Alianza-Andacollo-Vencedora

Past Producer in Chile with commodities Gold, Silver, Copper
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Mining district
  12. Workings at the site
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10059157
MRDS ID TC05658
Record type Site
Current site name Alianza-Andacollo-Vencedora

Geographic coordinates

Geographic coordinates: -70.37121, -25.4075 (WGS84)
Elevation 800

Site location context

Political divisions (FIPS codes)

Chile(country)

South America(continent)

Land(continent)

Geographic areas

Country
Chile

Commodities

Commodity Importance
Gold Primary
Silver Secondary
Copper Secondary

Materials information

Materials Type of material
Gold Ore
Calcite Gangue
Hematite Gangue
Quartz Gangue

Analytical data

Result 2-46 G/T AU
Result 3.7 G/T AG
Result 0.9-2.6% CU

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Phyllite
    Stratigraphic age (youngest) Late Permian

Nearby scientific data

(1) -70.37121, -25.4075

Economic information

Ore body information

  • General form IRREGULAR
    Strike N35W; N75W; N45W
    Dip 75SW; 75SW; 75SW
    Length 300M
    Width 2M
  • General form IRREGULAR
    Strike N35W; N75W; N45W
    Dip 75SW; 75SW; 75SW
  • General form IRREGULAR
    Strike N35W; N75W; N45W
    Dip 75SW; 75SW; 75SW

Economic information about the deposit and operations

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

Mining district

District name Taltal

Workings at the site

  • Type of workings Underground
    Area 2HA
    Overall depth 40M
    Overall length 182.88M
    Overall width 100M

Comments on the workings information

  • SHAFT, ADIT

Reference information

Bibliographic references

  • Deposit

    BORIC, R., DIAZ, F., AND MAKSAEV, V., 1984, COMPLEMENTO MAPA METALOGENICO, II REGION: GERENCIA DE DESAROLLO, SANTIAGO, (12VOLS.).

  • Deposit

    ENAMI, 1932, #2323.

  • Deposit

    MAGMA-SERPLAC, 1979 PROYECTO DE ORO SUR DE ANTOFAGASTA, II REGION.

  • Other Database

    CIMRI

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1991 Williams, William C. University of Arizona

Beyond USGS

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