Fig. 1From: Simulated distributions of pumice rafts in Japan following eruptions at volcanic islands and submarine volcanoesSubmarine volcano and volcanic island sources (blue stars) and target areas (red squares) used in our particle tracking simulations. Green squares are target areas that were only used in our simulation of the 1986 Fukutoku-Oka-no-Ba pumice raft. Major ocean currents around Japan are also shownBack to article page