Tveit, Iveland, Agder, Norwayi
| Regional Level Types | |
|---|---|
| Tveit | Farm |
| Iveland | Municipality |
| Agder | County |
| Norway | Country |
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Latitude & Longitude (WGS84):
58° 24' 14'' North , 7° 54' 2'' East
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Clubs:
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| Club | Location | Distance |
|---|---|---|
| SΓΈrlandets Geologiforening | Kristiansand | 28km |
Mindat Locality ID:
51599
Long-form identifier:
mindat:1:2:51599:4
GUID (UUID V4):
b3a76f0b-4543-4486-9b8b-15490f556f3a
Other Languages:
Norwegian:
Tveit, Iveland, Agder, Norge
The Farm Tveit is located in the southern part of Iveland, 5,8 km south of the center of the municipality, Birketveit.
In the early 1930s there were at last 6 different pegmatites worked as feldspar quarries all belonging to the land of the Tveit Farm. These are respectively described, following BjΓΈrlykke (1934), as Tveit 1, 2, 3, 4, 5 and 6.
Coordinates Β© Kartverket - https://www.kartverket.no
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities20 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| β Albite Formula: Na(AlSi3O8) |
| β 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) Localities: |
| β Almandine Formula: Fe2+3Al2(SiO4)3 Colour: Dark red |
| β 'Almandine-Spessartine Series' |
| β Bertrandite Formula: Be4(Si2O7)(OH)2 Habit: Small crystals in dark masses of pseudmorphs after beryl Colour: white translucent Description: Vogt (1911) describes bertrandite from Tveit. BjΓΈrlykke (1937) says that the locality is probably Tveit 3 |
| β Beryl Formula: Be3Al2(Si6O18) Localities: Habit: elongated crystals up to 1 m long and with a diameter of 15 cm |
| β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 Localities: Reported from at least 6 localities in this region. Habit: large flakes Description: often altered to chlorite |
| β Bismuthinite Formula: Bi2S3 |
| β 'Chlorite Group' Description: as alteration of biotite |
| β Columbite-(Fe) Formula: Fe2+Nb2O6 Description: crystals up to 10 cm in length with a weight of 2-3 kg are reported |
| β 'Columbite-(Fe)-Columbite-(Mn) Series' Localities: |
| β 'Euxenite Group' Localities: |
| β Euxenite-(Y) Formula: (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 Localities: Description: Well developed crystals in masses of magnetite in biotite |
| β 'Feldspar Group' |
| β 'Feldspar Group var. Perthite' |
| β 'Fergusonite' Habit: well developed crystals Description: Found in microcline close to biotite |
| β Magnetite Formula: Fe2+Fe3+2O4 Localities: |
| β Microcline Formula: K(AlSi3O8) Localities: Reported from at least 7 localities in this region. Colour: pink Description: perthitic |
| β Molybdenite Formula: MoS2 |
| β 'Monazite' Formula: REE(PO4) Localities: |
| β Monazite-(Ce) Formula: Ce(PO4) Localities: Description: Analyzed monazite-(Ce) is rich in Sm, and shows higher values of Sm than in orther norwegian monzaites (Selbekk, R. S. et al 2009)
Crystals up to 4 cm long has been found. |
| β Muscovite Formula: KAl2(AlSi3O10)(OH)2 Localities: Reported from at least 6 localities in this region. |
| β Phenakite Formula: Be2SiO4 Description: Vogt (1911) describes phenakite from a pegmatite at Tveit, occuring in pseudomorphoses after beryl together with bertrandite. Possible Tveit 3 |
| β 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 Localities: Reported from at least 6 localities in this region. Description: a small amount of the pegmatite consisted of plagioclase |
| β Pyrite Formula: FeS2 |
| β Quartz Formula: SiO2 Localities: Reported from at least 9 localities in this region. |
| β Quartz var. Smoky Quartz Formula: SiO2 |
| β Rutile Formula: TiO2 Localities: |
| β Rutile var. Ilmenorutile Formula: (Ti,Nb)O2 Localities: Description: BjΓΈrlykke (1934) reports the find of one single xl |
| β Samarskite-(Y) Formula: YFe3+Nb2O8 Localities: Habit: as irregular masses up to 15 cm in diameter |
| β Uraninite Formula: UO2 Description: "as small irregular splashes up to 1 cm between xenotime crystals" (BjΓΈrlykke (1934) |
| β Uraninite var. Cleveite Formula: UO2 Description: "as small irregular splashes up to 1 cm between xenotime crystals" (BjΓΈrlykke (1934) |
| β Xenotime-(Y) Formula: Y(PO4) Localities: Habit: well developed crystals Description: Found in microcline & quartz close to biotite |
| β Zircon Formula: Zr(SiO4) Localities: |
| β Zircon var. Alvite Formula: Zr(SiO4) Localities: Habit: Radiated crystal aggregates |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| β | Bismuthinite | 2.DB.05 | Bi2S3 |
| β | Molybdenite | 2.EA.30 | MoS2 |
| β | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| β | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| β | Quartz var. Smoky Quartz | 4.DA.05 | SiO2 |
| β | 4.DA.05 | SiO2 | |
| β | Rutile var. Ilmenorutile | 4.DB.05 | (Ti,Nb)O2 |
| β | 4.DB.05 | TiO2 | |
| β | Samarskite-(Y) | 4.DB.25 | YFe3+Nb2O8 |
| β | Columbite-(Fe) | 4.DB.35 | Fe2+Nb2O6 |
| β | Euxenite-(Y) | 4.DG.05 | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| β | Uraninite | 4.DL.05 | UO2 |
| β | var. Cleveite | 4.DL.05 | UO2 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| β | Xenotime-(Y) | 8.AD.35 | Y(PO4) |
| β | Monazite-(Ce) | 8.AD.50 | Ce(PO4) |
| Group 9 - Silicates | |||
| β | Phenakite | 9.AA.05 | Be2SiO4 |
| β | Almandine | 9.AD.25 | Fe2+3Al2(SiO4)3 |
| β | Zircon | 9.AD.30 | Zr(SiO4) |
| β | var. Alvite | 9.AD.30 | Zr(SiO4) |
| β | Bertrandite | 9.BD.05 | Be4(Si2O7)(OH)2 |
| β | Beryl | 9.CJ.05 | Be3Al2(Si6O18) |
| β | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| β | Microcline | 9.FA.30 | K(AlSi3O8) |
| β | Albite | 9.FA.35 | Na(AlSi3O8) |
| Unclassified | |||
| β | 'Monazite' | - | REE(PO4) |
| β | 'Feldspar Group' | - | |
| β | 'Chlorite Group' | - | |
| β | 'Feldspar Group var. Perthite' | - | |
| β | 'Almandine-Spessartine Series' | - | |
| β | 'Columbite-(Fe)-Columbite-(Mn) Series' | - | |
| β | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| β | 'Fergusonite' | - | |
| β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| β | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| β | 'Euxenite Group' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | β Bertrandite | Be4(Si2O7)(OH)2 |
| H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| H | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| Be | Beryllium | |
| Be | β Bertrandite | Be4(Si2O7)(OH)2 |
| Be | β Beryl | Be3Al2(Si6O18) |
| Be | β Phenakite | Be2SiO4 |
| O | Oxygen | |
| O | β Albite | Na(AlSi3O8) |
| O | β Zircon var. Alvite | Zr(SiO4) |
| O | β Almandine | Fe32+Al2(SiO4)3 |
| O | β Bertrandite | Be4(Si2O7)(OH)2 |
| O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| O | β Beryl | Be3Al2(Si6O18) |
| O | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| O | β Columbite-(Fe) | Fe2+Nb2O6 |
| O | β Rutile var. Ilmenorutile | (Ti,Nb)O2 |
| O | β Magnetite | Fe2+Fe23+O4 |
| O | β Microcline | K(AlSi3O8) |
| O | β Monazite | REE(PO4) |
| O | β Monazite-(Ce) | Ce(PO4) |
| O | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | β Phenakite | Be2SiO4 |
| O | β Quartz | SiO2 |
| O | β Rutile | TiO2 |
| O | β Samarskite-(Y) | YFe3+Nb2O8 |
| O | β Quartz var. Smoky Quartz | SiO2 |
| O | β Uraninite | UO2 |
| O | β Xenotime-(Y) | Y(PO4) |
| O | β Zircon | Zr(SiO4) |
| O | β Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | β Uraninite var. Cleveite | UO2 |
| O | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| F | Fluorine | |
| F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Na | Sodium | |
| Na | β Albite | Na(AlSi3O8) |
| Na | β Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Mg | Magnesium | |
| Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | Aluminium | |
| Al | β Albite | Na(AlSi3O8) |
| Al | β Almandine | Fe32+Al2(SiO4)3 |
| Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Al | β Beryl | Be3Al2(Si6O18) |
| Al | β Microcline | K(AlSi3O8) |
| Al | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | β Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | Silicon | |
| Si | β Albite | Na(AlSi3O8) |
| Si | β Zircon var. Alvite | Zr(SiO4) |
| Si | β Almandine | Fe32+Al2(SiO4)3 |
| Si | β Bertrandite | Be4(Si2O7)(OH)2 |
| Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Si | β Beryl | Be3Al2(Si6O18) |
| Si | β Microcline | K(AlSi3O8) |
| Si | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | β Phenakite | Be2SiO4 |
| Si | β Quartz | SiO2 |
| Si | β Quartz var. Smoky Quartz | SiO2 |
| Si | β Zircon | Zr(SiO4) |
| Si | β Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | β Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| P | Phosphorus | |
| P | β Monazite | REE(PO4) |
| P | β Monazite-(Ce) | Ce(PO4) |
| P | β Xenotime-(Y) | Y(PO4) |
| S | Sulfur | |
| S | β Bismuthinite | Bi2S3 |
| S | β Molybdenite | MoS2 |
| S | β Pyrite | FeS2 |
| K | Potassium | |
| K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| K | β Microcline | K(AlSi3O8) |
| K | β Muscovite | KAl2(AlSi3O10)(OH)2 |
| Ca | Calcium | |
| Ca | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Ca | β Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ti | Titanium | |
| Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Ti | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Ti | β Rutile var. Ilmenorutile | (Ti,Nb)O2 |
| Ti | β Rutile | TiO2 |
| Fe | Iron | |
| Fe | β Almandine | Fe32+Al2(SiO4)3 |
| Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
| Fe | β Columbite-(Fe) | Fe2+Nb2O6 |
| Fe | β Magnetite | Fe2+Fe23+O4 |
| Fe | β Pyrite | FeS2 |
| Fe | β Samarskite-(Y) | YFe3+Nb2O8 |
| Y | Yttrium | |
| Y | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Y | β Samarskite-(Y) | YFe3+Nb2O8 |
| Y | β Xenotime-(Y) | Y(PO4) |
| Zr | Zirconium | |
| Zr | β Zircon var. Alvite | Zr(SiO4) |
| Zr | β Zircon | Zr(SiO4) |
| Nb | Niobium | |
| Nb | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Nb | β Columbite-(Fe) | Fe2+Nb2O6 |
| Nb | β Rutile var. Ilmenorutile | (Ti,Nb)O2 |
| Nb | β Samarskite-(Y) | YFe3+Nb2O8 |
| Mo | Molybdenum | |
| Mo | β Molybdenite | MoS2 |
| Ce | Cerium | |
| Ce | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Ce | β Monazite-(Ce) | Ce(PO4) |
| Ta | Tantalum | |
| Ta | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| Bi | Bismuth | |
| Bi | β Bismuthinite | Bi2S3 |
| Th | Thorium | |
| Th | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| U | Uranium | |
| U | β Euxenite-(Y) | (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6 |
| U | β Uraninite | UO2 |
| U | β Uraninite var. Cleveite | UO2 |
Localities in this Region
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References
Tveit 03 Feldspar Quarry, Tveit, Iveland, Agder, Norway