Artículo

Comment on “Bilaterian Burrows and Grazing Behavior at >585 Million Years Ago”

Gaucher, Claudio; Poire, Daniel GustavoIcon ; Bossi, Jorge; Bettucci Sanchez, Leda; Beri, Angeles
Fecha de publicación: 22/02/2013
Editorial: American Association for the Advancement of Science
Revista: Science
ISSN: 0036-8075
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Pecoits et al. (Reports, 29 June 2012, p. 1693) describe bilaterian trace fossils and assign them an Ediacaran age based on the age of a granite interpreted as intrusive. We argue that the granite is not intrusive but in fact represents the basement of the sedimentary succession. Moreover, we show that identical trace fossils occur in nearby Carboniferous-Permian glacigenic rocks.
Palabras clave: Trace Fossils , Bilaterian , Permian , Uruguay
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/23975
URL: http://science.sciencemag.org/content/339/6122/906.2
DOI: http://dx.doi.org/10.1126/science.1230339
Colecciones
Articulos(CIG)
Articulos de CENTRO DE INVEST.GEOLOGICAS (I)
Citación
Gaucher, Claudio; Poire, Daniel Gustavo; Bossi, Jorge; Bettucci Sanchez, Leda; Beri, Angeles; Comment on “Bilaterian Burrows and Grazing Behavior at >585 Million Years Ago”; American Association for the Advancement of Science; Science; 339; 6122; 22-2-2013; 906-908
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