RT Journal Article
T1 Controles tectónicos y estructurales de la incisión fluvial en el centro-oeste de la Cuenca del Duero, NO de Iberia
A1 Antón López, Loreto
A1 Muñoz Martín, Alfonso
AB The present work approaches incision rates quantification of Duero River in the central- west par t of Iberia and implications of tectonics in the evolution and change of drainage patterns. For this aim we calculate incision rates from the two main geomorphological surfaces defined in the area. Comparing fluvial incision rates and fracture pattern a strong structural control is shown; either in the orientation of drainage network, either in the incision rates distribution. Drainage pattern shows two main orientations, NW-SE following the hercinian structure of the area and NE-SW to N-S matching with the main fracture sets (Duero, Almendra, Almeida-Valderaduey faults, as example). Fluvial incision is mostly controlled by the great faults and faults systems NE-SW to N-S oriented.
SN 0213-683X
YR 2007
FD 2007
LK https://hdl.handle.net/20.500.14352/52945
UL https://hdl.handle.net/20.500.14352/52945
LA spa
DS Docta Complutense
RD 8 ago 2024