Sylvanite Gold - Copper Prospect

The Sylvanite Gold - Copper Prospect is a gold mine located in Idaho county, Idaho at an elevation of 2,100 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: Sylvanite Gold - Copper Prospect  

State:  Idaho

County:  Idaho

Elevation: 2,100 Feet (640 Meters)

Commodity: Gold

Lat, Long: 45.9256, -116.00530

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 Sylvanite Gold - Copper Prospect

Sylvanite Gold - Copper Prospect MRDS details

Site Name

Primary: Sylvanite Gold - Copper Prospect


Commodity

Primary: Gold
Tertiary: Copper


Location

State: Idaho
County: Idaho
District: Harpster 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

Type: Underground


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Deposit Type: Vein
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: Walla Walla Plateau
Physiographic Detail: Clearwater Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Alteration Type: L
Alteration Text: Silicification


Rocks

Name: Greenstone
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Permian

Name: Greenstone
Role: Associated
Age Type: Associated Rock
Age Young: Late Permian

Name: Greenstone
Role: Associated
Age Type: Host Rock
Age Young: Late Permian


Analytical Data

Not available


Materials

Ore: Chalcopyrite
Gangue: Quartz
Gangue: Pyrite


Comments

Comment (Location): About 1 1/2 Mi Below The Dewey On S. Fk. Of Clearwater River.


References

Reference (Deposit): Anderson, A.L., 1956, The Geology And Mineral Resources Of The Region About Orofino, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 34, 63 P


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.