1. UMR CNRS 6112 LPG-BIAF; Université d'Angers; 2 Boulevard Lavoisier, 49045 Angers Cedex 1 France
2. Ifremer, RBE/LEAD; 101 Promenade Roger Laroque, 98897 Nouméa New Caledonia
3. Laboratory for Biological Geochemistry; School of Architecture, Civil and Environmental Engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne (EPFL); 1015 Lausanne Switzerland
4. Woods Hole Oceanographic Institution; Geology & Geophysics Department; Woods Hole MA USA
5. EA2160, Laboratoire Mer Molécules Santé; Université de Nantes; Nantes France
6. BioISI - Biosystems & Integrative Sciences Institute, Campo Grande University of Lisboa; Faculty of Sciences; Lisbon Portugal
7. Department of Geology; Lund University; Sölvegatan 12, 223 62 Lund Sweden
8. Univ. Bordeaux; EPOC, UMR 5805, 33400 Talence France
9. CNRS, EPOC; UMR 5805, 33400 Talence France
10. Center for Advanced Surface Analysis; Institute of Earth Sciences, University of Lausanne; 1015 Lausanne Switzerland