New proximal tephras at Somma-Vesuvius: evidences of a pre-caldera, large (?) explosive eruption

New proximal tephras at Somma-Vesuvius: evidences of a pre-caldera, large (?) explosive eruption

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Volcanology and Geothermal Research - Volume 335, 1 April 2017, Pages 71-81

Domenico Sparice, Claudio Scarpati, Fabio Carmine Mazzeo, Paola Petrosino, Ilenia Arienzo, Guillem Gisbert, Maurizio Petrelli,