AVO geologist Kristi Wallace describing a tephra stratigraphic section exposed in a cutbank of a tributary to the Douglas River.
Date: Aug 17th, 2021
Volcano(es): Douglas Fourpeaked
Photographer: Loewen, M. W.
URL: avo.alaska.edu/image/view/177231
Location:
Volcano(es): Douglas Fourpeaked
Photographer: Loewen, M. W.
URL: avo.alaska.edu/image/view/177231
Latitude: 58.96790761
Longitude: -153.80335978333
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.