Jointing in lava flow near top of Bolshoi Dome, Aniakchak caldera

Jointing in lava flow near top of Bolshoi Dome, Aniakchak caldera

Date: Jul 6th, 1992
Volcano(es): Aniakchak Bolshoi Dome
Photographer: Neal, C. A.
URL: avo.alaska.edu/image/view/10432
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.