The Black Rock Prospect is a mine located in Lemhi county, Idaho at an elevation of 7,201 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
Elevation: 7,201 Feet (2,195 Meters)
Commodity:
Lat, Long: 44.6736, -113.94470
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.
Black Rock Prospect MRDS details
Site Name
Primary: Black Rock Prospect
Commodity
Tertiary: Uranium
Location
State: Idaho
County: Lemhi
District: May Area
Land Status
Land ownership: BLM Administrative Area
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: George Ellis
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
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: Lemhi Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Siltstone
Role: Host
Age Type: Host Rock
Age Young: Oligocene
Name: Siltstone
Role: Host
Age Type: Host Rock Unit
Age Young: Oligocene
Analytical Data
Analytical Data: CONSIDERABLE RADIOACTIVITY, READINGS WERE 0.1-0.2 MR/HR
Materials
Not available
Comments
Comment (Location): PLOT IS APPROXIMATE
Comment (Development): SEVERAL CLAIMS ; ECON.COM: POWERS SAYS PROBABLY NOT A COMMERCIAL DEPOSIT
Comment (Deposit): TRACED FOR SEVERAL THOUSAND FT
References
Reference (Deposit): POWERS, H. A., 1955, BLACK ROCK: IDAHO BUREAU OF MINES AND GEOLOGY OPEN-FILE REPT
Reference (Deposit): 1955 RECON IDAHO BUREAU OF MINES AND GEOLOGY OPEN-FILE REPT
Idaho Gold
"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.
