Oropesa

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

Geologic information

Identification information

Deposit ID 10104496
MRDS ID TC03637
Record type Site
Current site name Oropesa

Geographic coordinates

Geographic coordinates: -70.09455, -22.09422 (WGS84)
Elevation 1000

Site location context

Political divisions (FIPS codes)

Chile(country)

South America(continent)

Land(continent)

Geographic areas

Country
Chile

Commodities

Commodity Importance
Copper Primary

Materials information

Materials Type of material
Atacamite Ore
Brochantite Ore
Chalcanthite Ore
Chalcopyrite Ore
Chrysocolla Ore
Gypsum Gangue
Hematite Gangue
Limonite Gangue
Pyrite Gangue
Quartz Gangue
Tremolite Gangue

Alteration

  • (Local) Argillic, Propylitic

Analytical data

Result 4.33% CU (3.83% SOLUBLE)

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Monzonite
    Stratigraphic age (youngest) Late Jurassic
    Stratigraphic age (youngest) Late Jurassic
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Monzonite

Nearby scientific data

(1) -70.09455, -22.09422

Economic information

Ore body information

  • Strike N85E
    Dip 50N
    Length 100M
    Width 1M

Economic information about the deposit and operations

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

Mining district

District name Tocopilla

Workings at the site

  • Type of workings Surface/Underground
    Area 0.02HA
    Overall depth 30M
    Overall length 91.44M
    Overall width 2M

Reference information

Bibliographic references

  • Deposit

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

  • Deposit

    ENAMI, 1960, #2053R.

  • Other Database

    CIMRI

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUN-1990 Williams, William C. University of Arizona

Beyond USGS

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