Befotaka, Atsimo-Atsinanana, Madagascari
Regional Level Types | |
---|---|
Befotaka | District |
Atsimo-Atsinanana | Region |
Madagascar | Country |
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Type:
Mindat Locality ID:
211257
Long-form identifier:
mindat:1:2:211257:5
GUID (UUID V4):
9f9e8c26-6185-4de0-9a70-fca6b4ba1eb1
Other Languages:
French:
Befotaka, Atsimo-Atsinanana, Madagascar
Italian:
Befotaka, regione di Atsimo-Atsinanana, Madagascar
Malagasy:
Distrikan'i Befotaka, Faritr' Atsimo-Atsinanana, Madagasikara
Simplified Chinese:
貝富塔卡, 阿齊莫-阿齊那那那區, 马达加斯加
Dutch:
Befotaka, Atsimo-Atsinanana, Madagaskar
Up to 7,7 cm x 4,1 cm gemmy beryl (variety aquamarine) crystals was reported in 2009 from an undisclosed pegmatite in the Befotaka district by Spirifer minerals.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
Mineral list contains entries from the region specified including sub-localities3 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
ⓘ Beryl Formula: Be3Al2(Si6O18) |
ⓘ Beryl var. Aquamarine Formula: Be3Al2Si6O18 |
ⓘ Opal Formula: SiO2 · nH2O |
ⓘ Opal var. Fire Opal Formula: SiO2 · nH2O |
ⓘ Opal var. Opal-C Formula: SiO2 · nH2O |
ⓘ Opal var. Opal-CT Formula: SiO2 · nH2O |
ⓘ Topaz Formula: Al2(SiO4)(F,OH)2 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
ⓘ | Opal | 4.DA.10 | SiO2 · nH2O |
ⓘ | var. Fire Opal | 4.DA.10 | SiO2 · nH2O |
ⓘ | var. Opal-CT | 4.DA.10 | SiO2 · nH2O |
ⓘ | var. Opal-C | 4.DA.10 | SiO2 · nH2O |
Group 9 - Silicates | |||
ⓘ | Topaz | 9.AF.35 | Al2(SiO4)(F,OH)2 |
ⓘ | Beryl var. Aquamarine | 9.CJ.05 | Be3Al2Si6O18 |
ⓘ | 9.CJ.05 | Be3Al2(Si6O18) |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | ⓘ Opal | SiO2 · nH2O |
H | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
H | ⓘ Opal var. Fire Opal | SiO2 · nH2O |
H | ⓘ Opal var. Opal-CT | SiO2 · nH2O |
H | ⓘ Opal var. Opal-C | SiO2 · nH2O |
Be | Beryllium | |
Be | ⓘ Beryl var. Aquamarine | Be3Al2Si6O18 |
Be | ⓘ Beryl | Be3Al2(Si6O18) |
O | Oxygen | |
O | ⓘ Beryl var. Aquamarine | Be3Al2Si6O18 |
O | ⓘ Beryl | Be3Al2(Si6O18) |
O | ⓘ Opal | SiO2 · nH2O |
O | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
O | ⓘ Opal var. Fire Opal | SiO2 · nH2O |
O | ⓘ Opal var. Opal-CT | SiO2 · nH2O |
O | ⓘ Opal var. Opal-C | SiO2 · nH2O |
F | Fluorine | |
F | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
Al | Aluminium | |
Al | ⓘ Beryl var. Aquamarine | Be3Al2Si6O18 |
Al | ⓘ Beryl | Be3Al2(Si6O18) |
Al | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
Si | Silicon | |
Si | ⓘ Beryl var. Aquamarine | Be3Al2Si6O18 |
Si | ⓘ Beryl | Be3Al2(Si6O18) |
Si | ⓘ Opal | SiO2 · nH2O |
Si | ⓘ Topaz | Al2(SiO4)(F,OH)2 |
Si | ⓘ Opal var. Fire Opal | SiO2 · nH2O |
Si | ⓘ Opal var. Opal-CT | SiO2 · nH2O |
Si | ⓘ Opal var. Opal-C | SiO2 · nH2O |
Fossils
This region is too big or complex to display the fossil list, try looking at smaller subregions.Other Databases
Wikipedia: | https://en.wikipedia.org/wiki/Befotaka |
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Wikidata ID: | Q2893789 |
GeoNames ID: | 11926405 |
Localities in this Region
- Atsimo-Atsinanana
- Befotaka
Other Regions, Features and Areas that Intersect
Somali PlateTectonic Plate
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
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Befotaka, Atsimo-Atsinanana, Madagascar