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Virtual Days

Monday, September 22, 2025 - 10:00am-4:00pm (Eastern)

Tuesday, September 23, 2025 - 10:00am-2:00pm

 

$100 members/$150 non-members

$20 Students (email heather@aegweb.org for discount code)

(Registration for this event will be included with all Annual Meeting full and student registrations)

9 PDHs will be available for these sessions.

 

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Join us for AEG's Annual Meeting Virtual Days. This will be two online only days of technical presentations for those that would like to participate in the Annual Meeting but are unable to attend in person. All presentations will be recorded for later viewing. 

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We are excited to announce that the AEG GASH Technical Working Group is hosting a second virtual day on Tuesday, September 23 from 10am-2:30pm Eastern Time. There is no additional cost for this extra day.

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Supplementary Virtual Presentations on Advances in Studies of Intraplate Tectonics

Symposium Convenor: Gerry L. Stirewalt, PhD, PG, CEG

 

This exciting virtual 4-hour session, planned and convened by Dr. Gerry L. Stirewalt, Co-Chair of AEG’s Geologic and Seismic Hazards Technical Working Group (GASH TWG), showcases four (4) speakers with information to share that expands the number of intraplate tectonic sources being discussed during the in-person 25 September Symposium on “Advances in Studies of Intraplate Tectonics”. This virtual session, organized to allow inclusion of these sterling speakers who were unable to attend the Annual Meeting but have fascinating data to present that is sure to be of keen interest to attendees, specifically includes the following topics:

  • Geology of the Reelfoot Rift and It’s Earthquakes Beneath the Mississippi River Valley - Roy Van Arsdale, University of Memphis

  • Methods for Studying Earthquake Hazards in the New Madrid Seismic Zone in West Tennessee - Valerie J. Harrison, Tennessee Geological Survey

  • Looking High and Low for Active Intraplate Faults in the Charleston Seismic Zone in South Carolina by Combining Geophysical Datasets - Anjana K. Shah, U.S. Geological Survey

  • The Mw 5.1 Sparta, North Carolina, Surface Rupturing Earthquake and Evidence for Recurrent Quaternary Deformation - Paula M. Figueiredo, North Carolina State University and Institute Dom Luis, Lisbon, Portugal

 

This virtual session provides attendees with the opportunity to learn more about how data emerging from investigations conducted in the specified intraplate tectonic areas are enhancing understanding of intraplate geologic hazards from faulting and associated seismicity. Your enthusiastic convenor, G. Stirewalt, believes this opportunity to listen, learn, and exchange ideas with these four expert geoscientists is absolutely too good to miss! DON’T MISS THIS GREAT SUPPLEMENTARY VIRTUAL SESSION!

Virtual Days Schedule

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Monday, September 22, 2025

10:00am–4:00pm (Eastern)

 

Time                             Presenter                     Title

10:00am–10:30am                                                     Welcome from AEG Executive Council, Meeting Co-Chairs, and Marty Goff

10:30am–11:00am           Richard Berg                    The Economic Value of Geological Mapping in the United States from 1994 to

                                                                                   2019

 11:00am–11:30am           Joel Hirales-Rochin         Microzoning Seismotectonic Hazards: Site Effects on the Seismic-Structural

                                                                                    Response in the Urban Area of La Paz, Baja California Sur, Mexico

11:30am–12:00pm           Abdolreza Osouli             Subsidence Initiated from Collapse of Room and Pillar Limestone Mines versus

                                                                                    Coal Mines

12:00pm–12:30pm                                                     Lunch Break

12:30pm–1:00pm            Edgar Angeles-Moreno   Geological Features of Rock Quarries (Loseros) Around the City of Guanajuato

                                                                                    Relationship with Some Geological Hazards

1:00pm–1:30pm              Noble Nniaoko                 Phytoremediation and Land Reclamation of Oil Polluted Areas in Bayelsa State,

                                                                                    Nigeria

1:30pm–2:00pm              Shahid Shahriar Bin          Hydrologic Controls on Nitrate Mobility in a New England Coastal Setting: A

                                                                                    Groundwater Modeling Perspective

2:00pm–2:30pm              Ahmad Hakouk                 Seismically-Induced Geohazards (Rockfalls-Landslides) Along the East

                                                                                    Anatolian Fault: Insights from the February 6, 2023 Earthquakes

2:30pm–3:00pm              David Ross                        Dealing with Stakeholder Outrage—How to Navigate Conflict, Rebuild Trust,

                                                                                    and Protect What Matters Most

3:00pm–3:30pm              Tarun Singh                       Kashmir on the Brink: Confronting the Rising Landslide Crisis and Charting a

                                                                                    Path to Resilience

3:30pm-4:00pm              Trozzolo, Laura                  PFAS Practical Guide to Vapor Intrusion

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Tuesday, September 23, 2025

10:00am–2:00pm (Eastern)

 

Time                             Presenter                       Title

10:00am-11:00am            Roy Van Arsdale                Geology of the Reelfoot Rift and It’s Earthquakes Beneath the Mississippi River

                                                                                      Valley

11:00am-12:00pm            Valerie Harrison                 Methods for Studying Earthquake Hazards in the New Madrid Seismic Zone in

                                                                                      West Tennessee

12:00pm-12:30pm                                                       Lunch Break

12:00pm-1:00pm             Anjana Shah                       Looking High and Low for Active Intraplate Faults in The Charleston, SC

                                                                                      Seismic Zone by Combining Geophysical Datasets

1:00pm-2:00pm               Paula Figueiredo               The Mw 5.1 Sparta, North Carolina Surface Rupturing Earthquake and         

                                                                                      Evidence for Recurrent Quaternary Deformation

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