Mostrando 9 resultados de: 9
Filtros aplicados
Subtipo de publicación
Article(9)
Publisher
Journal of Petrology(3)
Lithos(2)
Journal of Iberian Geology(1)
Journal of South American Earth Sciences(1)
Scientific Reports(1)
Área temáticas
Ciencias de la tierra(2)
Geología, hidrología, meteorología(2)
Ciencias de la Tierra de América del Sur(1)
Ciencias de la Tierra de Europa(1)
Geología económica(1)
Origen
scopus(9)
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:scopusCrystals reveal magma convection and melt transport in dyke-fed eruptions
ArticleAbstract: The processes and ranges of intensive variables that control magma transport and dyke propagation thPalabras claves:Autores:Albert H., Costa F., Patricia Larrea, Siebe C., Widom E.Fuentes:scopusAge of the Cretaceous alkaline magmatism in northeast Iberia: Implications for the Alpine cycle in the Pyrenees
ArticleAbstract: Cretaceous magmatism in northeast Iberia is related to the opening of the Bay of Biscay and countercPalabras claves:40Ar/39Ar geochronology, alkaline magmatism, Alpine compression, Bay of Biscay, Cretaceous, Iberia rotationAutores:Arranz E., Galé C., Lago M., Patricia Larrea, Ubide T., Wijbrans J.R.Fuentes:scopusMagmatic evolution of Graciosa (Azores, Portugal)
ArticleAbstract: Graciosa is the westernmost island of theTerceira Rift, located to the east of the Mid-Atlantic RidgPalabras claves:Alkaline xenoliths, Cumulate, Magmatic differentiation, Subalkaline xenolith, SyeniteAutores:França Z., Galé C., Lago M., Patricia Larrea, Ubide T., Widom E.Fuentes:scopusMagmatic processes and the role of antecrysts in the genesis of corvo island (azores archipelago, portugal)
ArticleAbstract: Corvo island is one of two Azorean islands located to the west of the Mid-Atlantic Ridge. Its smallPalabras claves:Antecryst, Azores, Cumulate xenolith, Fractional crystallization, Magmatic differentiationAutores:França Z., Galé C., Lago M., Patricia Larrea, Ubide T., Widom E.Fuentes:scopusPre-eruptive conditions and pyroclastic emplacement of the last known vulcanian eruption of Azufral Volcano, SW Colombia
ArticleAbstract: Azufral is one of the most touristic, but also one of the most explosive active volcanoes of SW-ColoPalabras claves:Conduit-plug, Dacite, Geothermobarometry, Pyroclastic surges, Vulcanian eruptionAutores:Castilla S.C., Noguera D., Pardo N., Patricia Larrea, Sarmiento G.A., Sarmiento S., Zuluaga C.A.Fuentes:scopusThe Upper Triassic alkaline magmatism in the NW Iberian Chain (Spain)
ArticleAbstract: We have carried out a complete study of the Upper-Triassic alkaline magmatism on the northwestern maPalabras claves:Alkaline, Iberian chain, Sill, Spilitisation, Upper TriassicAutores:Galé C., Gil A., Lago M., Patricia Larrea, Pocoví A., Ramajo J., Sanz T., Tierz P., 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