El lagoon de Seselleun episodio de la transgresión holocena en la Ría de Ares (A Coruña, Galicia, España). Datos geomorfológicos, sedimentarios y paleoecológicos
- Santos Fidalgo, M. L. 1
- Vidal Romaní, J. R. 1
-
1
Universidade da Coruña
info
ISSN: 0213-4497
Year of publication: 1993
Issue: 18
Pages: 163-174
Type: Article
More publications in: Cadernos do Laboratorio Xeolóxico de Laxe: Revista de xeoloxía galega e do hercínico peninsular
Abstract
The sedimentary sequence studied represent part of the holocene transgression in the galician coast in a section of a Ría. 14C dating place this episode in the SubBoreal. Sedimentary and palaeoecological environments represented correspond to a little freshwater litoral pond of 380 years invaded by the sea briefly in the begining of its history and at the end (4000 years B.P.). Subsequently it was fossilized by progradant dunes evolving now to a transgressive beach level.