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San Ildefonso Mine

Past Producer in Ancash, Peru with commodities Lead, Zinc, Copper, Silver
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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. Ownership information
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10065610
MRDS ID TC40967
Record type Site
Current site name San Ildefonso Mine

Geographic coordinates

Geographic coordinates: -77.51226, -9.82323 (WGS84)
Elevation 4665
Location accuracy 5000(meters)
Relative position 9 KM SW OF TICA PAMPA.

Site location context

Political divisions (FIPS codes)

Ancash(province)

Peru(country)

South America(continent)

Land(continent)

Geographic areas

Country State
Peru Ancash

Comments on the location information

  • 0.6-1.2 KM SW OF MARISCAL MINE.

Commodities

Commodity Importance
Lead Primary
Zinc Critical Primary
Copper Primary
Silver Secondary

Materials information

Materials Type of material
Chalcopyrite Ore
Galena Ore
Pyrite Ore
Sphalerite Ore
Quartz Gangue

Alteration

  • (Local) Silicification

Host and associated rocks

  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite
    Stratigraphic age (youngest) Pliocene

Nearby scientific data

(1) -77.51226, -9.82323
ListMap

Economic information

Ore body information

  • Strike N25-45E
    Dip STEEP
    Thickness 1M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Significant No

Ownership information

  • Type Owner
    Owner Sr. Cesar Masa Rios
    First year 1947

Comments on the production information

  • IN 1947 SEVERAL TONS OF HAND COBBED CONCENTRATES. INACTIVE LITTLE DEVELOPED PRODUCER.

Comments on the workings information

  • SEVERAL ADITS AND PITS.

Reference information

Bibliographic references

  • Deposit

    BODENLOS, A.J., AND STRACZEK, J.A., 1957, BASE-METAL DEPOSITS OF THE CORDILLERA NEGRA, DEPARTAMENTO DE ANCASH, PERU: U.S. GEOLOGICAL SURVEY BULLETIN 1040, 165 P

  • Other Database

    CIMRI

  • Production

    BODENLOS AND STRACZEK (1957)

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-94 Page, Norman J. U.S. Geological Survey

Beyond USGS

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

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