Quantifying past changes in ocean oxygenation and productivity using carbon isotope gradients in benthic foraminifera
Tyler Vollmer1, Jean Lynch-Stieglitz2, Christopher T. Reinhard3, Emilia Deino4, Autumn Toms5, Candice Chen6, Isaac B Sipp-Alpers5 and Grace Kim5, (1)Georgia Institute of Technology, Ocean Science and Engineering, Atlanta, GA, United States, (2)Georgia Institute of Technology, School of Earth and Atmospheric Sciences, Atlanta, GA, United States, (3)Georgia Institute of Technology, School of Earth and Atmospheric Sciences, Atlanta, United States, (4)University of Wisconsin Madison, Atmospheric & Oceanic Sciences, Madison, WI, United States, (5)Georgia Institute of Technology, Earth and Atmospheric Sciences, Atlanta, United States, (6)Harvard University, Earth and Planetary Sciences, Cambridge, MA, United States
