Pyroxene 'pumpkin' from a lava flow on Shishaldin Volcano. Image is a photomicrograph in cross polarized light.
Date: Oct 28th, 2022
Volcano(es): Shishaldin
Photographer: Loewen, Matt
URL: avo.alaska.edu/image/view/193829
Image courtesy of AVO/USGS.Volcano(es): Shishaldin
Photographer: Loewen, Matt
URL: avo.alaska.edu/image/view/193829
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.