Chebbi volcano, rising to the N across Awasa lake, is a large obsidian dome constructed on the SE rim of the 15-km-wide Corbetti caldera, which itself lies within the NW side of the larger Awasa caldera. Lava flows extend into the caldera itself; the southern rim forms the low saddle to the left. The age of the latest eruption of Corbetti is not known, although fumarolic activity continues.

Photo by Giday Wolde-Gabriel (Los Alamos National Laboratory).

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

Corbetti