The feeder system of the Toba supervolcano from the slab to the shallow reservoir

摘要

The Toba Caldera is the site of the largest Pleistocene eruption at 74,000 years ago, yet the magmatic plumbing system remains poorly understood. Here, Koulakov et al. present a new seismic tomography model highlighting a complex multilevel plumbing magmatic system under Toba.