The volcano and the Crater of Stefanos. Aged 3000 years and depth of 27 meters, one of the biggest in the world. Nisyros Island, Greece

The Volcano of Nisyros,Greece. Nisyros is the youngest of the large volcanic centers in Greece and is one of the active volcanoes. The landscape is lunar and the crateer seems an immense beach.

The Volcano - Nisyros, Dodekanisos

Stephanos caldera, island of Nisy-ros (Greek islands). The caldera is mi wide, & was constructed w/in the past yrs with 3 separate eruptive stages. The volcano is currently active (but not erupting), & fumaroles are found at the craters