Geologist Dawnika Blatter (USGS-CalVO) measuring a tephra sequence on the south flank of Adagdak volcano north of Clam Lagoon.
Location:
Latitude: 51.9575608166078
Longitude: -176.575290022513
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.