Elkhorn Bar

The Elkhorn Bar is a gold mine located in Idaho county, Idaho at an elevation of 2,700 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: Elkhorn Bar  

State:  Idaho

County:  Idaho

Elevation: 2,700 Feet (823 Meters)

Primary Mineral: Gold

Lat, Long: 45.44889, -114.92083

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 Elkhorn Bar

Elkhorn Bar MRDS details

Site Name

Primary: Elkhorn Bar


Commodity

Primary: Gold
Tertiary: Garnet
Tertiary: Iron
Tertiary: Titanium


Location

State: Idaho
County: Idaho
District: Salmon River Breaks Primitive Area


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: Bitterroot National Forest


Holdings

Not available


Workings

Type: Surface


Ownership

Owner Name: U.S. Forest Service
Home Office: Idaho
Years: 1972 -


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Deposit Type: Placer
Operation Type: Placer
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: Clearwater Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Name: Sand and Gravel
Role: Host
Age Type: Host Rock
Age Young: Holocene


Analytical Data

Not available


Materials

Ore: Magnetite
Ore: Ilmenite
Ore: Rutile
Ore: Gold
Ore: Zircon
Gangue: Quartz
Gangue: Biotite
Gangue: Feldspar
Gangue: Apatite


Comments

Comment (Commodity): Ten Pit Samples Contained Less Than 1 Cent Gold Per Cubic Meter And Ave. 0.83 Kg Per Cubic Meter Of Recoverable Black Sands.

Comment (Production): Evidence Of Old Placer Workings Exists

Comment (Ownership): USFS Ownership Represents Those Lands Administratively Withdrawn By The Us Forest Service From Mineral Entry.

Comment (Deposit): Elkhorn Bar Extends 4.5 Acres Along The North Bank Of The Salmon River At The Mouth Of Elkhorn Creek Two Test Pits And Three Trenches Were Dug On This Bar; None Reached Bedrock.

Comment (Workings): Old Test Pit Described Above Was 6 Ft Deep; 2 More Pits And 3 Trenches Were Dug

Comment (Geology): Upper Half Of Bar Low Terrace 2 - 3 Ft. Above River; Down River Half Is Flat Alluvial Terrace 25 - 30 Ft. Above River.


References

Reference (Deposit): Weis, P. L., Schmitt, L. J., And Tuchek, E. T., 1972, Mineral Resources Of The Salmon River Breaks Primitive Area, Idaho: USGS Bull 1353-C,P 40 - 4

Reference (Production): Weis, P. L., Schmitt, L. J., & Tuchek, E. T., 1972, USGS Bulletin 1353-C, P 36

Reference (Deposit): IBMG Mines And Prospects Of The Elk City Quad, V.E. Mitchell Et. Al.


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 at Where to Find Gold in Idaho.