Unknown

The Unknown is a uranium mine located in San Juan county, Utah at an elevation of 5,659 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: Unknown

State:  Utah

County:  San Juan

Elevation: 5,659 Feet (1,725 Meters)

Commodity: Uranium

Lat, Long: 37.72, -110.19722

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 Unknown

Unknown MRDS details

Site Name

Primary: Unknown


Commodity

Primary: Uranium


Location

State: Utah
County: San Juan
District: White Canyon District, White Canyon 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

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N


Physiography

General Physiographic Area: Intermontane Plateaus
Physiographic Province: Colorado Plateaus
Physiographic Section: Canyon Lands


Mineral Deposit Model

Not available


Orebody

Form: LENS


Structure

Not available


Alterations

Alteration Type: L
Alteration Text: Slight Bleaching In Mudstone


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

Not available


Comments

Comment (Reserve-Resource): RESERVE INFORMATION UNKNOWN DUE TO CAVED PORTAL

Comment (Location): UNSURVEYED SECTION 19

Comment (Commodity): NATIVE GOLD PROBABLY IN QUARTZ VEIN

Comment (Location): WOODED NEARLY LEVEL TERRAIN OF HEADWATER DRAINAGE

Comment (Deposit): INFORMATION LACKING

Comment (Workings): INFORMATION LACKING; PROBABLY MINOR SURFACE TRENCHES AND PITS

Comment (Deposit): DEPOSIT INFORMATION UNKNOWN DUE TO CAVING.

Comment (Workings): PORTAL CAVED, WORKINGS INFORMATION UNKNOWN

Comment (Development): PORTAL CAVED - NOT INVESTIGATED EXPLORATION ADIT IN SAND LENS


References

Reference (Deposit): THADEN, R. E., TRITES, A. F., AND FINNELL, T. L., 1964 , GEOLOGY AND ORE DEPOSITS OF THE WHITE CANYON AREA, SAN JUAN AND GARFIELD COS., UTAH, U.S.G.S. BULL 1125

Reference (Deposit): FINNELL, T. L., FRANKS, P. C., AND HUBBARD, H. A., 1963 , GEOLOGY, ORE DEPOSITS AND EXPLORATORY DRILLING IN THE DEER FLAT AREA, WHITE CANYON DIST., SAN JUAN CO., UTAH, U.S.G.S. BULL. 1132 .

Reference (Reserve-Resource): HAROLD JONES, 1977


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