Cobalt Occurrence

The Cobalt Occurrence is a cobalt mine located in Lemhi county, Idaho at an elevation of 5,400 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: Cobalt Occurrence  

State:  Idaho

County:  Lemhi

Elevation: 5,400 Feet (1,646 Meters)

Commodity: Cobalt

Lat, Long: 45.08444, -114.22500

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 Cobalt Occurrence

Cobalt Occurrence MRDS details

Site Name

Primary: Cobalt Occurrence
Secondary: Desert Group


Commodity

Primary: Cobalt


Location

State: Idaho
County: Lemhi
District: Blackbird District


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.


Holdings

Not available


Workings

Not available


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: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Physiographic Detail: Salmon River Mountains


Mineral Deposit Model

Not available


Orebody

Form: VEINLETS


Structure

Type: R
Description: Leesburg Fault


Alterations

Alteration Type: L
Alteration Text: Tourmalinization


Rocks

Name: Quartzite
Role: Host
Age Type: Host Rock
Age Young: Neoproterozoic

Name: Quartzite
Role: Host
Age Type: Host Rock Unit
Age Young: Neoproterozoic


Analytical Data

Not available


Materials

Not available


Comments

Comment (Location): 0.4 MI. NE OF BLACKBIRD TOWNSITE (COBALT); PREVIOUS QUAD DESIGNATION = VANCOUVER 1:250000


References

Reference (Deposit): SHOCKEY, P. N., 1957, RECONNAISSANCE GEOLOGY OF THE LEESBURG QUADRANGLE, LEMHI COUNTY, IDAHO: IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 113, 42 P

Reference (Deposit): 1957 RECON IDAHO BUREAU OF MINES AND GEOLOGY PAMPHLET 113


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.