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  3. Mineral Resource Data System (MRDS)

Eliot Pit & Mill

Producer in Alameda county in California, United States with commodity Sand and Gravel, Construction
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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. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Land status
  10. Ownership information
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10114316
MAS/MILS ID 0060010120
Record type Site
Current site name Eliot Pit & Mill

Geographic coordinates

Point of reference Town
Geographic coordinates: -121.89663, 37.65321 (WGS84)
Elevation 98
Location accuracy 5000(meters)

Site location context

Political divisions (FIPS codes)

Alameda(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Dublin(quadrangle 1:24,000 scale)

Stockton(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Francisco Bay(hydrologic unit)

San Francisco Bay(hydrologic accounting unit)

San Francisco Bay(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Alameda

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 003 S 001 E 19 California

Commodities

Commodity Importance
Sand and Gravel, Construction Primary

Nearby scientific data

Town (1) -121.89663, 37.65321
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface
Development status Producer
Commodity type Non-metallic
Significant No

Land status

Ownership category Unknown

Ownership information

  • Type Unknown
    Owner Lone Star Industries, Inc.
    ID 401891
    Home office 2800 Campus Dr., San Mateo, Ca
    Year 1981

Reference information

Bibliographic references

  • Deposit

    MESA MINE FILE REFERENCE,MINE ID 0401891

Reporter information

Type Date Name Affiliation Comment
Reporter 04-NOV-1983 Western Field Operations Center (WFOC) U.S. Bureau of Mines

Beyond USGS

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

Current status (per MSHA)

StatusActive since 06/27/1973
MSHA mine ID0401891
Mine name (MSHA)Eliot Plant
Current operatorCEMEX Construction Materials Pacific, LLC
Current controller (parent)Cemex S A
Mine typeSurface (Metal / non-metal)

MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.

Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.

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.