Vilco

Prospect in Junin, Peru with commodities Lead, Silver, Zinc
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Nearby scientific data
  8. Ore body information
  9. Economic information about the deposit and operations
  10. Mining district
  11. Mineral rights holdings
  12. Land status
  13. Workings at the site
  14. Links to other databases
  15. Bibliographic references
  16. Reporter information

Geologic information

Identification information

Deposit ID 10255036
MAS/MILS ID 3330210015
Record type Site
Current site name Vilco

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -75.13299, -12.13116 (WGS84)

Site location context

Political divisions (FIPS codes)

Junin(province)

Peru(country)

South America(continent)

Land(continent)

Geographic areas

Country State
Peru Junin

Commodities

Commodity Importance
Lead Tertiary
Silver Tertiary
Zinc Critical Tertiary

Materials information

Materials Type of material
Galena Unknown
Garnet Unknown
Pyrite Unknown
Sphalerite Unknown
Tetrahedrite Unknown

Nearby scientific data

Ore Body (1) -75.13299, -12.13116

Economic information

Ore body information

  • Strike N80W
    Dip 75N
    Thickness 100M
    Length 100M
    Width 8M
    Area 5HA
    Depth to top 0M
    Field Value
    Type of Orebody #1 REPLACEMENT
    Shape of Orebody #1 TABULAR
    Primary mode of Origin METAMORPHISM
    Primary Ore Control BEDDING
    Secondary Ore Control FOLDING
    Degree of Wallrock Alter. SLIGHT
    Type of Wallrock Alter. #1 CARBONATE SILIC
    Type of Wallrock Alter. #2 PYRITIZATION
    Strike And Dip N80W:75N
    Minimum Depth to Top 0
    Avg. Thick. Unconsol. Mat. 0
    Min. Thick. Unconsol. Mat. 0
    Total Surface Area (HA) 5
    Date of Last Modification 780213

Economic information about the deposit and operations

Operation type Surface
Development status Prospect
Commodity type Metallic
Significant No

Mining district

District name Vilco

Mineral rights holdings

Type of mineral rights State Lease

Land status

Ownership category State

Workings at the site

  • Type of workings Surface
    Area 10HA
    Field Value
    MAS Development Schedule # 1
    Mining Record # 1
    Status of Mining Method PROPOSED
    Mining Method BENCH (BERM)
    Percent Waste Rock 50
    Avg. Overburden Thickness 0
    Hardness of Ore HARD ROCKS
    Capacity Units MT ORE/DAY
    Units of Production $/MT ORE
    Operating Days per Year 350
    Operating Shifts per Day 2
    Year of Information 1975

Reference information

Bibliographic references

  • Deposit

    TERRONES, A., 1958, STRUCTURAL CONTRL OF CONTCT METASOMATIC

  • Deposit

    IN THE PERU. CORDILLERA: TRANS. AIME, VOL. 211, P. 365.

Reporter information

Type Date Name Affiliation Comment
Reporter 27-FEB-1984 Ljb U.S. Bureau of Mines

Beyond USGS

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