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Bour

Occurrence in San Diego county in California, United States with commodity Molybdenum
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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. Reporter information

Geologic information

Identification information

Deposit ID 10037048
MRDS ID M030138
Record type Site
Current site name Bour
Alternate or previous names Purdy and Judson Ranches
Related records 10116885

Geographic coordinates

Geographic coordinates: -116.96752, 33.06672 (WGS84)
Relative position SIX MILES W-NW OF RAMONA

Site location context

Political divisions (FIPS codes)

San Diego(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

San Pasqual(quadrangle 1:24,000 scale)

Borrego Valley(quadrangle 1:100,000 scale)

Santa Ana(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Diego(hydrologic unit)

Laguna-San Diego Coastal(hydrologic accounting unit)

Southern California Coastal(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California San Diego

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 013S 001W 10,11 California

Commodities

Commodity Importance
Molybdenum Tertiary

Comments on the commodity information

  • 1 TON 60 % MO PRODUCED IN 1916

Materials information

Materials Type of material
Ferrimolybdite Ore
Molybdenite Ore

Analytical data

Result 0.5 TO 1.0 % MOS2

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Plutonic Rock

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    WEBER, F. H.; 1963 ; MIN. RES OF SAN DIEGO CO.; CAL. DIV. MINES & GEO; CO. RPT. 3 , P. 194

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-1978 Theodore, Ted G. 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.