EP025
Autogenic Dynamics of Bedrock and Sedimentary Systems I

Wednesday, 9 December 2020: 20:30-21:30
Virtual
Primary Convener:  Joel S Scheingross, University of Nevada Reno, Department of Geological Sciences and Engineering, Reno, United States
Conveners:  Elizabeth A Hajek, Pennsylvania State University, Department of Geosciences, University Park, PA, United States, Scott W McCoy, University of Nevada Reno, Reno, NV, United States and Kyle M Straub, Tulane University, New Orleans, LA, United States
Primary Liaison:  Joel S Scheingross, University of Nevada Reno, Reno, NV, United States
Chairs:  Elizabeth A Hajek1, Scott W McCoy2, Kyle M Straub3 and Joel S Scheingross2, (1)Pennsylvania State University, Department of Geosciences, University Park, PA, United States(2)University of Nevada Reno, Reno, NV, United States(3)Tulane University, New Orleans, LA, United States
OSPA Liaison:  Joel S Scheingross, University of Nevada Reno, Reno, NV, United States
20:30
EP025-01
A Tale of Three Divides: Investigating the erosional signature of divide motion along the Blue Ridge Escarpment (711776)
Maya F. F. Stokes, Massachusetts Institute of Technology, Cambridge, MA, United States, Isaac J Larsen, California Institute of Technology, Pasadena, CA, United States, Scott W McCoy, University of Nevada Reno, Reno, NV, United States, Samuel Lukens Lukens Goldberg, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States and J Taylor Perron, MIT---EAPS, Cambridge, MA, United States
20:34
EP025-02
Basin Plan-view Geometry is Dynamic but Reflects No Age (Invited) (669051)
Kobi Havusha, Liran Goren and Ron Nativ, Ben-Gurion University of the Negev, Department of Earth and Environmental Sciences, Beer Sheva, Israel
20:38
EP025-03
Modeling the impact of hydraulic and biogeochemical feedback mechanisms on the morphodynamics of channels incising carbonates (733272)
Matthew D Covington1,2, Max P Cooper3 and Franci Gabrovšek2, (1)University of Arkansas, Geosciences, Fayetteville, AR, United States, (2)Karst Research Institute, ZRC SAZU, Postojna, Slovenia, (3)University of Warsaw, Warsaw, Poland
20:42
EP025-04
Evolution of a Canyon-Fan Complex: Interacting Bedrock-Alluvial Morphodynamics (760923)
Li Zhang1, Tiejian Li2, Guangqian Wang2 and Gary Parker3, (1)Tsinghua University, Beijing, China, (2)Tsinghua University, State Key Laboratory of Hydroscience and Engineering, Beijing, China, (3)University of Illinois at Urbana Champaign, Urbana, IL, United States
20:46
EP025-05
What controls the shape of dunes in alluvial channels? (Invited) (674794)
Julia Cisneros, University of Illinois at Urbana Champaign, Geology, Urbana, IL, United States and Jim Best, Univ. Illinois at Urbana Champaign, Geology, Geography & GIS, Mechanical Science and Engineering and Ven Te Chow Hydrosystems Laboratory, Champaign, IL, United States
20:55
EP025-06
Constraining autogenic smaller-scale stratigraphic variability via information theoretic relationships with larger-scale observations (666629)
Andrew J Moodie, University of Texas at Austin, Department of Civil, Architectural, and Environmental Engineering, Austin, TX, United States, Jayaram Hariharan, University of Texas Austin, Dept. of Civil, Architectural, and Environmental Engineering, Austin, United States, Jef Caers, Stanford University, Department of Geological Sciences, Stanford, CA, United States and Paola Passalacqua, University of Texas at Austin, Dept. of Civil, Architectural, and Environmental Engineering, Austin, TX, United States
20:59
EP025-07
Autogenic signals in sedimentary organic carbon records (697615)
Yi Hou, Rice University, Department of Earth, Environmental and Planetary Sciences, Houston, TX, United States and Mark Torres, Rice University, Earth, Environmental and Planetary Sciences, Houston, TX, United States
21:03
EP025-08
Statistical Characterization of a Confined Submarine Fan System: the Pennsylvanian Lower Atoka Formation, Ouachita Mountains, USA (756052)
Pengfei Hou, Zane R Jobe and Lesli Wood, Colorado School of Mines, Geology and Geological Engineering, Golden, CO, United States
21:07
Discussion
See more of: Earth and Planetary Surface Processes
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