| Título: | Climate changes during the Early–Middle Triassic transition in the E. Iberian plate and their palaeogeographic significance in the western Tethys continental domain |
| Autores: | Borruel Abadía, Violeta ; López Gómez, José ; Horra del Barco, Raúl de la ; Galán Abellán, Belén ; Barrenechea, José F. ; Arche, Alfredo ; Ronchi, Ausonio ; Grette, Nicola ; Marzo Carpio, Mariano |
| Tipo de documento: | texto impreso |
| Editorial: | Elsevier, 2015-05-15 |
| Dimensiones: | application/pdf |
| Nota general: |
info:eu-repo/semantics/restrictedAccess info:eu-repo/semantics/openAccess |
| Idiomas: | |
| Palabras clave: | Estado = Publicado , Materia = Ciencias: Geología: Geología estratigráfica , Materia = Ciencias: Geología: Paleontología , Tipo = Artículo |
| Resumen: |
Until recently the climate of the Early–Middle Triassic at low latitudes was broadly considered as generally temperate-warm with no major climate oscillations. This work examines the climate of this period through a detailed study of the sedimentary, plant, soil and mineral records of continental rocks (Buntsandstein facies) in eastern Iberian basins. Our findings indicate temporal climate variations for these near equator (10°–14°N) regions and unveil the significance of such variations in the southern Laurasian domain. The climate of Iberia's Early Triassic was mainly dominated by alternating brief ( Although the beginning of the Anisian (Aegean) was represented by alternating arid and semi-arid to subhumid intervals, during the Bithynian and Pelsonian clearly wetter climates are recorded by the succession consisting of alternating semi-arid to semi-humid intervals. This general tendency was interrupted by three short but marked intervals, two humid intervals in the late Bithynian, and one arid period near the Bithynian/Pelsonian boundary. |
| En línea: | https://eprints.ucm.es/id/eprint/62958/1/Climate%20changes%20during%20the%20Early.pdf |
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