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

Index Mine

Prospect in Trinity county in California, United States with commodity Garnet
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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. Land status
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10117570
MRDS ID M023769
MAS/MILS ID 0061050252
Record type Site
Current site name Index Mine
Alternate or previous names Quimby
Related records 10103403

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -123.39553, 40.96794 (WGS84)
Elevation 640
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Trinity(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Denny(quadrangle 1:24,000 scale)

Hayfork(quadrangle 1:100,000 scale)

Redding(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
Humboldt 007 N 007 E 29 California

Commodities

Commodity Importance
Garnet Primary

Nearby scientific data

Main Entrance (1) -123.39553, 40.96794
ListMap

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Non-metallic
Deposit size Small
Significant No

Land status

Ownership category National Forest

Reference information

Bibliographic references

  • Deposit

    NE1 SEC 31

Reporter information

Type Date Name Affiliation Comment
Reporter 22-MAY-1986 Unknown U.S. Bureau of Mines

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.

External references

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.