Global Volcanism Program | Image GVP-11863
The summit of East Diamante volcano is modeled using bathymetric data collected on the NOAA Submarine Ring of Fire 2002 and 2003 expeditions. A large post-caldera cone lies on the SW caldera rim, and a complex of lava domes was constructed in the center of the caldera. Several hydrothermal areas on the central dome complex are labeled.
Image courtesy of Submarine Ring of Fire 2004 Exploration, NOAA Vents Program.
This image is made available as a Public Domain Work, but proper attribution is appreciated.