Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

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The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Loilem District (Loilen District), Shan State, Myanmar


mindat Locality ID: 127419
mindat URL: http://www.mindat.org/loc-127419.html

Tectonic Settings:

Total number of sublocalities beneath "Loilem District (Loilen District), Shan State, Myanmar": 2
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Möng Hsu (Monghsu; Maing Hsu)

Latitude: 21°51'22"N
Longitude: 98°32'36"E
Decimal Degree (lat, lon): 21.856111111111,98.543333333333

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al Au B Be C Ca F Fe H K Mg Na O S Si Sn Ti Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AmphiboleAndalusiteBerylCalciteClayCopperCorundumDiamondDiasporeFluorite
GarnetMicaNoneOlivinePyritePyroxeneQuartzRutileSpinelStaurolite
TopazTourmalineZircon

27 IMA Minerals at location:
Actinolite  (*)Almandine  (*)Andalusite  (*)Beryl  (*)Calcite  (*)
Cassiterite  (*)Chrysoberyl  (*)Corundum  (*)Diamond  (*)Diaspore  (*)
Diopside  (*)Dolomite  (*)Dravite  (*)Fluorite  (*)Gold  (*)
Graphite  (*)Grossular  (*)Muscovite  (*)Phlogopite  (*)Pyrite  (*)
Quartz  (*)Rutile  (*)Spinel  (*)Staurolite  (*)Topaz  (*)
Tremolite  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21863053419
Almandine  (*)GarnetFe2+3Al2(SiO4)31863052353
Andalusite  (*)AndalusiteAl2SiO51863051310
Beryl  (*)BerylBe3Al2Si6O181863054286
Calcite  (*)CalciteCa(CO3)18630527770
Cassiterite  (*)RutileSnO21863055171
Chrysoberyl  (*)OlivineBeAl2O4186305321
Corundum  (*)CorundumAl2O31863051797
Diamond  (*)DiamondC186306697
Diaspore  (*)DiasporeAlO(OH)186305481
Diopside  (*)PyroxeneCaMgSi2O61863054135
Dolomite  (*)NoneCaMg(CO3)21863059895
Dravite  (*)TourmalineNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)186305648
Fluorite  (*)FluoriteCaF21863059617
Gold  (*)CopperAu18630630554
Graphite  (*)NoneC1863052812
Grossular  (*)GarnetCa3Al2(SiO4)31863051544
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)218630517380
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)21863052273
Pyrite  (*)PyriteFeS218630539462
Quartz  (*)QuartzSiO218630561156
Rutile  (*)RutileTiO21863055614
Spinel  (*)SpinelMgAl2O41863051934
Staurolite  (*)StauroliteFe2+2Al9Si4O23(OH)186305978
Topaz  (*)TopazAl2SiO4F21863051476
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)21863052562
Zircon  (*)ZirconZr(SiO4)1863055251



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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