Jamtveit, Bjorn, Dahlgren, Sven, Austrheim, Haakon (1997) High-grade contact metamorphism of calcareous rocks from the Oslo Rift, Southern Norway. American Mineralogist, 82 (11) 1241-1254 doi:10.2138/am-1997-11-1219

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	*Raade, Gunnar (2007) Minerals of Norway- the (almost) complete inventory. Norsk Bergverksmuseum Skrift, 35. 69-96*	Journal (article/letter/editorial)
	Minerals of Norway - the (almost) complete inventory Gunnar Raade Preamble A monographic survey of the...the minerals of Norway (Norges Mineraler) was published by Neumann (1985), covering all minerals recorded...and synonyms. A large number of minerals new to Norway have been recorded since the book appeared. The...attempt to list all accepted mineral species from Norway, including those from Neumann (1985) and later...& Nickel 2001). Names of minerals discovered in Norway after the edition of Neumann's monograph are in
	Jamtveit, Bjorn, Dahlgren, Sven, Austrheim, Haakon (1997) High-grade contact metamorphism of calcareous rocks from the Oslo Rift, Southern Norway. American Mineralogist, 82 (11) 1241-1254 doi:10.2138/am-1997-11-1219	Journal (article/letter/editorial)
	N-0316 Oslo, Norway '?TheNorwegian Petroleum Directorate,PO Box 600, 4001 Stavanger,Norway rMineralogical-Geological...rMineralogical-Geological Museum,Sars9t.1, N-0562 Oslo, Norway Ansrnact Shallow-level plutons causedextensivecontact...pyroxenes, phlogopite, titanian grossular,kalsilite, nepheline, perovskite, cuspidine, baghdadite,pyrrhotite...sodalite-bearingveinlets was associatedwith breakdown of nepheline and the replacementof kalsilite and wollastonite... Frcunn 1. Simplified geological maps of the Flekkeren area (left; Dahlgren 1998) and the Southern margin
	Chakhmouradian, Anton R., Halden, Norman M., Mitchell, Roger H., Horváth, László (2007) Rb-Cs-rich rasvumite and sector-zoned "loparite-(Ce)" from Mont Saint-Hilaire (Quebec, Canada) and their petrologic significance. European Journal of Mineralogy, 19 (4) 533-546 doi:10.1127/0935-1221/2007/0019-1739	Journal (article/letter/editorial)
	and tawite (“sodalite xenolith”) entrained in nepheline syenite contain significant amounts of Rb and...halogen-rich peralkaline magma. The tawite and its host nepheline syenite may have formed from cognate immiscible...the adjacent Lovozero intrusion, Lake Flekkeren area in Norway, Coyote Peak in California, Point of Rocks...Poudrette quarry at the contact between hornfels and nepheline syenite incorporating numerous fragments of marble...Piilonen et al., 1998; McDonald & Chao, 2004). The nepheline syenite contains a greater proportion of mafic
	Casillas, Ramón, Nagy, Géza, Demény, Attila, Ahijado, Agustina, Fernández, Carlos (2008) Cuspidine–niocalite–baghdadite solid solutions in the metacarbonatites of the Basal Complex of Fuerteventura (Canary Islands) Lithos, 105 (1) 25-41 doi:10.1016/j.lithos.2008.02.003	Journal (article/letter/editorial)
	coexisting with cuspidine in melilite skarns from Flekkeren, Oslo Rift, (Jamtveit et al., 1997). The general...tites, feldspathic ijolites, alkali gabbros, nepheline syenites and nephelinites. Carbonatites usually...pegmatite while the intermediate part consists of nepheline syenites. Alternatively carbonatites occur in...in the inner part of smaller centimetric nepheline syenite dykes. Carbonatites show very heterogeneous...aegirine, biotite/phlogopite, alkali feldspar and nepheline. Apatite, Fig. 1. Geological map of the studied

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Nepheline from Flekkeren, Skien, Telemark, Norway

Nepheline from
Flekkeren, Skien, Telemark, Norway