Tal Benaltabet¹, Kathleen Gosnell², Gregory F. de Souza¹, Dominik Jasinski², Jörg Rickli¹, Edel Mary O'Sullivan², Zvi Steiner^2,3, Eric P Achterberg⁴ and Derek Vance¹, (1)ETH Zurich, Earth and Planetary Sciences, Zurich, Switzerland, (2)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (3)Hebrew University of Jerusalem, The Fredy & Nadine Herrmann Institute of Earth Sciences, Jerusalem, Israel, (4)GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany