Breadcrust bomb on the surface of a pyroclastic avalanche/lahar deposit east flank Cleveland volcano. Age uncertain, but recent. Photo taken during the 2014 field season of the Islands of Four Mountains multidisciplinary project, work funded by the National Science Foundation, the USGS/AVO, and the Keck Geology Consortium.

Breadcrust bomb on the surface of a pyroclastic avalanche/lahar deposit east flank Cleveland volcano. Age uncertain, but recent. Photo taken during the 2014 field season of the Islands of Four Mountains multidisciplinary project, work funded by the National Science Foundation, the USGS/AVO, and the Keck Geology Consortium.

Date: Aug 12th, 2014
Volcano(es): Carlisle Cleveland Tanax̂ Angunax̂
Photographer: Neal, C. A.
URL: avo.alaska.edu/image/view/74791
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.