Photomicrograph of brown, bubble-bearing melt inclusion (~118 x 85 µm) from Mount Edgecumbe scoria sample 81ARj73A. Crystal picked from 250-500 µm size fraction.

Photomicrograph of brown, bubble-bearing melt inclusion (~118 x 85 µm) from Mount Edgecumbe scoria sample 81ARj73A. Crystal picked from 250-500 µm size fraction.

Date: May 2023
Volcano(es): Edgecumbe
Photographer: Hosseini, Behnaz
URL: avo.alaska.edu/image/view/194363
Image courtesy of AVO/USGS.
Please cite the photographer and the Alaska Volcano Observatory / U.S. Geological Survey when using this image.
Full Resolution.