The Unknown is a mine located in Box Elder county, Utah at an elevation of 4,649 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: 4,649 Feet (1,417 Meters)
Commodity:
Lat, Long: 41.23583, -112.45972
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.
Unknown MRDS details
Site Name
Primary: Unknown
Commodity
Tertiary: Lead
Tertiary: Zinc
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: Replacement
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: TABULAR
Structure
Type: R
Description: Promontory Mts.
Alterations
Not available
Rocks
Name: Limestone
Role: Host
Age Type: Host Rock
Age Young: Late Cambrian
Name: Limestone
Role: Host
Age Type: Host Rock Unit
Age Young: Late Cambrian
Analytical Data
Not available
Materials
Ore: Lead
Comments
Comment (Workings): WORKINGS CONSIST OF 2 PROSPECT PITS
Comment (Location): SECTION SUBDIVISIONS NW 1/4 NE 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.
The Top Ten Gold Producing States
These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.
