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  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Tiebaghi

Prospect in France with commodities Cobalt, Nickel
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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. Nearby scientific data
  8. Ore body information
  9. Economic information about the deposit and operations
  10. Mining district
  11. Ownership information
  12. Workings at the site
  13. Links to other databases
  14. Bibliographic references
  15. Reporter information

Geologic information

Identification information

Deposit ID 10134767
MAS/MILS ID 6410350009
Record type Site
Current site name Tiebaghi

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: 164.16525, -20.41365 (WGS84)
Elevation 500
Location accuracy 10000(meters)

Site location context

Political divisions (FIPS codes)

France(country)

Europe(continent)

Land(continent)

Geographic areas

Country
France

Commodities

Commodity Importance
Cobalt Critical Tertiary
Nickel Critical Primary

Materials information

Materials Type of material
Garnierite Unknown
Limonite Unknown
Magnesite Unknown

Nearby scientific data

Ore Body (1) 164.16525, -20.41365
ListMap

Economic information

Ore body information

  • Strike N45W
    Dip 45W
    Thickness 30M
    Depth to top 10M
    Field Value
    MAS Matrix # 1
    MAS Column # 1
    Type of Orebody #1 LATERITE
    Shape of Orebody #1 TABULAR
    Primary mode of Origin RESIDUAL CONCENT
    Primary Ore Control LITHOLOGY
    Degree of Wallrock Alter. NONE
    Type of Wallrock Alter. #1 UNKNOWN
    Strike And Dip N45W:45W
    Minimum Depth to Top 0
    Avg. Thick. Unconsol. Mat. 10
    Min. Thick. Unconsol. Mat. 0
    Date of Last Modification 830627
  • Area 2400HA
    Field Value
    Total Surface Area (HA) 2400
    Date of Last Modification 910418

Comments on the geologic information

  • DEPOSIT IS THE RESULT OF SERPENTIZATION AND LATERIZATION

Economic information about the deposit and operations

Operation type Surface
Development status Prospect
Commodity type Metallic
Significant No
Discovery year 1920
Mining method Strip-Hillside
Milling method Pyrometallurgy Unspecified

Mining district

District name New Caledonia

Ownership information

  • Type Owner-Operator
    Owner Cofremmi (Compagnie Francaise D'Entreprise Min.,Met.,Inv
    Interest 90
    Home office France
    Year 1981
  • Type Operator
    Owner Patino
    Interest 10
    Home office Netherlands
    Year 1981

Comments on the ownership information

  • COFREMMI IS OWNED 90% BY SOCIETE DE PROMOTION DE MINES (PROMINES) AND 10% BY PATINO NV. PROMINES IS OWNED BY THE BUREAU DE RECHERCHES GEOLOGIQUES ET MINIERES (51%) AND AMAX INCORP. (49%)

Comments on the reserve resource information

  • DILUTION FACTOR OF 0.95 FOR IN SITU TO RECOVERABLE ORE
  • ABOVE RESERVES INCLUDE 13,250,000 MT OF GARNIERITE ORE AND 12,600,000 MT OF LATERITE. DEPOSIT REPORT INCLUDES POUM & ILE ART.

Workings at the site

  • Type of workings Surface
    Area 2400HA
    Field Value
    MAS Development Schedule # 1
    Mining Record # 1
    Status of Mining Method ESTIMATE
    Mining Method OPEN PIT
    Avg. Overburden Thickness 10
    Primary Material Cover SAND, GRAVEL
    Percentage 100
    Capacity 2692
    Unit Production Cost 5.22
    Units of Production $/MT ORE
    Operating Days per Year 300
    Operating Shifts per Day 2
    Year of Information 1981

Reference information

Bibliographic references

  • Deposit

    CRU NICKEL STUDY.

  • Deposit

    DIYVESTEIN, W. INTERVIEW. MANAGER AMAX NICKEL PROJECT.

  • Deposit

    GOLDER CO. OCTOBER 1980.

  • Deposit

    ENGINEERING AND MINING JOURNAL. VARIOUS ARTICLES. APRIL 1974

  • Deposit

    PP.35-36, MAY 1976, P.177.

  • Deposit

    MINING MAGAZINE. VARIOUS ARTICLES. DECEMBER 1969, P.453.

  • Deposit

    MARCH 1974, P.149. FEBRUARY 1975, P.86. APRIL 1978,

  • Deposit

    PP.297-299. SEPTEMBER 1979, P.221.

  • Deposit

    GOLDER ASSOCIATES FILE NOTES: PRIVATE STUDY. SECTION1. 23.2

  • Deposit

    ESS REPORTS (NO TITLE) BY978. PP.73-75.

  • Deposit

    RODEZ, S. INTERVIEW. MANAGING DIRECTOR, COFREMMI NOUMEA,

  • Deposit

    CALEDONIA. NOVEMBER 1980.

  • Deposit

    TROLY, G. ET. AL. "NICKEL DEPOSITS IN NEW CALEDONIA, SOME

  • Deposit

    FACTORS INFLUENCING THEIR FORMATION. "INTERNATIONAL

  • Deposit

    LATERITE SYMPOSIUM. SME-AIME. NEW ORLEANS, LOUISIANA.

  • Deposit

    1979.

  • Deposit

    WORLD MINING. VARIOUS ARTICLES. APRIL 1974 AND AUGUST 1979.

Reporter information

Type Date Name Affiliation Comment
Reporter 23-DEC-94 Eastern Field Operations Center (EFOC) U.S. Bureau of Mines

Beyond USGS

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

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