RT Journal Article T1 Rellenos de valles encajados en el Maastrichtiense superior y Paleógeno inferior de Alava (Plataforma Noribérica, Cuenca Vasca) T1 Incised valley fills within the upper Maastrichtian and lower Paleogene of Alava (North Iberian Platform, Basque Basin) A1 Baceta, Juan Ignacio A1 Pujalte, Victoriano A1 Payros, Aitor AB Three examples of sillciclastic valley fills are recognized within the upper Maastrlchtian-lower Paleogene carbonate platform deposits of Alava. A genetic model, in the context of sequence stratigraphy, makes it evident the existence ofdiferent types ofmeaninful stratigraphic boundaries PB Sociedad Geológica de España YR 1994 FD 1994 LK http://hdl.handle.net/10272/13966 UL http://hdl.handle.net/10272/13966 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 1 jun 2026