Hernaiz Huerta, Pedro P.2017-07-202017-07-201994http://hdl.handle.net/10272/13952The Ubierna fault is a major structure in the southern margin of the Cantabrian Basin. It controlled the subsidence during the intra-Mesozoic extensional event allow ing the deposit of progressively to the north thicker syn-rift Upper Jurassic-Lower Cretaceous sediments in the Polients trough. Later it was inverted as a reverse fault during the main Tertiary compression changing to a strike-slip behaviour in the latest compressive movements.spaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Ubierna faultCantabrian basinjournal articleopen access