Ice and snow are once again accumulating in the summit crater of Chiginagak volcano (foreground). The pH of of Mother Goose Lake (background) has risen from less than 3 following the May 2005 acid crater lake drainage to 5.4 in September 2010.
Date: Sep 27th, 2010
Volcano(es): Chiginagak
Photographer: Ayers, Scott
URL: avo.alaska.edu/image/view/30612
Credit: Image courtesy of the photographer and the U.S. Fish and Wildlife Service.
Use Restriction: Please cite the photographer and the U.S. Fish and Wildlife Service when using this image.
Full Resolution.
Volcano(es): Chiginagak
Photographer: Ayers, Scott
URL: avo.alaska.edu/image/view/30612
Credit: Image courtesy of the photographer and the U.S. Fish and Wildlife Service.
Use Restriction: Please cite the photographer and the U.S. Fish and Wildlife Service when using this image.
Full Resolution.