Vesuvius with Mount Somma at the end of the 19th century

Vesuvius with Mount Somma at the end of the 19th century

The Gran Cono is separated from Monte Somma by the depression of the Atrium of the Cavallo-Fossa della Vetrana, reaches a height of 1330 meters above sea level and is almost completely filled with lava flows.

Plastic of Vesuvius with Monte Somma at the end of the 19th century