTION
Comment (Geology): FINE GRAINED GRAVELS.
References
Reference (Deposit): WILSON, E. D., 1952 , ARIZONA GOLD PLACERS AND PLACERING (FIFTH EDITION REVISED): ARIZONA BUREAU OF MINES BULLETIN 160 , P. 80 - 1 .
Reference (Deposit): JOHNSON, M. G., 1972 , PLACER GOLD DEPOSITS OF ARIZONA: USGS BULLETIN 1355 , P. 39 .
Arizona Gold
"Where to Find Gold in Arizona" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in Arizona. Read more: Where to Find Gold in Arizona.
