1. Space Research Centre, Department of Physics and Astronomy, University of Leicester, Leicester, UK.
2. Centre de Biophysique Moléculaire, CNRS, Orléans, France.
3. Natural History Museum, Bern, Switzerland.
4. Department of Geology, University of Aberdeen, Aberdeen, UK.
5. Planetary and Space Sciences Research Institute, The Open University, Milton Keynes, UK.
6. Department of Chemical and Forensic Sciences, School of Life Sciences, University of Bradford, Bradford, UK.
7. Area de Geodinamica Interna, Facultad de Humanidades y Educacion, Universidad de Burgos, Burgos, Spain.
8. Institut für Anorganische und Analytische Chemie, Johannes Gutenberg-Universität, Mainz, Germany.
9. Department of Mineralogy, Natural History Museum, London, UK.
10. International Research School of Planetary Sciences, Dipartimento di Scienze, Università d'Annunzio, Pescara, Italy.
11. Deutsches Zentrum für Luft- und Raumfahrt (DLR), Institute of Space Simulation, Cologne, Germany.