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  3. Mineral Resource Data System (MRDS)

Prospects North of North Peak

Occurrence in Contra Costa county in California, United States with commodity Manganese
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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. Reporter information

Geologic information

Identification information

Deposit ID 10095081
MRDS ID M007163
Record type Site
Current site name Prospects North of North Peak
Related records 10187529

Geographic coordinates

Geographic coordinates: -121.89298, 37.90212 (WGS84)

Site location context

Political divisions (FIPS codes)

Contra Costa(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Clayton(quadrangle 1:24,000 scale)

Stockton(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

San Joaquin Delta(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Contra Costa

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 001N 001E 29,30 California

Comments on the location information

  • LOCATED IN NE 1/4 SW 1/4 SECTION 29 , NE 1/4 SE 1/4 SECTION 30 , UTM APPROX.

Commodities

Commodity Importance
Manganese Critical Tertiary

Nearby scientific data

(1) -121.89298, 37.90212
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: MANGANESE OXIDES ON FRACTURE SURFACES IN CHERT OF THE FRANCISCAN FORMATION

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Comments on the production information

  • PROBABLY SMALL PERCENT MN.

Reference information

Bibliographic references

  • Deposit

    CALIF. SP. REPT. 80, P. 21 AND PL.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1972 Gere, W. U.S. Geological Survey
Updater 01-JAN-1978 Killman, K.; 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.