Rotte e vie di comunicazione attraverso i monti sicani durante il neolitico: ipotesi di viabilità di lunga durata tra Campofranco e Milena (CL)

The paper deals with the study of routes developed, starting from the Middle Neolithic, through the Sicani mountains, a fundamental passage of lines of communication that connected the Palermo coast to the Agrigento coast. The study of the location of the settlements and the morphology of the territory made it possible, with the help of the GIS, to reconstruct the development of the road network during historical and prehistoric periods.