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  3. Mineral Resource Data System (MRDS)

Ultima Chansa Mine

Past Producer in Tuolumne county in California, United States with commodities Gold, Silver
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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. Reporter information

Geologic information

Identification information

Deposit ID 10141303
MAS/MILS ID 0061090492
Record type Site
Current site name Ultima Chansa Mine
Alternate or previous names Ultima Chanza No. 1, Ultima Chanza No. 2

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -120.24349, 37.90602 (WGS84)
Elevation 533
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 29 SESW California

Commodities

Commodity Importance
Gold Primary
Silver Tertiary

Nearby scientific data

Main Entrance (1) -120.24349, 37.90602
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Significant No

Mineral rights holdings

Type of mineral rights Located Claim

Land status

Ownership category National Forest

Ownership information

  • Type Owner
    Owner George C. Joice, Tuolumne, California
    Home office California
    Year 1950

Reference information

Bibliographic references

  • Deposit

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

  • Deposit

    NO. 9, P. 20.

Reporter information

Type Date Name Affiliation Comment
Reporter 31-AUG-93 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.