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Alexander

Past Producer in San Bernardino county in California, United States with commodities Lead, Silver, Zinc
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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. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. General comments
  14. Reporter information

Geologic information

Identification information

Deposit ID 10034003
MRDS ID M020672
Record type Site
Current site name Alexander
Related records 10164684

Geographic coordinates

Geographic coordinates: -116.11475, 35.76221 (WGS84)
Relative position SOUTH END OF ALEXANDER HILLS.

Site location context

Political divisions (FIPS codes)

San Bernardino(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Tecopa Pass(quadrangle 1:24,000 scale)

Owlshead Mountains(quadrangle 1:100,000 scale)

Trona(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Death Valley-Lower Amargosa(hydrologic unit)

Northern Mojave(hydrologic accounting unit)

Northern Mojave-Mono Lake(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California San Bernardino

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 019N 008E 09,10 California

Commodities

Commodity Importance
Lead Primary
Silver Primary
Zinc Critical Primary

Materials information

Materials Type of material
Quartz Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Dolomite

Nearby scientific data

(1) -116.11475, 35.76221
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: NOONDAY DOLOMITE

Economic information about the deposit and operations

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

Comments on the production information

  • PRODUCTION NOT KNOWN

Comments on the workings information

  • WEST VEIN: 200 FT. OF DRIFT WITH STOPE 80 FT. IN MAX. DIMENSION. EAST VEIN: ADIT OVER 100 FT. LONG, WITH STOPE 100 FT. IN MAX. DIMENSION

Reference information

Bibliographic references

  • Deposit

    GOODWIN, J. G., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 3 & 4 ; DIV. OF MINES, P. 611

General comments

Subject category Comment text
Deposit TWO QUARTZ VEINS, WEST VEIN STRIKES N 20 E, DIPS 60 - 70 E, 2 - 6 FT. THICK. EAST VEIN OR GROUP, 6 - 20 FT. THICK, STRIKES N 10 W, IT IS VERTICAL.
Deposit NO OTHER INFORMATION AVAILABLE.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1978 Fraticelli, L. A. (Albers, J.) U.S. Geological Survey

Beyond USGS

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

External references

Maps centered on this site

Authoritative California resources

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