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Posters SSP3.1.1/GM7.6/HS9.7

SSP3.1.1/GM7.6/HS9.7

Sedimentary structures formed by upper-regime flows: From antidunes to cyclic steps (co-organized)
Convener: Svetlana Kostic  | Co-Conveners: Miwa Yokokawa , Guilhem Amin Douillet 
Orals
 / Mon, 13 Apr, 13:30–15:00  / Room B3
Posters
 / Attendance Mon, 13 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Mon, 13 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Mon, 13 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Mon, 13 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Mon, 13 Apr, 17:30–19:00  /  / Attendance 17:30–19:00  / Blue Posters

Attendance Time: Monday, 13 April 2015, 17:30–19:00
Chairperson: Prof. Svetlana Kostic
CHAIRPERSONS: Prof. Svetlana Kostic ; Dr. Suzanne Leclair ; Dr. Guilhem Amin Douillet

UPPER FLOW REGIME BEDFORMS ON MARS

Blue Posters
B546
EGU2015-15821
Are Submarine Cyclic Steps Present on the Surface of Mars?
Svetlana Kostic, Jacob A. Covault, and Isaac Smith

B547
EGU2015-15560
Instability of water-ice interface under turbulent flow (solicited)
Norihiro Izumi, Kensuke Naito, and Miwa Yokokawa

B548
EGU2015-10217
Sedimentation waves formed by katabatic winds on the North Polar Cap of Mars
Clémence Herny, Sabrina Carpy, Olivier Bourgeois, Marion Massé, Stéphane Le Mouélic, Laurent Perret, Aymeric Spiga, Isaac Smith, Thomas Appéré, Sébastien Rodriguez, Thibault Piquet, Dominique Gaudin, and Erwan Le Menn

UPPER FLOW REGIME BEDFORMS ON EARTH

SUBMARINE BEDFORMS

B549
EGU2015-6066
Supercritical turbidity-current bedforms in the northeastern continental slope, South China Sea (solicited)
Guangfa Zhong, Zenggui Kuang, Matthieu J.B. Cartigny, Yiqun Guo, and Liaoliang Wang

B550
EGU2015-15197
The Stratigraphic Expression of Submarine Channel-Lobe Transitions: An Outcrop Example from Southern Chile
Erin A. L. Pemberton, Stephen M. Hubbard, Andrea Fildani, Brian Romans, and Svetlana Kostic

B551
EGU2015-4488
Lateral transition from long-wavelength traction carpet deposits to massive sandstone units: An example from turbidite deposits of the Kiyosumi submarine fan, central Japan
Yoshiro Ishihara, Keisuke Tsuda, Yuri Onishi, and Miwa Yokokawa

B552
EGU2015-672
Topography of upper-flow-regime bedforms within sediment gravity flow deposits inferred from lateral variation of spaced planar lamination: an example from the Neogene Aoshima Formation, Miyazaki Group, southwest Japan
Yuri Onishi, Kiwako Takii-Kawakami, Yoshiro Ishihara, and Miwa Yokokawa

DELTAIC BEDFORMS

B553
EGU2015-9345
Cyclic steps in proglacial delta fronts: New insights from Upper Pleistocene-Holocene successions, St. Lawrence Estuary and Gulf, Québec, Canada (solicited)
Pierre Dietrich, Jean-François Ghienne, Alexandre Normandeau, and Patrick Lajeunesse

B554
EGU2015-1731
Subaqueous ice-contact fans: Depositional systems characterised by highly aggradational supercritical flow conditions
Joerg Lang and Jutta Winsemann

B555
EGU2015-15558
Comparison of morphology of active cyclic steps created by turbidity currents on Squamish Delta, British Columbia, Canada with flume experiments
Miwa Yokokawa, Shinya Yamamoto, Hiroyuki Higuchi, John E. Hughes Clarke, and Norihiro Izumi

B556
EGU2015-12786
Squamish Sleuthing: Origin and behaviour of different types of up-slope migrating bedform trains on the Squamish Delta
Jamie L. Hizzett, Matthieu J.B. Cartigny, John E. Hughes Clarke, Peter J. Talling, and Michael A. Clare

B557
EGU2015-15818
Effect of waves on delta foreset bedding in synchronism with generation of alluvial cyclic steps: 1D flume experiment
Tomohiro Sekiguchi, Kazuho Tanabe, and Tetsuji Muto

ALLUVIAL BEDFORMS

B558
EGU2015-10197
Morphodynamics of cyclic steps: a depth-resolved numerical model
Age Vellinga, Matthieu Cartigny, Joris Eggenhuisen, and Ernst Hansen

B559
EGU2015-14390
Preserved stratification from deposition/erosion sequences of progressive and breaking antidunes
Suzanne Leclair, Paul Carling, and Richard Breakspear

PYROCLASTIC BEDFORMS

B560
EGU2015-15816
Stoss-aggrading bedforms from dilute pyroclastic density currents
Guilhem Amin Douillet, Ulrich Kueppers, and Donald B. Dingwell