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Mildred Claim

Past Producer in Mineral county in Nevada, United States with commodities Copper, Silver, Molybdenum, Lead, Zinc, Tungsten
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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. Alteration
  8. Host and associated rocks
  9. Nearby scientific data
  10. Geologic structures
  11. Ore body information
  12. Controls for ore emplacement
  13. Economic information about the deposit and operations
  14. Mining district
  15. Land status
  16. Workings at the site
  17. Links to other databases
  18. Bibliographic references
  19. General comments
  20. Reporter information

Geologic information

Identification information

Deposit ID 10098375
MRDS ID M035618
Record type Site
Current site name Mildred Claim
Alternate or previous names Copper Queen Group

Geographic coordinates

Geographic coordinates: -118.09539, 38.58075 (WGS84)
Elevation 2243
Relative position APPROX. 8 MI. NE OF LUNING

Site location context

Political divisions (FIPS codes)

Mineral(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Sunrise Flat(quadrangle 1:24,000 scale)

Walker Lake(quadrangle 1:100,000 scale)

Walker Lake(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Fish Lake-Soda Spring Valleys(hydrologic unit)

Central Nevada Desert Basins(hydrologic accounting unit)

Central Nevada Desert Basins(hydrologic subregion)

Great Basin(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management NV)

Bureau of Land Management NV BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Nevada Mineral

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 008N 05E Nevada

Comments on the location information

  • ESTIMATE LOCATION

Commodities

Commodity Importance
Copper Primary
Silver Tertiary
Molybdenum Tertiary
Lead Tertiary
Zinc Critical Tertiary
Tungsten Critical Tertiary

Comments on the commodity information

  • HIGH GRADE CU STRINGER 1 TO 6 INCHES WIDE ASSAYED 0.03 PERCENT MO, 10+ CU, .004 PB, 0.06 AG AND 0.05 PERCENT ZN; AVERAGE ASSAY: 0.3 - 10 CU, .002 - 0.20 MO, 0.65 AG, 0.5 - 3 PERCENT POWELLITE. ALL ASSAYS FROM GRAB SAMPLES MOSTLY FROM DUMP MATERIAL. SOME TURQUOISE PRESENT

Alteration

  • (Local) Iron Stained Q.P.

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Monzonite
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Triassic
  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone

Nearby scientific data

(1) Felsic phaneritic intrusive rocks
ListMap

Economic information

Geologic structures

Type of structure Local
Structure description 100 Ft. Wide Fracture Zone In Qtz. Porphyry Adjacent To Contact

Ore body information

  • General form IRREGULAR CU STRINGERS

Controls for ore emplacement

  • Ore Concentrated In Contact Zone Between Intrusive And Lmst.

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Santa Fe

Land status

Ownership category Private

Workings at the site

  • Type of workings Unknown
    Overall depth 68.28M

Comments on the workings information

  • 2 SHAFTS, E-W DRIFTS 200 FT. IN LENGTH, LARGE DUMP. AMAX SUNK FOUR DIAMOND DRILL HOLES IN AREA

Reference information

Bibliographic references

  • Deposit

    UNPUBLISHED REPORT, NEV. BUREAU OF MINES FILE

General comments

Subject category Comment text
Deposit CLAIM IMMEDIATELY NW OF COPPER QUEEN NO. 1 ; PATENTED IN 1923 BY C.E. VAN SCHOICK PATENT NO. 4514 ; INFO.SRC : 2 UNPUB REPT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1979 Fiebelkorn, J. B. (Stewart, J. H.) U.S. Geological Survey

Beyond USGS

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

Maps centered on this site

Authoritative Nevada resources

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