Sources of Organic Carbon in the Rio Purus and Amazon River Suspended Matter and Sediments: 3C Tracing
A.-M. Aucour, S. Sheppard and J. L. Guyot
UMR 5565, Université Lyon 1, 69622-Villeurbarnne, France
UMR 5570, Ecole Normale Supérieure, 69364 -Lyon, France
Orstom-CP 09747- 70001-970 Brasilia, Brazil