Photomicrograph of multiple, round to irregularly-shaped, brown, bubble-bearing melt inclusions in pyroxene from Mount Edgecumbe dacite sample 81ARj75A. Crystal picked from 250-500 µm size fraction.
Date: May 2023
Volcano(es): Edgecumbe
Photographer: Hosseini, Behnaz
URL: avo.alaska.edu/image/view/194366
Credit: Image courtesy of AVO/USGS.
Use Restriction: Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.
Volcano(es): Edgecumbe
Photographer: Hosseini, Behnaz
URL: avo.alaska.edu/image/view/194366
Credit: Image courtesy of AVO/USGS.
Use Restriction: Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.