The Dysart No. 2 Mine is a uranium mine located in McKinley county, New Mexico at an elevation of 7,116 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: 7,116 Feet (2,169 Meters)
Commodity: Uranium
Lat, Long: 35.45444, -107.85972
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Dysart No. 2 Mine MRDS details
Site Name
Primary: Dysart No. 2 Mine
Secondary: Mines: Section 11 Seq
Secondary: Dysart
Secondary: Dysart No. 2 Shaft
Commodity
Primary: Uranium
Location
State: New Mexico
County: McKinley
District: Grants Uranium District: Ambrosia Lake Subdistrict
Land Status
Land ownership: Private
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: United Nuclear-Homestake Partners
Home Office: P.O. Box 98, Grants, NM 87020
Years: 1983 -
Owner Name: Cobb Resources Corp.
Home Office: 313 Washington Se, Albuquerque, N.M. 87108
Years: 1983 -
Production
Year: 1962
Time Period: 1959 To 1962
Description: Cp_Grade: ^0.1970 Percent U308
Deposit
Record Type: Site
Operation Category: Past Producer
Deposit Type: Stratiform
Operation Type: Unknown
Year First Production: 1959
Year Last Production: 1962
Discovery Year: 1956
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: M
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Colorado Plateaus
Physiographic Section: Datil Section
Mineral Deposit Model
Not available
Orebody
Form: TABULAR
Structure
Type: R
Description: Chaco Slope-Ambrosia Lake Dome
Type: L
Description: Ambrosia Lake Dome
Alterations
Not available
Rocks
Name: Sandstone
Role: Host
Age Type: Host Rock
Age Young: Late Jurassic
Name: Sandstone
Role: Host
Age Type: Host Rock Unit
Age Young: Late Jurassic
Analytical Data
Not available
Materials
Not available
Comments
Comment (Location): LOCATION IS ACCURATE FOR THE DYSART NO.2 SHAFT. THE CADASTRAL GRID IS PROJECTED IN THIS AREA. ; INFO FROM LAND.ST :1979
Comment (Production): PRODUCTION TOTALLED 237,602 TONS OF ORE.
Comment (Development): COBB RESOURCES CORP. IS PRESENTLY LEASING THE DYSART NO.2 SHAFT FOR USE AS A VENTILATION SHAFT FOR THEIR SECTION 12 MINE.
Comment (Deposit): THE DEPOSIT OCCURS AS A LARGE, IRREGULAR-SHAPED, PRIMARY TABULAR URANIUM DEPOSIT.
Comment (Workings): WORKINGS CONSIST OF A 550-FOOT, 12-FOOT CIRCULAR CONCRETE SHAFT WITH ONE WORKING LEVEL AT 490 FEET. THERE ARE ALSO TWO SMALL VENTILATION SHAFTS PRESENT.
Comment (Geology): THE ORE OCCURS IN THE WESTWATER CANYON MEMBER OF THE MORRISON FORMATION.
References
Reference (Deposit): NMBMMR GENERAL FILE DATA
Reference (Production): MCLEMORE, V.T., 1980, NMBMMR OFR-183, APPENDIX 1
Reference (Deposit): MCLEMORE, V.T., 1983, NMBMMR OFR-183, APPENDIX 1
Reference (Deposit): ANDERSON, O.J., 1980, NMBMMR OFR-148
Reference (Deposit): HOLMQUIST, R.J., 1970, USAEC RME-172, P.59-60
Reference (Deposit): HILPERT, L.S., 1969, USGS PP 603, P.39
Reference (Deposit): NM BOM BUL 87
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