Silver King Mine

The Silver King Mine is a silver, copper, gold, and lead mine located in Beaverhead county, Montana at an elevation of 7,598 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: Silver King Mine

State:  Montana

County:  Beaverhead

Elevation: 7,598 Feet (2,316 Meters)

Commodity: Silver, Copper, Gold, Lead

Lat, Long: 45.36333, -113.08333

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 Silver King Mine

Silver King Mine MRDS details

Site Name

Primary: Silver King Mine


Commodity

Primary: Silver
Primary: Copper
Primary: Gold
Primary: Lead
Secondary: Zinc


Location

State: Montana
County: Beaverhead
District: Polaris (Lost Cloud) 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

Owner Name: E. P. Marchesseau


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Deposit Type: Vein
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

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


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Type: L
Description: Polaris Fault, Small Shear Zones.


Alterations

Alteration Type: L
Alteration Text: Brecciation, Minor Skarn


Rocks

Name: Limestone
Role: Host
Age Type: Host Rock
Age Young: Mississippian


Analytical Data

Analytical Data: VEIN MATERIAL ASSAYED 0.020 OZ AU/TON, 20-54 OZ AG/TON, 0.40% CU, 0.20-0.80% PB, 1.30-1.70% ZN.


Materials

Gangue: Quartz
Gangue: Jasper
Gangue: Garnet
Gangue: Calcite


Comments

Comment (Location): SE 1/4 OF SECTION 28, EXTENDING SLIGHTLY INTO SECTION 33.

Comment (Development): ONE PATENTED CLAIM

Comment (Deposit): A THIN VEIN, SUBPARALLEL TO THE POLARIS FAULT, CUTS SILICIFIED LIMESTONE SHOWING SLICKENSIDES.

Comment (Workings): SURFACE CUTS AND A SHORT ADIT EXPOSE VEIN FOR A STRIKE LENGTH OF 150 FEET. A LOWER (CAVED) ADIT WAS DRIVEN TO INTERSECT VEIN AT DEPTH.

Comment (Production): PRODUCTION YEARS-1936, 1940,1952, AND 1958-59.


References

Reference (Deposit): MBMG BULL 85, P. 124

Reference (Deposit): 1972 COMPILE M.B.M.G. BULL. 8

Reference (Production): M.B.M.G. BULL. 85


Principal Gold Districts of Montana

Principal Gold Districts of Montana

In Montana, 54 mining districts have each have produced more than 10,000 ounces of gold. The largest producers are Butte, Helena, Marysville, and Virginia City, each having produced more than one million ounces. Twenty seven other districts are each credited with between 100,000 and one million ounces of gold production. Read more: Principal Gold Districts of Montana.