Agglutinate composed of large, flattened and welded pyroclasts forms the jagged crater rim at the northwest vent on Bogoslof Hill.

Agglutinate composed of large, flattened and welded pyroclasts forms the jagged crater rim at the northwest vent on Bogoslof Hill.

Date: 2000
Volcano(es): St. Paul Island
Photographer: Winer, G. S.
URL: avo.alaska.edu/image/view/1908
Credit: Image courtesy of the photographer.
Use Restriction: Please cite the photographer when using this image.
Full Resolution.