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  3. Mineral Resource Data System (MRDS)

Gold Cup Group

Occurrence in Riverside county in California, United States with commodity Gold
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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. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  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 10096070
MRDS ID TC38810
Record type Site
Current site name Gold Cup Group
Related records 10237127

Geographic coordinates

Geographic coordinates: -115.61054, 33.63894 (WGS84)
Relative position 12 MILES WEST OF DESERT CENTER.

Site location context

Political divisions (FIPS codes)

Riverside(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Hayfield Spring(quadrangle 1:24,000 scale)

Eagle Mountains(quadrangle 1:100,000 scale)

Salton Sea(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Salton Sea(hydrologic accounting unit)

Southern Mojave-Salton Sea(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 Riverside

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 06S 013E 23 California

Comments on the location information

  • NE SLOPE ORO COPA MOUNTAINS. LAT-LONG FROM PROSPECTS SHOWN ON SECTION 22.

Commodities

Commodity Importance
Gold Primary

Host and associated rocks

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

Nearby scientific data

(1) -115.61054, 33.63894
ListMap

Economic information

Ore body information

  • General form VEIN
    Strike N65-70W
    Dip 60SW

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Comments on the reserve resource information

  • BRECCIATED QUARTZ REPORTEDLY CONTAINS $45 (1945) AU/TON 3-6IN LAYER UP AGAINST HANGING WALL SUPPOSEDLY CONTAINS $320 AU/TON.

Comments on the workings information

  • OPEN CUT.

Reference information

Bibliographic references

  • Deposit

    SAMPSON, R.J., AND TUCKER, W.B., 1945, MINERAL RESOURCES OF RIVERSIDE COUNTY; CALIFORNIA DIVISION OF MINES AND GEOLOGY, VOL. 41, NO. 3, P. 130-1

  • Other Database

    CIMRI

General comments

Subject category Comment text
Deposit VEIN TRACEABLE ON SURFACE ONLY 50 FT, FILLED WITH MASSIVE QUARTZ AND 3 FT OF BRECCIATED QUARTZ ON HANGING WALL.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1993 Unkefer, Jason 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.