Katrine Elnegaard Hansen¹, Jacques Giraudeau², Audrey Limoges³, Christof Pearce¹, Arka Rudra¹, Hamed Sanei¹, Guillaume Massé⁴ and Marit-Solveig Seidenkrantz⁵, (1)Aarhus University, Department of Geoscience, Aarhus C, Denmark, (2)Université Bordeaux/CNRS/EPHE, UMR EPOC, Talence, France, (3)University of New Brunswick, Department of Earth Sciences, Fredericton, Canada, (4)Laval University, CNRS, Quebec City, Canada, (5)Aarhus University, Department of Geoscience, Aarhus, Denmark