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

Crestline and Gem Spar Claims

Prospect in San Diego county in California, United States with commodity Feldspar
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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 10165216
MAS/MILS ID 0060730409
Record type Site
Current site name Crestline and Gem Spar Claims
Alternate or previous names Crestline & Gem Spar Claims

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -116.36663, 32.76677 (WGS84)
Elevation 1402
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

San Diego(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Sombrero Peak(quadrangle 1:24,000 scale)

El Cajon(quadrangle 1:100,000 scale)

San Diego(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Cottonwood-Tijuana(hydrologic unit)

Laguna-San Diego Coastal(hydrologic accounting unit)

Southern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

BIA(Federal land areas administered by BIA)

Geographic areas

Country State County
United States California San Diego

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 016 S 006 E 21 E2 California

Commodities

Commodity Importance
Feldspar Primary

Nearby scientific data

Ore Body (1) -116.36663, 32.76677
ListMap

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Non-metallic
Significant No

Land status

Ownership category State

Reference information

Bibliographic references

  • Deposit

    CALIF. DIV. MINES AND GEOL. COUNTY REPORT 3, 1963, NO. 39,

  • Deposit

    P. 79.

Reporter information

Type Date Name Affiliation Comment
Reporter 31-MAR-1991 Rumsey, Clayton M. 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.