Textural heterogeneities of magma in moderately explosive mafic eruptions: implications for plume dispersal mechanisms

Laura Pioli1, Simona Scollo2, Julia Eychenne3, Matthew J Edwards4 and Gabriele Schirra1, (1)University of Cagliari, Cagliari, Italy, (2)Istituto Nazionale di Geofisica e Vulcanologia, Catania, Italy, (3)Laboratoire Magmas et Volcans, Aubière, France, (4)University of Geneva, Geneva, Switzerland