Sedimentología y cambios del nivel del mar en el Islote Guidoiro Areoso, Ria de Arousa, NO de la Peninsula Iberica
- Ramón Blanco Chao
- Manuela Costa Casais
- Teresa Taboada Rodriguez
- Rebeca Tallón Armada
- Ana Gomes (ed. lit.)
- Célia Gonçalves (ed. lit.)
- Lino André (ed. lit.)
- Nuno Bicho (ed. lit.)
- Tomasz Boski (ed. lit.)
Publisher: Asociación Española para el Estudio del Cuaternario ; Grupo de Trabalho Português para o Estudo do Quaternário (GTPEQ)
Year of publication: 2017
Pages: 63-64
Type: Book chapter
Abstract
We identified an evolutive sequence with a period of deposition of sediments from weathering layers around 5.6 and 4.6 ky BP. Above this layer there is a beach-dune sediment. We obtained a sediment column in a formation between -1 m and the present mean sea level. Its propoerties suggest a fast sedimentation in an intertidal system that started around 3.9-3.7 kys BP.