1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Volunteer Group of Claims

Unknown in Imperial county in California, United States with commodities Copper, Gold, Silver
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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. Land status
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10212179
MRDS ID M021020
MAS/MILS ID 0060250172
Record type Site
Current site name Volunteer Group of Claims
Alternate or previous names Volunteer Group Mine
Related records 10103012

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -114.8364, 33.10317 (WGS84)
Elevation 445
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Imperial(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Quartz Peak(quadrangle 1:24,000 scale)

Trigo Mountains(quadrangle 1:100,000 scale)

Salton Sea(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Imperial Reservoir(hydrologic unit)

Lower Colorado(hydrologic accounting unit)

Lower Colorado(hydrologic subregion)

Lower Colorado(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 Imperial

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 012 S 020 E 26 NE California

Commodities

Commodity Importance
Copper Primary
Gold Tertiary
Silver Tertiary

Nearby scientific data

Ore Body (1) -114.8364, 33.10317
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Commodity type Metallic
Deposit size Small
Significant No

Land status

Ownership category Unknown

Reference information

Bibliographic references

  • Deposit

    CALIF. STATE MINING BUR. REPORT, V. 22, 1926, P. 253.

  • Deposit

    CALIF. JOUR. MINES AND GEOL., V. 38, 1942, P. 112.

  • Deposit

    CALIF. DIV. MINES AND GEOL. COUNTY REPORT 7, 1977, P. 38.

  • Deposit

    U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 18-86, 1986, NO. 2,

  • Deposit

    TABLE 1, P. 9.

Reporter information

Type Date Name Affiliation Comment
Reporter 10-JUL-1990 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.