1. Department of Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543, United States
2. Department of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Cambridge Massachusetts 02142, United States
3. Department of Earth Science and Marine Science Institute, University of California, Santa Barbara, California 93106, United States
4. Ion Cyclotron Resonance Program, National High Magnetic Field Laboratory, Tallahassee, Florida 32310, United States
5. Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
6. Instituto de Ciências do Mar-LABOMAR, Federal University of Ceará, Fortaleza CE 60440900, Brazil
7. Institut de Ciència i Tecnologia Ambientals (ICTA), Universitat Autònoma de Barcelona (UAB), Barcelona 08193, Spain
8. Leibniz Center for Tropical Marine Research (ZMT), Bremen 28359, Germany
9. Department of Analytical Chemistry and Physical Chemistry, Federal University of Ceará, Fortaleza CE 60440900, Brazil
10. Department of Chemistry, Haverford College, Haverford, Pennsylvania 19041, United States
11. A.R. Smith Department of Chemistry and Fermentation Sciences, Appalachian State University, Boone, North Carolina 28608, United States
12. Department of Chemistry, Western Washington University, Bellingham, Washington 98225, United States
13. Department of Geoscience, University of Calgary, T2N 1N4 Calgary, AB, Canada