Terre Nères pass, Merens, Ax-les-Thermes, Foix, Ariège, Occitanie, Francei
Regional Level Types | |
---|---|
Terre Nères pass | Pass |
Merens | - not defined - |
Ax-les-Thermes | Commune |
Foix | Arrondissement |
Ariège | Department |
Occitanie | Region |
France | Country |
This page is currently not sponsored. Click here to sponsor this page.
Latitude & Longitude (WGS84):
42° 38' 24'' North , 1° 32' 5'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
72136
Long-form identifier:
mindat:1:2:72136:4
GUID (UUID V4):
cfafffc4-f3a1-4df3-8ad3-5666c4ec076b
Other/historical names associated with this locality:
Midi-Pyrénées
Ref.: Bull. Soc. Franç. Minéralo. Cristallo. , 1974, 97, pp. 487-490.
Plagioclasic gneisses associated with orthoamphibolite layers, at the contact of a mylonitized granite in Al-rich migmatitic gneisses (with biotite, K-feldspar and sillimanite).
Localisation : 6.6 km W of Merens, X=550.30 Y=38.42
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Albite Formula: Na(AlSi3O8) Description: Big phenocrystals with rounded quartz inclusions. |
ⓘ Albite var. Oligoclase Formula: (Na,Ca)[Al(Si,Al)Si2O8] Description: Big phenocrystals with rounded quartz inclusions. |
ⓘ Almandine Formula: Fe2+3Al2(SiO4)3 |
ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘ Kyanite Formula: Al2(SiO4)O Description: Rounded inclusions in plagioclase. |
ⓘ Monazite-(Ce) Formula: Ce(PO4) |
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Description: Reaction rims around kyanite. |
ⓘ Quartz Formula: SiO2 |
ⓘ Zircon Formula: Zr(SiO4) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 8 - Phosphates, Arsenates and Vanadates | |||
ⓘ | Monazite-(Ce) | 8.AD.50 | Ce(PO4) |
Group 9 - Silicates | |||
ⓘ | Almandine | 9.AD.25 | Fe2+3Al2(SiO4)3 |
ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
ⓘ | Kyanite | 9.AF.15 | Al2(SiO4)O |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
ⓘ | var. Oligoclase | 9.FA.35 | (Na,Ca)[Al(Si,Al)Si2O8] |
Unclassified | |||
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | Oxygen | |
O | ⓘ Albite | Na(AlSi3O8) |
O | ⓘ Almandine | Fe32+Al2(SiO4)3 |
O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | ⓘ Kyanite | Al2(SiO4)O |
O | ⓘ Monazite-(Ce) | Ce(PO4) |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
O | ⓘ Quartz | SiO2 |
O | ⓘ Zircon | Zr(SiO4) |
F | Fluorine | |
F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Na | Sodium | |
Na | ⓘ Albite | Na(AlSi3O8) |
Na | ⓘ Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Mg | Magnesium | |
Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | Aluminium | |
Al | ⓘ Albite | Na(AlSi3O8) |
Al | ⓘ Almandine | Fe32+Al2(SiO4)3 |
Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | ⓘ Kyanite | Al2(SiO4)O |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Si | Silicon | |
Si | ⓘ Albite | Na(AlSi3O8) |
Si | ⓘ Almandine | Fe32+Al2(SiO4)3 |
Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | ⓘ Kyanite | Al2(SiO4)O |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Zircon | Zr(SiO4) |
P | Phosphorus | |
P | ⓘ Monazite-(Ce) | Ce(PO4) |
K | Potassium | |
K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘ Albite var. Oligoclase | (Na,Ca)[Al(Si,Al)Si2O8] |
Ti | Titanium | |
Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | Iron | |
Fe | ⓘ Almandine | Fe32+Al2(SiO4)3 |
Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Zr | Zirconium | |
Zr | ⓘ Zircon | Zr(SiO4) |
Ce | Cerium | |
Ce | ⓘ Monazite-(Ce) | Ce(PO4) |
Other Regions, Features and Areas containing this locality
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.