1. School of Earth and Space Exploration, Arizona State University. Tempe, AZ, USA.
2. School of Molecular Sciences, Arizona State University, Tempe, AZ, USA.
3. Department of Earth and Space Sciences, University of Washington, Seattle, WA, USA.
4. Department of Geosciences, University of Arizona, Tucson, AZ, USA.
5. Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, ON, Canada.
6. Department of Earth and Planetary Sciences, University of California Riverside, Riverside, CA, USA.
7. Department of Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Falmouth, MA, USA.
8. Department of Earth and Planetary Sciences, Yale University, New Haven, CT, USA.
9. Department of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, GA, USA .
10. School of Earth and Environmental Sciences, University of St. Andrews, Scotland, UK.