Refining the depth and location of the respired carbon pool in the tropical Pacific over the last 25 kyr using benthic B/Ca

Brian James Close1, Matthew W Schmidt2, Jennifer E Hertzberg1 and Franco Marcantonio3, (1)Old Dominion University, Norfolk, VA, United States, (2)Old Dominion University, Ocean, Earth & Atmospheric Sciences, Norfolk, VA, United States, (3)Texas A&M University, Geology and Geophysics, College Station, TX, United States