Mount Gilbert is a poorly known 818-m-high (2,684 ft) volcano which forms the north part of Akun Island in the eastern Aleutian Islands. Active fumaroles were documented 1.5 km (1 mi) northeast of the summit in the early 1900's. Photograph by C. Nye, Alaska Division of Geological and Geophysical Surveys, May 10, 1994.
Image courtesy of AVO / Alaska Division of Geological & Geophysical Surveys.Please cite the photographer and Alaska Volcano Observatory / Alaska Division of Geological & Geophysical Surveys when using this image.
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