Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Khit Ostrov (Khit Island), Loukhsky District, Republic of Karelia, Russiai
Regional Level Types
Khit Ostrov (Khit Island)- not defined -
Loukhsky DistrictDistrict
Republic of KareliaRepublic
RussiaCountry

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Latitude & Longitude (WGS84):
66° 20' 38'' North , 33° 2' 22'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Chupa3,954 (2015)8.2km
Poyakonda3,100 (2013)29.5km
Loukhi5,764 (2016)29.8km
Mindat Locality ID:
4436
Long-form identifier:
mindat:1:2:4436:6
GUID (UUID V4):
0
Name(s) in local language(s):
Хит Остров


Khit Island is located in northern Karelia near Polyarnyi Krug (Polar Circle) railway station. On the island granitic pegmatite veins occur, where large uraninite crystals up to 5 cm size were mined before WWII.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


16 valid minerals.

Detailed Mineral List:

Almandine
Formula: Fe2+3Al2(SiO4)3
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
References:
Clinochlore
Formula: Mg5Al(AlSi3O10)(OH)8
Corundum
Formula: Al2O3
Corundum var. Ruby
Formula: Al2O3
Fluorapatite
Formula: Ca5(PO4)3F
'Garnet Group'
Formula: X3Z2(SiO4)3
References:
Gedrite
Formula: ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Kyanite
Formula: Al2(SiO4)O
References:
Masuyite
Formula: Pb(UO2)3O3(OH)2 · 3H2O
Microcline
Formula: K(AlSi3O8)
Pargasite
Formula: NaCa2(Mg4Al)(Si6Al2)O22(OH)2
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
Quartz
Formula: SiO2
Rutile
Formula: TiO2
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
Titanite
Formula: CaTi(SiO4)O
Tschermakite
Formula: ◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
Uraninite
Formula: UO2
Zoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Corundum4.CB.05Al2O3
var. Ruby4.CB.05Al2O3
Quartz4.DA.05SiO2
Rutile4.DB.05TiO2
Uraninite4.DL.05UO2
Masuyite4.GB.35Pb(UO2)3O3(OH)2 · 3H2O
Group 8 - Phosphates, Arsenates and Vanadates
Fluorapatite8.BN.05Ca5(PO4)3F
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Kyanite9.AF.15Al2(SiO4)O
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)
Titanite9.AG.15CaTi(SiO4)O
Zoisite9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Gedrite9.DD.05◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Tschermakite9.DE.10◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
Pargasite9.DE.15NaCa2(Mg4Al)(Si6Al2)O22(OH)2
Clinochlore9.EC.55Mg5Al(AlSi3O10)(OH)8
Microcline9.FA.30K(AlSi3O8)
Unclassified
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
H ClinochloreMg5Al(AlSi3O10)(OH)8
H Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
H MasuyitePb(UO2)3O3(OH)2 · 3H2O
H PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
H StauroliteFe22+Al9Si4O23(OH)
H Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
H Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
OOxygen
O AlmandineFe32+Al2(SiO4)3
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
O ClinochloreMg5Al(AlSi3O10)(OH)8
O CorundumAl2O3
O FluorapatiteCa5(PO4)3F
O Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
O KyaniteAl2(SiO4)O
O MasuyitePb(UO2)3O3(OH)2 · 3H2O
O MicroclineK(AlSi3O8)
O PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
O QuartzSiO2
O Corundum var. RubyAl2O3
O RutileTiO2
O StauroliteFe22+Al9Si4O23(OH)
O TitaniteCaTi(SiO4)O
O Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
O UraniniteUO2
O Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O Garnet GroupX3Z2(SiO4)3
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
F FluorapatiteCa5(PO4)3F
NaSodium
Na PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mg ClinochloreMg5Al(AlSi3O10)(OH)8
Mg Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Mg PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Mg Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Al ClinochloreMg5Al(AlSi3O10)(OH)8
Al CorundumAl2O3
Al Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Al KyaniteAl2(SiO4)O
Al MicroclineK(AlSi3O8)
Al PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Al Corundum var. RubyAl2O3
Al StauroliteFe22+Al9Si4O23(OH)
Al Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
Al Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si AlmandineFe32+Al2(SiO4)3
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Si ClinochloreMg5Al(AlSi3O10)(OH)8
Si Gedrite◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2
Si KyaniteAl2(SiO4)O
Si MicroclineK(AlSi3O8)
Si PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Si QuartzSiO2
Si StauroliteFe22+Al9Si4O23(OH)
Si TitaniteCaTi(SiO4)O
Si Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
Si Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si Garnet GroupX3Z2(SiO4)3
PPhosphorus
P FluorapatiteCa5(PO4)3F
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
K MicroclineK(AlSi3O8)
CaCalcium
Ca FluorapatiteCa5(PO4)3F
Ca PargasiteNaCa2(Mg4Al)(Si6Al2)O22(OH)2
Ca TitaniteCaTi(SiO4)O
Ca Tschermakite◻(Ca2)(Mg3Al2)(Al2Si6O22)(OH)2
Ca Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
TiTitanium
Ti BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Ti RutileTiO2
Ti TitaniteCaTi(SiO4)O
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fe StauroliteFe22+Al9Si4O23(OH)
PbLead
Pb MasuyitePb(UO2)3O3(OH)2 · 3H2O
UUranium
U MasuyitePb(UO2)3O3(OH)2 · 3H2O
U UraniniteUO2

Other Regions, Features and Areas containing this locality


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