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Österby, St. Skedevi, Säter, Dalarna, Swedeni
Regional Level Types
Österby- not defined -
St. Skedevi- not defined -
Säter- not defined -
DalarnaCounty
SwedenCountry

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Latitude & Longitude (WGS84): 60° 24' 1'' North , 15° 43' 10'' East
Latitude & Longitude (decimal): 60.40048,15.71949
GeoHash:G#: u6eptewd6
Köppen climate type:Dfc : Subarctic climate


An old quartz quarry.

Regions containing this locality

Scandinavia

Region - 2,032 mineral species & varietal names listed

Bergslagen, Sweden

Mining District - 798 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


11 valid minerals. 1 (TL) - type locality of valid minerals.

Detailed Mineral List:

'Allanite Group'
Formula: {A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Cordierite
Formula: (Mg,Fe)2Al3(AlSi5O18)
Reference: No reference listed
Fergusonite-(Y)
Formula: YNbO4
Reference: No reference listed
Fluocerite-(Ce)
Formula: (Ce,La)F3
Colour: Pale reddish yellow
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Fluorite
Formula: CaF2
Reference: No reference listed
'Gadolinite'
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500; Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 49.
'Monazite'
Reference: No reference listed
Muscovite
Formula: KAl2(AlSi3O10)(OH)2
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Orthoclase
Formula: K(AlSi3O8)
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Quartz
Formula: SiO2
Reference: Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Samarskite-(Y)
Formula: (Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Reference: No reference listed
'Tantalite'
Formula: (Mn,Fe)(Ta,Nb)2O6
Reference: No reference listed
Thalénite-(Y) (TL)
Formula: Y3Si3O10F
Type Locality:
Reference: Benedicks C (1898): Mötet den 3 November 1898 [Thalénit, frän Österby i Dalarne]. Geologiska Föreningens i Stockholm Förhandlingar 20, 308-312; Škoda, R., Plášil, J., Jonsson, E., Čopjaková, R., Langhof, J., Vašinová Galiová, M. (2015): Redefinition of thalénite-(Y) and discreditation of fluorthalénite-(Y): A re-investigation of type material from the Österby pegmatite, Dalarna, Sweden, and from additional localities. Mineralogical Magazine, 79, 965-983.
Xenotime-(Y)
Formula: Y(PO4)
Reference: No reference listed
Yttrotantalite-(Y)
Formula: (Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
Reference: No reference listed

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
'Fluocerite-(Ce)'3.AC.15(Ce,La)F3
'Fluorite'3.AB.25CaF2
Group 4 - Oxides and Hydroxides
'Quartz'4.DA.05SiO2
'Samarskite-(Y)'4.DB.25(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
'Yttrotantalite-(Y)'4.DG.10(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
'Fergusonite-(Y)'7.GA.05YNbO4
Group 8 - Phosphates, Arsenates and Vanadates
'Xenotime-(Y)'8.AD.35Y(PO4)
Group 9 - Silicates
'Cordierite'9.CJ.10(Mg,Fe)2Al3(AlSi5O18)
'Muscovite'9.EC.15KAl2(AlSi3O10)(OH)2
'Orthoclase'9.FA.30K(AlSi3O8)
'Thalénite-(Y)' (TL)9.BJ.20Y3Si3O10F
Unclassified Minerals, Rocks, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Gadolinite'-
'Monazite'-
'Tantalite'-(Mn,Fe)(Ta,Nb)2O6

List of minerals arranged by Dana 8th Edition classification

Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM
ABO4
Fergusonite-(Y)8.1.1.1YNbO4
Samarskite-(Y)8.1.11.1(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Yttrotantalite-(Y)8.1.3.1(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
AX3
Fluocerite-(Ce)9.3.4.1(Ce,La)F3
Group 55 - SOROSILICATES Si2O7 Groups,Generally with no Additional Anions
Si2O7 Groups, Generally with no Additional Anions with cations in [6] coordination
Thalénite-(Y) (TL)55.2.1b.2Y3Si3O10F
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with Al substituted rings
Cordierite61.2.1.1(Mg,Fe)2Al3(AlSi5O18)
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
Orthoclase76.1.1.1K(AlSi3O8)
Unclassified Minerals, Rocks, etc.
'Allanite Group'-{A12+REE3+}{M3+2M32+}(Si2O7)(SiO4)O(OH)
'Gadolinite'-
'Monazite'-
'Tantalite'-(Mn,Fe)(Ta,Nb)2O6
Xenotime-(Y)-Y(PO4)

List of minerals for each chemical element

HHydrogen
H Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
H MuscoviteKAl2(AlSi3O10)(OH)2
H Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
OOxygen
O Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
O Cordierite(Mg,Fe)2Al3(AlSi5O18)
O Fergusonite-(Y)YNbO4
O MuscoviteKAl2(AlSi3O10)(OH)2
O OrthoclaseK(AlSi3O8)
O QuartzSiO2
O Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
O Tantalite(Mn,Fe)(Ta,Nb)2O6
O Thalénite-(Y)Y3Si3O10F
O Xenotime-(Y)Y(PO4)
O Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
FFluorine
F Fluocerite-(Ce)(Ce,La)F3
F FluoriteCaF2
F Thalénite-(Y)Y3Si3O10F
MgMagnesium
Mg Cordierite(Mg,Fe)2Al3(AlSi5O18)
AlAluminium
Al Cordierite(Mg,Fe)2Al3(AlSi5O18)
Al MuscoviteKAl2(AlSi3O10)(OH)2
Al OrthoclaseK(AlSi3O8)
SiSilicon
Si Allanite Group{A12+REE3+}{M23+M32+}(Si2O7)(SiO4)O(OH)
Si Cordierite(Mg,Fe)2Al3(AlSi5O18)
Si MuscoviteKAl2(AlSi3O10)(OH)2
Si OrthoclaseK(AlSi3O8)
Si QuartzSiO2
Si Thalénite-(Y)Y3Si3O10F
PPhosphorus
P Xenotime-(Y)Y(PO4)
KPotassium
K MuscoviteKAl2(AlSi3O10)(OH)2
K OrthoclaseK(AlSi3O8)
CaCalcium
Ca FluoriteCaF2
Ca Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
MnManganese
Mn Tantalite(Mn,Fe)(Ta,Nb)2O6
FeIron
Fe Cordierite(Mg,Fe)2Al3(AlSi5O18)
Fe Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Fe Tantalite(Mn,Fe)(Ta,Nb)2O6
Fe Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
YYttrium
Y Fergusonite-(Y)YNbO4
Y Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Y Thalénite-(Y)Y3Si3O10F
Y Xenotime-(Y)Y(PO4)
Y Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
NbNiobium
Nb Fergusonite-(Y)YNbO4
Nb Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Nb Tantalite(Mn,Fe)(Ta,Nb)2O6
Nb Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
CeCerium
Ce Fluocerite-(Ce)(Ce,La)F3
TaTantalum
Ta Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
Ta Tantalite(Mn,Fe)(Ta,Nb)2O6
Ta Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4
ThThorium
Th Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
UUranium
U Samarskite-(Y)(Y,Fe3+,Fe2+,U,Th,Ca)2(Nb,Ta)2O8
U Yttrotantalite-(Y)(Y,U4+,Fe2+)(Ta,Nb)(O,OH)4

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Paleoproterozoic
1600 - 2500 Ma



ID: 3185452
Paleoproterozoic intrusive rocks

Age: Proterozoic (1600 - 2500 Ma)

Lithology: Intrusive igneous rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Paleoproterozoic
1600 - 2500 Ma



ID: 3132286
Proterozoic I meta-rhyolite

Age: Proterozoic (1600 - 2500 Ma)

Description: undifferentiated metamorphic

Lithology: Meta-rhyolite

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Paleoproterozoic
1600 - 2500 Ma



ID: 633490
Igneous: extrusive; Extrusive: intermediate

Age: Proterozoic (1600 - 2500 Ma)

Description: Northern Europe, Svecofennian and Lapland-Kola orogens

Comments: Orogen, fold-thrust belt, folded region; Koistinen et al., 2001; Sigmond, 2002; Solli, unpublished compilation, 2007-08; Bergman et al., unpublished revisions, 2007-08

Lithology: Felsic and intermediate volcanic rocks

Reference: J.C. Harrison, M.R. St-Onge, O.V. Petrov, S.I. Strelnikov, B.G. Lopatin, F.H. Wilson, S. Tella, D. Paul, T. Lynds, S.P. Shokalsky, C.K. Hults, S. Bergman, H.F. Jepsen, and A. Solli. Geological map of the Arctic. doi:10.4095/287868. Geological Survey of Canada Map 2159A. [2]

Orosirian
1800 - 2050 Ma



ID: 2639224

Age: Orosirian (1800 - 2050 Ma)

Description: Svecokarelian orogen; Bergslagen lithotectonic unit

Lithology: Rhyolite, dacite, metamorphic

Reference: Bergman, S., M.B. Sephens, J. Andersson, B. Kathol, T. Bergman. Sveriges berggrund, skala 1:1 miljon. Sveriges geologiska undersökning K 423. [95]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Weibull, M. (1886): Om fluoceriten från Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 8, 496-500
Petersson, W.. Studier över Gadolinit. GFF 1890
Benedicks C (1898): Thalénit, frän Österby i Dalarne. Geologiska Föreningens i Stockholm Förhandlingar 20, 308-312
Brian Mason & Carroll N. Roberts (1949) Minerals of the Österby pegmatite,
Dalarna, Sweden, Geologiska Föreningen i Stockholm Förhandlingar, 71:4, 537-544, DOI: 10.1080/11035894909453285
Škoda, R., Plášil, J., Jonsson, E., Čopjaková, R., Langhof, J., Vašinová Galiová, M. (2015): Redefinition of thalénite-(Y) and discreditation of fluorthalénite-(Y): A re-investigation of type material from the Österby pegmatite, Dalarna, Sweden, and from additional localities. Mineralogical Magazine, 79, 965-983


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