Montes Santiago, M.J.Alonso Gavilán, GasparDabrio González, Cristino José2023-06-202023-06-2019890213-683Xhttps://hdl.handle.net/20.500.14352/56813The Villarcayo basin is situated at the NW of Duero Basin and it's íncorporated into the Cantabric dominio. The ilerdien transgression is represented for Alveolina Límestone inconformity above transition marine-continental lower deposits Litoral detritic deposits are situated adove this limestone unit and they constitue a new regresive episode.spajournal articlehttp://www.sociedadgeologica.es/publicaciones_geogaceta.htmlopen access551.7(460.182)TransgressíonAlveolina limestonePaleogeographyVillarcayo basinSpainIlerdien.Geología estratigráfica2506.19 Estratigrafía