Don Richter at the exposure of pyroclastic flow deposits in the remnant of the older Akutan caldera, located about 1 km south of the present caldera rim.

Don Richter at the exposure of pyroclastic flow deposits in the remnant of the older Akutan caldera, located about 1 km south of the present caldera rim.

Date: Jul 31st, 1996
Volcano(es): Akutan
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/1203
Credit: Image courtesy of AVO / U.S. Geological Survey.
Use Restriction: Please cite the photographer and the Alaska Volcano Observatory/U.S. Geological Survey when using this image.
Full Resolution.