Delta Mine

The Delta Mine is a uranium mine located in Emery county, Utah at an elevation of 5,361 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: Delta Mine  

State:  Utah

County:  Emery

Elevation: 5,361 Feet (1,634 Meters)

Commodity: Uranium

Lat, Long: 38.56528, -110.94889

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 Delta Mine

Delta Mine MRDS details

Site Name

Primary: Delta Mine
Secondary: Hidden Splendor


Commodity

Primary: Uranium
Secondary: Vanadium


Location

State: Utah
County: Emery
District: San Rafael 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: Central Oil And Minerals

Owner Name: Hunt Mining


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Year First Production: 1952
Discovery Year: 1952
Discovery Method: Ore-Mineral In Place
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: San Rafael Swell


Mineral Deposit Model

Not available


Orebody

Form: TABULAR - BLANKET


Structure

Type: R
Description: San Rafael Swell

Type: L
Description: North - South Trending Fractures


Alterations

Alteration Type: L
Alteration Text: Bleaching In Sandstone, Mudstone


Rocks

Name: Mudstone
Role: Host
Age Type: Host Rock Unit
Age Young: Late Triassic

Name: Mudstone
Role: Host
Age Type: Host Rock
Age Young: Late Triassic


Analytical Data

Not available


Materials

Ore: Zippeite
Ore: Torbernite
Ore: Uraninite
Ore: Carnotite
Ore: Boltwoodite
Gangue: Malachite
Gangue: Gypsum
Gangue: Goethite
Gangue: Hematite
Gangue: Quartz
Gangue: Pyrite


Comments

Comment (Location): SECTION SUBDIVISION: SE 1/4, SW 1/4, NW 1/4, SEC. 9


References

Reference (Deposit): HAWLEY, C. C., AND OTHERS, 1968, GEOLOGY, ALTERED ROCKS OF THE SAN RAFAEL SWELL, EMERY COUNTY, UTAH, USGS BULL. 1239

Reference (Deposit): KEYS, W. S., 1954, THE DELTA MINE, SAN RAFAEL SWELL, EMERY COUNTY, UTAH; US AEC, RME 59

Reference (Deposit): GRUNER, S. W., AND GARDINER, L., 1952, US AEC RMO-566

Reference (Deposit): 1952 COMPILE US AEC RME

Reference (Deposit): 1954 COMPILE US AEC RME

Reference (Deposit): 1956 COMPILE ISACHSEN, Y. W., PROFESSIONAL PAPER

Reference (Deposit): 1968 COMPILE HAWLEY, C. C., BULLETIN

Reference (Production): UGMS STUDY 1973

Reference (Reserve-Resource): TRIMBLE, L. M., 1977


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