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Evolución morfosedimentaria del sistema aluvial de Valsalada (Leciñena, Los Monegros) durante el Pleistoceno superior-Holoceno: aproximación paleoambiental
Upper Pleistocene-Holocene morphosedimentary evolution of the Valsalada alluvial system (Leciñena, Monegros): palaeoenvironmental approach
| dc.contributor.author | Sancho, Carlos | |
| dc.contributor.author | Muñoz Jiménez, Arsenio | |
| dc.contributor.author | Peña, José Luis | |
| dc.contributor.author | González, P. | |
| dc.date.accessioned | 2014-07-09T11:13:03Z | |
| dc.date.available | 2014-07-09T11:13:03Z | |
| dc.date.issued | 2006 | |
| dc.identifier.uri | http://hdl.handle.net/10272/8481 | |
| dc.description.abstract | A first approach to the palaeoenvironmental significance of the Valsalada (Central Ebro basin) alluvial record, Upper Pleistocene-Holocene in age, is presented starting from geomorhological, sedimentological and radiocarbon data. This morphosedimentary sequence is made up by three evolutionary phases: 1) lacustrine stage (37,050±50 BP) under cool and humid conditions, 2) alluvial stage (from 10,550±80 BP to 3,225±50 BP) related to cold and wet climate and 3) colluvial fans stage (1,640±50 BP) during arid climate with human action influence. The Valsalada alluvial system shows a singular morphosedimentary evolution strongly influenced by climatic changes bearing variations in water dischar ges and hydrological availability in surrounding saline wetlands | en_US |
| dc.language.iso | spa | en_US |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | |
| dc.subject.other | Morphosedimentary alluvial record | en_US |
| dc.subject.other | Upper Pleistocene-Holocene | en_US |
| dc.subject.other | Environmental change | en_US |
| dc.subject.other | Central Ebro basin | en_US |
| dc.title | Evolución morfosedimentaria del sistema aluvial de Valsalada (Leciñena, Los Monegros) durante el Pleistoceno superior-Holoceno: aproximación paleoambiental | en_US |
| dc.title | Upper Pleistocene-Holocene morphosedimentary evolution of the Valsalada alluvial system (Leciñena, Monegros): palaeoenvironmental approach | eng |
| dc.type | info:eu-repo/semantics/article | en_US |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess |
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