Influence of fluvial sediment abrasion on carbonate, silicate, and sulfide weathering

Joel S Scheingross1, Aaron Bufe2, Jordon Hemingway3, Niels Hovius4, Tanya Goldberg2 and Anja M. Schleicher5, (1)University of Nevada Reno, Reno, NV, United States, (2)GFZ German Research Centre for Geosciences, Potsdam, Germany, (3)Harvard University, Earth and Planetary Sciences, Cambridge, MA, United States, (4)Helmholtz Centre, German Research Centre for Geosciences (GFZ), Potsdam, Germany, (5)Helmholtz-Zentrum Potsdam, GeoForschungsZentrum (GFZ), Telegrafenberg, Potsdam, Germany