La Negra

Occurrence in Chihuahua, Mexico with commodity Manganese
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Host and associated rocks
  7. Nearby scientific data
  8. Economic information about the deposit and operations
  9. Mining district
  10. Links to other databases
  11. Bibliographic references
  12. General comments
  13. Reporter information

Geologic information

Identification information

Deposit ID 10049696
MRDS ID MX02831
Record type Site
Current site name La Negra
Related records 10303141

Geographic coordinates

Geographic coordinates: -106.08386, 28.68357 (WGS84)
Location accuracy 10000(meters)
Relative position 10-15 KM N OF DESCUBRIDORA

Site location context

Political divisions (FIPS codes)

Pima(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

Geographic areas

Country State
Mexico Chihuahua

Comments on the location information

  • 15-20 KM N OF CHIHUAHUA CITY, 30KM SW OF ALDAMA VILLAGE

Commodities

Commodity Importance
Manganese Critical Primary

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic)
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic)

Nearby scientific data

(1) -106.08386, 28.68357

Economic information

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name /Chihuahua Area

Reference information

Bibliographic references

  • Deposit

    SOCIEDAD GEOLOGICA MEXICANA A.C., 1985, PLANO GEOLOGICO MINERO DE CHIHUAHUA, MEXICO: CONSEJO DE RECURSOS MINERALES AND FEDERAL GOVERNMENT OF MEXICO D.F., 1 SHEET, SCALE 1:500,000.

  • Deposit

    SECRETARIO DE PROGRAMACION Y PRESUPUESTO, 1985, CHIHUAHUA CARTA GEOLOGICA: MEXICO D.F., SCALE 1:250,000.

  • Other Database

    CIMRI

General comments

Subject category Comment text
Deposit POSSIBLY WAD MN INTERSTRATIFIED WITH TERT. VOLCANICS

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-91 Kibbe, R.D. (Staude, J-M.G.) U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.