NH002
Geohazards in Marine and Lacustrine Environments II Posters

Monday, 7 December 2020: 04:00-20:59
Poster
Primary Convener:  Jenna C Hill, U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
Conveners:  Nora Nieminski, U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, Drake M Singleton, San Diego State University, Department of Geological Sciences, San Diego, CA, United States and Derek Sawyer, Ohio State University Main Campus, Earth Science, Columbus, OH, United States
Primary Liaison:  Jenna C Hill, U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
Chairs:  Nora Nieminski, U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States and Jenna C Hill, U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
OSPA Liaison:  Drake M Singleton, San Diego State University, Department of Geological Sciences, San Diego, CA, United States
 
Sediment transfers from settled rivers to margins (674220)
Ahmad Amin1, Killian Conan1, Laurence Girolami1 and François James2, (1)University Francois Rabelais Tours, GéHCO, Tours, France, (2)Université d'Orléans, Institut Denis Poisson, Orléans Cedex 2, France
 
Dynamics of submarine avalanches : insights from small-scaled experiments (670282)
Killian Conan1, Ahmad Amin1, Laurence Girolami1 and François James2, (1)University Francois Rabelais Tours, GéHCO, Tours, France, (2)Université d'Orléans, Institut Denis Poisson, Orléans Cedex 2, France
 
Assessing the seismic activity at the front of the French Alps since the Late Glacial period through lacustrine sediments multi-proxy analyses. (723656)
Mathilde Banjan, Université Savoie Mont Blanc, IsTerre, IRSN, Chambéry, France, Christian Crouzet, Université Savoie Mont Blanc, Université Grenoble Alpes, CNRS, IRD, Université Gustave Eiffel, IsTerre, Chambéry, France, Pierre Sabatier, Université Savoie Mont Blanc, CNRS, EDYTEM Environment Dynamics and Territories of the Mountain, Le Bourget du Lac, France, Hervé Jomard, IRSN, Bureau d'évaluation des risques sismiques pour la sûreté des installations, Fontenay Aux Roses Cedex, France, Francois Demory, Aix Marseille Université, CNRS, IRD, INRAE, Coll France, CEREGE, Aix-en-Provence, France, Anne-Lise Develle, Université Savoie Mont Blanc, EDYTEM Environment Dynamics and Territories of the Mountain, Le Bourget du Lac, France, Jean-Philippe Jenny, Université Savoie Mont Blanc, INRAE, CARRTEL, Thonon-les-Bains, France, Nathaniel Findling, Université Grenoble Alpes, CNRS, IRD, IFSTTAR, IsTerre, Grenoble, France and Erwan Messager, Université Savoie Mont Blanc, CNRS, EDYTEM Environment Dynamics and Territories of the Mountain, Chambéry, France
 
Calibrating Alaska’s natural seismograph: preliminary results of the sedimentary response to the 2018 Anchorage Earthquake in lakes and fjords of south-central Alaska (718637)
Drake M Singleton1, Daniel S Brothers2, Peter J Haeussler3, Robert Carleton Witter3 and Jenna C Hill2, (1)USGS Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (2)U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (3)USGS Alaska Science Center, Anchorage, AK, United States
 
Developing geospatial algorithms for fault identification along the Cascadia Subduction Zone (738667)
Christopher Williams, University of Washington Seattle Campus, Oceanography, Seattle, United States, Emily C Roland, University of Washington, School of Oceanography, Seattle, WA, United States, Janet Tilden Watt, U.S. Geological Survey, Santa Cruz, CA, United States and Nathaniel C Miller, U.S. Geological Survey, Woods Hole, MA, United States
 
Submarine landslide distribution and potential sources of seismoturbidites along the Cascadia Subduction Zone Margin (683463)
Jenna C Hill1, Daniel S Brothers2 and Janet Tilden Watt2, (1)U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (2)U.S. Geological Survey, Santa Cruz, CA, United States
 
Sediment routing across the southern Cascadia subduction margin with implications for earthquake magnitude and recurrence (739966)
Nora Nieminski1, Jenna C Hill1, Mary McGann2, Janet Tilden Watt1, Charles K Paull3, Roberto Gwiazda3 and Daniel S Brothers1, (1)U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (2)U.S. Geological Survey, Pacific Coastal and Marine Science Center Menlo Park, Menlo Park, CA, United States, (3)Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States
 
Modern Depositional Processes within Astoria Canyon, Cascadia Margin (763344)
Evan John Lahr1, Andrea Ogston2, Jenna C Hill3, Hannah Glover1 and Aaron T Fricke1, (1)University of Washington, School of Oceanography, Seattle, WA, United States, (2)University of Washington, School of Oceanography, Seattle, United States, (3)University of Kentucky, Lexington, KY, United States
 
GEOLOGIC CONTROLS ON SEAFLOOR FLUID SEEPAGE IN CASCADIA FROM NEW MULTIBEAM ECHOSOUNDER DATA (712671)
James E Conrad1, Janet Tilden Watt2, Jared Kluesner1, Jenna C Hill2, Nancy Prouty1, Peter Dartnell1, Daniel S Brothers2, Maureen A L Walton1 and Nora Nieminski2, (1)USGS Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (2)U.S. Geological Survey, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
 
3D characterization of fluid-flow within the western Santa Barbara Channel (733255)
Jared Kluesner, USGS Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States and Daniel S Brothers, U.S. Geological Survey, Santa Cruz, CA, United States
 
New insights into the tectonic history and Quaternary fault activity of the Santa Lucia Bank region, offshore south-central California (718275)
Maureen A L Walton1, Guy R Cochrane1, Charles K Paull2, Jason A Addison3, David W Caress2, Lisa Gilbane4, H. Gary Greene5, Roberto Gwiazda2, Daniel Kennedy1, Jared Kluesner1 and Eve M Lundsten2, (1)USGS Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States, (2)Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States, (3)USGS, Geology, Minerals, Energy, & Geophysics Science Center, Menlo Park, CA, United States, (4)Bureau of Ocean Energy Management, Los Angeles, CA, United States, (5)Moss Landing Marine Laboratories, Moss Landing, CA, United States
See more of: Natural Hazards
<< Previous Session Proposal | Next Session Proposal >>