View of the summit crater of 1,863-m (6,112 ft)-high Mount Martin volcano, a largely ice-covered stratovolcano at the southern end of the Katmai group. Note the sulfur (yellow) that has been deposited on the snow- and ice-covered crater walls. Photograph by C. Neal, U.S. Geological Survey, June 4, 1990.
Date: Jun 4th, 1990
Volcano(es): Martin
Photographer: Neal, C. A.
URL: avo.alaska.edu/image/view/423
Image courtesy of AVO / U.S. Geological Survey.Volcano(es): Martin
Photographer: Neal, C. A.
URL: avo.alaska.edu/image/view/423
Please cite the photographer and the Alaska Volcano Observatory/U.S. Geological Survey when using this image.
Full Resolution.