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

Lockwood Mine

Occurrence in Calaveras county in California, United States with commodity Gold
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. Land status
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10284367
MRDS ID M007016
MAS/MILS ID 0060091464
Record type Site
Current site name Lockwood Mine
Alternate or previous names Mina Rica

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -120.47571, 38.40661 (WGS84)
Elevation 1097
Location accuracy 1000(meters)

Site location context

Political divisions (FIPS codes)

Calaveras(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Devils Nose(quadrangle 1:24,000 scale)

San Andreas(quadrangle 1:100,000 scale)

Sacramento(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Mokelumne(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Calaveras

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 006 N 014 E 06 California

Commodities

Commodity Importance
Gold Primary

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Land status

Ownership category Unknown

Reference information

Bibliographic references

  • Deposit

    STATE OF CALIFORNIA CALAVERAS COUNTY, COUNTY REPORT #2,

  • Deposit

    1962, P. 61 AND 163.

  • Deposit

    MINERALS AND SCIENTIFIC PRESS, 3/17/1866, P. 162.

  • Deposit

    IRELAN, WILLIAN JR., 1888, CALAVERAS COUNTY: CALIFORNIA

  • Deposit

    MINING BUREAU REPORT 8, P. 138-141.

  • Deposit

    TURNER, H. W., 1894, JACKSON FOLIO, CALIFORNIA: U.S.

  • Deposit

    GEOLOGICAL SURVEY GEOLOGIC ATLAS OF THE U.S., FOLIO 11,

  • Deposit

    P. 9.

  • Deposit

    CRAWFORD, J. J., 1896, CALAVERAS COUNTY: CALIFORNIA

  • Deposit

    MINING BUREAU REPORT 13, P. 111.

  • Deposit

    KERR, M. B., 1900, REGISTER OF MINES AND MINERALS, COUNTY

  • Deposit

    OF CALAVERAS, CALIFORNIA: CALIFORNIA MINING BUREAU.

  • Deposit

    TUCKER, W. B., 1916, CALAVERAS COUNTY: CALIFORNIA MINING

  • Deposit

    BUREAU REPORT 14, P. 90-91.

  • Deposit

    LOGAN, C. A., 1923A, NOTES ON THE WEST POINT DISTRICT,

  • Deposit

    CALAVERAS COUNTY: CALIFORNIA MINING BUREAU REPORT 18,

  • Deposit

    P. 19 AND 21; 1936, REPORT 32, P. 269.

  • Deposit

    U.S. BUREAU OF MINES MINERALS YEARBOOK, 1947-1949.

Reporter information

Type Date Name Affiliation Comment
Reporter 23-NOV-1983 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.