1. Department of Geology University of Maryland College Park MD USA
2. Department of Geoscience and NASA Astrobiology Institute University of Wisconsin‐Madison Madison WI USA
3. Earth System Science Interdisciplinary Center University of Maryland College Park MD USA
4. Department of Geosciences Virginia Tech Blacksburg VA USA
5. Department of Geology Northwest University Xi'an China
6. Bethesda‐Chevy Chase High School Bethesda MD USA
7. Department of Geological Sciences University of North Carolina Chapel Hill NC USA
8. Department of Geology and Geophysics Louisiana State University Baton Rouge LA USA
9. Department of Geological Sciences University of Missouri Columbia MO USA
10. División de Geociencias Aplicadas IPICYT San Luis Potosí Mexico