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Juurakko pegmatite, Eräjärvi area, Orivesi, Pirkanmaa, Finlandi
Regional Level Types
Juurakko pegmatitePegmatite
Eräjärvi areaArea
OrivesiMunicipality
PirkanmaaRegion
FinlandCountry

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Latitude & Longitude (WGS84):
61° 34' 30'' North , 24° 31' 36'' East
Latitude & Longitude (decimal):
61.57510,24.52670
GeoHash:
G#: udcqq17uc
GRN:
N42E09
Type:
Pegmatite
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Kuhmalahti1,143 (2014)8.6km
Orivesi8,846 (2014)14.5km
Sahalahti2,141 (2015)15.4km
Luopioinen2,381 (2015)24.7km
Juupajoki2,110 (2014)26.2km
Mindat Locality ID:
247952
Long-form identifier:
mindat:1:2:247952:4
GUID (UUID V4):
455cecf0-e679-4882-9505-4730f499ea1c


Granitic pegmatite

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


21 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)
ⓘ Arsenopyrite
Formula: FeAsS
References:
Joel Dyer photo.
ⓘ Bertrandite
Formula: Be4(Si2O7)(OH)2
ⓘ Beryl
Formula: Be3Al2(Si6O18)
ⓘ Cassiterite
Formula: SnO2
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ 'Chlorite Group'
ⓘ Columbite-(Fe)
Formula: Fe2+Nb2O6
ⓘ Columbite-(Mn)
Formula: Mn2+Nb2O6
ⓘ Galena
Formula: PbS
References:
JL collection
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Graphite
Formula: C
References:
Lahti, S. (2000)
ⓘ 'Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series'
Formula: (Ta,Nb,Sn,Fe,Mn)4O8
ⓘ 'K Feldspar'
ⓘ 'Lepidolite'
ⓘ Löllingite
Formula: FeAs2
ⓘ Marcasite
Formula: FeS2
ⓘ Margarite
Formula: CaAl2(Al2Si2O10)(OH)2
ⓘ Molybdenite
Formula: MoS2
References:
Lahti, S. (2000)
ⓘ Monazite-(Ce)
Formula: Ce(PO4)
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
ⓘ Pyrite
Formula: FeS2
ⓘ 'Pyrobitumen'
References:
Lahti, S. (2000)
ⓘ 'Pyrobitumen var. Thucholite'
References:
Lahti, S. (2000)
ⓘ 'Pyrochlore Supergroup'
Formula: A2-mD2X6-wZ1-n
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘ Sphalerite
Formula: ZnS
ⓘ Topaz
Formula: Al2(SiO4)(F,OH)2
ⓘ 'Tourmaline'
Formula: AD3G6 (T6O18)(BO3)3X3Z
ⓘ Zircon
Formula: Zr(SiO4)

Gallery:

FeAsSⓘ Arsenopyrite
FeS2ⓘ Pyrite

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGraphite1.CB.05aC
Group 2 - Sulphides and Sulfosalts
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘGalena2.CD.10PbS
ⓘMolybdenite2.EA.30MoS2
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
ⓘLöllingite2.EB.15aFeAs2
ⓘArsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
ⓘ'Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series'4..(Ta,Nb,Sn,Fe,Mn)4O8
ⓘCassiterite4.DB.05SnO2
ⓘColumbite-(Fe)4.DB.35Fe2+Nb2O6
ⓘColumbite-(Mn)4.DB.35Mn2+Nb2O6
Group 8 - Phosphates, Arsenates and Vanadates
ⓘMonazite-(Ce)8.AD.50Ce(PO4)
Group 9 - Silicates
ⓘZircon9.AD.30Zr(SiO4)
ⓘTopaz9.AF.35Al2(SiO4)(F,OH)2
ⓘBertrandite9.BD.05Be4(Si2O7)(OH)2
ⓘBeryl9.CJ.05Be3Al2(Si6O18)
ⓘSchorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMargarite9.EC.30CaAl2(Al2Si2O10)(OH)2
Unclassified
ⓘ'Pyrobitumen
var. Thucholite'		-
ⓘ'Chlorite Group'-
ⓘ'Tourmaline'-AD3G6 (T6O18)(BO3)3X3Z
ⓘ'Lepidolite'-
ⓘ'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
ⓘ'K Feldspar'-
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'Pyrochlore Supergroup'-A2-mD2X6-wZ1-n
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)
ⓘ'Pyrobitumen'-

List of minerals for each chemical element

HHydrogen
Hⓘ BertranditeBe4(Si2O7)(OH)2
Hⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Hⓘ TopazAl2(SiO4)(F,OH)2
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
BeBeryllium
Beⓘ BertranditeBe4(Si2O7)(OH)2
Beⓘ BerylBe3Al2(Si6O18)
BBoron
Bⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Bⓘ TourmalineAD3G6 (T6O18)(BO3)3X3Z
CCarbon
Cⓘ GraphiteC
OOxygen
Oⓘ BertranditeBe4(Si2O7)(OH)2
Oⓘ BerylBe3Al2(Si6O18)
Oⓘ CassiteriteSnO2
Oⓘ Columbite-(Fe)Fe2+Nb2O6
Oⓘ Columbite-(Mn)Mn2+Nb2O6
Oⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Oⓘ Monazite-(Ce)Ce(PO4)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Oⓘ TopazAl2(SiO4)(F,OH)2
Oⓘ TourmalineAD3G6 (T6O18)(BO3)3X3Z
Oⓘ ZirconZr(SiO4)
Oⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
FFluorine
Fⓘ TopazAl2(SiO4)(F,OH)2
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Naⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
AlAluminium
Alⓘ BerylBe3Al2(Si6O18)
Alⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Alⓘ TopazAl2(SiO4)(F,OH)2
Alⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Siⓘ BertranditeBe4(Si2O7)(OH)2
Siⓘ BerylBe3Al2(Si6O18)
Siⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Siⓘ TopazAl2(SiO4)(F,OH)2
Siⓘ ZirconZr(SiO4)
Siⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Siⓘ Garnet GroupX3Z2(SiO4)3
PPhosphorus
Pⓘ Monazite-(Ce)Ce(PO4)
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sⓘ ArsenopyriteFeAsS
Sⓘ ChalcopyriteCuFeS2
Sⓘ GalenaPbS
Sⓘ MarcasiteFeS2
Sⓘ MolybdeniteMoS2
Sⓘ PyriteFeS2
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
ClChlorine
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ MargariteCaAl2(Al2Si2O10)(OH)2
Caⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
MnManganese
Mnⓘ Columbite-(Mn)Mn2+Nb2O6
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ ChalcopyriteCuFeS2
Feⓘ Columbite-(Fe)Fe2+Nb2O6
Feⓘ LöllingiteFeAs2
Feⓘ MarcasiteFeS2
Feⓘ PyriteFeS2
Feⓘ PyrrhotiteFe1-xS
Feⓘ SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
CuCopper
Cuⓘ ChalcopyriteCuFeS2
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
Asⓘ LöllingiteFeAs2
ZrZirconium
Zrⓘ ZirconZr(SiO4)
NbNiobium
Nbⓘ Columbite-(Fe)Fe2+Nb2O6
Nbⓘ Columbite-(Mn)Mn2+Nb2O6
MoMolybdenum
Moⓘ MolybdeniteMoS2
SnTin
Snⓘ CassiteriteSnO2
CeCerium
Ceⓘ Monazite-(Ce)Ce(PO4)
PbLead
Pbⓘ GalenaPbS

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield
Eurasian PlateTectonic Plate
EuropeContinent

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

www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume60/sgs_bt_060_1_pages_027_043.pdf
Lahti, Seppo I. (1981) On the granitic pegmatites of the Eräjärvi area in Orivesi, southern Finland. Bulletin de la Commission Géologique de Finlande Vol. 314. Geological Survey of Finland
Lahti, S. I. (2000) Compositional variation in columbite-group minerals from different types of granitic pegmatites of the Erajarvi district, South Finland. Journal of the Czech Geological Society, 45 (1-2) 107-118
tupa.gtk.fi (2016) http://tupa.gtk.fi/julkaisu/bulletin/bt_314.pdf
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