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  3. Mineral Resource Data System (MRDS)

Coolidge Springs

Occurrence in Imperial county in California, United States with commodity Limestone, General
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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. Ore body information
  11. Economic information about the deposit and operations
  12. Land status
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10062377
MRDS ID TC35754
Record type Site
Current site name Coolidge Springs
Related records 10139041

Geographic coordinates

Geographic coordinates: -116.06333, 33.40727 (WGS84)
Location accuracy 10000(meters)

Site location context

Political divisions (FIPS codes)

Imperial(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Oasis(quadrangle 1:24,000 scale)

Borrego Valley(quadrangle 1:100,000 scale)

Santa Ana(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Salton Sea(hydrologic accounting unit)

Southern Mojave-Salton Sea(hydrologic subregion)

California(hydrologic region)

Federal lands

BIA(Federal land areas administered by BIA)

Geographic areas

Country State County
United States California Imperial

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 09S 09E 5,6,7,8,17 California

Comments on the location information

  • SANTA ROSE MTNS, BETWEEN TRAVERTINE PALMS AND COOLIDGE SPRINGS.

Commodities

Commodity Importance
Limestone, General Primary

Materials information

Materials Type of material
Limestone Ore

Analytical data

Result ANALYSIS BY OESTERLING AD SPURK: 84-95.5% CACO3, 1.39-4.7% MGCO3, 0.23-5.81% SIO2, 0.01-0.61% FE2O3, 0.22-5.67% AL2O3.

Host and associated rocks

  • Host or associated Associated
    Rock type Metamorphic Rock > Gneiss
  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock
  • Host or associated Host
    Rock type Metamorphic Rock > Schist

Nearby scientific data

(1) -116.06333, 33.40727
ListMap

Economic information

Ore body information

  • General form BEDDED, TABULAR
    Thickness 30.48M
    Length 1219.2M

Economic information about the deposit and operations

Development status Occurrence
Commodity type Non-metallic
Significant No

Land status

Ownership category BLM Administrative Area
Area name Wilderness

Reference information

Bibliographic references

  • Deposit

    MORTON, PAUL K., 1977, GEOLOGY AND MINERAL RESOURCES OF IMPERIAL COUNTY CALIFORNIA, CAL. DIV. MINES AND GEOLOGY, COUNTY REPORT NO. 7.

  • Deposit

    TODD, V.R., KILBURN, J.E., DETRA, D.E., GRISCOM, ANDREW, KRUSE, F.A., AND MCHUGH, E.L., 1987, MINERAL RESOURCES OF THE JACUMBA (IN-KO-PAH) WILDERNESS STUDY AREA, IMPERIAL COUNTY, CALIFORNIA: U.S. GEOLOGICAL SURVEY BULL. 1711-D, 15 P.

  • Other Database

    CIMRI

Reporter information

Type Date Name Affiliation Comment
Reporter 01-DEC-92 Gray, Floyd 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.