Cephalopods of the Triassic-Jurassic boundary in west-central Argentina

Existence of marine upper Triassic and lowermost Jurassic strata was first recorded in the Andes of Argentina in 1986 (cf. Riccardi et al., 1988, 1991, 1997) at Arroyo Alumbre, in the Atuel River area, Malargue province. The section, exposed in an anticline nucleus, consists of a c. 300 m thick cont...

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Detalles Bibliográficos
Autor principal: Riccardi, Alberto Carlos
Formato: Articulo Comunicacion
Lenguaje:Inglés
Publicado: 2018
Materias:
Ciencias Naturales
Cefalópodos
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/142479
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-142479
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Naturales
Cefalópodos
spellingShingle Ciencias Naturales
Cefalópodos
Riccardi, Alberto Carlos
Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
topic_facet Ciencias Naturales
Cefalópodos
description Existence of marine upper Triassic and lowermost Jurassic strata was first recorded in the Andes of Argentina in 1986 (cf. Riccardi et al., 1988, 1991, 1997) at Arroyo Alumbre, in the Atuel River area, Malargue province. The section, exposed in an anticline nucleus, consists of a c. 300 m thick continuous succession of uppermost Triassic and basal Jurassic strata, ascribed to the Arroyo Malo Formation, containing a relatively diverse, but rather scarce and poorly preserved fauna of marine invertebrates. Since then, this section has been sampled several times and its sedimentology, biostratigraphy and fossil content exposed in a number of papers (cf. Riccardi et al., 2004; Lanés, 2005; Riccardi, 2008; Damborenea & Manceñido, 2012).
format Articulo
Comunicacion
author Riccardi, Alberto Carlos
author_facet Riccardi, Alberto Carlos
author_sort Riccardi, Alberto Carlos
title Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
title_short Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
title_full Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
title_fullStr Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
title_full_unstemmed Cephalopods of the Triassic-Jurassic boundary in west-central Argentina
title_sort cephalopods of the triassic-jurassic boundary in west-central argentina
publishDate 2018
url http://sedici.unlp.edu.ar/handle/10915/142479
work_keys_str_mv AT riccardialbertocarlos cephalopodsofthetriassicjurassicboundaryinwestcentralargentina
bdutipo_str Repositorios
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