Muñiz Guinea, FernandoMayoral Alfaro, EduardoCáceres Puro, Luis MiguelCachão, Mário2015-01-262015-01-262001http://hdl.handle.net/10272/9708The paleontological data of the marine neogene sediments in the Lepe-Ayamonte area, Huelva (SW of the Guadalquivir basin) allow to establish a relative chronology from the presence of calcareous nannoplancton and malacofaunes. These data are congruent with the previous radiometric agespaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/NeogeneBiochronologyBiochronologyGuadalquivir BasinLepe-Ayamonte areaHuelvaSpainjournal articleopen access