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

Silver Duchess Prospect

Occurrence in San Bernardino county in California, United States with commodity Iron
Map
XML
JSON
KML
C
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. Mineral rights holdings
  10. Land status
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10189958
MAS/MILS ID 0060711834
Record type Site
Current site name Silver Duchess Prospect
Alternate or previous names Silver Duchess

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -115.44333, 34.95532 (WGS84)
Elevation 1061
Location accuracy 10(meters)

Site location context

Political divisions (FIPS codes)

San Bernardino(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Colton Well(quadrangle 1:24,000 scale)

Amboy(quadrangle 1:100,000 scale)

Needles(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Southern Mojave(hydrologic unit)

Southern Mojave(hydrologic accounting unit)

Southern Mojave-Salton Sea(hydrologic subregion)

California(hydrologic region)

Federal lands

Mojave National Preserve(National Preserve)

National Preserve NPS(Type of land area)

NPS(Federal land areas administered by NPS)

Geographic areas

Country State County
United States California San Bernardino

Public Land Survey System information

Meridian Township Range Section Fraction State
San Bernardino 010 N 014 E 18 E2SE California

Commodities

Commodity Importance
Iron Primary

Nearby scientific data

Main Entrance (1) -115.44333, 34.95532
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface-Underground
Development status Occurrence
Commodity type Metallic
Significant No

Mineral rights holdings

Type of mineral rights Unknown

Land status

Ownership category BLM Administrative Area

Reference information

Bibliographic references

  • Deposit

    BONHAM, H. F., JR., TISCHLER, M. S., AND COOKSLEY, J. W.,

  • Deposit

    JR., 1959, GEOLOGY AND MINERAL RESOURCES OF T.10 N.,

  • Deposit

    R. 14, 15, AND 16 E., S.B.M., SAN BERNARDINO COUNTY,

  • Deposit

    CALIFORNIA: UNPUBLISHED MAP AND REPORT, SOUTHERN PACIFIC

  • Deposit

    CO., 16 P.

  • Deposit

    HAZZARD, J. C., 1954, ROCKS AND STRUCTURE OF THE NORTHERN

  • Deposit

    PROVIDENCE MOUNTAINS, SAN BERNARDINO COUNTY, CALIFORNIA,

  • Deposit

    IN JAHNS, R. H., E.D, GEOLOGY OF SOUTHERN CALIFORNIA:

  • Deposit

    CALIFORNIA DIVISION OF MINE BULLETIN 170, CHAPTER 4,

  • Deposit

    P. 27-35, MAP SHEETS.

  • Deposit

    MOYLE, P. R., AND OTHERS, 1986, MINERAL RESOURCES OF THE

  • Deposit

    PROVIDENCE MOUNTAINS STUDY AREA, SAN BERNARDINO COUNTY,

  • Deposit

    CALIFORNIA: U.S. BUREAU OF MINES OPEN-FILE REPORT

  • Deposit

    MLA 47-86, APPENDIX B, NO. 161, P. 302.

Reporter information

Type Date Name Affiliation Comment
Reporter 31-MAR-1991 Moyle, Phillip R. 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.