12: Space-time evolution of an active volcanic field in an extentional region: the example of the Campania margin (eastern Tyrrhenian Sea)

Most of the research works that aim at explaining the relationships between tectonic and volcanism focused a single volcano or eruption. Conversely, this study investigated offshore and onshore areas of the Campania margin in terms of stratigraphy, tectonics, and volcanism at a regional scale. We documented and reconstructed the three-dimensional geometry of several buried volcanoes and volcaniclastic deposits and recognized a complex Late Quaternary tectonic evolution of the region. These results suggest a strict genetic link between rifting and volcanic activity in terms of space-time evolution and because high volumes of magma rose to the surface through regional faults.