-
Tephra occurrence in Alaska: a map-based compilation of stratigraphic tephra data
The principal hazard associated with future explosive eruptions of Alaska volcanoes is the generation of volcanic ash clouds which are explosively blasted high into the... -
Major-element glass compositions of tephra from the circa 3.6 ka eruption of...
This Raw Data File presents major-oxide glass geochemical results from the ca. 3.6 ka caldera-forming eruption of Aniakchak volcano, Alaska. These data are part of a larger... -
Ash fall contour map of the 2009 eruption of Redoubt Volcano, Alaska:...
The 2009 eruption of Redoubt Volcano included 19 major tephra-producing explosions. Mass per unit area (MPUA) ash fall sampling of the resulting deposits allowed us to create...