RT Journal Article T1 Correlación secuencial y sedimentológica entre registros de sondeos y series de superficie del Jurásico Marino de la Cuenca de Santander (Cantabria, Palencia y Burgos) T1 Well logs-outcrop sections sequential and sedimentological correlation in the Marine Jurassic of the Santander Basin (Cantabria, Palencia and Burgos) A1 Quesada, Santiago A1 Robles, Santiago A1 Pujalte, Victoriano AB A 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 tracts PB Sociedad Geológica de España YR 1991 FD 1991 LK http://hdl.handle.net/10272/18042 UL http://hdl.handle.net/10272/18042 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026