Mount Gerdine with caldera of Hayes volcano in the foreground. Small outcrop of lava dome is visible in the center of the snow- and ice-filled caldera.

Mount Gerdine with caldera of Hayes volcano in the foreground. Small outcrop of lava dome is visible in the center of the snow- and ice-filled caldera.

Date: Jun 27th, 2016
Volcano(es):
Photographer: Coombs, Michelle
URL: avo.alaska.edu/image/view/102371
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.