The Tesora Prospect is a lead, copper, and silver mine located in Juab county, Utah at an elevation of 6,381 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: 6,381 Feet (1,945 Meters)
Commodity: Lead, Copper, Silver
Lat, Long: 39.90139, -112.09833
Map: View on Google Maps
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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.
Tesora Prospect MRDS details
Site Name
Primary: Tesora Prospect
Commodity
Primary: Lead
Primary: Copper
Primary: Silver
Tertiary: Gold
Location
State: Utah
County: Juab
District: Tintic District
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: Sharon Steel Corp.
Home Office: Miami, Fl.
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Year: 1875
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: Thomas Mountains - Tintic Mountains
Mineral Deposit Model
Not available
Orebody
Form: IRREGULAR
Structure
Type: L
Description: Ne Fracture
Alterations
Alteration Type: L
Alteration Text: Argillization
Rocks
Name: Monzonite
Role: Associated
Age Type: Associated Rock
Age Young: Oligocene
Name: Monzonite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Oligocene
Analytical Data
Not available
Materials
Gangue: Pyrite
Gangue: Quartz
Comments
Comment (Workings): PROSPECTED AT DEPTH BY ADJACENT LITTLE MAY MINE'S 220 FT LEVEL
Comment (Deposit): A PROSPECT ; INFO.SRC : 1 PUB LIT
Comment (Location): SOUTH SIDE OF RUBY HOLLOW ; INFO FROM LAND.ST :1977
Comment (Production): ACCURACY NOT KNOWN
Comment (Development): TESORA SILVER MINING CO OF CHICAGO
Comment (Deposit): Discovery Year: 1870S
References
Reference (Deposit): MORRIS, H.T., AND LOVERING, T.S., 1979, GENERAL GEOLOGY AND MINES OF THE EAST TINTIC MINING DISTRICT, UTAH AND JUAB COUNTIES, UTAH: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1024, 194 PP.
Reference (Deposit): COOK, D.R., ED., 1957, GEOLOGY OF THE EAST TINTIC MOUNTAINS AND ORE DEPOSITS OF THE TINTIC MINING DISTRICTS: UTAH GEOL. SOC. GUIDEBOOK, NO. 12, 183 P.
Reference (Deposit): MORRIS, H.T., 1964, GEOLOGY OF THE EUREKA QUADRANGLE, UTAH AND JUAB COUNTIES, UTAH: U.S. GEOLOGICAL SURVEY BULLETIN 1142-K, P. K1-K29.
Reference (Deposit): LINDGREN, WALDEMAR, AND LOUGHLIN, G.F., 1919, GEOLOGY AND ORE DEPOSITS OF THE TINTIC MINING DISTRICT, UTAH: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 107, 276 PP.
Reference (Deposit): NEALE, W.G., 1926, THE MINES HANDBOOK, VOL. XVII P. 1469, THE MINES HANDBOOK CO., NEW YORK.
Reference (Production): NEALE, 1926
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