The Lone B is a uranium mine located in Garfield county, Utah at an elevation of 5,541 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: 5,541 Feet (1,689 Meters)
Commodity: Uranium
Lat, Long: 37.82528, -111.22611
Map: View on Google Maps
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Lone B MRDS details
Site Name
Primary: Lone B
Secondary: Mas 18 1024
Commodity
Primary: Uranium
Tertiary: Copper
Location
State: Utah
County: Garfield
District: Circle Cliffs Area - Henry Mtns. District
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
Type: Underground
Ownership
Owner Name: Silver Spur Mining Co.
Owner Name: Neal J. Mortenson
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Colorado Plateaus
Physiographic Section: Canyon Lands
Physiographic Detail: Circle Cliffs
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Type: R
Description: Circle Cliffs Anticlinal Upwarp
Type: L
Description: West Flank Of Anticline
Alterations
Alteration Type: L
Alteration Text: Moderate Bleaching In Upper 3 - 4 Ft. Of Moenkopi
Rocks
Name: Sandstone
Role: Host
Age Type: Host Rock Unit
Age Young: Late Triassic
Name: Sandstone
Role: Host
Age Type: Host Rock
Age Young: Late Triassic
Analytical Data
Not available
Materials
Ore: Uraninite
Gangue: Pyrite
Gangue: Limonite
Comments
Comment (Location): UNSURVEYED
Comment (Production): GREATER THAN 100 LBS. U3O8
Comment (Workings): 2 - 100 - FT. ADITS
Comment (Geology): AT BASE OF SHINARUMP MBR.
References
Reference (Deposit): DAVIDSON, E. S., 1967 , GEOLOGY OF THE CIRCLE CLIFFS AREA, GARFIELD AND KANE COUNTIES, UTAH: U.S. GEOLOGICAL SURVEY BULL. 1229 .
Reference (Deposit): DOELLING, H. H., 1967 , URANIUM DEPOSITS OF GARFIELD COUNTY, UTAH: UTAH GEOL. AND MINERAL SURVEY SPECIAL STUDIES 22 .
Reference (Deposit): DOELLING, H. H., 1975 , GEOLOGY AND MINERAL RESOURCES OF GARFIELD COUNTY, UTAH: UTAH GEOL. AND MINERAL SURVEY BULL. 107 .
Reference (Deposit): 1967 GEOLMAP DAVIDSON BULL. 1229
Reference (Deposit): 1973 RECON UGMS FOR USBM - MAS
Reference (Production): USBM - MAS 18
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