Cold-water corals as recorders of seawater barium concentration and isotopic composition


Freya Hemsing1,2, Peter Timothy Spooner3, Laura Robinson3, Norbert Frank1, Joseph Stewart3, Yu-Te Hsieh2, Paul J Morris3, Luke Bridgestock2 and Gideon Mark Henderson2, (1)University of Heidelberg, Institute of Environmental Physics, Heidelberg, Germany, (2)University of Oxford, Earth Sciences, Oxford, United Kingdom, (3)University of Bristol, Earth Sciences, Bristol, United Kingdom