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Tiébaghi Mine, Tiébaghi Massif, Koumac, Northern Province, New Caledonia, Francei
Regional Level Types
Tiébaghi MineMine
Tiébaghi MassifMassif
KoumacCommune
Northern ProvinceProvince
New CaledoniaSpecial Collectivity
FranceCountry

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Latitude & Longitude (WGS84):
20° 27' 46'' South , 164° 12' 25'' East
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Koumac3,060 (2014)14.0km
Ouégoa2,127 (2012)26.7km
Kaala-Gomén1,897 (2012)30.2km
Poum1,405 (2012)32.3km
Pouébo2,391 (2012)38.1km
Mindat Locality ID:
2437
Long-form identifier:
mindat:1:2:2437:5
GUID (UUID V4):
8ef1038e-a426-4196-867d-93a422d1aee4
Other/historical names associated with this locality:
Tiébaghi open pit
Name(s) in local language(s):
Tiébaghi, Commune de Kaala-Gomen, Province Nord, Nouvelle Calédonie


The mine was originally an open pit then from 1927 to 1962 was worked underground.
An underground chromium mine originally closed in 1962. Reopened in 1982. Owned by Inco (55%). Produced about 2,000,000 tons of chromite ore to the 1962 closure. Reserves estimated at about 320 kilotons at 33% Cr2O3. The Tiébaghi chromite mine worked one of the world’s largest and richest Cr ore deposits. It was discontinuously operated from 1887 to 1990 and produced 3.27 Mt chromite ore with a maximum grade of 56 wt% Cr2O3, which represent ̴ 87% of New Caledonia's total Cr production.
An open pit mine.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


18 valid minerals. 1 (TL) - type locality of valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Awaruite
Formula: Ni3Fe
Chalcopyrite
Formula: CuFeS2
'Chlorite Group'
Chromite
Formula: Fe2+Cr3+2O4
Diopside
Formula: CaMgSi2O6
Dolomite
Formula: CaMg(CO3)2
Erlichmanite
Formula: OsS2
Iridium
Formula: (Ir,Os,Ru)
Iridium var. Ruthenosmiridium
Formula: (Ir,Os,Ru)
Laurite
Formula: RuS2
'Limonite'
References:
Miassite
Formula: Rh17S15
Description: Originally described as prassoite
Orcelite (TL)
Formula: Ni5-xAs2, x ~ 0.25
Type Locality:
Pargasite
Formula: NaCa2(Mg4Al)(Si6Al2)O22(OH)2
Pentlandite
Formula: (NixFey)Σ9S8
Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
Pyrolusite
Formula: Mn4+O2
Habit: botryoidal aggregates
Colour: black
References:
Quartz
Formula: SiO2
Rutile
Formula: TiO2
'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
'Xingzhongite'
Formula: Pb2+Ir3+2S4
Zircon
Formula: Zr(SiO4)

Gallery:

Fe2+Cr3+2O4 Chromite

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Awaruite1.AE.20Ni3Fe
Iridium
var. Ruthenosmiridium
1.AF.10(Ir,Os,Ru)
1.AF.10(Ir,Os,Ru)
Group 2 - Sulphides and Sulfosalts
Orcelite (TL)2.AB.10Ni5-xAs2, x ~ 0.25
Pentlandite2.BB.15(NixFey)Σ9S8
Miassite2.BC.05Rh17S15
Chalcopyrite2.CB.10aCuFeS2
'Xingzhongite'2.DA.05Pb2+Ir3+2S4
Erlichmanite2.EB.05aOsS2
Laurite2.EB.05aRuS2
Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4
Quartz4.DA.05SiO2
Pyrolusite4.DB.05Mn4+O2
Rutile4.DB.05TiO2
Group 5 - Nitrates and Carbonates
Dolomite5.AB.10CaMg(CO3)2
Group 9 - Silicates
Zircon9.AD.30Zr(SiO4)
Diopside9.DA.15CaMgSi2O6
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Pargasite9.DE.15NaCa2(Mg4Al)(Si6Al2)O22(OH)2
Phlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Unclassified
'Serpentine Subgroup'-D3[Si2O5](OH)4
'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
'Limonite'-
'Chlorite Group'-
'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
H Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
H PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
H PhlogopiteKMg3(AlSi3O10)(OH)2
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
H Serpentine SubgroupD3[Si2O5](OH)4
H ApatiteCa5(PO4)3(Cl/F/OH)
CCarbon
C DolomiteCaMg(CO3)2
OOxygen
O Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
O ChromiteFe2+Cr23+O4
O DiopsideCaMgSi2O6
O DolomiteCaMg(CO3)2
O PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
O PhlogopiteKMg3(AlSi3O10)(OH)2
O PyrolusiteMn4+O2
O QuartzSiO2
O RutileTiO2
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O ZirconZr(SiO4)
O Serpentine SubgroupD3[Si2O5](OH)4
O ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
MgMagnesium
Mg DiopsideCaMgSi2O6
Mg DolomiteCaMg(CO3)2
Mg PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Mg PhlogopiteKMg3(AlSi3O10)(OH)2
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
AlAluminium
Al Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Al PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Al PhlogopiteKMg3(AlSi3O10)(OH)2
SiSilicon
Si Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Si DiopsideCaMgSi2O6
Si PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Si PhlogopiteKMg3(AlSi3O10)(OH)2
Si QuartzSiO2
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si ZirconZr(SiO4)
Si Serpentine SubgroupD3[Si2O5](OH)4
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
S ChalcopyriteCuFeS2
S ErlichmaniteOsS2
S LauriteRuS2
S Pentlandite(NixFey)Σ9S8
S XingzhongitePb2+Ir23+S4
S MiassiteRh17S15
ClChlorine
Cl Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Ca DiopsideCaMgSi2O6
Ca DolomiteCaMg(CO3)2
Ca PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
Ca ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Ti Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Ti RutileTiO2
CrChromium
Cr ChromiteFe2+Cr23+O4
MnManganese
Mn PyrolusiteMn4+O2
FeIron
Fe AwaruiteNi3Fe
Fe ChalcopyriteCuFeS2
Fe ChromiteFe2+Cr23+O4
Fe Pentlandite(NixFey)Σ9S8
NiNickel
Ni AwaruiteNi3Fe
Ni OrceliteNi5-xAs2, x ~ 0.25
Ni Pentlandite(NixFey)Σ9S8
CuCopper
Cu ChalcopyriteCuFeS2
AsArsenic
As OrceliteNi5-xAs2, x ~ 0.25
ZrZirconium
Zr ZirconZr(SiO4)
RuRuthenium
Ru Iridium(Ir,Os,Ru)
Ru LauriteRuS2
Ru Iridium var. Ruthenosmiridium(Ir,Os,Ru)
RhRhodium
Rh MiassiteRh17S15
OsOsmium
Os ErlichmaniteOsS2
Os Iridium(Ir,Os,Ru)
Os Iridium var. Ruthenosmiridium(Ir,Os,Ru)
IrIridium
Ir Iridium(Ir,Os,Ru)
Ir XingzhongitePb2+Ir23+S4
Ir Iridium var. Ruthenosmiridium(Ir,Os,Ru)
PbLead
Pb XingzhongitePb2+Ir23+S4

Other Regions, Features and Areas containing this locality

Australian PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
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