The Marcy 1 , 2 and 3 is a uranium and vanadium mine located in San Juan county, Utah at an elevation of 8,320 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: 8,320 Feet (2,536 Meters)
Commodity: Uranium, Vanadium
Lat, Long: 37.78333, -109.75361
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.
Marcy 1 , 2 and 3 MRDS details
Site Name
Primary: Marcy 1 , 2 and 3
Commodity
Primary: Uranium
Primary: Vanadium
Tertiary: Copper
Location
State: Utah
County: San Juan
District: Elk Ridge 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.
Holdings
Not available
Workings
Type: Underground
Ownership
Owner Name: John Black, Doug Davis
Production
Year: 1965
Material type: U
Description: Ap_Grade: ^.24 % U3o8 On 7399 Tons Ore
Year: 1964
Material type: U
Description: Ap_Grade: ^.30 % U3o8
Deposit
Record Type: Site
Operation Category: Producer
Operation Type: Unknown
Year First Production: 1967
Discovery Year: 1956
Discovery Method: Other
Years of Production:
Organization:
Significant: N
Deposit Size: L
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Colorado Plateaus
Physiographic Section: Canyon Lands
Physiographic Detail: Monument Upwarp
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Not available
Alterations
Alteration Type: L
Alteration Text: Bleaching In Mudstone
Rocks
Name: Mudstone
Role: Host
Age Type: Host Rock
Age Young: Late Triassic
Analytical Data
Analytical Data: 5 FT. CHIP SAMPLE - 1.820 % U3O8 , 0.026 % V2O5
Materials
Not available
Comments
Comment (Location): LOCATED IN UNSURVEYED AREA
References
Reference (Deposit): LEWIS, R. Q., AND CAMPBELL, R. H., 1965 , GEOLOGY AND URANIUM DEPOSITS OF ELK RIDGE AND VICINITY, SAN JUAN COUNTY, UTAH, USGS P. P. 474 - B.
Reference (Deposit): LAVERTY, R.A., AND GROSS, E.B., 1956, PARAGENETIC STUDIES OF URANIUM DEPOSITS OF THE COLORADO PLATEAU, USGS BULL. 300, P. 195-201.
Reference (Production): UGMS STUDY - 1973
Reference (Reserve-Resource): TRIMBLE, L. M., 1977
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