Milagro De San Judas Tadeo

Past Producer in Puno, Peru with commodity Tungsten
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. Ownership information
  14. Production statistics
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10105331
MRDS ID TC40326
Record type Site
Current site name Milagro De San Judas Tadeo
Alternate or previous names San Judas Tadeo, Rosa Carela, Porvenir, Veins: Gloria Porvenir, Milagro San Judas

Geographic coordinates

Geographic coordinates: -70.37124, -15.5794 (WGS84)
Elevation 4100
Location accuracy 2000(meters)
Relative position 6 KM WNW OF CABANILLAS.

Site location context

Political divisions (FIPS codes)

Puno(province)

Peru(country)

South America(continent)

Land(continent)

Geographic areas

Country State
Peru Puno

Comments on the location information

  • WORKINGS STRADDLE THE VALLEY OF RIO CHAQUEMAYO (OR ACHANAMAYO). ON SLOPES OF CERRO SOMBRERUNI.

Commodities

Commodity Importance
Tungsten Critical Primary

Materials information

Materials Type of material
Acanthite Ore
Chalcopyrite Ore
Electrum Ore
Ferberite Ore
Marcasite Ore
Molybdenite Ore
Pyrite Ore
Pyrrhotite Ore
Scheelite Ore
Stannite Ore
Wolframite Ore
Ankerite Gangue
Calcite Gangue
Fluorite Gangue
Muscovite Gangue
Quartz Gangue
Siderite Gangue

Alteration

  • (Local) Zones 4 To 8 Cm Thick Composed Of Quartz, Muscovite, Fluorite, Fe-Chlorite, Tourmaline, Almandine Garnet In Calcareous Layers.

Analytical data

Result CLARK AND OTHERS (1960) CONTAINS ANALYSES, FLUID INCLUSIONS, AGE DATA. FLUID INCLUSIONS SUGGEST TEMPERATURES OF 300-500 DEGREES C, LOW SALINITY, CO2-BEARING FLUIDS.

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Rock unit name Antarane Intrusion
    Rock description Antarane Intrusion
    Stratigraphic age (youngest) Early Devonian
    Stratigraphic age (youngest) Early Devonian
    Stratigraphic age (youngest) Middle Permian
  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Shale
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Sandstone
    Rock unit name Cabanillas Group
    Rock description Cabanillas Group

Nearby scientific data

(1) -70.37124, -15.5794

Economic information

Ore body information

  • Name GLORIA VEIN
    Strike N130
    Dip 65-85SW
    Thickness 0.05M
    Length 550M
    Width 225M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Significant No
Year of last production 1985

Mining district

District name Cabanillas District

Ownership information

  • Type Operator
    Owner Compania Minerales Del Sur .
    First year 1983
    Last year 1985

Production statistics

  • Year 1955
    Period 1953-1955
    Material CONC
    Accuracy Estimate
    Description Cp_Grade: ^60-80% Wo3.
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    WO3 Conc. Tungsten Tungsten 70wt-pct

Comments on the production information

  • CONC. ARE AMOUNTS PRODUCED PER MONTH; INTERMITTENT PRODUCER FROM AT LEAST 1940'S.

Comments on the workings information

  • PORVENIR ADIT; 000F LEVEL.

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit AT LEAST 8 NW TRENDING VEINS BUT WOLFRAMITE PRODUCTION HAS COME FROM GLORIA; QUARTZ VEINS STRIKE N110-160, DIP 80SW OR NE, SINUOUS DIS
Deposit RECORD TC38551 HAS BEEN DELETED AND DATA COMBINED WITH THIS RECORD.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-NOV-1993 Page, Norman J. U.S. Geological Survey
Updater 01-MAR-1993 Restrepo, Pedro U.S. Geological Survey

Beyond USGS

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