Evolución ambiental de los estuarios del geoparque de la costa vasca durante el Holoceno y el Antropoceno
- Alejandro Cearreta 1
- María Jesús Irabien 1
- Jose Gómez Arozamena 2
- Naima El bani Altuna
- Aintzane Goffard 1
- Aitor Fernández Martín-Consuegra 1
- A. Hilario
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1
Universidad del País Vasco/Euskal Herriko Unibertsitatea
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Universidad del País Vasco/Euskal Herriko Unibertsitatea
Lejona, España
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2
Universidad de Cantabria
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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.