Janet Schaefer sampling Bogoslof ashfall deposited on Jan 31, 2017 on west side of Unalaska Island.
Date: Feb 19th, 2017
Volcano(es): Bogoslof
Photographer: Wallace, Kristi
URL: avo.alaska.edu/image/view/106771
Image courtesy of AVO/USGS.Volcano(es): Bogoslof
Photographer: Wallace, Kristi
URL: avo.alaska.edu/image/view/106771
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.