1. Mineral Resources
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  3. Mineral Resource Data System (MRDS)

Hahn Ranch Deposits

Past Producer in Santa Clara 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 10238245
MRDS ID W025148
MAS/MILS ID 0060850047
Record type Site
Current site name Hahn Ranch Deposits
Related records 10111055

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -121.88963, 37.18962 (WGS84)
Elevation 463
Location accuracy 10000(meters)

Site location context

Political divisions (FIPS codes)

Santa Clara(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Los Gatos(quadrangle 1:24,000 scale)

San Jose(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Coyote(hydrologic unit)

San Francisco Bay(hydrologic accounting unit)

San Francisco Bay(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Santa Clara

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 008 S 001 E 32 C SW California

Commodities

Commodity Importance
Chromium Critical Tertiary

Nearby scientific data

Ore Body (1) -121.88963, 37.18962
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface
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. 50,NO.2, P.401 DOM BULL. 134,P

  • Deposit

    CHAP.2, P.72

Reporter information

Type Date Name Affiliation Comment
Reporter 22-MAY-86 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.