Zoila Rosa

Past Producer in Chile with commodities Silver, Lead, Gold
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 10104431
MRDS ID TC03286
Record type Site
Current site name Zoila Rosa

Geographic coordinates

Geographic coordinates: -69.0912, -20.1426 (WGS84)
Elevation 3750

Site location context

Political divisions (FIPS codes)

Chile(country)

South America(continent)

Land(continent)

Geographic areas

Country
Chile

Commodities

Commodity Importance
Silver Primary
Lead Primary
Gold Primary

Materials information

Materials Type of material
Galena Ore
Calcite Gangue
Pyrite Gangue

Analytical data

Result 100-600 G/T AG
Result 2-4% PB
Result 2-8 G/T AU

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite

Nearby scientific data

(1) -69.0912, -20.1426

Economic information

Ore body information

  • Strike N30W
    Dip 30NE
    Length 20M

Economic information about the deposit and operations

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

Mining district

District name Yabricoya

Workings at the site

  • Type of workings Underground
    Overall depth 30M
    Overall length 18.29M

Comments on the workings information

  • INLCINE

Reference information

Bibliographic references

  • Deposit

    PACCI, D. Y CACERES, R., 1980, INVENTARIO DE YACIMIENTOS METALICOS Y NO-METALICOS, PRIMERA REGION, TARAPACA: IIG, SANTIAGO.

  • Deposit

    THOMAS, A., 1967, CUADRANGULO MAMINA.

  • Other Database

    CIMRI

Reporter information

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

Beyond USGS

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