Examining the Importance of Shallow Hydrothermal Sources for Iron Delivery to the Surface Ocean in the Mariana Back-Arc

Susanna Marie Michael1, Joseph Resing2, Tamara Baumberger3, Nathaniel J Buck2, Francois Lacan4, Catherine Pradoux4, Peter Sedwick5, Bettina M Sohst5 and Camilla Maya Wilkinson3, (1)University of Washington, Oceanography, Seattle, WA, United States, (2)NOAA/PMEL, Joint Institute for the Study of the Atmosphere and the Ocean, Seattle, WA, United States, (3)Oregon State University, CIMRS, Newport, OR, United States, (4)CNRS-LEGOS, Toulouse, France, (5)Old Dominion University, Department of Ocean, Earth and Atmospheric Sciences, Norfolk, VA, United States