The Mammoth Mine is a silver and gold mine located in Owyhee county, Idaho at an elevation of 5,299 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: 5,299 Feet (1,615 Meters)
Commodity: Silver, Gold
Lat, Long: 42.875, -116.70810
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.
Mammoth Mine MRDS details
Site Name
Primary: Mammoth Mine
Commodity
Primary: Silver
Primary: Gold
Location
State: Idaho
County: Owyhee
District: Steele District
Land Status
Land ownership: Private
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
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Method: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Columbia Plateau
Physiographic Section: Payette Section
Physiographic Detail: Owyhee Mountains
Mineral Deposit Model
Not available
Orebody
Form: IRREGULAR
Structure
Not available
Alterations
Not available
Rocks
Name: Granite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous
Name: Granite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous
Name: Granite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Analytical Data
Not available
Materials
Ore: Gold
Gangue: Pyrite
Comments
Comment (Location): LOCATED BETWEEN BOULDER AND MAMMOTH CREEKS
References
Reference (Deposit): LINDGREN, W., 1898, THE GOLD AND SILVER VEINS OF SILVER CITY, DELAMAR AND OTHER MINING DISTRICTS OF IDAHO: 20TH ANN. REPORT, U.S.G.S., P. 75-205 (PT. 3).
Reference (Deposit): SALMAN, D. S. A., 1972 , GEOLOGY OF TRIANGLE QUADRANGLE AREA, OWYHEE COUNTY, IDAHO: MOSCOW, IDAHO, UNIV. OF IDAHO, MS THESIS, 65 P.
Reference (Deposit): 1898 COMPILE W. LINDGREN 20TH ANN. REPT
Idaho Gold
"Where to Find Gold in Idaho" 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 Idaho. Read more: Where to Find Gold in Idaho.
