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

Source No. 1

Occurrence in Trinity 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 10033716
MRDS ID M020358
Record type Site
Current site name Source No. 1
Related records 10117141

Geographic coordinates

Geographic coordinates: -123.52945, 40.14013 (WGS84)
Relative position 1 MI. FROM ROAD, 8 MI. FROM ALDER POINT.

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Alderpoint(quadrangle 1:24,000 scale)

Garberville(quadrangle 1:100,000 scale)

Redding(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Eel(hydrologic unit)

Northern California Coastal(hydrologic accounting unit)

Klamath-Northern California Coastal(hydrologic subregion)

California(hydrologic region)

Geographic areas

Country State County
United States California Trinity

Public Land Survey System information

Meridian Township Range Section Fraction State
Humboldt 004S 006E 05 California

Comments on the location information

  • LOCATED IN SW 1/4 SECTION 5

Commodities

Commodity Importance
Manganese Critical Tertiary

Analytical data

Result ESTIMATED LESS THAN 10 PERCENT MANGANESE

Nearby scientific data

(1) -123.52945, 40.14013
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: THIN MANGANESE FILMS ON SHALY CHERT, SMALL LOW-GRADE DEPOSIT

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    D.O.M. BULL. 152 1950 P. 335

  • Deposit

    D.O.M. BULL. 125 1943 P. 203

Reporter information

Type Date Name Affiliation Comment
Reporter 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.