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Ambalalehifotsy pegmatite, Fenoarivo, Ambatofinandrahana District, Amoron'i Mania, Madagascari
Regional Level Types
Ambalalehifotsy pegmatitePegmatite
FenoarivoCommune
Ambatofinandrahana DistrictDistrict
Amoron'i ManiaRegion
MadagascarCountry

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Mindat Locality ID:
57366
Long-form identifier:
mindat:1:2:57366:0
GUID (UUID V4):
0
Other Languages:
Malagasy:
Ambalalehifotsy, Kaominin'i Fenoarivo, Distrikan' Ambatofinandrahana, Faritra Amoron'i Mania, Madagasikara


A complex type LCT pegmatite worked for gem tourmalines located about 20 km S of the town Ambatofinandrahana and close to the village Ambalamahatsara (Ambalamatzara) in the central highland of Madagascar.



Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral 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 Diagram

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Beryl
Formula: Be3Al2(Si6O18)
'Bismutomicrolite (of Hogarth 1977)'
Colour: greenish brown
'Lepidolite'
'Microlite Group'
Formula: A2-mTa2X6-wZ-n
Colour: greenish brown
Native Bismuth
Formula: Bi
Rhodizite
Formula: (K,Cs)Al4Be4(B,Be)12O28
Colour: white to yellow
Description: J.Behier (1960) says that about 50 pieces was recovered at the locality
Spodumene
Formula: LiAlSi2O6
'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
'Tourmaline var. Rubellite'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
'Zinnwaldite'

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Bismuth1.CA.05Bi
Group 4 - Oxides and Hydroxides
'Microlite Group'4.00.A2-mTa2X6-wZ-n
'Bismutomicrolite (of Hogarth 1977)'4.DH.15
Group 6 - Borates
Rhodizite6.GC.05(K,Cs)Al4Be4(B,Be)12O28
Group 9 - Silicates
Beryl9.CJ.05Be3Al2(Si6O18)
Spodumene9.DA.30LiAlSi2O6
Albite9.FA.35Na(AlSi3O8)
Unclassified
'Lepidolite'-
'Tourmaline
var. Rubellite'
-A(D3)G6(T6O18)(BO3)3X3Z
''-AD3G6 (T6O18)(BO3)3X3Z
'Zinnwaldite'-
'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
H ApatiteCa5(PO4)3(Cl/F/OH)
LiLithium
Li SpodumeneLiAlSi2O6
BeBeryllium
Be BerylBe3Al2(Si6O18)
Be Rhodizite(K,Cs)Al4Be4(B,Be)12O28
BBoron
B Rhodizite(K,Cs)Al4Be4(B,Be)12O28
B Tourmaline var. RubelliteA(D3)G6(T6O18)(BO3)3X3Z
B TourmalineAD3G6 (T6O18)(BO3)3X3Z
OOxygen
O AlbiteNa(AlSi3O8)
O BerylBe3Al2(Si6O18)
O Rhodizite(K,Cs)Al4Be4(B,Be)12O28
O Tourmaline var. RubelliteA(D3)G6(T6O18)(BO3)3X3Z
O SpodumeneLiAlSi2O6
O TourmalineAD3G6 (T6O18)(BO3)3X3Z
O ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na AlbiteNa(AlSi3O8)
AlAluminium
Al AlbiteNa(AlSi3O8)
Al BerylBe3Al2(Si6O18)
Al Rhodizite(K,Cs)Al4Be4(B,Be)12O28
Al SpodumeneLiAlSi2O6
SiSilicon
Si AlbiteNa(AlSi3O8)
Si BerylBe3Al2(Si6O18)
Si SpodumeneLiAlSi2O6
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K Rhodizite(K,Cs)Al4Be4(B,Be)12O28
CaCalcium
Ca ApatiteCa5(PO4)3(Cl/F/OH)
CsCaesium
Cs Rhodizite(K,Cs)Al4Be4(B,Be)12O28
TaTantalum
Ta Microlite GroupA2-mTa2X6-wZ-n
BiBismuth
Bi Native BismuthBi

Other Regions, Features and Areas containing this locality

Madagascar
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 visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
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