Unknown

The Unknown is a mine located in Box Elder county, Utah at an elevation of 4,551 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:  Box Elder

Elevation: 4,551 Feet (1,387 Meters)

Commodity:

Lat, Long: 41.23528, -112.48444

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

Tertiary: Copper


Location

State: Utah
County: Box Elder
District: Promontory


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: Surface


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Deposit Type: Vein
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: Basin And Range Province
Physiographic Section: Great Basin
Physiographic Detail: Basin & Mountains


Mineral Deposit Model

Not available


Orebody

Form: IRREGULAR


Structure

Type: R
Description: Promontory Mts.


Alterations

Not available


Rocks

Name: Quartzite
Role: Host
Age Type: Host Rock
Age Young: Late Cambrian

Name: Quartzite
Role: Host
Age Type: Host Rock Unit
Age Young: Late Cambrian


Analytical Data

Not available


Materials

Ore: Malachite


Comments

Comment (Location): SECTION SUBDIVISIONS SW 1/4 SW 1/4 NW 1/4


References

Reference (Deposit): PERRY, L. I., 1979 , UTAH GEOL. AND MINERALOG. SURVEY ON-SITE INVESTIGATION

Reference (Deposit): 1973 RECON UTAH GEOLOGICAL & MINERAL SURVE

Reference (Production): PERRY, L. I., 1979 , UTAH GEOL. AND MINERALOG. SURVEY ON-SITE INVESTIGATION.


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