Sancho, CarlosMuñoz Jiménez, ArsenioRhodes, EdwardMcDonald, EricPeña, José LuisBenito, GerardoLongares, Luis Alberto2014-05-282014-05-282008http://hdl.handle.net/10272/8194Quaternary gravel deposits covering the bottom of the Bardena Blanca depression (Central Ebro Basin, Navarra) have been studied. Three Late Pleistocene units (Qt1, Qt2 and Qt3) of gravel accumulation have been differentiated using geomorphologic mapping, sedimentological analysis and optically stimulated luminescence techniques. Chronological data show ages of 92, 52 and 15-21 ka respectively, which are closely related to cold climate signals at regional scale. Aggradation in braided channel systems was mainly controlled by increases in runoff and sediment supplyspaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Fluvial aggradationLate PleistoceneClimate changeCentral Ebro BasinMorfoestratigrafía y cronología de registros fluviales del Pleistoceno superior en Bardenas Reales de Navarra: implicaciones paleoambientalesMorphostratigraphy and chronology of fluvial records during Late Pleistocene in Bardenas Reales of Navarra: palaeoenvironmental implicationsjournal articleopen access