CO Meeting Organizer EGU2013

Orals HS9.4/GM7.14

HS9.4/GM7.14

Quantifying sources and travel times of fine sediment in river basins: techniques, challenges and prospects (co-organized)

Convener: Hugh Smith | Co-Conveners: Olivier Evrard , Philip Owens , Will Blake

Orals

/ Wed, 10 Apr, 13:30–15:00 / Room R14

Posters

/ Attendance Wed, 10 Apr, 17:30–19:00 / Red Posters

Wednesday, 10 April 2013 Room R14 Chairperson: Hugh Smith
13:30–13:45	EGU2013-9800 Tracking channel-floodplain sediment exchange with conservative and non-conservative geochemical tracers (solicited) Patrick Belmont and Justin Stout

13:45–14:00	EGU2013-3781 The potential of carbon and nitrogen isotopes to conservatively discriminate between subsoil sediment sources J. Patrick Laceby and Jon Olley

14:00–14:15	EGU2013-2913 Quantifying suspended sediment sources during flood events in headwater catchments using diffuse reflectance spectroscopy Cédric Legout, Jérôme Poulenard, Julien Nemery, Oldrich Navratil, Thomas Grangeon, Olivier Evrard, and Michel Esteves

14:15–14:30	EGU2013-13180 Determining the sources of suspended sediment in a Mediterranean groundwater-dominated river: the Na Borges basin (Mallorca, Spain). Joan Estrany and Nuria Martinez-Carreras

14:30–14:45	EGU2013-1844 Residence time of suspended particles in the Garonne River (SW France): indications derived from Th-234, Be-7 and Pb-210 Sabine Schmidt and Hanna-Kaïsa Saari

14:45–15:00	EGU2013-2927 Constraining sediment dynamics during flood events using fallout radionuclides (Be-7 and Pb-210(xs)): a pilot study in a tropical catchment of SE Asia Elian Gourdin, Olivier Evrard, Sylvain Huon, Irène Lefèvre, Sophie Ayrault, and Olivier Ribolzi