Fig. 8
From: Multiple natural hazards at volcanic islands: a review for the Ischia volcano (Italy)
a Distribution of the eruptive vents in the last 10 ka classified for typology (effusive and explosive activity): each eruptive activity is labelled with a number corresponding to the name reported in the legend; shaded in grey we report the areas covered by lavas from effusive eruptions; b vents opening probability according to Alberico et al. (2008); c vents opening probability according to Sbrana and Toccaceli (2011)