Supplemental Material: Products and dynamics of lava-snow explosions: The 16 March 2017 explosion at Mount Etna, Italy

Item S1: List of websites hosting the three videos discussed in the text. Item S2: UAS video footage of the lava flow and the deposit of the explosion. Figure S1: Effects of the explosions. Figure S2: Relative abundance of the different clast lithologies in the different samples. Figure S3. Shape parameters relative to grain-size class. Figure S4: Density distribution for the different lithologies of the coarse material. Figure S5: Pre-eruption topography of the area invaded by the lava flow. Table S1: Sample list. Data S1: Field and laboratory data.