The Ohio Mines Corp. Tokop Group is a gold mine located in Esmeralda county, Nevada.
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
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.
Ohio Mines Corp. Tokop Group MRDS details
Site Name
Primary: Ohio Mines Corp. Tokop Group
Secondary: Belle Brandon, Blue Ribbon, Gold Ridge, Gold Bridge, Haidee, Summit,
Secondary: Summit Fraction, Aspen, Mogul, Paymaster, Upland, L.V. & T.,
Secondary: Champion, Xray, Cyrano, Chanticler, Blue Bird, See More,
Secondary: Fourth of September, Coo-Koo, Gold Crest, Tiger,
Secondary: Gold Rock and Prairie Queen Claims
Secondary: Xray, Marian, Naomi, Byron Allen Claims
Secondary: NBMG Sample Sites 1178, 1179.
Commodity
Primary: Gold
Secondary: Silver
Tertiary: Copper
Tertiary: Lead
Location
State: Nevada
County: Esmeralda
District: Tokop 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
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Model Name: Polymetallic veins
Orebody
Form: TABULAR
Structure
Not available
Alterations
Not available
Rocks
Name: Diorite
Role: Associated
Age Type: Host Rock Unit
Age Young: Neoproterozoic
Name: Diorite
Role: Associated
Age Type: Associated Rock
Age Young: Pliocene
Name: Diorite
Role: Associated
Age Type: Host Rock
Age Young: Neoproterozoic
Analytical Data
Analytical Data: 0.633 OZ/T AG
Analytical Data: ASSAYS OF 24 SAMPLES OF VEIN MATERIAL RAN UP TO 0.68 OZ/T AU AND UP TO 2.4 OZ/T AG. (AVERAGE = 0.148 OZ/T AU
Materials
Ore: Covellite
Ore: Gold
Ore: Galena
Gangue: Quartz
Gangue: Limonite
Gangue: Pyrite
Comments
Comment (Location): 24 CLAIMS COVERING 420 ACRES OVER THE MAIN TOKOP CAMP. TUM IS TO NEAR CENTER OF TOKOP OVER WICH CLAIMS EXTEND FOR SEVERAL HUNDRED FEET ; INFO FROM LAND.ST :1972
Comment (Production): 12-15 CARS ORE SHIPPED TO 1920
Comment (Development): ORE SHIPMENTS RAN $16.80-$31.00/TON (IN 1930). MOST IMPORTANT DEVELOPMENT WAS FROM THE DUNFEE SHAFT ON THE BLUE RIBBON VEIN. OWNED IN 1920 BY LES CHAMP D'OR FRENCH GOLD MINING CO. LTD. (MT. VERNON M. & M. CO.). LAST WORK DONE BY THEM WAS IN 1914 ; ACTIVE EXPLORATION (DIRLLING, MAPPING, SAMPLING) ONGOING IN 1983
Comment (Workings): OPEN CUTS, SHAFTS, TUNNELS, STOPES. IN DETAIL: 20-FT SHAFT AND CUT ON COOKOO CLAIM; 20-FT SHAFT AND CUT ON CYRANO CLAIM; 3 SMALL CUTS ON CHANTICLER CLAIM; 3 TUNNELS (50, 50 AND 80 FT LONG) ON X-RAY CLAIM; 3 SMALL CUTS ON BELLE BRANDON CLAIM TUNNELS, DRIFTS, CUTS TOTALLING MORE THAN 270 FT ON BLUE RIBBON CLAIM; MAIN PROPERTY WORKINGS ARE ON GOLD BRIDGE CLAIM AND CONSIST OF ABOUT 1000 FT OF TUNNELS, CROSS CUTS, DRIFTS AND STOPES ON 4 OR MORE VEINS; 20-FT TUNNEL ON SUMMIT CLAIM; 60-FT INCLINE SHAFT, 2 CUTS ON GOLD RIDGE CLAIM 3 SMALL CUTS ON CHAMPION CLAIM; ONE SHALLOW SHAFT ON MARIAN CLAIM, 2 CUTS ON TIGER CLAIM.
Comment (Geology): EST. RESERVES 60,480 TONS., $9.85/TON (1930) FROM BELLE BRANDON VEIN
Comment (Deposit): 9 WELL-DEFINED VEINS, PARALLEL.-SUMMIT CLAIM VEIN, FINNEY VEIN, DUNFEE VEIN, GOLD CREST CLAIM VEIN, TIGER CLAIM VEIN, VEIN ON BLUE RIBBON AND GOLD ROCK CLAIMS, XRAY CLAIM VEIN, BELLE BRANDON VEIN. (ANOTHER REPORT SAYS 14 DISTINCT VEINS ON THE CLAIMS. ALL ARE QUARTZ VEINS FILLING FAULT FISSURES IN BOTH LIMESTONE AND QUARTZ PORPHYRY
References
Reference (Deposit): MACDONALD, BERNARD, 1930, REPORT ON THE MINING PROPERTIES OF THE OHIO MINES CORP.: NBMG FILE 92, ITEM 1
Reference (Deposit): CARPER, A.F., 1920, UNPUBLISHED REPORT OF LES CHAMP D'OR FRENCH GOLD MINING CO., LTD (MT. VERNON MINING & MILLING CO.), GOLD MOUNTAIN MINING DISTRICT; NBMG FILE 103, ITEM 2.
Reference (Deposit): SMITH/BENTZ, FIELD EXAMINATION, NBMG, 6 MAY 83.
Reference (Production): CARPER, A.F., 1920.
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.
