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Wallis and Futuna, French Polynesia, Francei
Regional Level Types
Wallis and FutunaOverseas Collectivity
French PolynesiaOverseas Collectivity
FranceCountry

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Area:
142 km2
Type:
Overseas Collectivity
Mindat Locality ID:
187718
Long-form identifier:
mindat:1:2:187718:5
GUID (UUID V4):
0
Name(s) in local language(s):
Territory of Wallis and Futuna Islands; Wallis-et-Futuna; Territoire des îles Wallis-et-Futuna


A Polynesian French island territory (but not part of, or even contiguous with, French Polynesia) in the South Pacific between Fiji and Samoa. It is made up of three main volcanic tropical islands and a number of tiny islets.

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Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

4 valid minerals.

Rock Types Recorded

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

Rock list contains entries from the region specified including sub-localities

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Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Birnessite
Formula: (Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
ⓘ Calcite
Formula: CaCO3
ⓘ 'Manganese Oxides'
ⓘ Nontronite
Formula: Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
ⓘ Opal
Formula: SiO2 · nH2O
ⓘ 'Smectite Group'
Formula: A0.3D2-3[T4O10]Z2 · nH2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘOpal4.DA.10SiO2 · nH2O
ⓘBirnessite4.FL.45(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘNontronite9.EC.40Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Unclassified
ⓘ'Smectite Group'-A0.3D2-3[T4O10]Z2 · nH2O
ⓘ'Manganese Oxides'-

List of minerals for each chemical element

HHydrogen
Hⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Hⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Hⓘ OpalSiO2 · nH2O
Hⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Oⓘ CalciteCaCO3
Oⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Oⓘ OpalSiO2 · nH2O
Oⓘ Smectite GroupA0.3D2-3[T4O10]Z2 · nH2O
NaSodium
Naⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Naⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
AlAluminium
Alⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
SiSilicon
Siⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O
Siⓘ OpalSiO2 · nH2O
CaCalcium
Caⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
Caⓘ CalciteCaCO3
MnManganese
Mnⓘ Birnessite(Na,Ca)0.5(Mn4+,Mn3+)2O4 · 1.5H2O
FeIron
Feⓘ NontroniteNa0.3Fe2((Si,Al)4O10)(OH)2 · nH2O

Fossils

There are 1 fossil locality from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences8
Youngest Fossil Listed
Oldest Fossil Listed0.01 Ma (Pleistocene)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Gallus gallus
species		Animalia : Chordata : Aves : Galliformes : Phasianidae : Gallus : Gallus gallus0.0117 - 0 Ma
Quaternary
Ducula david
species		Animalia : Chordata : Aves : Columbiformes : Columbidae : Ducula : Ducula david0.0117 - 0 Ma
Quaternary
Ducula pacifica
species		Animalia : Chordata : Aves : Columbiformes : Columbidae : Ducula : Ducula pacifica0.0117 - 0 Ma
Quaternary
Fossil LocalitiesClick to show 1 fossil locality

Localities in this Region

France

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

en.wikipedia.org (n.d.) https://en.wikipedia.org/wiki/Wallis_and_Futuna
Pelleter, E., Fouquet, Y., Etoubleau, J., Cheron, S., Labanieh, S., Josso, P., ... & Langlade, J. (2017). Ni-Cu-Co-rich hydrothermal manganese mineralization in the Wallis and Futuna back-arc environment (SW Pacific). Ore Geology Reviews, 87, 126-146.
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