Aerial view of the Point Kadin vents, a series of post-glacial explosion pits and small cinder cones that occur along a fracture zone northwest of the summit of Makushin Volcano, a 2,036-m (6,680 ft)-high stratovolcano in the northern part of Unalaska Island in the eastern Aleutian Islands. Photograph by C. Nye, Alaska Division of Geological and Geophysical Surveys, May 10, 1994.
Image courtesy of AVO / Alaska Division of Geological & Geophysical Surveys.