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Clinopyroxene and amphibole crystal populations in a lamprophyre sill from the Catalonian Coastal Ranges (NE Spain): A record of magma history and a window to mineral-melt partitioning
ArticleAbstract: A Cretaceous sill of alkaline lamprophyre (camptonite) cropping out in the northern Catalonian CoastPalabras claves:Alkaline lamprophyre, Antecryst, Camptonite, Cretaceous, Partition coefficient, Plumbing systemAutores:Arranz E., Galé C., Lago M., Patricia Larrea, Ubide T.Fuentes:scopusAntecrysts and their effect on rock compositions: The Cretaceous lamprophyre suite in the Catalonian Coastal Ranges (NE Spain)
ArticleAbstract: Cretaceous lamprophyres in the Catalonian Coastal Ranges are isolated, cm- to m-thick intrusions ofPalabras claves:Antecryst, Camptonite, Cretaceous, Mineral zoning, Plumbing system, Trace elementsAutores:Arranz E., Galé C., Lago M., Patricia Larrea, Ubide T.Fuentes:scopusThe influence of crystal settling on the compositional zoning of a thin lamprophyre sill: A multi-method approach
ArticleAbstract: We have studied a visibly zoned, thin (< 0.5. m) lamprophyre sill that crops out in the Catalonian CPalabras claves:Antecryst, Camptonite, Crystal settling, Geochemical modelling, Principal Component Analysis, Sill zonationAutores:Arranz E., Galé C., Lago M., Patricia Larrea, Ubide T.Fuentes:scopusThe relevance of crystal transfer to magma mixing: A case study in composite dykes from the central pyrenees
ArticleAbstract: Two composite dykes containing abundant mafic enclaves within a felsic host crop out in the MaladetaPalabras claves:Composite dyke, Crystal transfer, Geochemical modelling, Magma mixing, Principal Component AnalysisAutores:Arranz E., Galé C., Lago M., Patricia Larrea, Tierz P., Ubide T.Fuentes:scopus