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  3. Mineral Resource Data System (MRDS)

Port Costa Clay Products Co.

Occurrence in Contra Costa county in California, United States with commodity Stone
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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. Links to other databases
  10. Bibliographic references
  11. General comments
  12. Reporter information

Geologic information

Identification information

Deposit ID 10029583
MRDS ID M007228
Record type Site
Current site name Port Costa Clay Products Co.

Geographic coordinates

Geographic coordinates: -122.18161, 38.03323 (WGS84)
Relative position BT. CROCKETT AND MARTINEZ SW1/4 NE1/4

Site location context

Political divisions (FIPS codes)

Contra Costa(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Benicia(quadrangle 1:24,000 scale)

Napa(quadrangle 1:100,000 scale)

Santa Rosa(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Suisun 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 Contra Costa

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 002N 003W 10 California

Commodities

Commodity Importance
Stone Primary

Nearby scientific data

(1) -122.18161, 38.03323
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: QUARRY IS AT PLANT SITE - IN THICK SECTION OF MARINE SHALE AND SANDSTONE OF CRETACEOUS AGE.

Economic information about the deposit and operations

Development status Occurrence
Commodity type Non-metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    MIS FEB. 1967 P. 23

General comments

Subject category Comment text
Deposit PLANT IS FULLY INTEGRATED TO PRODUCE BRICK AS WELL AS LIGHTWEIGHT AGGREGATE OPENED IN 1966?

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1972 Gere, W. 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 California resources

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