Ba/Ca Ratios in North Pacific Bamboo Corals Record Changes in Intermediate Water Biogeochemistry

Gabriela Serrato Marks, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States, Michele LaVigne, Bowdoin College, Department of Earth and Oceanographic Science, Brunswick, ME, United States, Tessa M Hill, University of California Davis, Davis, CA, United States, Mr. Wilson Sauthoff, University of California Santa Cruz, Santa Cruz, United States, Thomas P Guilderson, Lawrence Livermore National Laboratory, Livermore, CA, United States, E Brendan Roark, Texas A & M University College Station, College Station, United States and Robert B Dunbar, Stanford University, Stanford, CA, United States