1. Department of Geology and Geography West Virginia University Morgantown WV USA
2. Now at Department of Earth and Environmental Sciences Washington and Lee University Lexington VA USA
3. Jet Propulsion Laboratory California Institute of Technology Pasadena CA USA
4. RISE Research Institutes of Sweden Stockholm Sweden
5. Department of Geology and Geophysics Texas A & M University College Station TX USA
6. Department of Earth, Atmospheric, and Planetary Sciences Massachusetts Institute of Technology Cambridge MA USA
7. Department of Earth Sciences University of Oregon Eugene OR USA
8. Space Science Institute Boulder CO USA
9. Department of Geography University of Winnipeg Winnipeg MB Canada
10. Department of Geology University of Cincinnati Cincinnati OH USA
11. School of Earth and Atmospheric Sciences Queensland University of Technology Brisbane QLD Australia
12. INAF‐Astrophysical Observatory of Arcetri Florence Italy
13. Centro de Astrobiologia—CAB (INTA‐CSIC) Madrid Spain
14. Department of Earth and Atmospheric Sciences University of Alberta Edmonton AB Canada
15. Johns Hopkins University Applied Physics Laboratory (JHU/APL) Laurel MD USA
16. Department of Analytical Chemistry University of the Basque Country UPV/EHU Leioa Spain
17. Niels Bohr Institute University of Copenhagen Copenhagen Denmark
18. Institute of Geosciences (CSIC‐UCM) Madrid Spain
19. Department of Space Research and Technology Technical University of Denmark Kongens Lyngby Denmark
20. Department of Earth and Planetary Science University of California Berkeley CA USA
21. NASA Johnson Space Center Houston TX USA
22. Carnegie Institute for Science Washington DC USA
23. Department of Astronomy Cornell University Ithaca NY USA
24. Lunar and Planetary Institute Houston TX USA
25. Department of Geological Sciences University of Florida Gainesville FL USA