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  3. Mineral Resource Data System (MRDS)

Fletcher Prospect

Occurrence in Riverside 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. Reporter information

Geologic information

Identification information

Deposit ID 10008326
MRDS ID D000381
Record type Site
Current site name Fletcher Prospect

Geographic coordinates

Geographic coordinates: -117.51888, 33.94003 (WGS84)

Site location context

Political divisions (FIPS codes)

Riverside(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Corona North(quadrangle 1:24,000 scale)

Santa Ana(quadrangle 1:100,000 scale)

Santa Ana(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Santa Ana(hydrologic unit)

Santa Ana(hydrologic accounting unit)

Southern California Coastal(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Riverside

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 004S 006W California

Comments on the location information

  • Reference say "about 4.5 miles northeast of Corona, Riverside County, California. The PLSS does not have townships in this area. The PLSS table is an estimate and I changed what was there because it was obviously wrong. The Lat/long is an educated guess - very low accuracy given the description of the location in the report.

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) -117.51888, 33.94003
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

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.