oak forest in the national park of fuentes carrionas. palencia

activity airlibre area birth campaign carrionas castilla cave chain circumscription cobre copper countries country countryside europe exercise field fonts forest fuente fuentes health hiking hill jaunt journey land landscape leon massif meadow monte mountain mountainous nation national natural nature oak palencia palentina pampa park parque pisuerga plain prairie range river route savanna sierra spain sport stream summit territory top tour tourism travel tree trees trekking trip vegetation vitality walking water zone