Star Mountain Prospect

The Star Mountain Prospect is a zinc, silver, lead, and gold mine located in Blaine county, Idaho at an elevation of 8,999 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: Star Mountain Prospect

State:  Idaho

County:  Blaine

Elevation: 8,999 Feet (2,743 Meters)

Commodity: Zinc, Silver, Lead, Gold

Lat, Long: 43.8864, -114.95830

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 Star Mountain Prospect

Star Mountain Prospect MRDS details

Site Name

Primary: Star Mountain Prospect


Commodity

Primary: Zinc
Primary: Silver
Primary: Lead
Primary: Gold


Location

State: Idaho
County: Blaine
District: Alturas Lake Creek 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: Sawtooth National Forest


Holdings

Not available


Workings

Not available


Ownership

Owner Name: Bob Summers, Kay Thurman, Ken Washington


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Deposit Type: Vein
Operation Type: Unknown
Discovery Method: Ore-Mineral Not 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: Sawtooth Mountains


Mineral Deposit Model

Not available


Orebody

Form: VEINLETS


Structure

Not available


Alterations

Alteration Type: L
Alteration Text: Gossan Stains; Iron Stains, Bleaching


Rocks

Name: Quartz Monzonite
Role: Associated
Age Type: Host Rock
Age Young: Late Cretaceous

Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous

Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous


Analytical Data

Analytical Data: SAMPLE ACROSS GOSSAN-STAINED VEIN HAD 100 PPM AG, 15000 PPM PB, 350 PPM ZN
Analytical Data: SAMPLE ACROSS AN 8 - INCH THICKNESS CONTAINED 0.1 PPM AU, 15 PPM AG, 10000 PPM PB (1%), 920 PPM ZN


Materials

Ore: Galena
Ore: Sphalerite
Gangue: Quartz
Gangue: Pyrite


Comments

Comment (Location): N. SIDE ALTURAS LAKE CREEK NW. OF MOUTH OF JAKES GULCH LAND STATUS VALUE CALCULATED 7-94 USING GIS OVERLAY ANALYSIS WITH USFS LAND OWNERSHIP BOUNDARIES, 1:126,720 SCALE.

Comment (Deposit): MANY VEINS; 1 VEIN STRIKES N 84 DEG W, DIPS 63 DEG NE; ANOTHER VEIN STRIKES N 80 DEG W, DIPS 50 DEG NW.

Comment (Workings): PROSPECT PITS


References

Reference (Deposit): Kiilsgaard, T. H., And Others, 1970, Mineral Resources Of The Sawtooth Primitive Area, Idaho: USGS Bulletin 1319-D, 174p.

Reference (Deposit): 1970 OTHER T. H. KIILSGAARD AND OTHERS, BULL. 1319-


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"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.