Angwan Doka Pegmatite, Keffi, Nasarawa, Nigeriai
| Regional Level Types | |
|---|---|
| Angwan Doka Pegmatite | - not defined - |
| Keffi | Local Government Area |
| Nasarawa | State |
| Nigeria | Country |
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Latitude & Longitude (WGS84):
8° 1' North , 8° 45' East
Latitude & Longitude (decimal):
KΓΆppen climate type:
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Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
5 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:
| β Albite Formula: Na(AlSi3O8) Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β Beryl Formula: Be3Al2(Si6O18) Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β 'Lepidolite' Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β Microcline Formula: K(AlSi3O8) Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β Quartz Formula: SiO2 Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
| β 'Tourmaline' Formula: AD3G6 (T6O18)(BO3)3X3Z Reference: Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99. |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| β | Quartz | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| β | Albite | 9.FA.35 | Na(AlSi3O8) |
| β | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| β | Microcline | 9.FA.30 | K(AlSi3O8) |
| β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| Unclassified Minerals, Rocks, etc. | |||
| β | 'Lepidolite' | - | |
| β | 'Tourmaline' | - | AD3G6 (T6O18)(BO3)3X3Z |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Be | Beryllium | |
| Be | β Beryl | Be3Al2(Si6O18) |
| B | Boron | |
| B | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| O | Oxygen | |
| O | β Albite | Na(AlSi3O8) |
| O | β Beryl | Be3Al2(Si6O18) |
| O | β Microcline | K(AlSi3O8) |
| O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | β Quartz | SiO2 |
| O | β Tourmaline | AD3G6 (T6O18)(BO3)3X3Z |
| Na | Sodium | |
| Na | β Albite | Na(AlSi3O8) |
| Al | Aluminium | |
| Al | β Albite | Na(AlSi3O8) |
| Al | β Beryl | Be3Al2(Si6O18) |
| Al | β Microcline | K(AlSi3O8) |
| Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | Silicon | |
| Si | β Albite | Na(AlSi3O8) |
| Si | β Beryl | Be3Al2(Si6O18) |
| Si | β Microcline | K(AlSi3O8) |
| Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | β Quartz | SiO2 |
| K | Potassium | |
| K | β Microcline | K(AlSi3O8) |
| K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Okunlola, O. A., & Ocan, O. O. (2009). Rare metal (Ta-Sn-Li-Be) distribution in Precambrian pegmatites of Keffi area, Central Nigeria. Nature and Science, 7, 90-99.
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