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Ivedal 1 Feldspar Prospect, Ivedal, Iveland, Agder, Norwayi
Regional Level Types
Ivedal 1 Feldspar ProspectProspect
IvedalFarm
IvelandMunicipality
AgderCounty
NorwayCountry

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02936170017272285181472.jpg
Keiviite-(Y)

Ivedal 1 Feldspar Prospect, Ivedal, Iveland, Agder, Norway
02936170017272285181472.jpg
Keiviite-(Y)

Ivedal 1 Feldspar Prospect, Ivedal, Iveland, Agder, Norway
02936170017272285181472.jpg
Keiviite-(Y)

Ivedal 1 Feldspar Prospect, Ivedal, Iveland, Agder, Norway
Latitude & Longitude (WGS84):
58° 25' 34'' North , 7° 55' 21'' East
Latitude & Longitude (decimal):
58.42628,7.92269
GRN:
N39E04
Type:
Prospect
Köppen climate type:
Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Vennesla10,931 (2014)17.8km
Birkeland2,254 (2010)20.9km
Tveit1,397 (2010)24.4km
Justvik1,630 (2014)26.3km
Strai1,266 (2013)26.3km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Sørlandets GeologiforeningKristiansand30km
Mindat Locality ID:
189689
Long-form identifier:
mindat:1:2:189689:6
GUID (UUID V4):
0
Other Languages:
Norwegian:
Ivedal 1, Ivedal, Iveland, Agder, Norge


Granite pegmatite. A small feldspar prospect near the Ivedal farm in Iveland in the southern part of Norway.
Visited by Schetelig in 1912, and the locality was already heavy overgrown when Bjørlykke visited it in 1931.
Bjørlykke locality nr 20.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


13 valid minerals. 1 erroneous literature entry.

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:

ⓘ 'Allanite Group'
Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
ⓘ 'Almandine-Spessartine Series'
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ 'Fergusonite'
ⓘ 'Gadolinite'
ⓘ Keiviite-(Y) ?
Formula: Y2Si2O7
Colour: metamict
Description: It is a high probabality that the metamict mineral that has been described from the pegmatites of Evje-Iveland area as thalenite-(Y), in fact is keiviite-(Y) (ref: Neumann 1985, p 157 + pers. commentary Gunnar Raade 1988).
Nilssen (1971) shows that the pattern of the heated metamict "thalenites" from Högetveit corresponds to beta-Y2Si2O7
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Microcline
Formula: K(AlSi3O8)
ⓘ Muscovite
Formula: KAl2(AlSi3O10)(OH)2
ⓘ 'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Spessartine
Formula: Mn2+3Al2(SiO4)3
ⓘ Tengerite-(Y) ?
Formula: Y2(CO3)3 · 2-3H2O
Description: Identified before tengerite-(Y) was redefined.
ⓘ Thalénite-(Y) ?
Formula: Y3Si3O10F
Description: It is a high probabality that the metamict mineral that has been described from the pegmatites of Evje-Iveland area as thalenite-(Y), in fact is keiviite-(Y) (ref: Neumann 1985, p 157 + pers. commentary Gunnar Raade 1988)
ⓘ Thortveitite ?
Formula: Sc2Si2O7
ⓘ 'Tombarthite-(Y)'
Formula: Y4(Si,H4)4O12-x(OH)4+2x
Description: Descredited by IMA 2016. A re-examination of original material shows that all samples are heterogeneous, and hence not constituted by a single mineral (IMA Proposal 16-K)
ⓘ Xenotime-(Y)
Formula: Y(PO4)
ⓘ Yttrialite-(Y)
Formula: (Y,Th)2Si2O7
Habit: masses
Colour: Dark reddish brown, metamict
Description: Surrounded by biotite and partly covered by a thick crust of tengerite-(Y). Very difficult to distinguish from keiviite-(Y)( formerly thalenite-(Y)) in handspecimen
ⓘ Zircon
Formula: Zr(SiO4)
ⓘ Zircon var. Alvite
Formula: Zr(SiO4)

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
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘTengerite-(Y) ?5.CC.10Y2(CO3)3 · 2-3H2O
Group 8 - Phosphates, Arsenates and Vanadates
ⓘXenotime-(Y)8.AD.35Y(PO4)
Group 9 - Silicates
ⓘSpessartine9.AD.25Mn2+3Al2(SiO4)3
ⓘZircon
var. Alvite		9.AD.30Zr(SiO4)
ⓘ9.AD.30Zr(SiO4)
ⓘ'Tombarthite-(Y)' ?9.AD.35Y4(Si,H4)4O12-x(OH)4+2x
ⓘKeiviite-(Y) ?9.BC.05Y2Si2O7
ⓘThortveitite ?9.BC.05Sc2Si2O7
ⓘYttrialite-(Y)9.BC.05(Y,Th)2Si2O7
ⓘThalénite-(Y) ?9.BJ.20Y3Si3O10F
ⓘMuscovite9.EC.15KAl2(AlSi3O10)(OH)2
ⓘMicrocline9.FA.30K(AlSi3O8)
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Almandine-Spessartine Series'-
ⓘ'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
ⓘ'Gadolinite'-
ⓘ'Fergusonite'-
ⓘ'Allanite Group'-(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)

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ⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Hⓘ Tengerite-(Y)Y2(CO3)3 · 2-3H2O
Hⓘ Tombarthite-(Y)Y4(Si,H4)4O12-x(OH)4+2x
Hⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
CCarbon
Cⓘ Tengerite-(Y)Y2(CO3)3 · 2-3H2O
OOxygen
Oⓘ Zircon var. AlviteZr(SiO4)
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ Keiviite-(Y)Y2Si2O7
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MicroclineK(AlSi3O8)
Oⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Oⓘ QuartzSiO2
Oⓘ SpessartineMn32+Al2(SiO4)3
Oⓘ Tengerite-(Y)Y2(CO3)3 · 2-3H2O
Oⓘ Thalénite-(Y)Y3Si3O10F
Oⓘ ThortveititeSc2Si2O7
Oⓘ Tombarthite-(Y)Y4(Si,H4)4O12-x(OH)4+2x
Oⓘ Xenotime-(Y)Y(PO4)
Oⓘ Yttrialite-(Y)(Y,Th)2Si2O7
Oⓘ ZirconZr(SiO4)
Oⓘ Almandine-Spessartine Series
Oⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Oⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
FFluorine
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Fⓘ Thalénite-(Y)Y3Si3O10F
NaSodium
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
AlAluminium
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ MicroclineK(AlSi3O8)
Alⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Alⓘ SpessartineMn32+Al2(SiO4)3
Alⓘ Almandine-Spessartine Series
Alⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Siⓘ Zircon var. AlviteZr(SiO4)
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ Keiviite-(Y)Y2Si2O7
Siⓘ MicroclineK(AlSi3O8)
Siⓘ MuscoviteKAl2(AlSi3O10)(OH)2
Siⓘ QuartzSiO2
Siⓘ SpessartineMn32+Al2(SiO4)3
Siⓘ Thalénite-(Y)Y3Si3O10F
Siⓘ ThortveititeSc2Si2O7
Siⓘ Tombarthite-(Y)Y4(Si,H4)4O12-x(OH)4+2x
Siⓘ Yttrialite-(Y)(Y,Th)2Si2O7
Siⓘ ZirconZr(SiO4)
Siⓘ Almandine-Spessartine Series
Siⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Siⓘ Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
PPhosphorus
Pⓘ Xenotime-(Y)Y(PO4)
SSulfur
Sⓘ PyriteFeS2
KPotassium
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kⓘ MicroclineK(AlSi3O8)
Kⓘ MuscoviteKAl2(AlSi3O10)(OH)2
CaCalcium
Caⓘ Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
ScScandium
Scⓘ ThortveititeSc2Si2O7
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MnManganese
Mnⓘ SpessartineMn32+Al2(SiO4)3
Mnⓘ Almandine-Spessartine Series
FeIron
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ PyriteFeS2
Feⓘ Almandine-Spessartine Series
YYttrium
Yⓘ Keiviite-(Y)Y2Si2O7
Yⓘ Tengerite-(Y)Y2(CO3)3 · 2-3H2O
Yⓘ Thalénite-(Y)Y3Si3O10F
Yⓘ Tombarthite-(Y)Y4(Si,H4)4O12-x(OH)4+2x
Yⓘ Xenotime-(Y)Y(PO4)
Yⓘ Yttrialite-(Y)(Y,Th)2Si2O7
ZrZirconium
Zrⓘ Zircon var. AlviteZr(SiO4)
Zrⓘ ZirconZr(SiO4)
ThThorium
Thⓘ Yttrialite-(Y)(Y,Th)2Si2O7

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield
Eurasian PlateTectonic Plate
EuropeContinent
ScandinaviaRegion

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

foreninger.uio.no (n.d.) https://foreninger.uio.no/ngf/ngt/pdfs/NGT_51_1_001-008.pdf
Schetelig, Jakob (1931) Remarks on thalenite from some new occurrences in southern Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 12 (1-4) 507-519
Bjørlykke, Knut (1935) The mineral paragenesis and classification of the granite pegmatites of Iveland, Setesdal, Southern Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 14 (3-4). 211-311
Neumann, H.; Jøsang, Ottar; Morton, Roger D. (1960) International Geological Congress XXI Session Norden 1960 - Mineral occurrences in southern Norway. Guide to excursions no A.15 and no. C 12. International Geological Congress.
Nilssen, Borghild (1971) Yttrialite from Ivedal, Iveland, South Norway. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 51 (1). 1-8
foreninger.uio.no (n.d.) https://foreninger.uio.no/ngf/ngt/pdfs/NGT_12_507-520.pdf
njg.geologi.no (n.d.) http://njg.geologi.no/images/NJG_articles/NGT_14_3_4_211-311.pdf
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