Equilibrium between river water chemistry and the sediment exchange pool in some of the world’s largest rivers?

Edward Tipper1, Emily Stevenson2, Katy Relph1, Christina Larkin2, J. Jotautas Baronas1, Genevieve Hughes2 and Linshu Feng1, (1)University of Cambridge, Department of Earth Sciences, Cambridge, United Kingdom, (2)University of Cambridge, Cambridge, United Kingdom