1. Organic Geochemistry Unit, School of Chemistry and Cabot InstituteUniversity of Bristol Bristol UK
2. School of Earth SciencesUniversity of Bristol Bristol UK
3. Divisão de Geologia e Georecursos MarinhosInstituto Português do Mar e da Atmosfera Lisbon Portugal
4. CCMAR, Centro de Ciências do Mar, Universidade do Algarve Faro Portugal
5. Institute of GeosciencesGoethe University Frankfurt Frankfurt am Main Germany
6. Lamont Doherty Earth Observatory of Columbia University Palisades NY USA
7. Instituto de GeografíaPontificia Universidad Católica de Chile Santiago Chile
8. Millennium Nucleus PaleoclimateUniversity of Chile Santiago Chile
9. Leibniz Laboratory for Radiometric Dating and Stable Isotope ResearchCAU Kiel Kiel Germany
10. Department of Geology, Faculty of SciencesUniversity of Salamanca Salamanca Spain