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Brady Ranch

Past Producer in Yuba county in California, United States with commodity Copper
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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 10034319
MRDS ID M021079
Record type Site
Current site name Brady Ranch
Alternate or previous names Old Red Ledge
Related records 10214738

Geographic coordinates

Geographic coordinates: -121.37215, 39.18156 (WGS84)

Site location context

Political divisions (FIPS codes)

Yuba(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Smartsville(quadrangle 1:24,000 scale)

Yuba City(quadrangle 1:100,000 scale)

Chico(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 Yuba

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 015N 005E 01 California

Commodities

Commodity Importance
Copper Primary

Comments on the commodity information

  • RED OXIDE OF COPPER VISIBLE

Nearby scientific data

(1) -121.37215, 39.18156
ListMap

Economic information

Economic information about the deposit and operations

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

Land status

Ownership category Military Reservation

Comments on the production information

  • NO PRODUCTION REPORTED - EXTENSIVELY EXPLOITED IN 1863

Comments on the workings information

  • OLD ABANDONED SHAFT - WATER WAS STRONGLY INPREGNATED WITH COPPER

Reference information

Bibliographic references

  • Deposit

    AUBURY, L.E., 1908 : COPPER RESOURCES IN CALIFORNIA BULL. 50 : CALIF. MIN. BUR., P. 205

  • Deposit

    ERIC, J.H., 1948 : COPPER IN CALIFORNIA BULL. 144 : DIV. OF MINES, P. 357

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1979 Fraticelli, L. A. (Albers, J.) 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.