Resumen de El paleokarst de Nazaré (Cretácico Superior de la Cuenca Lusitana, Portugal).

Rui Paulo Bento Pena dos Reis, Ángel Corrochano Sánchez, Ildefonso Armenteros Armenteros

• In the Nazaré region, (west portuguese coast) there is an exceptionally well exposed paleokarst associated with the Upper Cenomanian carbonate succession and the overlying siliciclastics series of probable Turonian-Campanian age. The progradational trend of this succession as well as its depositional geometries show that sinsedimentary tectonic activity influenced the different diagenetic and paleokarstic features.