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Source and fractionation controls on subduction-related plutons and dike swarms in southern Patagonia (Torres del Paine area) and the low Nb/Ta of upper crustal igneous rocks

The subduction system in southern Patagonia provides direct evidence for the variability of the position of an active continental arc with respect to the subducting plate through time, but the consequences on the arc magmatic record are less well studied. Here we present a geochemical and geochronol...

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Detalles Bibliográficos
Autores principales: Müntener, Othmar, Ewing, Tanya, Baumgartner, Lukas P., Manzini, Mélina, Roux, Thibaud, Pellaud, Pierre, Allemann, Luc
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5907628/
https://www.ncbi.nlm.nih.gov/pubmed/29681649
http://dx.doi.org/10.1007/s00410-018-1467-0