Secuencias marino-continentales cuaternarias en el litoral del Alentejo portugués
- José L. Goy 1
- C. Zazo 2
- C.J. Dabrio 3
- D. Moura 4
- T. Boski 4
- Elvira Roquero 5
- A. Martínez-Graña 1
- Javier Lario 6
- Teresa Bardají 7
-
1
Universidad de Salamanca
info
- 2 Museo Nacional de Ciencias Naturales, CSIC
-
3
Universidad Complutense de Madrid
info
-
4
Universidade do Algarve
info
-
5
Universidad Politécnica de Madrid
info
-
6
Universidad Nacional de Educación a Distancia
info
-
7
Universidad de Alcalá
info
Editorial: Universidad del País Vasco = Euskal Herriko Unibertsitatea
ISBN: 978-84-17713-16-4
Año de publicación: 2019
Páginas: 446-449
Congreso: Reunión Nacional de Cuaternario (15. 2019. Bilbao)
Tipo: Aportación congreso
Resumen
A detailed geomorphological map allowed to define the complex relationships between the morphostructural framework and the development of sedimentary units both marine and terrestrial along the Quaternary in the littoral area of the Alentejo (Portugal). Outcrops along Ribª do Morgadel and River Mira allowed to reconstruct a sequence of up to fourteen staircased marine terraces. In the beach of Pessegueiro Fort, a beach-dune sequence has been attributed to MIS5 in basis of OSL, 14C and U-series dating, with the beach being located at +0.5m. At Praia da Pegada, another beach deposit located at +2-4 m, has been attributed to MIS5. This chronology postdatesprevious chronological interpretations