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  3. Mineral Resource Data System (MRDS)

Mc Donald

Occurrence in Ventura county in California, United States with commodities Molybdenum, Copper
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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. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. General comments
  14. Reporter information

Geologic information

Identification information

Deposit ID 10008337
MRDS ID D000397
Record type Site
Current site name Mc Donald

Geographic coordinates

Geographic coordinates: -118.95092, 34.63333 (WGS84)

Site location context

Political divisions (FIPS codes)

Ventura(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Alamo Mountain(quadrangle 1:24,000 scale)

Lancaster(quadrangle 1:100,000 scale)

Los Angeles(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Santa Clara(hydrologic unit)

Ventura-San Gabriel Coastal(hydrologic accounting unit)

Southern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

Los Padres National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Sespe Wilderness(Wilderness)

Wilderness FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States California Ventura

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 006N 019W 11,12 California

Commodities

Commodity Importance
Molybdenum Primary
Copper Primary

Materials information

Materials Type of material
Molybdenite Ore

Host and associated rocks

  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Granite

Nearby scientific data

(1) -118.95092, 34.63333
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    KING, R.U., (UNPUB. DATA)

General comments

Subject category Comment text
Deposit SMALL KIDNEY-LIKE DEPOSITS OF MOLYBDENITE

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1974 King, Robert U. 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.