Major and trace element geochemistry in the upper Niger river (Mali) : physical and chemical weathering rates and CO2 consumption /Picouet, Cécile Dupré, B. /Orange, Didier Valladon, M. COURS D'EAU GEOCHIMIE ALTERATION CHIMIQUE ELEMENT CHIMIQUE MAJEUR ELEMENT CHIMIQUE MINEUR ELEMENT EN TRACE MATIERE ORGANIQUE DISSOUTE MATIERE ORGANIQUE PARTICULEE SEDIMENTATION FLUVIATILE 2002 text https://www.documentation.ird.fr/hor/fdi:010028626 fdi:010028626 Picouet Cécile, Dupré B., Orange Didier, Valladon M.. Major and trace element geochemistry in the upper Niger river (Mali) : physical and chemical weathering rates and CO2 consumption. 2002, 185, 93-124 EN MALI