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

Lucky Strike

Past Producer in San Benito county in California, United States with commodity Mercury
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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. Geologic structures
  11. Ore body information
  12. Economic information about the deposit and operations
  13. Mining district
  14. Ownership information
  15. Production statistics
  16. Workings at the site
  17. Links to other databases
  18. Bibliographic references
  19. Reporter information

Geologic information

Identification information

Deposit ID 10040932
MRDS ID M055825
Record type Site
Current site name Lucky Strike
Alternate or previous names Pico Rico
Related records 10213015

Geographic coordinates

Geographic coordinates: -120.93767, 36.64022 (WGS84)
Relative position 3 MI NW OF LLANADA

Site location context

Political divisions (FIPS codes)

San Benito(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Cerro Colorado(quadrangle 1:24,000 scale)

Mendota(quadrangle 1:100,000 scale)

Monterey(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Panoche-San Luis Reservoir(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California San Benito

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 015S 009E 12 California

Comments on the location information

  • 3 MI NW OF LLANADA

Commodities

Commodity Importance
Mercury Primary

Materials information

Materials Type of material
Cinnabar Ore

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Sandstone

Nearby scientific data

(1) -120.93767, 36.64022
ListMap

Economic information

Geologic structures

Type of structure Local
Structure description Shears In Franciscan

Ore body information

  • Strike NW
    Dip 45 VERTICAL NE

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Discovery year 1940
Production years 1940 - 1944, 1954

Mining district

District name Central San Benito

Ownership information

  • Type Owner
    Owner Chester Ross

Production statistics

  • Year 1962
    Period To 1962
    Material HG
    Accuracy Estimate
    Description Cp_Grade: ^10 Lb/Ton
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Major Mercury Mercury 4518g/mt

Workings at the site

  • Type of workings Underground
    Length 457.2M
    Overall depth 39.62M

Reference information

Bibliographic references

  • Deposit

    BAILEY, E. H., U.S.G.S., PERSONAL FILES

  • Deposit

    AVERILL, C. V., 1947, MINES AND MINERAL RESOURCES OF SAN BENITO COUNTY, CALIFORNIA: CALIF. JOUR. OF MINES AND GEOLOGY, V. 43, P. 41 - 60

  • Deposit

    HOLMES, G. W., JR., 1965, MERCURY IN CALIFORNIA: IN USBM IC 8252

  • Deposit

    YATES, R.G. AND HILPERT, L.S., 1945, QUICKSILVER DEPOSITS OF CENTRAL SAN BENITO AND NORTHWESTERN FRESNO COUNTIES, CALIF.: CJMG, V. 41, P. 11-35

  • Production

    USBM DATA

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1976 Peterson, Jocelyn A. U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

External references

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.