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Spy Rock Prospect

Prospect in Mendocino 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. Mineral rights holdings
  10. Ownership information
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10237343
MRDS ID M010089
MAS/MILS ID 0060450023
Record type Site
Current site name Spy Rock Prospect
Alternate or previous names Guthrie
Related records 10031371

Geographic coordinates

Point of reference Trench
Geographic coordinates: -123.51111, 39.84315 (WGS84)
Elevation 1067
Location accuracy 500(meters)

Site location context

Political divisions (FIPS codes)

Mendocino(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Tan Oak Park(quadrangle 1:24,000 scale)

Covelo(quadrangle 1:100,000 scale)

Ukiah(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

South Fork 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 Mendocino

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 023 N 015 W 14 SW California

Commodities

Commodity Importance
Manganese Critical Tertiary

Nearby scientific data

Trench (1) -123.51111, 39.84315
ListMap

Economic information

Economic information about the deposit and operations

Operation type Surface
Development status Prospect
Commodity type Metallic
Significant No
Discovery year 1916

Mineral rights holdings

Type of mineral rights Unknown
Type of mineral rights Private Lease

Ownership information

  • Type Operator
    Owner Guthrie, Alex
    Year 1974
  • Type Operator
    Owner G. S Simerley
    Year 1974

Reference information

Bibliographic references

  • Deposit

    DOM BULL 152 PP139-140

  • Deposit

    FROM DESCRIPTION APPEARS TO BE IN SW1/4 OF SEC 15 BUT NOT PO

  • Deposit

    LOCATION

Reporter information

Type Date Name Affiliation Comment
Reporter 22-MAY-1986 Western Field Operations Center (WFOC) U.S. Bureau of Mines

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.