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Mohican Mine Group

Past Producer in Tuolumne county in California, United States with commodity Gold
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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. Land status
  11. Ownership information
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10238444
MRDS ID M021422
MAS/MILS ID 0061090700
Record type Site
Current site name Mohican Mine Group
Alternate or previous names Lillian Cons
Related records 10034586

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -120.23679, 37.89772 (WGS84)
Elevation 274
Location accuracy 10(meters)

Site location context

Political divisions (FIPS codes)

Tuolumne(county)

California(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Tuolumne(quadrangle 1:24,000 scale)

Oakdale(quadrangle 1:100,000 scale)

San Jose(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Tuolumne(hydrologic unit)

San Joaquin(hydrologic accounting unit)

San Joaquin(hydrologic subregion)

California(hydrologic region)

Federal lands

Stanislaus 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 Tuolumne

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 001 N 016 E 32 C California

Commodities

Commodity Importance
Gold Primary

Nearby scientific data

Main Entrance (1) -120.23679, 37.89772
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No

Mineral rights holdings

Type of mineral rights Patented

Land status

Ownership category Private

Ownership information

  • Type Owner
    Owner Marjorie Coffill
    Interest 100
    Home office P. O. Box 1117, Sonora, Ca 95370
    Year 1982

Reference information

Bibliographic references

  • Deposit

    24TH REPT STATE MINERALOGIST P33

  • Deposit

    U.S. BUREAU OF MINES OPEN-FILE REPORT LA 73-83, 1983, TABLE 3,

  • Deposit

    NO. 19, P. 22.

General comments

Subject category Comment text
Deposit SIGNIFICANT AMOUNTS OF PLACER GOLD HAVE BEEN REMOVED FROM THE TUOLUMNE RIVER BY SUCTION DREDGES IN THIS GENERAL AREA.

Reporter information

Type Date Name Affiliation Comment
Reporter 31-AUG-1993 Hyndman, Paul C. 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.