Thesis Collection
Last Deposit
Browsing by Author "Berreteaga, A."
Now showing items 1-4 of 4
-
Ciclos de precesión en el Toarciense de la Cuenca VascoCantábrica
(Sociedad Geológica de España, 2002)High-frequency Milankovitch cycles have been identified in the Liassic hemipelagic carbonates of the Basque-Cantabrian basin. The cycles detected are attributed to precession forcing. VVe examined this high frequency cycling ... -
Estudio geoquímico de fósiles de vertebrados de varias localidades del Cretácico Superior y Paleógeno de los Pirineos occidentales
(Sociedad Geológica de España, 2004)The diagenetic history of four vertebrate localities from the western Pyrenees (Laño and Zambrana in the Basque-Cantabrian Region, Ardanatz and Uztarrotz in the Pamplona Basin) is analyzed. The sites range stratigraphically ... -
New fossils of Sirenia from the Middle Eocene of Navarre (Western Pyrenees) : the oldest West European sea cow record
Tosquella Angrill, Josep
; Astibia, H.; Bardet, Nathalie; Pereda Suberbiola, Xabier; Payros, Aitor; De Buffrenil, V.; Elorza, Javier; Berreteaga, A.; Badiola, A. (GeoScience World, 2010-09)
Postcranial remains of Sirenia from the early Middle Eocene (late Lutetian) Urbasa-Andia Formation of Navarre (Western Pyrenees) are described. The material consists of two partial atlas vertebrae, one humerus and several ... -
Sedimentología e interpretación paleoambiental de la sucesión con niveles de vertebrados fósiles del Eoceno superior de Zambrana (Cuenca de Miranda-Treviño, Álava)
(Sociedad Geológica de España, 2003)The Zambrana vertebrate fossil locality (Álava, Basque-Cantabrian Region) is located within Upper Eocene continental deposits of the Miranda-Treviño Basin. According to the sedimentological studies of this work, the ...
