Chemical erosion rates in the upper Blue Nile Basin and related atmospheric CO2 consumption Bastian, Luc ; Vigier, Nathalie ; Revel, Marie ; Yirgu, Gezahegn ; Ayalew, Dereje ; Pik, Raphaël Abstract Publication: Chemical Geology Pub Date: July 2019 DOI: 10.1016/j.chemgeo.2019.03.033 Bibcode: 2019ChGeo.518...19B