Willie Scott, USGS, measures the thickness of a flow lobes of a dark gray, clay-rich lahar that resulted from the draining of the summit caldera lake sometime in early summer 2005.

Willie Scott, USGS, measures the thickness of a flow lobes of a dark gray, clay-rich lahar that resulted from the draining of the summit caldera lake sometime in early summer 2005.

Date: Aug 20th, 2005
Volcano(es): Chiginagak
Photographer: Schaefer, J. R. G.
URL: avo.alaska.edu/image/view/3358
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.
Full Resolution.