[S-GC45] Volatiles in the Earth - from Surface to Deep Mantle

[SGC45-02] A window into the north Antarctica mantle: volatiles from the active volcano of Deception Island

*Antonio Caracausi¹, Antonio Polo-Sánchez², Antonio M. Álvarez-Valero², Jabrane Labidi³, Edward D. Young⁴, Hirochika Sumino⁵, Conxita Ávila⁶, Dario Buttitta¹, Adelina Geyer⁷, Paolo Randazzo¹ (1. Istituto Nazionale di Geofisica e Vulcanologia (INGV) sezione di Palermo. Via Ugo La Malfa, 153. 90146, Palermo, Italy, 2. Departamento de Geología, Universidad de Salamanca, Plaza de la Merced s/n, 37008, Salamanca, Spain, 3. Institut de Physique du Globe de Paris, Université de Paris, CNRS, 1 Rue Jussieu, 75005, Paris, France, 4. 4Department of Earth, Planetary and Space Sciences, UCLA, 595 Charles E Young Dr, 90095 Los Angeles, USA, 5. Research Center for Advanced Science and Technology, University of Tokyo, 153-8904 Tokyo, Japan, 6. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals, Universitat de Barcelona, Av. Diagonal 643, 08028 Barcelona, Spain, 7. Geosciences Barcelona (GEO3BCN), CSIC, Lluís Solé i Sabarís s/n, 08028 Barcelona, Spain)

Keywords:North Antarctica mantle, Deception island active volcano, Magmatic degassing , Noble gases and stable isotopes