Maria H Toyos^1,2, Dr. Gastón Kreps, PhD², Frank Lamy³, Lukas Gerber⁴, Jörg Lippold⁵, Elda Miramontes^6,7, Julian Granzow⁸, Stefan Mulitza^1,2 and Heiko Palike^1,2, (1)MARUM−Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany, Bremen, Germany, (2)Faculty of Geosciences, University of Bremen, Faculty of Geosciences, Bremen, Germany, (3)AWI Bremerhaven, Bremerhaven, Germany, (4)University of Heidelberg, Heidelberg, Germany, (5)Institute of Earth Sciences, Heidelberg University, Heidelberg, Germany, (6)University of Bremen, Faculty of Geosciences, Bremen, Germany, (7)University of Bremen, MARUM - Center for Marine Environmental Sciences, Bremen, Germany, (8)University of Heidelberg, Institute of Earth Sciences, Heidelberg, Germany