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Mg–Al granulites, Sonapahar, West Khasi Hills District, Meghalaya, Indiai
Regional Level Types
Mg–Al granulitesOutcrop
Sonapahar- not defined -
West Khasi Hills DistrictGroup of Districts
MeghalayaState
IndiaCountry

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Latitude & Longitude (WGS84):
25° 40' 7'' North , 91° 4' 7'' East
Latitude & Longitude (decimal):
25.66861,91.06861
GRN:
N18E58
Type:
Outcrop
Köppen climate type:
Cwa : Monsoon-influenced humid subtropical climate
Nearest Settlements:
PlacePopulationDistance
Nongstoin25,758 (2014)25.9km
Palāsbāri4,713 (2014)69.1km
Mindat Locality ID:
333605
Long-form identifier:
mindat:1:2:333605:5
GUID (UUID V4):
0


Adjoining to quartz-sillimanite schist located near the abandoned sillimanite mines.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


9 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
ⓘ Brucite
Formula: Mg(OH)2
ⓘ Corundum
Formula: Al2O3
ⓘ Fluorapatite
Formula: Ca5(PO4)3F
ⓘ Ilmenite
Formula: Fe2+TiO3
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
ⓘ Rutile
Formula: TiO2
ⓘ Spinel
Formula: MgAl2O4
ⓘ Wagnerite
Formula: Mg2(PO4)F

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘSpinel4.BB.05MgAl2O4
ⓘCorundum4.CB.05Al2O3
ⓘIlmenite4.CB.05Fe2+TiO3
ⓘRutile4.DB.05TiO2
ⓘBrucite4.FE.05Mg(OH)2
Group 8 - Phosphates, Arsenates and Vanadates
ⓘWagnerite8.BB.15Mg2(PO4)F
ⓘFluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
ⓘPhlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Unclassified
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)

List of minerals for each chemical element

HHydrogen
Hⓘ BruciteMg(OH)2
Hⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
OOxygen
Oⓘ BruciteMg(OH)2
Oⓘ CorundumAl2O3
Oⓘ FluorapatiteCa5(PO4)3F
Oⓘ IlmeniteFe2+TiO3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Oⓘ RutileTiO2
Oⓘ SpinelMgAl2O4
Oⓘ WagneriteMg2(PO4)F
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
Fⓘ FluorapatiteCa5(PO4)3F
Fⓘ WagneriteMg2(PO4)F
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
MgMagnesium
Mgⓘ BruciteMg(OH)2
Mgⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Mgⓘ SpinelMgAl2O4
Mgⓘ WagneriteMg2(PO4)F
AlAluminium
Alⓘ CorundumAl2O3
Alⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Alⓘ SpinelMgAl2O4
SiSilicon
Siⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
PPhosphorus
Pⓘ FluorapatiteCa5(PO4)3F
Pⓘ WagneriteMg2(PO4)F
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Caⓘ FluorapatiteCa5(PO4)3F
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiⓘ IlmeniteFe2+TiO3
Tiⓘ RutileTiO2
FeIron
Feⓘ IlmeniteFe2+TiO3
Feⓘ MagnetiteFe2+Fe23+O4

Other Regions, Features and Areas containing this locality

AsiaContinent
India
Indian Plate (India Plate)Tectonic 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

Dwivedi, S. B., & Theunuo, K. (2017). Occurrence of wagnerite in Mg–Al granulites of Sonapahar, Meghalaya. Journal of Earth System Science, 126(4), 52.
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