The Sabancaya volcanic complex, viewed here from the east, consists of 6288-m Ampato volcano (left), the eroded 6025-m-high Hualca Hualca volcano (right), and Sabancaya volcano proper (center), which was constructed on the saddle between the two older volcanoes. The two older centers have produced morphologically youthful lava flows, but 5967-m-high Sabancaya is the only center to have erupted in historical time.

Photo by Norm Banks, 1988 (U.S. Geological Survey).

This image is made available as a Public Domain Work, but proper attribution is appreciated.

Sabancaya