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Lithium pegmatite, East Dibilo, Dibilo, Téra, Tillabéri, Nigeri
| Regional Level Types | |
|---|---|
| Lithium pegmatite | Pegmatite |
| East Dibilo | - not defined - |
| Dibilo | - not defined - |
| Téra | Town |
| Tillabéri | Region |
| Niger | Country |
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Latitude & Longitude (WGS84):
14° 12' 55'' North , 0° 50' 25'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Téra | 21,095 (2013) | 24.9km |
A small spodumene bearing pegmatite in ultramafic rocks. The average Li2O grade is approximately 0.5%.
Actually, 4 types of pegmatites were distinghuished here:
(1) sterile;
(2) Li, Ta, W;
(3) Mo, Ta; and
(4) Mo, Ta, W, Be, Au
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
3 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:
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 |
| ⓘ Holmquistite Formula: ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| ⓘ 'Lepidolite' |
| ⓘ Spodumene Formula: LiAlSi2O6 References: |
| ⓘ Staurolite Formula: Fe2+2Al9Si4O23(OH) |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 9 - Silicates | |||
|---|---|---|---|
| ⓘ | Staurolite | 9.AF.30 | Fe2+2Al9Si4O23(OH) |
| ⓘ | Spodumene | 9.DA.30 | LiAlSi2O6 |
| ⓘ | Holmquistite | 9.DD.05 | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Unclassified | |||
| ⓘ | 'Lepidolite' | - | |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| H | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Li | Lithium | |
| Li | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Li | ⓘ Spodumene | LiAlSi2O6 |
| O | Oxygen | |
| O | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| O | ⓘ Spodumene | LiAlSi2O6 |
| O | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Mg | Magnesium | |
| Mg | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Al | ⓘ Spodumene | LiAlSi2O6 |
| Al | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Si | Silicon | |
| Si | ⓘ Holmquistite | ◻{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Si | ⓘ Spodumene | LiAlSi2O6 |
| Si | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Fe | Iron | |
| Fe | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
Other Regions, Features and Areas containing this locality
AfricaContinent
African PlateTectonic Plate
- Illumeden basinBasin
- West African CratonCraton
- Leo RiseShield
West AfricaUN Subregion
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