EP041
Extraterrestrial Surface Processes Under Alien Boundary Conditions I eLightning

Friday, 11 December 2020: 07:00-08:00
Virtual
Primary Convener:  Marisa C Palucis, Dartmouth College, Department of Earth Sciences, Hanover, NH, United States
Conveners:  Samuel Birch, Massachusetts Institute of Technology, Earth, Atmospheric & Planetary Sciences, Cambridge, MA, United States and Alexander M Morgan, Smithsonian Institution, Center for Earth and Planetary Studies, National Air and Space Museum, Washington, DC, United States
Primary Liaison:  Marisa C Palucis, Dartmouth College, Department of Earth Sciences, Hanover, NH, United States
Chairs:  Alexander M Morgan, Smithsonian Institution, Center for Earth and Planetary Studies, National Air and Space Museum, Washington, DC, United States and Marisa C Palucis, Dartmouth College, Department of Earth Sciences, Hanover, NH, United States
OSPA Liaison:  Samuel Birch, University of California Berkeley, Berkeley, CA, United States
07:00
Exploring signatures of coastal erosion processes in the shoreline morphology of Titan’s seas (Invited) (670339)
Rose Palermo1, J Taylor Perron2, Andrew D Ashton3, Jason M Soderblom4, Alexander Hayes5 and Samuel Birch2, (1)MIT-WHOI Joint Program in Oceanography/Applied Ocean Science & Engineering, Woods Hole, MA, United States, (2)Massachusetts Institute of Technology, Earth, Atmospheric & Planetary Sciences, Cambridge, MA, United States, (3)Woods Hole Oceanographic Institution, Geology and Geophysics, Woods Hole, MA, United States, (4)Massachusetts Institute of Technology, Earth, Atmospheric, and Planetary Sciences, Cambridge, MA, United States, (5)Cornell University, Department of Astronomy, Ithaca, NY, United States
07:03
Exploring the Spatial Patterns of Delta Morphodynamics on Mars and Titan (738863)
Juanita Vargas-Londoño, Universidad EAFIT, Medellin, Colombia, Rose Palermo, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Juan Felipe Paniagua-Arroyave, Universidad EAFIT, Area de Ciencias de la Tierra, Medellin, Colombia; University of Florida, Department of Geological Sciences, Ft Walton Beach, FL, United States, Jaap Nienhuis, Utrecht University, Utrecht, Netherlands, Timothy A Goudge, University of Texas at Austin, Department of Geological Sciences, Jackson School of Geosciences, Austin, TX, United States and Michelle Tebolt, University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States
07:06
The Case for Barren Meanders in Earth’s Modern Endorheic Basins as Analogs to Early Mars’ Rivers (Invited) (675293)
Alessandro Ielpi, Laurentian University, Harquail School of Earth Sciences, Sudbury, ON, Canada and Mathieu Gaetan Andre Lapotre, Stanford University, Geological Sciences, Stanford, CA, United States
07:09
Insight Into Erosion and Lake-Filling Process from Crater Rim Fluvial Breaches on Mars (722423)
Emily Bamber, University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, Timothy A Goudge, The University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, Caleb Fassett, NASA Marshall Space Flight Center, Huntsville, United States and Gordon Osinski, University of Western Ontario, Dept. of Earth Sciences / Institute Earth and Space Exploration, London, ON, Canada
07:12
Delta Formation in Craters on Mars Under Different Gravitational Acceleration and Lake Water Levels (715553)
Lisanne Braat, California Institute of Technology, Division of Geological and Planetary Sciences, Pasadena, CA, United States and Michael P. Lamb, California Institute of Technology, Pasadena, CA, United States
07:15
Geomorphic constraints on a regionally extensive groundwater system in the Gale Crater region (768154)
Marisa C Palucis, Dartmouth College, Department of Earth Sciences, Hanover, NH, United States, David Horvath, University of Arizona, Tucson, AZ, United States and Victoria Roseborough, Dartmouth College, Hanover, United States
07:18
Chaos Blocks on Europa: An Analysis of Orientation and Size Distributions (753884)
Alyssa Mills1,2, Erin Janelle Leonard3 and Robert T Pappalardo3, (1)University of Alabama, Geological Sciences, Tuscaloosa, AL, United States, (2)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (3)Jet Propulsion Laboratory, Pasadena, CA, United States
07:21
Simulations of Post-Impact Granular Dilation on Airless Bodies (678687)
Eric Frizzell and Christine M Hartzell, University of Maryland College Park, College Park, MD, United States
07:24
Conditions for aeolian transport in the Solar System (695067)
Andrew Gunn and Douglas J Jerolmack, University of Pennsylvania, Department of Earth & Environmental Science, Philadelphia, PA, United States
07:27
Discussion