Malargüe Group (Maastrichtian-Danian) deposits in the Neuquén Andes, Argentina: Implications for the onset of the first Atlantic transgression related to Western Gondwana break-up

The discovery of marine to brackish and fresh-water carbonates in the inner Agrio fold-and-thrust belt at Pichaihue, Neuquén, Argentina, located to the west of the Andean orogenic front, imposes important constraints on the paleogeography of the first Atlantic transgression in the Neuquén Basin rela...

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Detalles Bibliográficos
Autores principales: Aguirre-Urreta, B., Tunik, M., Naipauer, M., Pazos, P., Ottone, E., Fanning, M., Ramos, V.A.
Formato: JOUR
Materias:
Argentina
Cretaceous-Paleogene boundary
Nannobacteria
Neuquén Basin
Stromatolites
Volcanic front
Western Gondwana
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_1342937X_v19_n2_p482_AguirreUrreta
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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