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Trompetholmen, Langesundsfjorden, Porsgrunn, Telemark, Norwayi
Regional Level Types
TrompetholmenIsland
Langesundsfjorden- not defined -
PorsgrunnMunicipality
TelemarkCounty
NorwayCountry

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Key
Latitude & Longitude (WGS84):
59° 3' 39'' North , 9° 43' 17'' East
Latitude & Longitude (decimal):
Locality type:
Other Languages:
Norwegian:
Trompetholmen, Langesundsfjorden, Porsgrunn, Telemark, Norge


Syenite pegmatite dike.
The coordinate are for the island.

Regions containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
ScandinaviaRegion

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


8 valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and 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:

'Alkali Feldspar'
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Eudialyte
Formula: Na15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Fluorite
Formula: CaF2
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
'Hiortdahlite I'
Formula: Na4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Reference: Larsen, A. O. (ed.) (2010): The Langesundsfjord. History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf, Germany, 240 pp; Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Låvenite ?
Formula: (Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
Description: Described as a låvenite-like mineral (low iron-låvenite) Andersen et al. (2010)
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Leucophanite
Formula: NaCaBeSi2O6F
Reference: Larsen, A. O. (ed.) (2010): The Langesundsfjord. History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf, Germany, 240 p
'Pyrochlore'
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Rosenbuschite
Formula: Na6Ca6Zr3Ti(Si2O7)4O2F6
Reference: Larsen, A. O. (ed.) (2010): The Langesundsfjord. History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf, Germany, 240 pp; Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Tadzhikite-(Ce)
Formula: Ca4Ce3+2Ti◻(B4Si4O22)(OH)2
Reference: Larsen, A. O. (ed.) (2010): The Langesundsfjord. History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf, Germany, 240 pp
Wöhlerite
Formula: NaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.
Zircon
Formula: Zr(SiO4)
Reference: Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
Fluorite3.AB.25CaF2
Group 9 - Silicates
Eudialyte9.CO.10Na15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
'Hiortdahlite I'9.BE.17Na4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Leucophanite9.DH.05NaCaBeSi2O6F
Låvenite ?9.BE.17(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
Rosenbuschite9.BE.22Na6Ca6Zr3Ti(Si2O7)4O2F6
Tadzhikite-(Ce)9.DK.20Ca4Ce3+2Ti◻(B4Si4O22)(OH)2
Wöhlerite9.BE.17NaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Zircon9.AD.30Zr(SiO4)
Unclassified Minerals, Rocks, etc.
'Alkali Feldspar'-
'Pyrochlore'-

List of minerals arranged by Dana 8th Edition classification

Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in >[6] coordination
Zircon51.5.2.1Zr(SiO4)
Group 55 - SOROSILICATES Si2O7 Groups,Generally with no Additional Anions
Si2O7 Groups, Generally with No Additional Anions with cations in [8] and lower coordination
Leucophanite55.4.2.4NaCaBeSi2O6F
Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O
Si2O7 Groups and O, OH, F, and H2O with cations in [4] and/or >[4] coordination
Låvenite ?56.2.4.4(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
Rosenbuschite56.2.4.8Na6Ca6Zr3Ti(Si2O7)4O2F6
Wöhlerite56.2.4.5NaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Group 64 - CYCLOSILICATES Rings with Other Anions and Insular Silicate Groups
Rings with Other Anions and Insular Silicate Groups with mixed ring types
Eudialyte64.1.1.1Na15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Unclassified Minerals, Mixtures, etc.
'Alkali Feldspar'-
'Hiortdahlite I'-Na4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
'Pyrochlore'-
Tadzhikite-(Ce)-Ca4Ce3+2Ti◻(B4Si4O22)(OH)2

List of minerals for each chemical element

HHydrogen
H Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
H EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
H Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
BeBeryllium
Be LeucophaniteNaCaBeSi2O6F
BBoron
B Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
OOxygen
O Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
O LeucophaniteNaCaBeSi2O6F
O RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
O Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
O EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
O WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
O ZirconZr(SiO4)
O Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
FFluorine
F Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
F LeucophaniteNaCaBeSi2O6F
F RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
F FluoriteCaF2
F WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
F Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
NaSodium
Na Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Na LeucophaniteNaCaBeSi2O6F
Na RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
Na EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Na WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Na Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
MgMagnesium
Mg Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
AlAluminium
Al Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
SiSilicon
Si Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Si LeucophaniteNaCaBeSi2O6F
Si RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
Si Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Si EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Si WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Si ZirconZr(SiO4)
Si Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
ClChlorine
Cl EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
CaCalcium
Ca Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Ca LeucophaniteNaCaBeSi2O6F
Ca RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
Ca Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Ca EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Ca FluoriteCaF2
Ca WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Ca Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
TiTitanium
Ti Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Ti RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
Ti Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2
Ti Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
MnManganese
Mn Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Mn EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Mn Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
FeIron
Fe Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Fe EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Fe Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
ZrZirconium
Zr Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Zr RosenbuschiteNa6Ca6Zr3Ti(Si2O7)4O2F6
Zr EudialyteNa15Ca6(Fe2+,Mn2+)3Zr3[Si25O73](O,OH,H2O)3(OH,Cl)2
Zr WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Zr ZirconZr(SiO4)
Zr Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
NbNiobium
Nb Hiortdahlite INa4Ca8Zr2(Nb,Mn,Ti,Fe,Mg,Al)2(Si2O7)4O3F5
Nb WöhleriteNaCa2(Zr,Nb)(Si2O7)(O,OH,F)2
Nb Låvenite(Na,Ca)2(Mn2+,Fe2+)(Zr,Ti)(Si2O7)(O,OH,F)2
CeCerium
Ce Tadzhikite-(Ce)Ca4Ce23+Ti◻(B4Si4O22)(OH)2

References

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Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Larsen, A. O. (ed.) (2010): The Langesundsfjord. History, geology, pegmatites, minerals. Bode Verlag Gmbh, Salzhemmendorf, Germany, 240 pp.
Andersen, T., Erambert, M., Larsen, A. O. and Selbekk, R. S. (2010): Petrology of nepheline syenite pegmatites in the Oslo Rift, Norway: Zirconium silicate mineral assemblages as indicators of alkalinity and volatile fugacity in mildly agpaitic magma. J. Petrology 51, 2303-2325.


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