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  3. Mineral Resource Data System (MRDS)

Sentinal

Occurrence in Trinity county in California, United States with commodity Mercury
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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. Mineral occurrence model information
  9. Nearby scientific data
  10. Ore body information
  11. Economic information about the deposit and operations
  12. Mining district
  13. Ownership information
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10040722
MRDS ID M055583
Record type Site
Current site name Sentinal
Alternate or previous names Invincible Consolidated?
Related records 10287459

Geographic coordinates

Geographic coordinates: -122.54417, 41.14207 (WGS84)
Location accuracy 1000(meters)
Relative position 12 MI WEST OF CASTELLA, Estimated To Section Corner, Estimated To Section Corner

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mumbo Basin(quadrangle 1:24,000 scale)

Mount Shasta(quadrangle 1:100,000 scale)

Weed(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Trinity(hydrologic unit)

Klamath(hydrologic accounting unit)

Klamath-Northern California Coastal(hydrologic subregion)

California(hydrologic region)

Federal lands

Shasta-Trinity 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
Mount Diablo 038N 006W 15,21,22,23 California

Comments on the location information

  • ADJOINS INTEGRAL CONSOLIDATED GROUP. LOCATION TO QUARTER CORNER SECS. 15 AND 22

Commodities

Commodity Importance
Mercury Primary

Materials information

Materials Type of material
Cinnabar Ore

Mineral occurrence model information

Model code 179
USGS model code 27c
Deposit model name Silica-carbonate Hg

Nearby scientific data

(1) -122.54417, 41.14207
ListMap

Economic information

Ore body information

  • General form FRACTURE COATINGS

Comments on the geologic information

  • LITTLE INFORMATION AVAILABLE. PRESUMED SIMILAR TO ALTOONA MINE

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Altoona District

Ownership information

  • Type Owner
    Owner W. S. Simpson, Inc.
    First year 1965

Reference information

Bibliographic references

  • Deposit

    O'BRIEN, J.C., 1965, MINES AND MINERAL RESOURCES OF TRINITY COUNTY, CALIFORNIA: CALIFORNIA DIVISION OF MINES AND GEOLOGY, COUNTY REPORT 4, P. 121

Reporter information

Type Date Name Affiliation Comment
Reporter 01-DEC-75 Gassaway, J. S. U.S. Geological Survey
Updater 01-JAN-91 Peterson, Jocelyn A. 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.