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Hunnakko, Alavus, South Ostrobothnia, Finlandi
Regional Level Types
Hunnakko- not defined -
AlavusMunicipality
South OstrobothniaRegion
FinlandCountry

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Key
Latitude & Longitude (WGS84):
62° 40' 17'' North , 23° 23' 3'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Alavus9,422 (2014)15.4km
Kuortane4,219 (2014)15.4km
Töysä3,144 (2015)22.7km
Nurmo11,908 (2015)29.8km
Lapua14,091 (2014)38.2km


A small complex granitic pegmatite.

Regions containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Fennoscandian ShieldShield

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


18 valid minerals.

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Reference: Moore and Ito, 1971, Mineralogical Magazine 43:227
Alluaudite
Formula: (Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Colour: greenish black (fresh), yellowish brown (weathered)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Alluaudite-NaNa'
Formula: Na4Na4Mn2+4 Fe3+8(PO4)12
Reference: Moore and Ito, 1971, Mineralogical Magazine 43:227
Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: Van King
'Apatite'
Formula: Ca5(PO4)3(Cl/F/OH)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Beryl
Formula: Be3Al2(Si6O18)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Reference: Wilke, H.-J. (1976): Mineral-Fundstellen Band 4: Skandinavien. Chr. Weise Verlag, München, 370 pp.
Cassiterite
Formula: SnO2
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Childrenite
Formula: Fe2+Al(PO4)(OH)2 · H2O
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Chlorite Group'
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Columbite-(Fe)-Columbite-(Mn) Series'
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Feldspar Group'
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Feldspar Group var: Perthite'
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Garnet Group'
Formula: X3Z2(SiO4)3
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Kaolinite
Formula: Al2(Si2O5)(OH)4
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Löllingite
Formula: FeAs2
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Microcline
Formula: K(AlSi3O8)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Montebrasite
Formula: LiAl(PO4)(OH)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Pyrite
Formula: FeS2
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Quartz
Formula: SiO2
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Schorl
Formula: Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Reference: Wilke, H.-J. (1976): Mineral-Fundstellen Band 4: Skandinavien. Chr. Weise Verlag, München, 370 pp.
'Tourmaline'
Formula: A(D3)G6(Si6O18)(BO3)3X3Z
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
'Tourmaline var: Verdelite'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
Reference: Wilke, H.-J. (1976): Mineral-Fundstellen Band 4: Skandinavien. Chr. Weise Verlag, München, 370 pp.
Triploidite
Formula: (Mn2+,Fe2+)2(PO4)(OH)
Reference: H-J Wilke (1976) Mineralfundstellen, Band 4, Skandinavien; Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Uraninite
Formula: UO2
Reference: Ilkka Mikkola collection, Pavel Kartashov identification
Varulite ?
Formula: NaCaMn2+Mn2+2(PO4)3
Description: First labelled as varulite, later as alluaudite (Haapala 1966)
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224
Vivianite
Formula: Fe2+3(PO4)2 · 8H2O
Reference: Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Löllingite2.EB.15aFeAs2
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
Cassiterite4.DB.05SnO2
Quartz4.DA.05SiO2
Uraninite4.DL.05UO2
Group 8 - Phosphates, Arsenates and Vanadates
Alluaudite8.AC.10(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Childrenite8.DD.20Fe2+Al(PO4)(OH)2 · H2O
Montebrasite8.BB.05LiAl(PO4)(OH)
Triploidite8.BB.15(Mn2+,Fe2+)2(PO4)(OH)
Varulite ?8.AC.10NaCaMn2+Mn2+2(PO4)3
Vivianite8.CE.40Fe2+3(PO4)2 · 8H2O
Group 9 - Silicates
Albite9.FA.35Na(AlSi3O8)
Almandine9.AD.25Fe2+3Al2(SiO4)3
Beryl9.CJ.05Be3Al2(Si6O18)
Kaolinite9.ED.05Al2(Si2O5)(OH)4
Microcline9.FA.30K(AlSi3O8)
Muscovite9.EC.15KAl2(AlSi3O10)(OH)2
Schorl9.CK.05Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Unclassified Minerals, Rocks, etc.
'Alluaudite-NaNa'-Na4Na4Mn2+4 Fe3+8(PO4)12
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Chlorite Group'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Feldspar Group'-
'var: Perthite'-
'Garnet Group'-X3Z2(SiO4)3
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z
'var: Verdelite'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 1:2
Löllingite2.12.2.9FeAs2
Pyrite2.12.1.1FeS2
Group 4 - SIMPLE OXIDES
AX2
Cassiterite4.4.1.5SnO2
Group 5 - OXIDES CONTAINING URANIUM OR THORIUM
AXO2·xH2O
Uraninite5.1.1.1UO2
Group 38 - ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES
(AB)5(XO4)3
Alluaudite38.2.3.6(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Varulite ?38.2.3.3NaCaMn2+Mn2+2(PO4)3
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
A3(XO4)2·xH2O
Vivianite40.3.6.1Fe2+3(PO4)2 · 8H2O
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Montebrasite41.5.8.2LiAl(PO4)(OH)
A2(XO4)Zq
Triploidite41.6.3.2(Mn2+,Fe2+)2(PO4)(OH)
Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq·xH2O
Childrenite42.7.1.1Fe2+Al(PO4)(OH)2 · H2O
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Almandine51.4.3a.2Fe2+3Al2(SiO4)3
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution
Beryl61.1.1.1Be3Al2(Si6O18)
Six-Membered Rings with borate groups
Schorl61.3.1.10Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH)
Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings
Sheets of 6-membered rings with 2:1 layers
Muscovite71.2.2a.1KAl2(AlSi3O10)(OH)2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Group 76 - TECTOSILICATES Al-Si Framework
Al-Si Framework with Al-Si frameworks
Albite76.1.3.1Na(AlSi3O8)
Microcline76.1.1.5K(AlSi3O8)
Unclassified Minerals, Mixtures, etc.
'Alluaudite-NaNa'-Na4Na4Mn2+4 Fe3+8(PO4)12
'Apatite'-Ca5(PO4)3(Cl/F/OH)
'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
'Chlorite Group'-
'Columbite-(Fe)-Columbite-(Mn) Series'-
'Feldspar Group'-
'var: Perthite'-
'Garnet Group'-X3Z2(SiO4)3
Kaolinite-Al2(Si2O5)(OH)4
'Tourmaline'-A(D3)G6(Si6O18)(BO3)3X3Z
'var: Verdelite'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
H BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
H MuscoviteKAl2(AlSi3O10)(OH)2
H ApatiteCa5(PO4)3(Cl/F/OH)
H MontebrasiteLiAl(PO4)(OH)
H ChildreniteFe2+Al(PO4)(OH)2 · H2O
H VivianiteFe32+(PO4)2 · 8H2O
H Triploidite(Mn2+,Fe2+)2(PO4)(OH)
H KaoliniteAl2(Si2O5)(OH)4
H SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
LiLithium
Li MontebrasiteLiAl(PO4)(OH)
BeBeryllium
Be BerylBe3Al2(Si6O18)
BBoron
B TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
B SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
B Tourmaline (var: Verdelite)A(D3)G6(T6O18)(BO3)3X3Z
OOxygen
O QuartzSiO2
O AlmandineFe32+Al2(SiO4)3
O BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
O MuscoviteKAl2(AlSi3O10)(OH)2
O CassiteriteSnO2
O ApatiteCa5(PO4)3(Cl/F/OH)
O MontebrasiteLiAl(PO4)(OH)
O ChildreniteFe2+Al(PO4)(OH)2 · H2O
O VivianiteFe32+(PO4)2 · 8H2O
O BerylBe3Al2(Si6O18)
O Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
O Triploidite(Mn2+,Fe2+)2(PO4)(OH)
O AlbiteNa(AlSi3O8)
O Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
O MicroclineK(AlSi3O8)
O TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
O Garnet GroupX3Z2(SiO4)3
O KaoliniteAl2(Si2O5)(OH)4
O SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
O Tourmaline (var: Verdelite)A(D3)G6(T6O18)(BO3)3X3Z
O UraniniteUO2
O VaruliteNaCaMn2+Mn22+(PO4)3
FFluorine
F BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
F ApatiteCa5(PO4)3(Cl/F/OH)
NaSodium
Na Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Na AlbiteNa(AlSi3O8)
Na Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
Na SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
Na VaruliteNaCaMn2+Mn22+(PO4)3
MgMagnesium
Mg BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Mg Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al MontebrasiteLiAl(PO4)(OH)
Al ChildreniteFe2+Al(PO4)(OH)2 · H2O
Al BerylBe3Al2(Si6O18)
Al AlbiteNa(AlSi3O8)
Al MicroclineK(AlSi3O8)
Al KaoliniteAl2(Si2O5)(OH)4
Al SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
SiSilicon
Si QuartzSiO2
Si AlmandineFe32+Al2(SiO4)3
Si BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si BerylBe3Al2(Si6O18)
Si AlbiteNa(AlSi3O8)
Si MicroclineK(AlSi3O8)
Si TourmalineA(D3)G6(Si6O18)(BO3)3X3Z
Si Garnet GroupX3Z2(SiO4)3
Si KaoliniteAl2(Si2O5)(OH)4
Si SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
PPhosphorus
P ApatiteCa5(PO4)3(Cl/F/OH)
P MontebrasiteLiAl(PO4)(OH)
P ChildreniteFe2+Al(PO4)(OH)2 · H2O
P VivianiteFe32+(PO4)2 · 8H2O
P Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
P Triploidite(Mn2+,Fe2+)2(PO4)(OH)
P Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
P VaruliteNaCaMn2+Mn22+(PO4)3
SSulfur
S PyriteFeS2
ClChlorine
Cl ApatiteCa5(PO4)3(Cl/F/OH)
KPotassium
K BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
K MuscoviteKAl2(AlSi3O10)(OH)2
K MicroclineK(AlSi3O8)
CaCalcium
Ca ApatiteCa5(PO4)3(Cl/F/OH)
Ca Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Ca VaruliteNaCaMn2+Mn22+(PO4)3
MnManganese
Mn Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Mn Triploidite(Mn2+,Fe2+)2(PO4)(OH)
Mn Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
Mn VaruliteNaCaMn2+Mn22+(PO4)3
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg)([Si/Al]Si2O10)(OH/F)2
Fe ChildreniteFe2+Al(PO4)(OH)2 · H2O
Fe VivianiteFe32+(PO4)2 · 8H2O
Fe LöllingiteFeAs2
Fe Alluaudite(Na,Ca)Mn2+(Fe3+,Mn2+,Fe2+,Mg)2(PO4)3
Fe Alluaudite-NaNaNa4Na4Mn42+ Fe83+(PO4)12
Fe PyriteFeS2
Fe SchorlNa(Fe32+)Al6(Si6O18)(BO3)3(OH)3(OH)
AsArsenic
As LöllingiteFeAs2
SnTin
Sn CassiteriteSnO2
UUranium
U UraniniteUO2

References

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Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Haapala, I. (1966): On the granitic pegmatites in the Peräseinäjoki-Alavus area, South Pohjanmaa, Finland. Bulletin de la Commission Geologique de Finlande. 224.
Wilke, H.-J. (1976): Mineral-Fundstellen Band 4: Skandinavien. Chr. Weise Verlag, München, 370 pp. (in German).


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