Christena Elizabeth Hoelscher, Texas A&M University College Station, College Station, TX, United States, Timothy Dellapenna, Texas A and M University, Oceanography Department, College Station, TX, United States, James H Churchill, Woods Hole Oceanographic Institution, Physical Oceanography, Woods Hole, MA, United States, Aleck Zhaohui Wang, WHOI-Marine Chem & Geochem, Woods Hole, MA, United States and Eyal Wurgaft, Woods Hole Oceanographic Institution, Marine Chemistry and Geochemistry, Woods Hole, MA, United States