Puerto Antioquia Placeres

Prospect in Antioquia, Colombia with commodity Gold
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 10133148
MAS/MILS ID 3010050016
Record type Site
Current site name Puerto Antioquia Placeres

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -75.49971, 7.6012 (WGS84)
Location accuracy 10000(meters)

Site location context

Political divisions (FIPS codes)

Antioquia(province)

Colombia(country)

South America(continent)

Land(continent)

Geographic areas

Country State
Colombia Antioquia

Commodities

Commodity Importance
Gold Tertiary

Materials information

Materials Type of material
Gold Unknown

Nearby scientific data

Ore Body (1) -75.49971, 7.6012

Economic information

Ore body information

  • Area 500HA
    Field Value
    Type of Orebody #1 PLACER
    Shape of Orebody #1 TABULAR
    Shape of Orebody #2 LENTICULAR
    Primary mode of Origin SEDIMENTATION
    Primary Ore Control OTHER
    Degree of Wallrock Alter. NONE
    Type of Wallrock Alter. #1 UNKNOWN
    Total Surface Area (HA) 500
    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 Rio Cauca

Mineral rights holdings

Type of mineral rights Other

Land status

Ownership category State

Comments on the reserve resource information

  • REPORTED U.S. CO. DRILLS PRE-WWII AND PROVED LARGE RESERVES

Workings at the site

  • Type of workings Surface
    Area 500HA
    Field Value
    MAS Development Schedule # 1
    Mining Record # 1
    Status of Mining Method PROPOSED
    Mining Method DREDGING
    Swell Factor 0
    Avg. Overburden Thickness 20
    Primary Material Cover QUICKSAND
    Percentage 100
    Hardness of Ore QUICKSAND
    Avg. Bench Height (meters) 15
    Max. Pit Slope (degrees) 80
    Capacity 15000
    Capacity Units CU-M ORE/DAY
    Preprod. Stripping Vol. 15000
    Unit Production Cost .1
    Units of Production $/CU-M ORE
    Operating Days per Year 300
    Operating Shifts per Day 1
    Year of Information 1975

Reference information

Bibliographic references

  • Deposit

    HALL, R. B., 1972, GEOL. AND MINERAL RESOURCES OF C. ANTIOQU

  • Deposit

    PART OF CALDAS DEPT. ZONE 11A, COLOMBIA: USGS OPEN FILE RPT.

  • Deposit

    CO-22, 174 PGS, MAP.

Reporter information

Type Date Name Affiliation Comment
Reporter 27-FEB-84 Ljb U.S. Bureau of Mines

Beyond USGS

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