Constraining the presence and abundance of an excess gas phase prior to the June 1991 eruption of Mt Pinatubo (Philippines) using S-isotopes
Caroline Bouvet de Maisonneuve, Nanyang Technological University, Asian School of the Environment, Singapore, Singapore, Adrian Fiege, University of Michigan Ann Arbor, Department of Earth and Environmental Sciences, Ann Arbor, MI, United States; American Museum of Natural History, Earth and Planetary Sciences, New York, NY, United States, Gareth Fabbro, Nanyang Technological University, Earth Observatory of Singapore, Singapore, Singapore and Allison Irene Kubo, University of California San Diego, La Jolla, CA, United States
