Saint-Enogat, Dinard, Saint-Malo, Ille-et-Vilaine, Brittany, Francei
Regional Level Types | |
---|---|
Saint-Enogat | - not defined - |
Dinard | Commune |
Saint-Malo | Arrondissement |
Ille-et-Vilaine | Department |
Brittany | Region |
France | Country |
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Latitude & Longitude (WGS84):
48° North , 2° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~9km
Köppen climate type:
Mindat Locality ID:
131122
Long-form identifier:
mindat:1:2:131122:1
GUID (UUID V4):
1e35b18f-0880-4c26-ac53-5d0e421677ba
Name(s) in local language(s):
Saint-Enogat, Dinard, Ille et Vilaine, Bretagne, France
Pegmatites with schorl (black tourmaline) included in a whole of compound gneisses.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 References: |
ⓘ Quartz Formula: SiO2 References: |
ⓘ Schorl Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) Habit: Prismatic Colour: Black Description: Crystals of Shorl (important deterioration) in the pegmatitic quartz
of compound gneisses between Saint-Cast and Saint-Malô (Brittany) References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Quartz | 4.DA.05 | SiO2 |
Group 9 - Silicates | |||
ⓘ | Schorl | 9.CK.05 | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
H | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
B | Boron | |
B | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
O | Oxygen | |
O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘ Quartz | SiO2 |
O | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Na | Sodium | |
Na | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Al | Aluminium | |
Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Si | Silicon | |
Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘ Quartz | SiO2 |
Si | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
K | Potassium | |
K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
Fe | Iron | |
Fe | ⓘ Schorl | NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH) |
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
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