Arlegui, L. E.Simón Gómez, José Luis2015-04-072015-04-071997http://hdl.handle.net/10272/10248Thire are three regional joint sets in the central Ebro, basin. The southern part is. dominated by a primary N-S striking joint set and a secondary E-W set. In the nortnern part, the primary joint set strikes NW-SE Detailed outcrop observations where the three sets do coexist suggest that the E-W set is the result of stress perturbation originated by the previous N-S set over the extensionat NE-SW stress field responsible for the development of the NW-SE joints in the northern areaspaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/JointEbro basinPalaedstressjournal articleopen access