Datos bioestratigráficos sobre las formaciones cretácicas del Dominio Intermedio en el corte tipo (sur de Jaén). Zonas Externas de las Cordilleras Béticas.
ISSN: 0213-683X
Year of publication: 1996
Issue: 20
Pages: 197-201
Type: Article
More publications in: Geogaceta
Abstract
We have studied the planktonic foraminifera and calcareous nannofossi/s of various Lower Cretaceous sections in the intermediate Units, south of Jaén. A new position for the Lower boundary of Los Villares formation the datation of the lower boundary of the Cerrajôn formation and a new age for the top of this formation are the main contributions of this note