The Old Dick Mine is a copper mine located in Pima county, Arizona at an elevation of 4,501 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: 4,501 Feet (1,372 Meters)
Commodity: Copper
Lat, Long: 31.85806, -110.78167
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.
Old Dick Mine MRDS details
Site Name
Primary: Old Dick Mine
Secondary: American
Commodity
Primary: Copper
Secondary: Silver
Secondary: Lead
Secondary: Gold
Tertiary: Zinc
Location
State: Arizona
County: Pima
District: Helvetia-Rosemont District
Land Status
Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Not available
Workings
Type: Surface/Underground
Ownership
Not available
Production
Year: 1952
Time Period: 1870-1952
Material type: ORE
Description: Cp_Grade: ^5% Cu, 1 Oz Ag/Ton, Minor Pb, Au
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Year First Production: 1940
Year Last Production: 1952
Discovery Year: 1899
Discovery Method: 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
Form: IRREGULAR BODIES, PIPES
Structure
Type: R
Description: Homoclinal ; Reg.Trends: Tilting And Broad Open Folds In S. And Extensive Faulting In N.
Type: L
Description: Nw
Alterations
Alteration Type: L
Alteration Text: Py-Cp-Gossan; Skarn
Rocks
Name: Quartz Latite
Role: Associated
Age Type: Associated Rock
Age Young: Paleocene
Name: Quartz Latite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Paleocene
Name: Quartz Latite
Role: Associated
Age Type: Host Rock
Age Young: Late Permian
Analytical Data
Not available
Materials
Ore: Malachite
Ore: Cuprite
Ore: Pyrite
Ore: Chalcopyrite
Comments
Comment (Geology): ORE GEN. IN LIME-SILICATE ZONES CONTROLLED BY FAULTS AND FRACTURES. ; MAJOR.UNITS: BASIN AND RANGE ; GEOL.DESC: AGE OF MINERALIZATION BELIEVED TO BE THAT OF THE QUARTZ LATITE INTRUSIVE OF DREWES - 1971. ; REG.COM: STRUCTURE IN DISTRICT IS THRUST FAULTING & HIGH ANGLE NORMAL FAULTING & FOLDING
Comment (Production): PRODUCTION IN LATE 1870'S-1907 AND 1938-1952.
Comment (Location): N CENTRAL SECTION 23.
Comment (Development): OPERATORS INCLUDED HELVETIA MINING AND MILLING CO., R.E. CHILSON, JAMES R. CRAY
Comment (Workings): DISTRICT IS POSSIBLY NEW PORPH. COPPER DEPOSIT. SHAFTS AND CUTS.
Comment (Deposit): THE STRATIGRAPHIC UNITS USED ARE THOSE OF H. DREWES - 1971, USGS MAP I-613. ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT
References
Reference (Deposit): SCHRADER, F.C., 1915 USGS BULL. 582
Reference (Deposit): ARIZONA BUREAU OF MINES 1971 FIELDNOTES V. 1 NO 2
Reference (Deposit): DREWES, H., 1971, USGS MAP I-613 (SAHUARITA QUAD)
Reference (Deposit): KEITH,S.B.,1974,INDEX OF MINING PROPERTIES IN PIMA COUNTY,ARIZONA:ARIZONA BUREAU OF MINES BULLETIN 189,P.127.
Reference (Deposit): 1909 RECON F. C. SCHRADER, U.S.G.S. BULL. 582
Reference (Deposit): 1971 DIREXPL ANACONDA - POSSIBLE NEW PORPH CU.
Reference (Deposit): 1971 GEOLMAP H. DREWES U.S.G.S. MAP I-613.
Reference (Production): KEITH,S.B.,1974,P.127.
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.
