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  3. Mineral Resource Data System (MRDS)

Kofa Mine

Past Producer in Yuma county in Arizona, 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. Land status
  10. Ownership information
  11. Links to other databases
  12. Bibliographic references
  13. Reporter information

Geologic information

Identification information

Deposit ID 10283905
MRDS ID M002506
MAS/MILS ID 0040270252
Record type Site
Current site name Kofa Mine
Alternate or previous names Kofa Queen
Related records 10102457, 10283246

Geographic coordinates

Point of reference Main Entrance
Geographic coordinates: -114.04188, 33.36087 (WGS84)
Elevation 963
Location accuracy 100(meters)

Site location context

Political divisions (FIPS codes)

Yuma(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Palm Canyon(quadrangle 1:24,000 scale)

Trigo Mountains(quadrangle 1:100,000 scale)

Salton Sea(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Tyson Wash(hydrologic unit)

Lower Colorado(hydrologic accounting unit)

Lower Colorado(hydrologic subregion)

Lower Colorado(hydrologic region)

Federal lands

FWS(Federal land areas administered by FWS)

Geographic areas

Country State County
United States Arizona Yuma

Public Land Survey System information

Meridian Township Range Section Fraction State
Gila and Salt River 001 S 017 W 08 NW Arizona

Commodities

Commodity Importance
Gold Primary

Nearby scientific data

Main Entrance (1) -114.04188, 33.36087
ListMap

Economic information

Economic information about the deposit and operations

Operation type Underground
Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant Yes

Land status

Ownership category Federal

Ownership information

  • Type Unknown
    Owner Security
  • Type Unknown
    Owner Kofa Queen Mining And Milling Co

Reference information

Bibliographic references

  • Deposit

    KEITH S B 1978 ARIZ BUR GEOL AND MIN TECH BULL 192 P 116

Reporter information

Type Date Name Affiliation Comment
Reporter 04-NOV-83 Admr 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 Arizona resources

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