Global Volcanism Program | Image GVP-02467
Kamen, seen here from the NE, is a steep-sided stratovolcano of largely Pleistocene age that rises immediately to the north of frequently active Bezymianny volcano (left). The summit of Kamen collapsed about 1,200 years ago, producing a massive debris avalanche to the east, and leaving the steep escarpment that forms the east face of the edifice.
Photo by E.Y. Zhdanova (courtesy of Oleg Volynets, Institute of Volcanology, Petropavlovsk).