An the 1940 cinder-and-spatter cone on the floor of Mauna Loa's sum...
Detailed Description
An aerial view of the 1940 cinder-and-spatter cone on the floor of Mauna Loa's summit caldera as seen from the southeast. The west wall of the caldera (background) is about 170 m (560 feet) high. Most of the caldera floor around the cone is covered by lava flows erupted in 1984.
Sources/Usage
Public Domain.