%0 Journal Article %A Montes Santiago, M.J. %A Alonso Gavilán, Gaspar %A Dabrio González, Cristino José %T La transgresión Ilerdense (calizas de Alveolinas)en la Cuenca de Villarcayo (Burgos) %D 1989 %@ 0213-683X %U https://hdl.handle.net/20.500.14352/56813 %X The 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. %~