Evolución litoestratigráfica del Cenozoico del entorno de la sierra de Honrubia-Pradales
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2006
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Instituto Geológico y Minero de España
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Luengo Olmos, Javier, et al. «Evolución litoestratigráfica del Cenozoico del entorno de la sierra de Honrubia-Pradales». Boletín geológico y minero, vol. 117, n.º Monográfico Especial, 2006, pp. 507-11, https://www.igme.es/boletin-geologico/volumen-117-numero-especial/.
Abstract
Este trabajo consiste en el análisis de los materiales cenozoicos del entorno de la Sierra de Honrubia-Pradales (borde sureste de la Cuenca del Duero), para establecer su evolución a lo largo del tiempo, tanto vertical como lateralmente. Para ello, se realizó una cartografía litoestratigráfica de la zona, acompañada del levantamiento de columnas estratigráficas y de cortes geológicos. A partir de la revisión bibliográfica regional, se correlacionaron las unidades diferenciadas en este estudio con las ya descritas en el entorno. Como resultado se han podido diferenciar cinco unidades sedimentarias de carácter secuencial que incluyen un total de trece litofacies.
Cenozoic deposits located in the surrounding of Honrubia-Pradales Range (southeast border of the Duero Basin), are studied in this paper in order to establish the lateral and vertical chronostratigraphic evolution of the area. With this aim, a lithostratigraphic study and a geological cartography were carried out. In addition several stratigraphic and cross sections were completed. The findings were compared and correlated with the geological units already defined in the region. This study has allowed to describe five sedimentary units, which are divided into thirteen lithofacies, corresponding each one to a different stratigraphic sequence.
Cenozoic deposits located in the surrounding of Honrubia-Pradales Range (southeast border of the Duero Basin), are studied in this paper in order to establish the lateral and vertical chronostratigraphic evolution of the area. With this aim, a lithostratigraphic study and a geological cartography were carried out. In addition several stratigraphic and cross sections were completed. The findings were compared and correlated with the geological units already defined in the region. This study has allowed to describe five sedimentary units, which are divided into thirteen lithofacies, corresponding each one to a different stratigraphic sequence.