Blue Bell Mine

Occurrence in Humboldt county in Nevada, United States with commodities Copper, Tungsten
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Materials information
  8. Mineral occurrence model information
  9. Host and associated rocks
  10. Nearby scientific data
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Land status
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10111450
MRDS ID M232737
Record type Site
Current site name Blue Bell Mine
Alternate or previous names Markus Durfee's Claims;

Geographic coordinates

Geographic coordinates: -117.27152, 41.12017 (WGS84)
Elevation 1570
Relative position 37 MILES NE OF WINNEMUCCA

Site location context

Political divisions (FIPS codes)

Humboldt(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Red House Flat West(quadrangle 1:24,000 scale)

Osgood Mountains(quadrangle 1:100,000 scale)

McDermitt(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Humboldt(hydrologic unit)

Humboldt(hydrologic accounting unit)

Black Rock Desert-Humboldt(hydrologic subregion)

Great Basin(hydrologic region)

Geographic areas

Country State County
United States Nevada Humboldt

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 038N;037N 042E;042E 32;;05 Nevada

Comments on the location information

  • IN FELIX CANYON

Commodities

Commodity Importance
Copper Primary
Tungsten Critical Tertiary

Materials information

Materials Type of material
Scheelite Ore

Mineral occurrence model information

Model code 59
USGS model code 18b
Deposit model name Skarn Cu
Mark3 model number 8

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone
    Rock unit name Comus Formation
    Rock description Comus Formation
    Stratigraphic age (youngest) Late Ordovician
    Stratigraphic age (youngest) Late Ordovician

Nearby scientific data

(1) -117.27152, 41.12017

Economic information

Controls for ore emplacement

  • Veins

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No
Discovery year 1946
Discoverer Markus Durfee (?)

Mining district

District name Potosi District

Land status

Ownership category BLM Administrative Area

Comments on the production information

  • U. SMALL AMT. CU. PRODUCED

Comments on the workings information

  • VERTICAL SHAFT.

Comments on development

  • SMALL AMOUNTS OF COPPER ORE HAVE BEEN MINED AND SHIPPED FROM THE PROPERTY, BUT NO TUNGSTEN PRODUCTION IS RECORDED.

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit SCHEELITE OCCURS AS SCATTERED CRYSTALS, GENERALLY WITH QUARTZ, THROUGHOUT A WIDE ZONE OF BROKEN AND CONTORTED LIME-STONE OF THE COMUS FM. THE PROSPECT IS ABOUT 1 MILE FROM THE S-TOCK, AND IS THE ONLY KNOWN OCCURRENCE OF SCHEELITE IN THE DIS-TRICT OUTSIDE OF THE NARROW CONTACT ZONE AROUND THE GRANODIORI-TE. THE COPPER ORE OCCURS IN NARROW QUARTZ VEINS ON THE PROPER-TY. THE COPPER ORE AND SCHEELITE DO NOT OCCUR TOGETHER, AND TH-E AVERAGE TUNGSTEN CONTENT IS LESS THAN 0.1 % WO3. THERE ARE N-O KNOWN LOCAL CONCENTRATIONS OF SCHEELITE RICH ENOUGH TO PERMI-T SELECTIVE MINING.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1981 La Pointe, D.D. Nevada Bureau of Mines and Geology
Updater 01-FEB-1986 La Pointe, D.D. (Tingley, J.V.) Nevada Bureau of Mines and Geology
Updater 01-SEP-1994 Li, Zhiping (Peters, S.) U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

External references

Authoritative Nevada resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.