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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Laivajoki Carbonatite, Posio, Lapland, Finlandi
Regional Level Types
Laivajoki CarbonatiteComplex
PosioMunicipality
LaplandRegion
FinlandCountry

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Latitude & Longitude (WGS84):
65° 58' 5'' North , 27° 47' 7'' East
Latitude & Longitude (decimal):
65.96825,27.78553
GeoHash:
G#: ueez230uc
GRN:
N44E09
Type:
Complex
Köppen climate type:
Dfc : Subarctic climate
Mindat Locality ID:
265769
Long-form identifier:
mindat:1:2:265769:4
GUID (UUID V4):
0
Name(s) in local language(s):
, , , , Suomi


Carbonatite.
Similar to the Kortejärvi carbonatite.
Laivajoki carbonatite dyke is about 20 m thick and 4 km long and dips 60° to the southeast.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


18 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:

ⓘ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘ Allanite-(Ce)
Formula: (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
ⓘ 'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
Thair Al-Ani! and Olli Sarapää (2013) REE-Rich Accessory Minerals in Carbonatitic, Alkaline, Appinitic and Metasomatichydrothermal Rocks, Central and Northern Finland. Geologian tutkimuskeskus, Tutkimusraportti 198 – Geological Survey of Finland, Report of Investigation 198, Pentti Hölttä (ed.) pp 17-21
tupa.gtk.fi (2016) http://tupa.gtk.fi/raportti/arkisto/m42_2010_69.pdf
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
ⓘ 'Amphibole Supergroup'
Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
ⓘ 'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
Thair Al-Ani! and Olli Sarapää (2013) REE-Rich Accessory Minerals in Carbonatitic, Alkaline, Appinitic and Metasomatichydrothermal Rocks, Central and Northern Finland. Geologian tutkimuskeskus, Tutkimusraportti 198 – Geological Survey of Finland, Report of Investigation 198, Pentti Hölttä (ed.) pp 17-21
tupa.gtk.fi (2016) http://tupa.gtk.fi/raportti/arkisto/m42_2010_69.pdf
ⓘ 'Bastnäsite'
Formula: (Ce/Nd/Y/REE)(CO3)F
References:
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
Thair Al-Ani! and Olli Sarapää (2013) REE-Rich Accessory Minerals in Carbonatitic, Alkaline, Appinitic and Metasomatichydrothermal Rocks, Central and Northern Finland. Geologian tutkimuskeskus, Tutkimusraportti 198 – Geological Survey of Finland, Report of Investigation 198, Pentti Hölttä (ed.) pp 17-21
tupa.gtk.fi (2016) http://tupa.gtk.fi/raportti/arkisto/m42_2010_69.pdf
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ Calcite
Formula: CaCO3
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
tupa.gtk.fi (2016) http://tupa.gtk.fi/raportti/arkisto/m42_2010_69.pdf
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
ⓘ Chevkinite-(Ce)
Formula: Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
ⓘ 'Chevkinite Group'
ⓘ 'Chlorite Group'
ⓘ Diopside
Formula: CaMgSi2O6
ⓘ Dolomite
Formula: CaMg(CO3)2
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ Epidote var. Allanite-Epidote
Formula: {(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
ⓘ 'Fayalite-Forsterite Series'
ⓘ 'Feldspar Group'
ⓘ 'Glimmerite'
ⓘ Ilmenite
Formula: Fe2+TiO3
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
ⓘ 'Mica Group'
ⓘ 'Monazite Group'
Formula: REE(PO4)
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ Phlogopite
Formula: KMg3(AlSi3O10)(OH)2
ⓘ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
ⓘ Pyrite
Formula: FeS2
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
ⓘ Quartz
Formula: SiO2
ⓘ 'Serpentine Subgroup'
Formula: D3[Si2O5](OH)4
ⓘ 'Synchysite'
Formula: Ca(Ce/Nd/Y/REE)(CO3)2F
ⓘ Synchysite-(Ce)
Formula: CaCe(CO3)2F
ⓘ Talc
Formula: Mg3Si4O10(OH)2
ⓘ Titanite
Formula: CaTi(SiO4)O
ⓘ Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
ⓘ 'Xenotime'
ⓘ Zircon
Formula: Zr(SiO4)
References:
www.geologinenseura.fi (n.d.) http://www.geologinenseura.fi/bulletin/Volume69/sgs_bt_069_pages_005_030.pd
Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, T., Konnunaho, K., & Sarapää, O. (2011). Microprobe analysis on REE-minerals of Enontekiö (Palkiskuru and Palovaara) and Kuusamo (Hoinkilehto) hydrothermal mineralizations and Kortejärvi-Laivajoki carbonatites, Northern Finland. Geological Survey of Finland. In Geological Survey of Finland, Report M42/2010/66.
tupa.gtk.fi (2016) http://tupa.gtk.fi/raportti/arkisto/m42_2010_69.pdf

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘIlmenite4.CB.05Fe2+TiO3
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘDolomite5.AB.10CaMg(CO3)2
ⓘSynchysite-(Ce)5.BD.20cCaCe(CO3)2F
Group 9 - Silicates
ⓘZircon9.AD.30Zr(SiO4)
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘChevkinite-(Ce)9.BE.70Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘvar. Allanite-Epidote9.BG.05a{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
ⓘAllanite-(Ce)9.BG.05b(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
ⓘDiopside9.DA.15CaMgSi2O6
ⓘActinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘTremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
ⓘTalc9.EC.05Mg3Si4O10(OH)2
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘPhlogopite9.EC.20KMg3(AlSi3O10)(OH)2
Unclassified
ⓘ'Amphibole Supergroup'-AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
ⓘ'Bastnäsite'-(Ce/Nd/Y/REE)(CO3)F
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Chlorite Group'-
ⓘ'Feldspar Group'-
ⓘ'Monazite Group'-REE(PO4)
ⓘ'Xenotime'-
ⓘ'Mica Group'-
ⓘ'Synchysite'-Ca(Ce/Nd/Y/REE)(CO3)2F
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
ⓘ'Serpentine Subgroup'-D3[Si2O5](OH)4
ⓘ'Apatite'-Ca5(PO4)3(Cl/F/OH)
ⓘ'Chevkinite Group'-
ⓘ'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
ⓘ'Glimmerite'-

List of minerals for each chemical element

HHydrogen
Hⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Hⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Hⓘ TalcMg3Si4O10(OH)2
Hⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Hⓘ Serpentine SubgroupD3[Si2O5](OH)4
Hⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Hⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Hⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
CCarbon
Cⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Cⓘ CalciteCaCO3
Cⓘ DolomiteCaMg(CO3)2
Cⓘ Synchysite-(Ce)CaCe(CO3)2F
Cⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
OOxygen
Oⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Oⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Oⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ CalciteCaCO3
Oⓘ DiopsideCaMgSi2O6
Oⓘ DolomiteCaMg(CO3)2
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ IlmeniteFe2+TiO3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ Monazite GroupREE(PO4)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Oⓘ QuartzSiO2
Oⓘ Synchysite-(Ce)CaCe(CO3)2F
Oⓘ TalcMg3Si4O10(OH)2
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Oⓘ ZirconZr(SiO4)
Oⓘ Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Oⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
Oⓘ Fayalite-Forsterite Series
Oⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Oⓘ Serpentine SubgroupD3[Si2O5](OH)4
Oⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Oⓘ ApatiteCa5(PO4)3(Cl/F/OH)
Oⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
Fⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Fⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fⓘ Synchysite-(Ce)CaCe(CO3)2F
Fⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
Fⓘ ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Naⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mgⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mgⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mgⓘ DiopsideCaMgSi2O6
Mgⓘ DolomiteCaMg(CO3)2
Mgⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Mgⓘ TalcMg3Si4O10(OH)2
Mgⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mgⓘ Fayalite-Forsterite Series
AlAluminium
Alⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Alⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Alⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Alⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
SiSilicon
Siⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Siⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ DiopsideCaMgSi2O6
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
Siⓘ QuartzSiO2
Siⓘ TalcMg3Si4O10(OH)2
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Siⓘ ZirconZr(SiO4)
Siⓘ Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Siⓘ Fayalite-Forsterite Series
Siⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Siⓘ Serpentine SubgroupD3[Si2O5](OH)4
Siⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Siⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
Pⓘ Monazite GroupREE(PO4)
Pⓘ ApatiteCa5(PO4)3(Cl/F/OH)
SSulfur
Sⓘ PyriteFeS2
ClChlorine
Clⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Clⓘ ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Kⓘ PhlogopiteKMg3(AlSi3O10)(OH)2
CaCalcium
Caⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Caⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Caⓘ CalciteCaCO3
Caⓘ DiopsideCaMgSi2O6
Caⓘ DolomiteCaMg(CO3)2
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caⓘ Synchysite-(Ce)CaCe(CO3)2F
Caⓘ TitaniteCaTi(SiO4)O
Caⓘ Tremolite◻Ca2Mg5(Si8O22)(OH)2
Caⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
Caⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Caⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
Caⓘ ApatiteCa5(PO4)3(Cl/F/OH)
TiTitanium
Tiⓘ Amphibole SupergroupAB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiⓘ IlmeniteFe2+TiO3
Tiⓘ TitaniteCaTi(SiO4)O
Tiⓘ Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
FeIron
Feⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ IlmeniteFe2+TiO3
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ PyriteFeS2
Feⓘ Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Feⓘ Fayalite-Forsterite Series
Feⓘ Epidote var. Allanite-Epidote{(Ca,REE)2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
YYttrium
Yⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Yⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
ZrZirconium
Zrⓘ ZirconZr(SiO4)
CeCerium
Ceⓘ Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)
Ceⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Ceⓘ Synchysite-(Ce)CaCe(CO3)2F
Ceⓘ Chevkinite-(Ce)Ce4(Ti,Fe2+,Fe3+)5O8(Si2O7)2
Ceⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F
NdNeodymium
Ndⓘ Bastnäsite(Ce/Nd/Y/REE)(CO3)F
Ndⓘ SynchysiteCa(Ce/Nd/Y/REE)(CO3)2F

Geochronology

Mineralization age: Paleoproterozoic : 2020 Ma

Important note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.

Geologic TimeRocks, Minerals and Events
Precambrian
 Proterozoic
  Paleoproterozoic
   Orosirian
ⓘ Zircon2020 Ma

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield
Eurasian PlateTectonic Plate
EuropeContinent

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References

Vartiainen, H., & Woolley, A. R. (1974). The age of the Sokli carbonatite, Finland, and some relationships of the North Atlantic alkaline igneous province. Bull. Geol, 81-91.
Nykanen, J., Laajoki, K., & Karhu, J. (1997). Geology and geochemistry of the early Proterozoic Kortejarvi and Laivajoki carbonatites, central Fennoscandian Shield, Finland. Bulletin of the Geological Society of Finland, 69, 1-2.
Al-Ani, Thair, Molnár, Ferenc, Lintinen, Panu, Leinonen, Seppo (2018) Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland. Minerals, 8 (8) 356 doi:10.3390/min8080356
Woolley, Alan R. (2019) Alkaline Rocks and Carbonatites of the World. Part 4: Antarctica, Asia and Europe (excluding the former USSR), Australasia and Oceanic Islands. The Geological Society of London. doi:10.1144/mpar4
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