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Taghouaji Complex, Tchirozerine, Agadez, Nigeri
| Regional Level Types | |
|---|---|
| Taghouaji Complex | Complex |
| Tchirozerine | Department |
| Agadez | Region |
| Niger | Country |
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Latitude & Longitude (WGS84):
17° 11' 59'' North , 8° 30' 0'' East
Latitude & Longitude (decimal):
Type:
Age:
401 ± 5 Ma
Geologic Time:
Dating method:
Rb-Sr whole rock
Reference for age:
Karche, J. P., & Vachette, M. (1978). Age et migration de l'activite magmatique dans les complexes paleozoiques du Niger; consequences. Bulletin de la Société géologique de France, 7(6), 941-953. doi.org/10.2113/gssgfbull.S7-XX.6.941
Köppen climate type:
Other/historical names associated with this locality:
Tarouadji
Approx circular 16 x 20 km complex is composed essentially of granites with biotite granites covering 28% and rings of sodic amphibole and aegirine granites extending over 72% of the area.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
20 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 DiagramDetailed Mineral List:
| ⓘ Aegirine Formula: NaFe3+Si2O6 References: |
| ⓘ Aenigmatite Formula: Na4[Fe2+10Ti2]O4[Si12O36] References: |
| ⓘ Albite Formula: Na(AlSi3O8) References: |
| ⓘ Anatase Formula: TiO2 References: |
| ⓘ Arfvedsonite Formula: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 References: |
| ⓘ 'Bastnäsite' Formula: (Ce/Nd/Y/REE)(CO3)F References: |
| ⓘ Berthierine Formula: (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 References: |
| ⓘ Bertrandite Formula: Be4(Si2O7)(OH)2 References: |
| ⓘ Beryl Formula: Be3Al2(Si6O18) References: |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 References: |
| ⓘ 'Chevkinite Group' References: |
| ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series' References: |
| ⓘ 'Feldspar Group' References: |
| ⓘ 'Feldspar Group var. Perthite' References: |
| ⓘ 'Fergusonite' References: |
| ⓘ 'Fluocerite' References: |
| ⓘ Fluorite Formula: CaF2 References: |
| ⓘ Genthelvite Formula: Be3Zn4(SiO4)3S References: |
| ⓘ Hastingsite Formula: NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 References: |
| ⓘ Microcline Formula: K(AlSi3O8) References: |
| ⓘ 'Monazite Group' Formula: REE(PO4) References: |
| ⓘ 'Pyrochlore Group' Formula: A2Nb2(O,OH)6Z References: |
| ⓘ Quartz Formula: SiO2 References: |
| ⓘ Riebeckite Formula: ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 References: |
| ⓘ 'Sodic amphibole' References: |
| ⓘ Sphalerite Formula: ZnS References: |
| ⓘ 'Synchysite' Formula: Ca(Ce/Nd/Y/REE)(CO3)2F References: |
| ⓘ Thorite Formula: Th(SiO4) References: |
| ⓘ Titanite Formula: CaTi(SiO4)O References: |
| ⓘ Topaz Formula: Al2(SiO4)(F,OH)2 References: |
| ⓘ 'Wiikite' References: |
| ⓘ Willemite Formula: Zn2SiO4 References: |
| ⓘ 'Xenotime' References: |
| ⓘ Zircon Formula: Zr(SiO4) References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| Group 3 - Halides | |||
| ⓘ | Fluorite | 3.AB.25 | CaF2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | 'Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Anatase | 4.DD.05 | TiO2 |
| Group 9 - Silicates | |||
| ⓘ | Willemite | 9.AA.05 | Zn2SiO4 |
| ⓘ | Thorite | 9.AD.30 | Th(SiO4) |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| ⓘ | Topaz | 9.AF.35 | Al2(SiO4)(F,OH)2 |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Bertrandite | 9.BD.05 | Be4(Si2O7)(OH)2 |
| ⓘ | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| ⓘ | Aegirine | 9.DA.25 | NaFe3+Si2O6 |
| ⓘ | Hastingsite | 9.DE.15 | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 |
| ⓘ | Arfvedsonite | 9.DE.25 | [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 |
| ⓘ | Riebeckite | 9.DE.25 | ◻[Na2][Fe2+3Fe3+2]Si8O22(OH)2 |
| ⓘ | Aenigmatite | 9.DH.40 | Na4[Fe2+10Ti2]O4[Si12O36] |
| ⓘ | Berthierine | 9.ED.15 | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Albite | 9.FA.35 | Na(AlSi3O8) |
| ⓘ | Genthelvite | 9.FB.10 | Be3Zn4(SiO4)3S |
| Unclassified | |||
| ⓘ | 'Bastnäsite' | - | (Ce/Nd/Y/REE)(CO3)F |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| ⓘ | 'Fluocerite' | - | |
| ⓘ | 'Feldspar Group' | - | |
| ⓘ | 'Monazite Group' | - | REE(PO4) |
| ⓘ | 'Xenotime' | - | |
| ⓘ | 'Feldspar Group var. Perthite' | - | |
| ⓘ | 'Synchysite' | - | Ca(Ce/Nd/Y/REE)(CO3)2F |
| ⓘ | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| ⓘ | 'Fergusonite' | - | |
| ⓘ | 'Wiikite' | - | |
| ⓘ | 'Chevkinite Group' | - | |
| ⓘ | 'Sodic amphibole' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| H | ⓘ Berthierine | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| H | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| H | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| H | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| H | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| Be | Beryllium | |
| Be | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| Be | ⓘ Beryl | Be3Al2(Si6O18) |
| Be | ⓘ Genthelvite | Be3Zn4(SiO4)3S |
| C | Carbon | |
| C | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| C | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| O | Oxygen | |
| O | ⓘ Aegirine | NaFe3+Si2O6 |
| O | ⓘ Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
| O | ⓘ Albite | Na(AlSi3O8) |
| O | ⓘ Anatase | TiO2 |
| O | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| O | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| O | ⓘ Berthierine | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| O | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | ⓘ Beryl | Be3Al2(Si6O18) |
| O | ⓘ Genthelvite | Be3Zn4(SiO4)3S |
| O | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Monazite Group | REE(PO4) |
| O | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| O | ⓘ Thorite | Th(SiO4) |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| O | ⓘ Willemite | Zn2SiO4 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| O | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| F | Fluorine | |
| F | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| F | ⓘ Fluorite | CaF2 |
| F | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| F | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| Na | Sodium | |
| Na | ⓘ Aegirine | NaFe3+Si2O6 |
| Na | ⓘ Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
| Na | ⓘ Albite | Na(AlSi3O8) |
| Na | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Na | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Na | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| 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 | ⓘ Berthierine | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | ⓘ Beryl | Be3Al2(Si6O18) |
| Al | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| Si | Silicon | |
| Si | ⓘ Aegirine | NaFe3+Si2O6 |
| Si | ⓘ Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
| Si | ⓘ Albite | Na(AlSi3O8) |
| Si | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Si | ⓘ Berthierine | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| Si | ⓘ Bertrandite | Be4(Si2O7)(OH)2 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | ⓘ Beryl | Be3Al2(Si6O18) |
| Si | ⓘ Genthelvite | Be3Zn4(SiO4)3S |
| Si | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Si | ⓘ Thorite | Th(SiO4) |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
| Si | ⓘ Willemite | Zn2SiO4 |
| Si | ⓘ Zircon | Zr(SiO4) |
| P | Phosphorus | |
| P | ⓘ Monazite Group | REE(PO4) |
| S | Sulfur | |
| S | ⓘ Genthelvite | Be3Zn4(SiO4)3S |
| S | ⓘ Sphalerite | ZnS |
| K | Potassium | |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | ⓘ Microcline | K(AlSi3O8) |
| Ca | Calcium | |
| Ca | ⓘ Fluorite | CaF2 |
| Ca | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| Ti | Titanium | |
| Ti | ⓘ Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
| Ti | ⓘ Anatase | TiO2 |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Mn | Manganese | |
| Mn | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| Fe | Iron | |
| Fe | ⓘ Aegirine | NaFe3+Si2O6 |
| Fe | ⓘ Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
| Fe | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Fe | ⓘ Berthierine | (Fe2+,Fe3+,Al)3(Si,Al)2O5(OH)4 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Fe | ⓘ Riebeckite | ◻[Na2][Fe32+Fe23+]Si8O22(OH)2 |
| Fe | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| Zn | Zinc | |
| Zn | ⓘ Genthelvite | Be3Zn4(SiO4)3S |
| Zn | ⓘ Sphalerite | ZnS |
| Zn | ⓘ Willemite | Zn2SiO4 |
| Y | Yttrium | |
| Y | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Y | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Nb | Niobium | |
| Nb | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| Nb | ⓘ Columbite-(Fe)-Columbite-(Mn) Series | |
| Ce | Cerium | |
| Ce | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Ce | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| Nd | Neodymium | |
| Nd | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Nd | ⓘ Synchysite | Ca(Ce/Nd/Y/REE)(CO3)2F |
| Th | Thorium | |
| Th | ⓘ Thorite | Th(SiO4) |
Other Regions, Features and Areas containing this locality
AfricaContinent
African PlateTectonic Plate
- Tuareg Shield
- Eastern Hoggar BeltVolcanic Arc
Niger
- Agadez
- Aïr MountainsMountain Range
North Africa
- Sahara DesertDesert
West AfricaUN Subregion
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References
Karche, Jean-Paul, Vachette, Michelle (1978) Age et migration de l'activite magmatique dans les complexes paleozoiques du Niger. Consequences. Bulletin de la Société Géologique de France, S7-XX (6). 941-953 doi:10.2113/gssgfbull.S7-XX.6.941