Diky Greben, seen here from the E along the Ozernaya River, is a Holocene lava dome complex that formed in the center of the 20 x 25 km Pleistocene Pauzhetka caldera. Early activity took place around 6,000 years ago. There are thick lava flows N and S of Nepriyatnaya dome (left-center horizon), which forms the summit of the complex.

Photo by Oleg Dirksen, 1996 (Institute of Volcanology, Petropavlovsk).

This image is made available under the Creative Commons BY-NC 4.0 license terms.

Keywords: lava dome

Diky Greben