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Ambatoharanana pegmatite (Androfia), Manakana Commune, Tsaratanàna District, Betsiboka, Madagascari
Regional Level Types
Ambatoharanana pegmatite (Androfia)Pegmatite
Manakana CommuneCommune
Tsaratanàna DistrictDistrict
BetsibokaRegion
MadagascarCountry

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Latitude & Longitude (WGS84):
17° South , 47° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~22km
Köppen climate type:
Mindat Locality ID:
122283
Long-form identifier:
mindat:1:2:122283:1
GUID (UUID V4):
0
Name(s) in local language(s):
Ambatoharanana, Kaominin'i Manakana, Distrikan'i Tsaratanána, Faritr'i Betsiboka, Faritanin'i Mahajanga, Madagasikara


An LCT Beryl-Columbite subtype pegmatite prospected by the Commissariat à l'Énergie in the 1950s. Situated about 1500m NNW of the hamlet of Androfia which is situated about 17 km SSE of Andriamena village.

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Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


7 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:

ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
ⓘ Beryl
Formula: Be3Al2(Si6O18)
ⓘ Beryl var. Aquamarine
Formula: Be3Al2Si6O18
ⓘ 'Columbite-Tantalite'
ⓘ 'Fergusonite'
ⓘ Graftonite
Formula: Fe2+Fe2+2(PO4)2
ⓘ 'Monazite Group'
Formula: REE(PO4)
ⓘ Phosphosiderite
Formula: FePO4 · 2H2O
ⓘ Rockbridgeite
Formula: (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
Description: small radiating nodules with phosphosiderite in cracks in triplite-graftonite
ⓘ Samarskite-(Y)
Formula: YFe3+Nb2O8
ⓘ Triplite
Formula: Mn2+2(PO4)F
ⓘ Xenotime-(Y)
Formula: Y(PO4)

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘSamarskite-(Y)4.DB.25YFe3+Nb2O8
Group 8 - Phosphates, Arsenates and Vanadates
ⓘGraftonite8.AB.20Fe2+Fe2+2(PO4)2
ⓘXenotime-(Y)8.AD.35Y(PO4)
ⓘTriplite8.BB.10Mn2+2(PO4)F
ⓘRockbridgeite8.BC.10(Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5
ⓘPhosphosiderite8.CD.05FePO4 · 2H2O
Group 9 - Silicates
ⓘBeryl
var. Aquamarine
9.CJ.05Be3Al2Si6O18
ⓘ9.CJ.05Be3Al2(Si6O18)
Unclassified
ⓘ'Monazite Group'-REE(PO4)
ⓘ'Columbite-Tantalite'-
ⓘ'Fergusonite'-
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
Hⓘ PhosphosideriteFePO4 · 2H2O
Hⓘ Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
BeBeryllium
Beⓘ Beryl var. AquamarineBe3Al2Si6O18
Beⓘ BerylBe3Al2(Si6O18)
OOxygen
Oⓘ Beryl var. AquamarineBe3Al2Si6O18
Oⓘ BerylBe3Al2(Si6O18)
Oⓘ GraftoniteFe2+Fe22+(PO4)2
Oⓘ Monazite GroupREE(PO4)
Oⓘ PhosphosideriteFePO4 · 2H2O
Oⓘ Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Oⓘ Samarskite-(Y)YFe3+Nb2O8
Oⓘ TripliteMn22+(PO4)F
Oⓘ Xenotime-(Y)Y(PO4)
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
Fⓘ TripliteMn22+(PO4)F
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
AlAluminium
Alⓘ Beryl var. AquamarineBe3Al2Si6O18
Alⓘ BerylBe3Al2(Si6O18)
SiSilicon
Siⓘ Beryl var. AquamarineBe3Al2Si6O18
Siⓘ BerylBe3Al2(Si6O18)
PPhosphorus
Pⓘ GraftoniteFe2+Fe22+(PO4)2
Pⓘ Monazite GroupREE(PO4)
Pⓘ PhosphosideriteFePO4 · 2H2O
Pⓘ Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Pⓘ TripliteMn22+(PO4)F
Pⓘ Xenotime-(Y)Y(PO4)
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
CaCalcium
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
MnManganese
Mnⓘ TripliteMn22+(PO4)F
FeIron
Feⓘ GraftoniteFe2+Fe22+(PO4)2
Feⓘ PhosphosideriteFePO4 · 2H2O
Feⓘ Rockbridgeite(Fe2+0.5Fe3+0.5)2Fe33+(PO4)3(OH)5
Feⓘ Samarskite-(Y)YFe3+Nb2O8
YYttrium
Yⓘ Samarskite-(Y)YFe3+Nb2O8
Yⓘ Xenotime-(Y)Y(PO4)
NbNiobium
Nbⓘ Samarskite-(Y)YFe3+Nb2O8

Other Regions, Features and Areas containing this locality

AfricaContinent
African Plate
Madagascar
Somali PlateTectonic Plate

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