OS23E
Marine Geological Processes, Present and Past II

Tuesday, 15 December 2015: 13:40-15:40
3007 (Moscone West)
Primary Conveners:  Gert J De Lange, Utrecht University, Utrecht, 3584, Netherlands
Conveners:  David Piper, Bedford Institute of Oceanography, Dartmouth, NS, Canada, John Wells, Virginia Institute of Marine Science, Gloucester Point, VA, United States and Michele Rebesco, National Institute of Oceanography and Applied Geophysics OGS, Trieste, Italy
Chairs:  Gert J De Lange, Utrecht University, Utrecht, 3584, Netherlands, David Piper, Bedford Institute of Oceanography, Dartmouth, NS, Canada, John Wells, Virginia Institute of Marine Science, Gloucester Point, VA, United States and Michele Rebesco, National Institute of Oceanography and Applied Geophysics OGS, Trieste, Italy
OSPA Liaisons:  Gert J De Lange, Utrecht University, Utrecht, 3584, Netherlands
13:40
OS23E-01
Do sedimentary records that record rapid fluctuations in seawater chemistry reflect major perturbations, diagenetic overprinting or analytical artifacts? (Invited) (60528)
Adina Paytan, UCSC-Inst Marine Sciences, Santa Cruz, CA, United States
13:55
OS23E-02
Assessing the Role of Seafloor Weathering in Global Geochemical Cycling (82185)
Navah X Farahat, University of Chicago, Chicago, IL, United States
14:10
OS23E-03
Sedimentary Records of Hyperpycnal Flows and the Influence of River Damming on Sediment Dynamics of Estuaries: Examples from the Nelson, Churchill, Moisie and Sainte-Marguerite Rivers (Canada) (68704)
Guillaume St-Onge1, Quentin Duboc1, Ursule Boyer-Villemaire2, Patrick Lajeunesse3 and Pascal Bernatchez2, (1)Institut des sciences de la mer de Rimouski (ISMER) and GEOTOP, Canada Research Chair in Marine Geology, Rimouski, QC, Canada, (2)Université du Québec à Rimouski, Chaire de recherche en géoscience côtière, Rimouski, QC, Canada, (3)Université Laval, Québec, QC, Canada
14:25
OS23E-04
Tracking small mountainous river derived terrestrial organic carbon across the active margin marine environment (80160)
Laurel B Childress, Northwestern University, Evanston, IL, United States
14:40
OS23E-05
Morphology, origin and evolution of Pleistocene submarine canyons, New Jersey continental slope (82204)
Tarini Bhatnagar, Lamont Doherty Earth Observatory of Columbia University, Earth and Environmental Sciences, New York, NY, United States and Gregory S Mountain, Rutgers University New Brunswick, New Brunswick, NJ, United States
14:55
OS23E-06
Submarine canyon-head morphologies and inferred sediment transport processes in the Almanzora-Alías-Garrucha canyon system (SW Mediterranean) (78073)
Ruth Durán1, Pere Puig2, Araceli Muñoz3, Elena Elvira3 and Jorge Guillén1, (1)Instituto de Ciencias del Mar (ICM-CSIC), Barcelona, Spain, (2)ICM-CSIC, Barcelona, Spain, (3)Tragsatec S.A., Madrid, Spain
15:10
OS23E-07
Beyond the Seafloor: a Plio-Pleistocene Archive of Glacial Geomorphology from Basin-Wide 3D Seismic Reflection Data on the Mid-Norwegian Shelf (80387)
Mads Huuse and Andrew Newton, University of Manchester, Manchester, M13, United Kingdom
15:25
OS23E-08
Environmental Changes in the pre-Messinian Mediterranean Region (69310)
Jan Peter Mayser, Organic Geochemistry Unit, School of Chemistry, University of Bristol, Bristol, United Kingdom
 
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