Russia: Kamchatka
Ploskiy and Ostriy Tolbachik volcanoes

Are two merged volcanoes. They are included in Klyuchevskaya group as one massif. They are the southernmost volcanoes of the group. Ploskiy Tolbachik is 3085 m high and it is an active volcano. Ostriy Tolbachik is a bit higher – 3682 m. The volcano names speak for themselves (Ploskiy – flat, Ostriy – pointed). The pointed peak of one volcano rises above the flat peak of the other.