Evolución ambiental de los estuarios del geoparque de la costa vasca durante el Holoceno y el Antropoceno

  1. Alejandro Cearreta 1
  2. María Jesús Irabien 1
  3. Jose Gómez Arozamena 2
  4. Naima El bani Altuna
  5. Aintzane Goffard 1
  6. Aitor Fernández Martín-Consuegra 1
  7. A. Hilario
  1. 1 Universidad del País Vasco/Euskal Herriko Unibertsitatea
    info

    Universidad del País Vasco/Euskal Herriko Unibertsitatea

    Lejona, España

    ROR https://ror.org/000xsnr85

  2. 2 Universidad de Cantabria
    info

    Universidad de Cantabria

    Santander, España

    ROR https://ror.org/046ffzj20

Book:
XV Reunión Nacional de Cuaternario Bizkaia Aretoa: Bilbao, 1-5 julio 2019. Libro de resúmenes

Publisher: Universidad del País Vasco = Euskal Herriko Unibertsitatea

ISBN: 978-84-17713-16-4

Year of publication: 2019

Pages: 87-90

Congress: Reunión Nacional de Cuaternario (15. 2019. Bilbao)

Type: Conference paper

Abstract

In order to reconstruct the environmental evolution of the estuaries in the Basque Coast Geopark at different temporal scales (millennial, centennial, decadal), different long and short cores and surface samples were retrieved and studied. Their multiproxy analysis (metals, foraminifera, pollen and radioisotopes) shows their temporal transformation in response to regional sea-level variations and, more recently, an evident local human imprint corresponding to the industrial development of the area.