The Augusta Mine is a lead and silver mine located in Santa Cruz county, Arizona at an elevation of 5,499 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: 5,499 Feet (1,676 Meters)
Commodity: Lead, Silver
Lat, Long: 31.44083, -110.73139
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.
Augusta Mine MRDS details
Site Name
Primary: Augusta Mine
Commodity
Primary: Lead
Primary: Silver
Secondary: Zinc
Secondary: Gold
Location
State: Arizona
County: Santa Cruz
District: Harshaw 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: Underground
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Producer
Deposit Type: Vein
Operation Type: Unknown
Discovery Year: 1878
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: STRINGERS
Structure
Type: R
Description: Rhyolite Dikes Cut Sediments Ini Region And Appear To Be Responsible For Mineralization
Type: L
Description: Sedimentary Beds Strike Approximately N-S And Dip 15w
Alterations
Alteration Type: L
Alteration Text: Surface Oxidation Produces Enriched Silver Chlorides Near Surface
Rocks
Name: Rhyolite
Role: Associated
Age Type: Associated Rock
Age Young: Late Jurassic
Name: Rhyolite
Role: Associated
Age Type: Host Rock
Age Young: Early Cretaceous
Name: Rhyolite
Role: Associated
Age Type: Host Rock Unit
Age Young: Early Cretaceous
Analytical Data
Analytical Data: EARLY 1900'S ORE VALUES AVERAGED 57% PB, 10% ZN, 40 OZ/TON AG,0.2 OZ/TON AU
Materials
Ore: Sphalerite
Comments
Comment (Geology): BISBEE FORMATION IS COMMONLY HORNFELSED AND PORPHYRITIC
Comment (Development): MINE RELOCATED IN 1905
Comment (Deposit): DEPOSIT FORMS A COMPOUND VEIN OR GROUP OF PARALLEL STRINGERS; VEIN IS NARROW ANDIRREGULAR
Comment (Workings): DEVELOPMENTS INCLUDED A 110-FT. SHAFT WITH SEVERAL DRIFTS
Comment (Production): REPORTEDLY PRODUCED SOME 100 TONS OF ORE
Comment (Location): BETWEEN ENDLESS CHAIN AND BLUE NOSE MINES, ABOUT 1/4 MILE WEST OF HARSHAW CREEK ; INFO FROM LAND.ST :(1979)
References
Reference (Deposit): KARTCHNER, WAYNE E., 1944, THE GEOLOGY AND ORE DEPOSITS OF A PORTION OF THE HARSHAIN DISTRICT, PATAGONIA MOUNTAINS, ARIZONA; PHD. THESIS, UNIVERSITY OF ARIZONA,P. 28-31
Reference (Deposit): SCHRADER, FRANK C., 1915, MINERAL DEPOSITS OF THE SANTA RITA AND PATAGONIA MOUNTAINS, ARIZONA; USGS BULLETIN 582, P. 308
Reference (Deposit): SIMONS, FRANK S., 1974, GEOLOGIC MAP AND SECTIONS OF THE NOGALES AND LOCHIEL QUADRANGES, SANTA CRUZ COUNTY, ARIZONA; USGS MAP I-762 (1=48000)
Reference (Deposit): ABGMT FILES, STANTON B. KEITH
Reference (Deposit): SIMONS, FRANK S., 1972, MESOZOIC STRATIGRAPHY OF THE PATAGONIA MOUNTAINS AND ADJOINING AREAS, SANTA CRUZ COUNTY, ARIZONA; USGS PROFESSIONAL PAPER 658-E, P. 3
Reference (Deposit): USBM FILES, AUGUSTA MINE
Reference (Deposit): KEITH, STANTON B., 1975, INDEX OF MINING PROPERTIES IN SANTA CRUZ COUNTY, ARIZONA; ARIZONA BUREAU OF MINES BULLETIN 191, P. 75
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.
