The Eureka Consolidated is a gold and silver mine located in Eureka county, Nevada at an elevation of 7,402 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: 7,402 Feet (2,256 Meters)
Commodity: Gold, Silver
Lat, Long: 39.49861, -115.98389
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.
Eureka Consolidated MRDS details
Site Name
Primary: Eureka Consolidated
Secondary: Champion and Buckeye
Commodity
Primary: Gold
Primary: Silver
Tertiary: Tellurium
Tertiary: Molybdenum
Tertiary: Copper
Tertiary: Iron
Location
State: Nevada
County: Eureka
District: Eureka 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: Eureka Consolidated Co. (Present)
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Year First Production: 1873
Discovery Year: 1873
Years of Production:
Organization:
Significant: N
Deposit Size: L
Physiography
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Basin And Range Province
Physiographic Section: Great Basin
Physiographic Detail: Basin And Mountains
Mineral Deposit Model
Model Name: Polymetallic replacement
Orebody
Form: IRREGULAR
Structure
Type: R
Description: Compound Thrust Faults, Perhaps In Front Of Deep Roberts Mountain Thrust Fault To West; Later Block Faulting.
Type: L
Description: Complex Faulting
Alterations
Alteration Type: L
Alteration Text: Oxidation To 1000 Ft
Rocks
Name: Dolomite
Role: Host
Age Type: Host Rock Unit
Age Young: Late Cambrian
Name: Dolomite
Role: Host
Age Type: Host Rock
Age Young: Late Cambrian
Analytical Data
Not available
Materials
Ore: Anglesite
Ore: Pyrite
Ore: Mimetite
Ore: Galena
Ore: Gold
Ore: Plumbojarosite
Ore: Hematite
Gangue: Malachite
Gangue: Aragonite
Gangue: Calcite
Gangue: Siderite
Gangue: Quartz
Comments
Comment (Production): OVER 500,000 TONS ORE PRODUCED
Comment (Development): WORKED FROM 1873 TO 1906
Comment (Geology): ORE OCCURS AS IRREGULAR REPLACEMENT BODIES ALONG THE ELDORADO DOLOMITE. THE ORE IS IN THE UPPER PLATE OF THE RUBY HILL THRUST AT THE INTERSECTION WITH THE RUBY HILL NORMAL FAULT (N40W).
Comment (Location): UTM PRECISION 500 M
Comment (Deposit): THE PROPERTY WAS WORKED FROM 1873 TO 1906 AND OVER 500,000 TONS OF ORE WAS PRODUCED. THE PROPERTY CONTAINS THE CHAMPION & BUCKEYE CLAIMS N THE SOUTH SIDE OF RUBY HILL, THE RICHEST OF FIVE MINERALIZED BLOCKS IN THE DISTRICT. THE EUREKA CONSOLIDATED COMPANY NOW OWNS NUMEROUS OLD MINES AND PROSPECTS THROUGHOUT THE DISTRICT AND THEREFORE NO LOCATION IS LISTED. WATER IS FOUND AT 2500 FEET. SULFIDE ORE IS LOCATED BELOW THE WATER ZONE IN 5 BELTS OR CLUSTERS; NONE ARE FOUND BELOW THE RUBY HILL THRUST. ; INFO.SRC : 1 PUB LIT
Comment (Deposit): ORE IS REPLACEMENT IN ELDORADO DOLOMITE IN UPPER PLATE OF RUBY HILL THRUST FAULT AT FAULT ZONE.
References
Reference (Deposit): ROBERTS ET AL (1967) GEOLOGY & MINERAL RESOURCES OF EUREKA CO. NEV, N.B. OF M. BULL 64
Reference (Deposit): U.S. BUREAU OF MINES (ELY) MILS NO 119, REFERENCE NO 3201100096
Reference (Deposit): NOLAN T.B. (1962) THE EUREKA MINING DISTRICT, NEV. USGS P.P. 406
Reference (Deposit): CRIB FILE
Reference (Production): NOLAN, T.B., (1962)
Nevada Gold
Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.
