Unit T2; Layer S-I; basal 14 cm. tan color, normally graded, weak stratification, finer than 8 cm layer above
The 1931 eruption of Aniakchak volcano, Alaska
Variations in eruption style during the 1931 A.D. eruption of Aniakchak volcano, Alaska
This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G22AC00137
Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.