Quesada, SantiagoRobles, SantiagoPujalte, Victoriano2020-05-222020-05-221991http://hdl.handle.net/10272/18042A seismic scale cross-section of the Marine Jurassic of the Santander Basin (Lias and Dogger, western part ofthe Basque-Cantabrian Region, north Spain) is reconstructed based on both outcrop and well log data. It demostrates the unequeal sedimentary filling of the tectonically contro/led swells and troughs in which the basin is subdivided. Further application of sequence stratigraphy concepts leads to the distinction of nine depositional sequences. Their respective facies associations are a function of the relationship between absolute sea leve/ and regional tectonics during the developement of the sucessive systems tractsspaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/Depositiona/ sequencesWestern Basque-Cantabrian BasinLias and DoggerOutcrops-wells correlationSwells and troughsjournal articleopen access