RT Journal Article
T1 Tectónica extensional cretácica en la subcuenca de Oliete (Cordillera Ibérica central)
T1 Cretaceous extensional tectonics in the Oliete subbasin (Central Iberian Chain)
A1 Soria, Ana Rosa
A1 Meléndez Hevia, Alfonso
A1 Liesa, Carlos L.
AB The control of the extensional tectonics on the geometry of the Oliete Subbasin during Early Barremian-Basal Aptian (Early Cretaceous) is examinated. Both, the main NW-SE trending of the basin, its asymetrical geometry and the location of the depocenters was controlled by the reactivation of NW-SE and NE-SW Late Variscan faults, and the formation of new faults. We propose that the general geometry of the basin is controlled by a flexion in the cover, with some associated minor normal faults. The southwestern margin of thé basin was probably related to the reactivation of a Late Variscan fracture as NW-SE northeasthern-dipping normal fault in the basement. The internal structuration is controlled by NE-SW southeasthern-dipping normal faults
PB Sociedad Geológica de España
YR 1997
FD 1997
LK http://hdl.handle.net/10272/10601
UL http://hdl.handle.net/10272/10601
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 1 jun 2026