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  3. Mineral Resource Data System (MRDS)

Clark Claim

Past Producer in Alameda county in California, United States with commodity Chromium
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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. Mineral rights holdings
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10114060
MRDS ID M004669
MAS/MILS ID 0060010028
Record type Site
Current site name Clark Claim
Alternate or previous names Vernon
Related records 10027970

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -121.61773, 37.55601 (WGS84)
Elevation 1064
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Alameda(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Cedar Mountain(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 004 S 003 E 26 N2N2S2 California

Commodities

Commodity Importance
Chromium Critical Tertiary

Nearby scientific data

Main Entrance (1) -121.61773, 37.55601
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Reference information

Bibliographic references

  • Deposit

    CALIF JOUR MINES & GEO V 46 NO2 APRIL 1950 P342 PL58

  • Deposit

    DOM BULL 134 PT2 P52 PL1

Reporter information

Type Date Name Affiliation Comment
Reporter 22-MAY-1986 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.