Global Volcanism Program | Image GVP-02360
Symmetrical Karymsky volcano fills much of a 5-km-wide, early Holocene caldera. Its flanks, seen here from the south, are largely mantled by lava flows and pyroclastic deposits less than 200 years old.
Photo by Dan Miller, 1990 (U.S. Geological Survey).
This image is made available as a Public Domain Work, but proper attribution is appreciated.