Geomorphic and geochemical controls on leaf wax biomarker transport and preservation in alluvial river systems: Rio Bermejo, Argentina

Marisa Nicole Repasch1, Dirk Sachse1, Niels Hovius2, Joel S Scheingross1 and Ricardo Nicolas Szupiany3, (1)GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (3)National University of the Littoral, National Council of Scientific and Technical Research, Santa Fe, Argentina