Dr. Alastair J.M. Lough¹, William B Homoky², Sabena Blackbird³, Stephen Reid², Santiago J Clerici¹, Ann G Dunlea⁴, Andrew Sweetman⁵, Johan Faust⁶, Rachel Jeffreys⁷, Andrew M Mair⁸, George A Wolff⁷ and Clare Woulds⁹, (1)University of Leeds, School of Geography, Leeds, United Kingdom, (2)University of Leeds, Leeds, United Kingdom, (3)University of Liverpool, School of Environmental Sciences, Liverpool, United Kingdom, (4)Woods Hole Oceanographic Institution, Marine Chemistry & Geochemistry, Woods Hole, United States, (5)Scottish Association for Marine Science, Oban, United Kingdom, (6)MARUM - University of Bremen, Bremen, Germany, (7)University of Liverpool, Liverpool, United Kingdom, (8)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (9)University of Leeds, School of Geography, United Kingdom