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28 De Julio Prospect

Occurrence in Tacna, Peru with commodities Silver, Lead, Copper
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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. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Mining district
  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 10096043
MRDS ID TC38070
Record type Site
Current site name 28 De Julio Prospect

Geographic coordinates

Geographic coordinates: -70.49957, -17.41434 (WGS84)
Elevation 2160
Relative position 6 KM N OF ILABAYA

Site location context

Political divisions (FIPS codes)

Tacna(province)

Peru(country)

South America(continent)

Land(continent)

Federal lands

Federal(land status)

Geographic areas

Country State
Peru Tacna

Comments on the location information

  • WITHIN JOJENES DISTRICT. NO. 933 "MAPA MINERO DEL SUR DEL PERU" 1959

Commodities

Commodity Importance
Silver Primary
Lead Primary
Copper Secondary

Materials information

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

Analytical data

Result HAND SORTED ORE ASSAYED 40-45% PB, 2% CU, 900-1,000 G/MT AG

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite

Nearby scientific data

(1) -70.49957, -17.41434
ListMap

Economic information

Ore body information

  • Strike N5-10 E
    Dip 70-75W

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Tojenes Area

Land status

Ownership category Federal

Ownership information

  • Type Owner-Operator
    Owner Moises Monti
    First year 1958

Comments on the workings information

  • OPEN CUTS AND SHORT ADITS

Comments on development

  • PROSPECTED 1955-1956

Reference information

Bibliographic references

  • Deposit

    U.S. AGENCY FOR INTERNATIONAL DEVELOPMENT, 1959, PLAN PARA EL DESAROLLO DEL SUR DEL PERU, V.2, INFORME PS/A/S LOS RECURSOS MINERALES: LIMA, USAID, P. 150

  • Other Database

    CIMRI

General comments

Subject category Comment text
Deposit VEIN 100-120M LONG, 10-50 CM WIDE CONSIST OF BRECCIATED DIORITE, FE OXIDE-CLAY SELVAGE, 1-5 CM WIDE STRINGERS QUARTZ

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1991 Long, K.R. U.S. Geological Survey
Updater 01-JAN-1993 Restrepo, P.A. U.S. Geological Survey

Beyond USGS

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

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