1. Department of Geological Sciences University of Idaho Moscow USA
2. Helmholtz Centre Potsdam GFZ German Research Center for Geosciences Potsdam Germany
3. Institut für Erd‐ und Umweltwissenschaften Universität Potsdam Potsdam Germany
4. Université de Paris Institut de Physique du Globe de Paris CNRS Paris France
5. Université de Rennes 1 CNRS Géosciences Rennes ‐ UMR 6118 Rennes France
6. Department of Geological Sciences University of Colorado Boulder Boulder CO USA
7. School of Geographical and Earth Sciences University of Glasgow Glasgow Scotland
8. Research School of Earth Sciences The Australian National University Canberra ACT Australia