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  3. Mineral Resource Data System (MRDS)

Clark and Marsh Kaolin Mine

Prospect in Napa county in California, United States with commodity Clay
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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. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10189146
MRDS ID W024312
MAS/MILS ID 0060550113
Record type Site
Current site name Clark and Marsh Kaolin Mine
Related records 10076973

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -122.57437, 38.55379 (WGS84)
Elevation 366
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Napa(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Calistoga(quadrangle 1:24,000 scale)

Healdsburg(quadrangle 1:100,000 scale)

Santa Rosa(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Pablo 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 Napa

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 008 N 006 W 07 S2SW California

Commodities

Commodity Importance
Clay Primary

Nearby scientific data

Main Entrance (1) -122.57437, 38.55379
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface-Underground
Development status Prospect
Commodity type Non-metallic
Significant No

Land status

Ownership category Unknown

Reference information

Bibliographic references

  • Deposit

    CALIF. BULL. 99, 1928, PP. 133-135; REPT. 25, 1929, P. 215

  • Deposit

    LOC. ALSO IN SEC. 18, ALSO IN T.08N, R.07W SECS. 12&13

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.

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.