Kentallenite (olovine-monzonite) in Bindal, Central Norwegian Caldonides.

dc.contributor.author	Nordgulen, Øystein
dc.contributor.author	Mitchell, John G.
dc.date.accessioned	2020-08-26T09:06:29Z
dc.date.available	2020-08-26T09:06:29Z
dc.date.issued	1988
dc.identifier.uri	https://hdl.handle.net/11250/2674177
dc.description.abstract	A rock-type identified as kentallenite is reported from the southwestern partof the Helgeland Nappe Complex, Central Norway. The kentallenite is ahypabyssal rock and belongs to a suite of appinitic mafic dykes and smallstocks which are spatially and temporally associated with phenocrysts ofolivine and zoned clinopyroxene in a groundmass which usually consists ofplagioclase, biotite, K-feldspar, clinopyroxene, orthopyroxene, ilmenite andapatite. A K-Ar whole-rock date of 399 \u00B1 10 Ma can be interpreted either as acooling age related to the emplacement of the rock, or it can be related to theemplacement of the rock, or it can be related to an Early Devonian thermalevent.
dc.language.iso	eng
dc.relation.ispartofseries	NGU Bulletin (413)
dc.rights	Navngivelse 4.0 Internasjonal
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/deed.no
dc.subject	DATERING
dc.subject	KALEDONSKE FJELLKJEDE
dc.title	Kentallenite (olovine-monzonite) in Bindal, Central Norwegian Caldonides.
dc.type	Journal article
dc.description.localcode	35756
dc.source.pagenumber	51-60

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