Facies diagráficas en el subsuelo terciario de la provincia de León (Formación Mansilla).
ISSN: 0213-683X
Año de publicación: 2004
Número: 36
Páginas: 79-82
Tipo: Artículo
Otras publicaciones en: Geogaceta
Resumen
They are analized the electric logs of a several wells located in the region northwest of the Duero Basin. These wells cross the upper 700 m of the Candanedo Aloestratigraphic Unit (Mansilla Formation). In them are differentiated three principal electrofacies: river channel, flood plain and of progradational lobe. The electrosequential analysis shows the retrogradation of the distal facies on proximal facies in upper part of the unit.