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Vohimena hill, Sahambano, Ihosy District, Ihorombe, Madagascari
Regional Level Types
Vohimena hillHill
SahambanoCommune
Ihosy DistrictDistrict
IhorombeRegion
MadagascarCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
22° 27' 29'' South , 46° 15' 29'' East
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
PlacePopulationDistance
Ihosy16,990 (2018)14.9km
Mindat Locality ID:
157769
Long-form identifier:
mindat:1:2:157769:6
GUID (UUID V4):
329740a5-9916-4232-bc43-e21f94dce435
Other Languages:
Malagasy:
Vohimena, Kaominin'i Sahambano, Distrikan' Ihosy, Faritr' Ihorombe, Madagasikara


About 10 KM SE of Ihosy. A serendibite-bearing calc-silicate gneiss in contact with olivine marble.
Note: Vohimena is a common place name in the southern part of Madagascar, and also a place name connected to several different localities.

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:

β“˜ 'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Colour: green
Description: rock-forming
β“˜ Anorthite
Formula: Ca(Al2Si2O8)
Description: An 90-100
β“˜ Calcite
Formula: CaCO3
β“˜ 'Clinopyroxene Subgroup'
Description: Close to Mg end-member in composition
β“˜ Diopside
Formula: CaMgSi2O6
Description: an aluminous variety
β“˜ 'Fluor-uvite-Uvite Series'
Habit: Poikilitic
Colour: blue
Description: a magnesian uvite
β“˜ 'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
Description: Close to Mg end-member in composition
β“˜ 'Scapolite'
β“˜ Serendibite
Formula: Ca4[Mg6Al6]O4[Si6B3Al3O36]
Colour: colorless to very light green crystals
Description: as inclusions in uvite
β“˜ Spinel
Formula: MgAl2O4
Colour: colourless

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
β“˜Spinel4.BB.05MgAl2O4
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 9 - Silicates
β“˜Diopside9.DA.15CaMgSi2O6
β“˜Serendibite9.DH.40Ca4[Mg6Al6]O4[Si6B3Al3O36]
β“˜Anorthite9.FA.35Ca(Al2Si2O8)
Unclassified
β“˜'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
β“˜'Fluor-uvite-Uvite Series'-
β“˜'Clinopyroxene Subgroup'-
β“˜'Scapolite'-
β“˜'Hornblende Root Name Group'-β—»Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2

List of minerals for each chemical element

HHydrogen
Hβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Hβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
BBoron
Bβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Oβ“˜ AnorthiteCa(Al2Si2O8)
Oβ“˜ CalciteCaCO3
Oβ“˜ DiopsideCaMgSi2O6
Oβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
Oβ“˜ SpinelMgAl2O4
Oβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
FFluorine
Fβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Fβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
MgMagnesium
Mgβ“˜ DiopsideCaMgSi2O6
Mgβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
Mgβ“˜ SpinelMgAl2O4
AlAluminium
Alβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Alβ“˜ AnorthiteCa(Al2Si2O8)
Alβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
Alβ“˜ SpinelMgAl2O4
Alβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
SiSilicon
Siβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Siβ“˜ AnorthiteCa(Al2Si2O8)
Siβ“˜ DiopsideCaMgSi2O6
Siβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
Siβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
ClChlorine
Clβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Clβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
CaCalcium
Caβ“˜ AnorthiteCa(Al2Si2O8)
Caβ“˜ CalciteCaCO3
Caβ“˜ DiopsideCaMgSi2O6
Caβ“˜ SerendibiteCa4[Mg6Al6]O4[Si6B3Al3O36]
Caβ“˜ Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
TiTitanium
Tiβ“˜ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2

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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