Tasas de subsidencia vs. sedimentación durante el Holoceno en el Parque Nacional de Las Tablas de Daimiel

  1. R. Mediavilla 1
  2. Juan Ignacio Santisteban 2
  3. M.J. Gil García 3
  4. M.B. Ruiz Zapata 3
  5. S. Castaño 1
  6. A. de la Losa 1
  1. 1 Instituto Geológico y Minero de España
    info

    Instituto Geológico y Minero de España

    Madrid, España

    ROR https://ror.org/04cadha73

  2. 2 Universidad Complutense de Madrid
    info

    Universidad Complutense de Madrid

    Madrid, España

    ROR 02p0gd045

  3. 3 Universidad de Alcalá
    info

    Universidad de Alcalá

    Alcalá de Henares, España

    ROR https://ror.org/04pmn0e78

Libro:
El Cuaternario Ibérico. Investigación en el s. XXI: VIII Reunión de Cuaternario Ibérico (Sevilla - La Rinconada 2013)
  1. Rafael Baena Escudero (coord.)
  2. José Juan Fernández Caro (coord.)
  3. Inmaculada Guerrero Amador (coord.)

Editorial: Asociación Española para el Estudio del Cuaternario

ISBN: 978-84-695-8601-3

Año de publicación: 2013

Páginas: 39-43

Congreso: Reunión del Cuaternario Ibérico = Reuniâo do Quaternário Ibérico (8. 2013. La Rinconada (Sevilla))

Tipo: Aportación congreso

Resumen

Geological mapping and cores show the complexity of the deposits underlying the Las Tablas de Daimiel wetland and allow analyzing its recent evolution. The present day wetland develops upon Pliocene sediments and the incised deposits of the Guadiana River and tributaries, and represents an episode of aggradation involving fluvial and wetland deposition. This episode began during the Holocene and it shows a transition from fluvial to wetland facies both upwards and upstream. The changes recorded during this episode in the incision-aggradation trend, as well as sedimentary style (from “running water” to “slow water” fluvial systems) result from changes in local subsidence rates due to karstic dissolution-induced subsidence developed in relation to previous incision episode.