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dc.contributor.authorGjelsvik, Tore
dc.coverage.spatial18334 Mållejus
dc.coverage.spatial18333 Raisjav'ri
dc.coverage.spatial18332 Kautokeino
dc.coverage.spatial18331 Carajav'ri
dc.coverage.spatialNORDREISA
dc.coverage.spatialKAUTOKEINO
dc.date.accessioned2020-08-26T12:48:31Z
dc.date.available2020-08-26T12:48:31Z
dc.date.issued1958
dc.identifier.urihttps://hdl.handle.net/11250/2674679
dc.description.abstractGreenschists and alternating, smaller beds of graphite schists, felsites, together with intrusive rokcs of diabase and granitoid character, all belonging to the Karelidic orogeny, show strong enrichment of albite. Chemical analyses demonstrate the Na2O content amounting for 10 per cent. Details of the most albite rich rocks are given. It is suggested that the intrusive rocks are derived from palingenic magmas, inheriting the Na2O richness from geosynclinale or early orogenic spilitization processes.
dc.language.isonor
dc.relation.ispartofseriesNGU (203)
dc.rightsNavngivelse 4.0 Internasjonal
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no
dc.subjectSKIFER
dc.subjectPETROGRAFI
dc.subjectKJEMISK ANALYSE
dc.subjectPREKAMBRIUM
dc.subjectOMDANNET BERGART
dc.subjectSTØRKNINGSBERGART
dc.titleAlbittrike bergarter i den karelske fjellkjede på Finnmarksvidda, Nord-Norge.
dc.typeJournal article
dc.description.localcode35018
dc.source.pagenumber60-72


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    Artikler fra seriene NGU, NGU Bulletin og NGU Skrifter

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Navngivelse 4.0 Internasjonal
Except where otherwise noted, this item's license is described as Navngivelse 4.0 Internasjonal