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  3. Mineral Resource Data System (MRDS)

St. John

Occurrence in Glenn 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. Links to other databases
  10. Bibliographic references
  11. General comments
  12. Reporter information

Geologic information

Identification information

Deposit ID 10092272
MRDS ID M008639
Record type Site
Current site name St. John
Related records 10139417

Geographic coordinates

Geographic coordinates: -122.57136, 39.4157 (WGS84)
Relative position PROSPECT IN NW1/4 SE1/4 MF-279, PROSPECT IN SW1/4 NW1/4 MF-279

Site location context

Political divisions (FIPS codes)

Glenn(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Stonyford(quadrangle 1:24,000 scale)

Lakeport(quadrangle 1:100,000 scale)

Ukiah(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Stony(hydrologic unit)

Lower Sacramento(hydrologic accounting unit)

Sacramento(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Glenn

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 018N 006W 18 California

Commodities

Commodity Importance
Copper Tertiary

Nearby scientific data

(1) -122.57136, 39.4157
ListMap

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Comments on the workings information

  • FLOAT CONTAINING CU. MINERALS

Reference information

Bibliographic references

  • Deposit

    O'BRIEN, J. C. AND BRAUN, L. T., 1951 ; MINES AND MINERAL RESOURCES OF GLENN COUNTY, CA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 48 , NO. 1 ; DIV. OF MINES, P. 48

General comments

Subject category Comment text
Deposit INDICATIONS. OLD TOWN OF PECKVILLE WAS IN SEC. 18, 18N/6W. IN THE 60'S THERE WAS A LARGE AMOUNT OF PROSPECTING FOR AU AND CU IN SEC. 18 OR NEAR. MANY OLD TUNNELS AND SHAFTS.
Deposit IRON - CAPPED COPPER INDICATIONS

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1973 Gere, W. U.S. Geological Survey
Updater 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.