Nuevos datos sobre la edad del Buntsandstein de la Cordillera Cantábrica
- Sánchez Moya, Yolanda
- Barrón, Eduardo
- Sopeña, Alfonso
ISSN: 1576-5172
Any de publicació: 2005
Títol de l'exemplar: XV Congreso Nacional de Sedimentología y IV Coloquio de Estratigrafía y Paleogeografía del Pérmico y Triásico de España
Número: 8
Pàgines: 252-253
Tipus: Article
Altres publicacions en: Geotemas (Madrid)
Resum
Palynological data from the Buntsandstein of the Reinosa (Santander) and Verbio (N of Palencia) areas, has allowed establishing a Ladiniense-Carniense age for the upper part of these facies. Two palynological assemblages have been identified. The first one is characterized by Triadispora spp., Ovalipollis pseudoalatus and Duplicisporites spp. The second one is characterized by Vallasporites ignacii and Enzonalasporites sp. This age questions the correlation and equivalence of the carbonates that appear in this region, with the Muschelkalk facies of the rest of Spain.