151552 20251017144649.0 doi 10.1111/j.1365-3121.2011.00986.x sideral 67205 ART-2011-67205 eng Soria, A.R. Universidad de Zaragoza (orcid)0000-0003-2963-8422 An Early Triassic evolving erg system (Iberian Chain, NE Spain): palaeoclimate implications 2011 Access copy available to the general public Unrestricted The Triassic Buntsandstein facies in the north-eastern Iberian Chain (central eastern Spain), previously considered to be fluvial in origin, is shown to contain an evolving erg system. The preserved erg accumulation comprises a succession that represents the transition from a wadi belt via inner erg-margin to a central-erg system. This study supports Early Triassic (Olenekian) palaeoclimate models for Western Europe, which predict (extremely) arid conditions for Iberia. The two main easterly and southerly palaeowind directions are in accordance with data from other Triassic dune fields in Europe and corroborate the influence of monsoonal circulation, which affected precipitation in the Variscan Massif to the south and west. info:eu-repo/grantAgreement/ES/MICINN/CGL2008-04518 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 2.339 2011 GEOSCIENCES, MULTIDISCIPLINARY 33 / 170 = 0.194 2011 Q1 T1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Liesa, C.L. Universidad de Zaragoza (orcid)0000-0002-9130-117X Rodríguez-López, J.P. Meléndez, M.N. De Boer, P. Meléndez, A. Universidad de Zaragoza (orcid)0000-0001-9702-5527 2000 280 Universidad de Zaragoza Dpto. Ciencias de la Tierra Área Estratigrafía 2000 428 Universidad de Zaragoza Dpto. Ciencias de la Tierra Área Geodinámica Interna 23, 2 (2011), 76-84 Terra Nova TERRA NOVA 0954-4879 8446895 http://zaguan.unizar.es/record/151552/files/texto_completo.pdf Postprint 1463713 http://zaguan.unizar.es/record/151552/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:151552 articulos driver 2025-10-17-14:35:35 ARTICLE