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

Calf Pasture Mine

Past Producer in Placer 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. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Ore body information
  11. Economic information about the deposit and operations
  12. Mining district
  13. Ownership information
  14. Workings at the site
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10101356
MRDS ID C012230
Record type Site
Current site name Calf Pasture Mine
Related records 10236713

Geographic coordinates

Geographic coordinates: -121.07881, 38.941 (WGS84)
Elevation 451
Relative position 2 1/2 MI. N AUBURN

Site location context

Political divisions (FIPS codes)

Placer(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Auburn(quadrangle 1:24,000 scale)

Sacramento(quadrangle 1:100,000 scale)

Sacramento(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Sacramento(hydrologic accounting unit)

Sacramento(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Placer

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 013N 008E 34 California

Comments on the location information

  • UTM EST. NW 1/4 , NW 1/4

Commodities

Commodity Importance
Gold Primary

Materials information

Materials Type of material
Gold Ore
Quartz Gangue

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Amphibolite

Economic information

Ore body information

  • Strike NW
    Dip 90
    Thickness 2.44M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Rock Creek

Ownership information

  • Type Owner
    Owner W. E. Dean
    First year 1935

Workings at the site

  • Type of workings Underground
    Length 12.19M
    Overall depth 76.2M

Comments on the workings information

  • INCLINED SHAFT, DRIFTS

Reference information

Bibliographic references

  • Deposit

    WARING, CLARENCE A., 1917 , PLACER COUNTY: REPORT 15 OF THE STATE MINERALOGIST, CALIFORNIA STATE MINING BUREAU, P. 335

General comments

Subject category Comment text
Deposit VEIN, 8 FT. THICK
Deposit PATENTED. ADJOINS ROCK CREEK MINE ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-1979 Nelson, Scott C. (Albers, John, P.) 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.