Geological Society of America

8:00 AM

TOWARDS DESIGN OF A LANDSLIDE INVENTORY GEODATABASE FOR MINNESOTA

Zachary T. Engle, Midwest Region, Mounds View, MN and Jeni A. McDermott, University of St Thomas, Saint Paul, MN and Laura D. Triplett, Gustavus Adolphus College, St Peter, MN and Andrew D. Wickert, University of Minnesota - Twin Cities, Minneapolis, MN and Stephen DeLong, U.S. Geological Survey, Moffett Field, CA and Julie K. Bartley, Gustavus Adolphus College, St. Peter, MN and Dylan Blumentritt, Winona State University, Winona, MN and Andy Breckenridge, University of Wisconsin - Superior, Superior, WI and Stephanie Day, Fargo, ND and Karen B. Gran, University of Minnesota - Duluth, Duluth, ND and Carrie E. Jennings, University of Minnesota - Twin Cities, Minneapolis, MN and Phillip H. Larson, Minnesota State University, Mankato, Mankato, MN

348185 (Virtual Meeting)

8:05 AM

DOES DEGREE OF CREVASSING INFLUENCE SUPRAGLACIAL LANDSLIDE RUNOUT?

Maximillian Van wyk de vries, Minneapolis, MN

348154 (Virtual Meeting)

8:25 AM

A LANDSLIDE INVENTORY FOR MINNESOTA

Carrie E. Jennings, St. Paul, MN and Carrie E. Jennings, University of Minnesota - Twin Cities, Minneapolis, MN and Morena Hammer, U.S. Geological Survey, Menlo Park, CA and Morena Hammer, Portland State University, Portland, OR and Ethan Kurak, University of Minnesota, St. Paul, MN and Phillip H. Larson, Minnesota State University, Mankato, Mankato, MN and Jeni A. McDermott, University of St Thomas, St Paul, MN and Emilie M. Richard, University of Minnesota-Duluth, Duluth, MN and Melissa Swanson, Minnesota State University, Mankato, Mankato, MN and Laura D. Triplett, Gustavus Adolphus College, St Peter, MN and Karen B. Gran, University of Minnesota - Duluth, Duluth, ND and Stephen DeLong, U.S. Geological Survey, Moffett Field, CA and Julie K. Bartley, Gustavus Adolphus College, St. Peter, MN and Dylan Blumentritt, Winona State University, Winona, MN and Andy Breckenridge, University of Wisconsin - Superior, Superior, WI and Derek T. Dahly, University of Minnesota-Duluth, Duluth, MN and Stephanie Day, Fargo, ND and Zachary Engle, U.S. Geological Survey, Menlo Park, CA

348173 (Virtual Meeting)

8:45 AM

LANDSLIDES IN THE RED RIVER VALLEY, MINNESOTA

Stephanie Day, Fargo, ND and Micheal Sullivan, North Dakota State University, Fargo, ND and Charles Idell Nixon, North Dakota State University, Fargo, ND and Carrie Jennings, The Freshwater Society, St PAul, MN and Karen B. Gran, University of Minnesota - Duluth, Duluth, ND and Stephen DeLong, U.S. Geological Survey, Moffett Field, CA and Whitney M. DeLong, University of Minnesota, Minneapolis, ND and Megan Ostrand, North Dakota State University, Fargo, ND and Samuel D. Marolt, North Dakota State University, Fargo, ND and Victoria Elizabeth Halvorson, Department of Geosciences, Fargo, ND

348211 (Virtual Meeting)

9:05 AM

LANDSLIDES IN NORTHEAST MINNESOTA: INVENTORY MAPPING AND SUSCEPTIBILITY ASSESSMENT

Emilie M. Richard, University of Minnesota-Duluth, Duluth, MN and Andrew D. Wickert, University of Minnesota, Minneapolis, MN and Derek T. Dahly, University of Minnesota-Duluth, Duluth, MN and Rayann W. Rehwinkel, University of Minnesota-Duluth, Duluth, MN and Karen B. Gran, University of Minnesota-Duluth, Duluth, MN and Andy Breckenridge, University of Wisconsin - Superior, Superior, WI and Stephen DeLong, U.S. Geological Survey, Moffett Field, CA and Whitney M. DeLong, University of Minnesota, Minneapolis, ND and Zachary T. Engle, U.S. Geological Survey, Moffett Field, CA and Carrie E. Jennings, St. Paul, MN and Carrie E. Jennings, University of Minnesota - Twin Cities, Minneapolis, MN

348219 (Virtual Meeting)

9:25 AM

REVISITING THE 2012 DULUTH, MN EXTREME PRECIPITATION EVENT: CHARACTERIZING THE EXTENT AND MAGNITUDE OF LANDSLIDES, EROSION, AND SEDIMENTATION USING REPEAT LIDAR AND OBJECT-BASED IMAGE ANALYSIS

Stephen DeLong, U.S. Geological Survey, Moffett Field, CA and Zachary T. Engle, U.S. Geological Survey, Menlo Park, CA and Morena Hammer, Portland State University, Portland, OR and Morena Hammer, U.S. Geological Survey, Menlo Park, CA and Emilie M. Richard, University of Minnesota-Duluth, Duluth, MN and Karen B. Gran, University of Minnesota - Duluth, Duluth, ND and Andy Breckenridge, University of Wisconsin - Superior, Superior, WI and Andre Jalobeanu, BayesMap Solutions, LLC, Mountain View, CA

348208 (Virtual Meeting)

9:50 AM

WHAT CAN WE LEARN ABOUT FLUVIAL EVOLUTION FROM SPATIAL VARIABILITY IN DRAINAGE DENSITY IN THE GLACIATED US CENTRAL LOWLANDS?

Alison M. Anders, University of Illinois at Urbana-Champaign, Urbana, IL and Nooreen A. Meghani, University of Illinois at Urbana-Champaign, Urbana, IL and Garrett Frank, University of Illinois at Urbana-Champaign, Urbana, IL

347814 (Virtual Meeting)

10:10 AM

LONG PROFILES OF MIDWESTERN RIVERS CAN REVEAL NUANCES OF POST-GLACIAL FLUVIAL NETWORK DEVELOPMENT

Nooreen A. Meghani, University of Illinois at Urbana-Champaign, Urbana, IL and Alison Anders, University of Illinois at Urbana-Champaign, Urbana, IL

348317 (Virtual Meeting)

10:30 AM

SIMULATION OF FLUVIAL SEDIMENT DYNAMICS THROUGH STRATEGIC ASSESSMENT OF STREAM GAGING DATA: A TARGETED WATERSHED SEDIMENT LOADING ANALYSIS

Se Cho, University of Maryland, Annapolis, MD and Christian A. Braudrick, Berkeley, CA and Christine Dolph, University of Minnesota, St. Paul, MN and Stephanie Day, Fargo, ND and Brent J. Dalzell, University of Minnesota, St. Paul, MN and Peter R. Wilcock, Utah State University, Logan, UT

347989 (Virtual Meeting)

Session 4: Floods, Landslides, and Fluvial Systems

Presentations