At the moment, the speleological explorations have identified THREE INTERCONNECTED CAVES
"Ispinigoli - San Giovanni Su Anzu - Sos Jocos"
that reach 17 km of length. The complex is oriented in the South West – North East direction, inside the MOUNTAIN S’OSPILE; it has three entrances, each one opening at different altitudes, so that they create a continuous flow of air within at 16-17° C in every season.
