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Twisted Oak 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 10033721
MRDS ID M020365
Record type Site
Current site name Twisted Oak No. 1
Related records 10166144

Geographic coordinates

Geographic coordinates: -123.49917, 40.12346 (WGS84)
Elevation 762
Relative position 0.7 MI. FROM A ROAD, 10 MI. FROM ALDER POINT, IN CENTER OF A BASIN

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Lake Mountain(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 09 California

Comments on the location information

  • LOCATED IN SW 1/4 SECTION 9

Commodities

Commodity Importance
Manganese Critical Tertiary

Analytical data

Result ESTIMATED 35 PERCENT MANGANESE

Nearby scientific data

(1) -123.49917, 40.12346
ListMap

Economic information

Comments on the geologic information

  • GEOL.DESC: BED OF FAIRLY HIGH GRADE OXIDE IN RED CHERT. CHERT CAN BE TRACED FOR 60 FT., BUT ORE BODY CAN BE SEEN FOR ONLY 10 FT.

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 PP. 338 - 339

  • Deposit

    D.O.M. BULL. 125 1943 P. 204

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.