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

Big Twenty

Past Producer in Mineral county in Nevada, United States with commodity Copper
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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. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10246632
MAS/MILS ID 0320210459
Record type Site
Current site name Big Twenty

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -118.92237, 38.97301 (WGS84)
Elevation 1878
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Mineral(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Hussman Spring(quadrangle 1:24,000 scale)

Walker Lake(quadrangle 1:100,000 scale)

Walker Lake(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Walker(hydrologic unit)

Walker(hydrologic accounting unit)

Central Lahontan(hydrologic subregion)

Great Basin(hydrologic region)

Federal lands

BIA(Federal land areas administered by BIA)

Geographic areas

Country State County
United States Nevada Mineral

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 013 N 027 E 23 NESE Nevada

Commodities

Commodity Importance
Copper Primary

Nearby scientific data

Main Entrance (1) -118.92237, 38.97301
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 Unknown

Reference information

Bibliographic references

  • Deposit

    HILL, J.M., 1915, SOME MINING DISTRICTS IN NORTHEAST CALIF.

  • Deposit

    AND NORTHWEST NEVADA, USGS BULL 594, 200 PP, P. 132-133

  • Deposit

    BUR OF INDIAN AFFAIRS, STATUS OF MINERAL RESOURCE INFORMA-

  • Deposit

    TION FOR THE WALKER RIVER INDIAN RESERVATION, NEVADA,

  • Deposit

    ADMINISTRATIVE REPORT BIA-21, 44PP, P. 26.

Reporter information

Type Date Name Affiliation Comment
Reporter 14-NOV-83 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 Nevada resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.