Ballesteros, D., Malard, A., Jeannin, P. Y., Jiménez-Sánchez, M., García-Sansegundo, J., Meléndez-Asensio, M., et al. (2015). Influence of the rivers on speleogenesis combining KARSYS approach and cave levels. Picos de Europa, Spain. In Hydrogeological and environmental investigations in karst systems. Environmental Earth Sciences (Vol. 1, pp. 599–607). Springer.
Résumé: The influence of rivers on speleogenesis is studied analyzing the cave
levels located in the underground drainage areas related to two fluvial basins. Cave
levels are analyzed through their vertical distribution profiles. The underground
limits of the fluvial basins are defined using a 3D geometric model of the karst
aquifer established according to the KARSYS approach. The aim of this work is to
analyze the influence of the rivers on cave evolution using cave morphology. The
study area corresponds to the Western and Central massifs of Picos de Europa
(Northern Spain), with 214 km of cave conduits up to 1.6 km vertical range. As a
result, we established two sequences of development of the cave levels related to
the differences of the incision rate of the Cares and Dobra Rivers, and the partial
capture of the Western Massif by the Cares River.