@article{10272/8481,
year = {2006},
url = {http://hdl.handle.net/10272/8481},
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},
title = {Evolución morfosedimentaria del sistema aluvial de Valsalada (Leciñena, Los Monegros) durante el Pleistoceno superior-Holoceno: aproximación paleoambiental},
title = {Upper Pleistocene-Holocene morphosedimentary evolution of the Valsalada alluvial system (Leciñena, Monegros):
palaeoenvironmental approach},
author = {Sancho, Carlos and Muñoz Jiménez, Arsenio and Peña, José Luis and González, P.},
}