1. Andalusian Institute of Earth Sciences (IACT) CSIC‐University of Granada Granada Spain
2. Department of Stratigraphy and Paleontology University of Granada Granada Spain
3. Department of Mineralogy and Petrology University of Granada Granada Spain
4. Department of Marine Microbiology and Biogeochemistry NIOZ Royal Netherlands Institute of Sea Research Den Burg The Netherlands
5. Department of Earth Sciences Faculty of Geosciences Utrecht University Utrecht The Netherlands