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Orals GM5.1/SSP3.1.11

GM5.1/SSP3.1.11

Aeolian Sediments, from process to landforms (co-organized)
Convener: Joanna Nield  | Co-Conveners: Sebastian Engelstaedter , John Gillies , Charlie Bristow 
Orals
 / Fri, 17 Apr, 13:30–17:00  / Room G2
Posters
 / Attendance Fri, 17 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Fri, 17 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Fri, 17 Apr, 17:30–19:00  /  / Attendance 17:30–19:00  / Blue Posters

Friday, 17 April 2015
Room G2
Chairperson: Jo Nield and Jack Gillies
Aeolian Processes and Landforms

13:30–13:45
EGU2015-731
Mean flow and Reynolds stress structure over aeolian ripples
Bailiang Li, Cheryl McKenna Neuman, Otto Bédard, and Patrick O’Brien
13:45–14:00
EGU2015-4156
Sand availability control on dune shape and orientation
Xin GAO, Clement NARTEAU, Olivier ROZIER, and Sylvain COURRECH DU PONT
14:00–14:15
EGU2015-5204
Making and breaking the sediment record - characterising effects of tsunamis, storms and average conditions on dune erosion and recovery: a forward modelling exploration.
Dano Roelvink and Susana Costas
14:15–14:30
EGU2015-214
Wind Streaks on Earth; Exploration and Interpretation
Aviv Lee Cohen-Zada, Dan G Blumberg, and Shimrit Maman
14:30–14:45
EGU2015-10120
Remote sensing of dust source characteristics and emission controls on a large playa
Robert Bryant, Frank Eckardt, Kathryn Vickery, Giles Wiggs, Martin Hipondoka, Jonathan Murray, Helen Brindley, James King, Jo Nield, David Thomas, and Richard Washington
14:45–15:00
EGU2015-7507
Blowing dust and highway safety in the southwestern US
Junran Li, Jeff Lee, and Thomas Gill
Coffee Break
Aeolian Dune Systems in Time and Space – a Quaternary Perspective

15:30–15:45
EGU2015-5558
An introduction to the INQUA Dunes Atlas Chronologic Database
Nicholas Lancaster, Charlie Bristow, Olaf Bubenzer, Sallie Burrough, Geoff Duller, Alan Halfen, Paul Hesse, Joel Roskin, Ashok Singhvi, David Thomas, Alfonsina Tripaldi, Xiaoping Yang, Stephen Wolfe, and Marcelo Zarate
15:45–16:00
EGU2015-3525
Dune ages in the sand deserts of the southern Sahara and Sahel
Charlie Bristow and Simon Armitage
16:00–16:15
EGU2015-2522
Spatial and temporal variations in the sediment state of North American dune fields
Alan F Halfen, Nicholas Lancaster, and Stephen Wolfe
16:15–16:30
EGU2015-356
A review of the chronologies and geomorphology of the aeolian landforms in the northwestern Negev dunefield (Israel)
Joel Roskin
16:30–16:45
EGU2015-136
The Karakum and Kyzylkum sand seas dynamics; mapping and palaeoclimatic interpretations
Shimrit Maman, Dan G Blumberg, Haim Tsoar, and Naomi Porat
16:45–17:00
EGU2015-3984
Aeolian activity in the central coast of Portugal since the LGM and major atmospheric circulation shifts
Susana Costas, Filipa Naughton, and Hans Renssen