Sequence of 1.2 to 3 m thick airfall tephra deposits above a pyroclastic flow sequence on NE Davidof Island.
Location:
Latitude: 51.963168025
Longitude: 178.351321355
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.