The Rancho Lata Gabbro: Mesozoic off-axis magmatism in the Rocas Verdes marginal basin, Argentinean Fuegian Andes

The Rocas Verdes marginal basin originated during an extensional tectonic event in the Late Jurassic-Early Cretaceous, which finally led to the break-up of the Gondwana supercontinent. It is composed of mafic tholeiitic rocks with mid-ocean ridge basalt (MORB) affinity, exposed at the southernmost t...

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Detalles Bibliográficos
Publicado:	2010
Materias:	Argentina Chile Gabbro Marginal basin Mesozoic Mid-ocean ridge basalt Tierra del Fuego
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10268774_v27_n3_p431_GonzalezGuillot http://hdl.handle.net/20.500.12110/paper_10268774_v27_n3_p431_GonzalezGuillot
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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