Dirillo

Colorful agates and other chalcedonies were obtained over 3, 000 years ago from the Achates River, now called Dirillo, in Sicily.

The rivers of the province are the Irminio, Dirillo and Ippari and the only lake in the province is the Lago di Santa Rosalia along the course of the Irminio river.

Gavin established hasty defenses on the ridge, overlooking the road junction, Ponte Dirillo and the Acate River valley.