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Brown Dog Claim

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. Materials information
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10033679
MRDS ID M020312
Record type Site
Current site name Brown Dog Claim
Related records 10238354

Geographic coordinates

Geographic coordinates: -123.37917, 40.33429 (WGS84)
Relative position N. SIDE OF MAD RIVER ABOUT 3 MI. N. W. OF RUTH.

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Ruth Lake(quadrangle 1:24,000 scale)

Garberville(quadrangle 1:100,000 scale)

Redding(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Mad-Redwood(hydrologic unit)

Northern California Coastal(hydrologic accounting unit)

Klamath-Northern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

Six Rivers National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States California Trinity

Public Land Survey System information

Meridian Township Range Section Fraction State
Humboldt 001S 007E 34 California

Comments on the location information

  • LOCATED IN SW 1/4 SECTION 34

Commodities

Commodity Importance
Manganese Critical Tertiary

Materials information

Materials Type of material
Bementite Ore

Analytical data

Result ORE GRADE 5.28 PERCENT MANGANESE

Nearby scientific data

(1) -123.37917, 40.33429
ListMap

Economic information

Ore body information

  • Strike N 30 W
    Dip 35 N. E.

Comments on the geologic information

  • GEOL.DESC: MANGANIFEROUS CHERT STRIKES N 30 W AND DIPS 35 N. E. IN ONE PLACE CHERT APPEARS TO CONTAIN A LITTLE CARBONATE AND BEMENTITE. ORE PASSES INTO CHERT WITHIN 2 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 P. 312

  • Deposit

    D.O.M. BULL. 125 1943 P. 196

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.