1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Black Bear

Past Producer in Stanislaus 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 10287274
MAS/MILS ID 0060990037
Record type Site
Current site name Black Bear

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -121.41162, 37.39912 (WGS84)
Elevation 829
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Stanislaus(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mount Boardman(quadrangle 1:24,000 scale)

San Jose(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Panoche-San Luis Reservoir(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management CA)

Bureau of Land Management CA BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States California Stanislaus

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 006 S 005 E 22 SWNE California

Commodities

Commodity Importance
Chromium Critical Tertiary

Nearby scientific data

Ore Body (1) -121.41162, 37.39912
ListMap

Economic information

Economic information about the deposit and operations

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

Mineral rights holdings

Type of mineral rights Unknown
Type of mineral rights Unknown
Type of mineral rights Unknown

Reference information

Bibliographic references

  • Deposit

    CJMG V 43 NO 2, P 91 & PL 15; USGS BULL 936-D, P 82, 101-102

  • Deposit

    DOM BULL 134 PT 2 CH 2, P 75, 88 & PL 2

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.