USGS geologist Don Richter climbs a thick section of White River Ash adjacent to the Klutlan Glacier in eastern Alaska. This deposit is from the 846-847 CE eruption of Churchill volcano.
Date: Aug 1st, 2001
Volcano(es): Churchill, Mt
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/78511
Image courtesy of AVO/USGS.Volcano(es): Churchill, Mt
Photographer: McGimsey, R. G.
URL: avo.alaska.edu/image/view/78511
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.