Eureka

The Eureka is a mine located in Lewis and Clark county, Montana at an elevation of 6,240 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: Eureka  

State:  Montana

County:  Lewis and Clark

Elevation: 6,240 Feet (1,902 Meters)

Primary Mineral:

Lat, Long: 46.4731, -112.23690

Map: View on Google Maps

Satelite View


Satelite image of the Eureka

Eureka MRDS details

Site Name

Primary: Eureka


Commodity

Tertiary: Gold
Tertiary: Silver
Tertiary: Zinc
Tertiary: Lead


Location

State: Montana
County: Lewis and Clark
District: Rimini


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 indicate a claim status and does not necessarily indicate an area is open to prospecting.


Holdings

Type: Patented


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Operation Type: Underground
Mining Method: Unknown
Years of Production:
Organization:
Significant: N


Physiography

General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Not available


Rocks

Not available


Analytical Data

Not available


Materials

Unknown: Sphalerite
Unknown: Galena
Unknown: Quartz
Unknown: Pyrite


Comments

Comment (Reserve-Resource): GRADES ARE AVERAGES FROM GRAB SAMPLES FRO TN MINE DUMP TONNAGES ARE ESTIMATES OF INVESTIGATOR,SEE BACKUP


References

Reference (Deposit): BECRAFT ETAL,1963,USGS PP.428,P.57,PL.6

Reference (Deposit): PARDEE AND SCHRADER,1933,USGS BULL.842,P.251