Colfiorito Inghiottitoio Molinaccio
The Colfiorito Plateaus are located in the Umbrian Marche Apennines and are a system of seven karst highlands and are located at the turn of the border between the Municipality of Foligno and that of Serravalle in Chienti. Colfiorito Swallow Molinaccio, near Forcatura, is the rest of an ancient mill fed by marsh waters that flow into a natural swallow.