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Brønnebukta, Siktesøya, Langesundsfjorden, Porsgrunn, Telemark, Norway

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Name(s) in local language(s):Brønnebukta, Siktesøya, Langesundsfjorden, Porsgrunn kommune, Telemark fylke, Norge


A hydrothermal altered pegmatite blasted for building of a cottage situated at the NE side of the Siktesøya.
The locality is not longer available.

Mineral List


31 valid minerals. 2 erroneous literature entries.

The above list 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

Larsen, A.O. & Raade, G. (1991): Gaidonnayite from the nepheline syenite pegmatite on Siktesøya in the southern part of the Oslo Region, norway. Norsk Geologisk Tidsskrift. 71: 303-306

Engvoldsen, T., Andersen, F., Berge, S. A. & Burvald, I. (1991): Pegmatittmineraler fra Larvik ringkompleks. STEIN 18 (1), 15-71

Åsheim, A. (1994): Hamberg(itt). STEIN 21 (2), 117-119

Johnson, O., Grice, J.D. & Gault, R.A. (2003): Ferrokentbrooksite, a new member of the eudialyte group from Mont Saint-Hilaire, Quebec, Canada. Canadian Mineralogist. 41: 55-60 [Ferrokentbrooksite from this locality is mentioned briefly]

Mineral and/or Locality  
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