California Prospect

The California Prospect is a copper mine located in Adams county, Idaho at an elevation of 6,949 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

Name: California Prospect

State:  Idaho

County:  Adams

Elevation: 6,949 Feet (2,118 Meters)

Commodity: Copper

Lat, Long: 45.1497, -116.61750

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.


Satelite image of the California Prospect

California Prospect MRDS details

Site Name

Primary: California Prospect


Commodity

Primary: Copper
Tertiary: Garnet
Tertiary: Calcium
Tertiary: Stone, Crushed/Broken
Tertiary: Limestone, Dimension


Location

State: Idaho
County: Adams
District: Seven Devils 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.
Administrative Organization: Payette National Forest


Holdings

Not available


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Prospect
Deposit Type: Contact Metamorphic
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: Seven Devils Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Name: Diorite
Role: Associated
Age Type: Host Rock Unit
Age Young: Late Triassic

Name: Diorite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous

Name: Diorite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous


Analytical Data

Not available


Materials

Gangue: Garnet


Comments

Comment (Location): E. Of Camp Cr., 1 Mi. E. Of White Monument. W. Slope Of High Ridge.

Comment (Geology): Large Body Of Carboniferous Limestone Included In Mass Of Cret. Granodiorite.


References

Reference (Deposit): Livingston, D. C., And Laney, F. B., 1920, The Copper Deposits Of The Seven Devils And Adjacent Districts: Idaho Bureau Of Mines And Geology Bulletin 1, P. 79

Reference (Deposit): 1920 Compile Idaho Bureau Of Mines And Geol., Bulletin 1


Idaho Gold

Where to Find Gold in Idaho

"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.