1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

La Inmaculada, Mina

Past Producer in Ancash, Peru with commodities Silver, Lead, Copper, Zinc
Map
XML
JSON
KML
C
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. Controls for ore emplacement
  11. Economic information about the deposit and operations
  12. Land status
  13. Ownership information
  14. Links to other databases
  15. Bibliographic references
  16. General comments
  17. Reporter information

Geologic information

Identification information

Deposit ID 10086782
MRDS ID ANC0073
Record type Site
Current site name La Inmaculada, Mina

Geographic coordinates

Geographic coordinates: -77.08308, -9.49797 (WGS84)
Elevation 4300
Location accuracy 1000(meters)
Relative position A 62 KM. DE RECUAY, Est . Tomado De La Hoja De Huari Hoja 19-I. Escala 1/100000

Site location context

Political divisions (FIPS codes)

Ancash(province)

Peru(country)

South America(continent)

Land(continent)

Geographic areas

Country State
Peru Ancash
Peru Ancash

Comments on the location information

  • EL ACCESO SE REALIZA DESDE LA CIUDAD DE HUARAZ POR LA RUTA: HUARAZ-SAN MARCOS-MINAS, TOTALIZANDO 135 KM.

Commodities

Commodity Importance
Silver Primary
Lead Primary
Copper Primary
Zinc Critical Primary

Comments on the commodity information

  • LOS DEPOSITOS SON RELLENOS DE FRACTURAS Y EN MENOS PROPORCION EN REEMPLAZAMIENTO DE LAS CALIZAS.

Materials information

Materials Type of material
Galena Ore

Analytical data

Result 2.80 OZ/TC AG, 2.63% PB, 0.58% CU, 5.20% ZN

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone
    Rock unit name Formacion De Las Casas
    Rock description Formacion De Las Casas
    Stratigraphic age (youngest) Late Cretaceous

Nearby scientific data

(1) -77.08308, -9.49797
ListMap

Economic information

Ore body information

  • General form ISOMETRICO
    Strike N60W
    Dip 58NE

Controls for ore emplacement

  • Contacto Del Stock Y Calcareos

Comments on the geologic information

  • LAS FORMACIONES EXISTENTES EN LA REGION ESTAN FORMADOS POR POTENTES ESTRATOS CALCAREOS DEL MESOZOICO Y PARALELO A LA OROGENESIS ANDINO, DONDE SE OBSERVAN AMPLIOS PLEGAMIENTOS ANTICLINALES. AFECTANDO A LOS ESTRATOS CALCAREOS, EXIOSTE UN STOCK RIOLITICO DE 300 M DE DIAMETRO CON SILLS, DIQUES RELACIONADOS A LA MINERALIZACION DE PB-ZN.

Economic information about the deposit and operations

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

Land status

Ownership category Private

Ownership information

  • Type Owner-Operator
    Owner Lucila Rodriguez Vda. De Llanos

Comments on the workings information

  • LOS TRABAJOS DE EXPLOTACION SE ENCUENTRAN PARALIZADOS, NO EXISTTIENDO INSTALACIONES DE CAMPAMENTOS, HERRAMIENTAS NI SENALES DE TRABAJOS RECIENTES.

Comments on development

  • ECON.COM: LA CONCESION YA HA SIDO EXPLORADA CON RESULTADOS ECONOMICOS DESFAVORABLES.

Reference information

Bibliographic references

  • Deposit

    ALVA ODRIA, ZENON; INFORME TECNICO DE LAS MINAS DELICIAS Y LA INMACULADA, B.M.P. SETIEMBRE 1971, COD. B2215

General comments

Subject category Comment text
Deposit SE TRATA DE UNA FRACTURA PRINCIPAL DE 150 M. DE LONGITUD DE AFLORAMIENTO Y 0.80 M. DE ANCHO. LOS DEPOSITOS MENOS IMPORTANTES ESTAN EN DIQUES Y SILLS O LOCALIZADOS EN LECHOS DE CALIZAS SILICIFICADAS O EN FRACTURAS POBREMENTE MINERALIZADAS.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-94 Delgado Valladares, Javier E. Instituto Geologico Minero Y Metalurgico, Peru
Updater 01-MAR-94 Gonzales, Rosa Instituto Geologico Minero Y Metalurgico, Peru

Beyond USGS

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

Maps centered on this site