5

• Jun 1, 2026

  TBD

  Jun 1, 2026

• May 4, 2026

  John Berry & Elections

  May 4, 2026

• Apr 6, 2026

  Ashley Matheny, Ph.D.

  Apr 6, 2026

• Mar 2, 2026

  Poster Session

  Mar 2, 2026

• Feb 2, 2026

  Student Talks

  Feb 2, 2026

9

• Dec 1, 2025

  Michael Young, Ph.D.

  Dec 1, 2025

• Nov 3, 2025

  Geophysical Anomalies in the vicinity of Barton Spring and Determination of Groundwater Flow Path into Barton Springs Pool, Austin, Texas

  Nov 3, 2025

• Oct 6, 2025

  Water Markets for Texas

  Oct 6, 2025

• Aug 25, 2025

  From Hydrology to Geopolitics: The Ethical Imperative of Science Diplomacy in Ukraine’s Agricultural Crisis

  Aug 25, 2025

• Jun 2, 2025

  New insights on the Barton Springs Karst Complex from Multiport Well Data

  Jun 2, 2025

• May 5, 2025

  Discovery and Closure of Sensitive Karst Recharge Features within Active Construction Sites over the Edwards Aquifer Recharge Zone

  May 5, 2025

• Apr 7, 2025

  Abbé Paramelle (1790-1875), Pioneer Karst Hydrogeologist

  Apr 7, 2025

• Mar 3, 2025

  Poster Session

  Mar 3, 2025

• Feb 3, 2025

  Graduate Research & Caves of Slovakia

  Feb 3, 2025

9

• Dec 2, 2024

  Depositional history and architectural variability of Wilcox Group in Texas: Potential for CO2 sequestration

  Dec 2, 2024

• Nov 4, 2024

  Inner structure of Pilot Knob volcano revealed by high resolution resistivity tomography and magnetic surveys, Austin, Texas

  Nov 4, 2024

• Oct 7, 2024

  Where the river meets the rising sea: the interface of the Woodbine and Eagle Ford in north and central Texas

  Oct 7, 2024

• Aug 26, 2024

  Should ChatGPT Write It with Me? Ethical AI Ambiguity in Education and Research

  Aug 26, 2024

• Jun 3, 2024

  Continuing Physical Hydrogeological Studies of Recharge to Balmorhea-area Springs, TX

  Jun 3, 2024

• May 6, 2024

  The Power of Applied Geophysics – Rusty Branch

  May 6, 2024

• Apr 1, 2024

  Revisiting Gunnar Brune’s “Major and HIstorical Springs of Texas:” Have We Lost More Springs Over the Past 50 Years?

  Apr 1, 2024

• Mar 4, 2024

  Poster Session – In Person Only

  Mar 4, 2024

• Feb 5, 2024

  Undergraduate Research Session

  Feb 5, 2024

10

• Dec 4, 2023

  Mapping fracture networks in outcrop analogs: length, aperature & connectivity, and the role of contingent nodes

  Dec 4, 2023

• Nov 6, 2023

  Texas Seismicity and Seismotectonics

  Nov 6, 2023

• Oct 2, 2023

  The Geology of Western Sicily and Its Effect on Iron Age (2800-2900 BP) and Modern Societies

  Oct 2, 2023

• Aug 28, 2023

  Ethics and Geoscience Practice in Texas (Video)

  Aug 28, 2023

• Jun 5, 2023

  The Origin of Modern Atolls

  Jun 5, 2023

• May 6, 2023

  Geology Paddle on Lady Bird Lake

  May 6, 2023

• May 1, 2023

  Poster Session – In Person Only

  May 1, 2023

• Apr 3, 2023

  Geoheritage & UT Seniors

  Apr 3, 2023

• Mar 6, 2023

  Neoproterozoic-Early Paleozoic Rifting in Central Southern Laurentia — Zircon U-Pb Geochronological Evidence from the Devils River Uplift, West Texas, USA

  Mar 6, 2023

• Feb 6, 2023

  Potential Utilization of Salt Caverns for Brine Production Liquified Petroleum Gas (LPG) and Natural Gas Storage in the Permian Basin

  Feb 6, 2023

11

• Dec 5, 2022

  The Edwards Aquifer: The Past, Present, & Future

  Dec 5, 2022

• Nov 7, 2022

  GeoFORCE

  Nov 7, 2022

• Oct 3, 2022

  The Lower Cretaceous Hensel-Glen Rose Stratigraphic Couplet in the Llano Uplift, Central Texas

  Oct 3, 2022

• Aug 29, 2022

  Ethics and Geoscience Practice in Texas 2022

  Aug 29, 2022

• Jun 6, 2022

  Geological and Techno-economic Research for a Hydrogen Economy

  Jun 6, 2022

• May 2, 2022

  Poster Session

  May 2, 2022

• Apr 4, 2022

  A Systematic Approach to Identifying Hydrocarbon Sweet Spots Using Integrated Seismic Multiattribute, Wireline-Log, and Core Analyses

  Apr 4, 2022

• Mar 26, 2022

  AGS Spring Field Trip

  Mar 26, 2022

• Mar 25, 2022

  AGS/JSG FANS Spring Social

  Mar 25, 2022

• Mar 7, 2022

  Volcanic induced mass-wasting complexes in the Upper Cretaceous (Early Campanian) Austin Chalk strata in the Maverick Basin and San Marcos Arch areas of South and Central Texas, USA

  Mar 7, 2022

• Feb 7, 2022

  The Emerging New Geothermal Paradigm

  Feb 7, 2022

11

• Dec 6, 2021

  2022 Texas State Water Plan

  Dec 6, 2021

• Nov 1, 2021

  Texas is hot! Current issues in greenhouse gas mitigation via carbon capture and geologic storage

  Nov 1, 2021

• Oct 4, 2021

  The Groundwater Advisory Unit and Surface Casing Estimator Site (SCE)

  Oct 4, 2021

• Aug 30, 2021

  AGS Zoom Ethics Meeting: “Doing the Right Thing: Ethics and Geoscience Practice in Texas”

  Aug 30, 2021

• Jul 5, 2021

  NO AGS Meeting. Summer Break

  Jul 5, 2021

• Jun 7, 2021

  Prospecting for Carbon Storage on the Gulf Coast

  Jun 7, 2021

• May 3, 2021

  Austin Geological Society Poster Session

  May 3, 2021

• Apr 5, 2021

  The Wichita Paleoplain in Central Texas

  Apr 5, 2021

• Mar 1, 2021

  Catastrophic floods and temporal increases in catastrophic floods in Central Texas

  Mar 1, 2021

• Feb 1, 2021

  Seawater Desalination – A Drought-Proof Water Supply for Texas

  Feb 1, 2021

• Jan 12, 2021

  AGS Meeting TUESDAY (Jan 12): Assessing Impacts of Water Management Related to Oil and Gas Development on Water Resources

  Jan 12, 2021

9

• Dec 7, 2020

  AGS meeting (Dec 7): Aquifer Storage and Recovery and Managed Aquifer Recharge throughout Texas: Planning for the Future

  Dec 7, 2020

• Nov 2, 2020

  AGS Meeting (Nov 2): Waterborne gradient self-potential, temperature, and conductivity logging of Lake Travis, Texas

  Nov 2, 2020

• Oct 5, 2020

  AGS Meeting (Oct 5): Halokinetic Influence on Carbonate Depositional Environments: An Example from the Fairway Field, East Texas Basin

  Oct 5, 2020

• Aug 31, 2020

  AGS Zoom Ethics Meeting (Aug. 31) : Innovation Through Diversity and Inclusion

  Aug 31, 2020

• Jun 1, 2020

  AGS ZOOM Meeting (June 1): Seismicity in Texas – What have we learned from reporting seismicity and applied seismicity research?

  Jun 1, 2020

• May 4, 2020

  AGS Meeting (May 4): CANCELLED

  May 4, 2020

• Apr 6, 2020

  No AGS meeting in April

  Apr 6, 2020

• Mar 2, 2020

  AGS Meeting (Mar 2): Hydrogeology of Western Travis County

  Mar 2, 2020

• Feb 3, 2020

  AGS Meeting (Feb 3): Early Human Interactions and Migrations – Three Mysteries

  Feb 3, 2020

19

• Dec 2, 2019

  AGS Meeting (Dec 2): Between a Rock and a River: A Loop 360 Program Update

  Dec 2, 2019

• Nov 4, 2019

  AGS Meeting: (Nov 4): Mapping Brackish Groundwater in Aquifers of the Upper Coastal Plains, Central Texas

  Nov 4, 2019

• Oct 30, 2019

  SIPES one-day symposium: “Tools for the Modern Explorationist”

  Oct 30, 2019

• Oct 23, 2019

  – Oct 25, 2019

  Gulf Coast Association of Geological Societies

  Oct 23, 2019

  – Oct 25, 2019

• Oct 11, 2019

  AGS Sponsors Earth Science Week Career Day

  Oct 11, 2019

• Oct 11, 2019

  – Oct 13, 2019

  AGS Field Trip: World Class and Spectacular Late Cambrian Microbial Reef Outcrops in Mason County, Texas

  Oct 11, 2019

  – Oct 13, 2019

• Oct 7, 2019

  AGS Meeting: (Oct 7) Spectacular outcrops of Upper Cambrian microbial reefs and related facies in Mason County, Texas

  Oct 7, 2019

• Oct 4, 2019

  – Oct 6, 2019

  AGS Sponsors: 6th annual HydroGeo Workshop

  Oct 4, 2019

  – Oct 6, 2019

• Aug 26, 2019

  AGS Annual Ethics Meeting (August 26): Federal Judge Lynn Hughes

  Aug 26, 2019

• Aug 11, 2019

  AGS BBQ!

  Aug 11, 2019

• Jul 31, 2019

  NO AGS MEETINGs IN JULY

  Jul 31, 2019

• Jun 3, 2019

  AGS Meeting (June 3): Refining the Vapor Intrusion Conceptual Model: From Soils to Sewers

  Jun 3, 2019

• May 19, 2019

  – May 22, 2019

  May 19-22: AAPG Annual Convention and Exhibit, San Antonio

  May 19, 2019

  – May 22, 2019

• May 6, 2019

  AGS Meeting (May 6): Extraterrestrial Sed/Strat: Reconstructing the Evolution of a Delta Deposit on Mars

  May 6, 2019

• Apr 1, 2019

  AGS Meeting (April 1): AGS Research Symposium

  Apr 1, 2019

• Mar 4, 2019

  AGS Meeting (March 4): Investigating the ecological and biogeochemical consequences of water storage in weathered bedrock

  Mar 4, 2019

• Feb 25, 2019

  – Feb 27, 2019

  AGS Spring 2019 Field Trip: Geology at the Crossroads – Big Bend Ranch State Park, West Texas

  Feb 25, 2019

  – Feb 27, 2019

• Feb 4, 2019

  AGS Meeting (February 4): Neogene Evolution of Central Texas Landscape after Balcones Faulting 

  Feb 4, 2019

• Jan 22, 2019

  Non-AGS Event: TGWA Geoscience Seminar on the Trinity Aquifer

  Jan 22, 2019

15

• Dec 8, 2018

  AGS Holiday Season Party

  Dec 8, 2018

• Dec 5, 2018

  Core Workshop (Dec 5): Depositional Systems and Architectural Variability of the Wilcox Group in Texas

  Dec 5, 2018

• Dec 3, 2018

  AGS Meeting (December 3): Tectonic History and Metallogeny of Mexico with Focus on Epithermal Deposits of Copper Canyon, Chihuahua

  Dec 3, 2018

• Dec 1, 2018

  Dec. 1, 2018: AGS Field Trip: “In the Footsteps of R. T. Hill–Geologic Excursions in Honor of Edward W. Collins”

  Dec 1, 2018

• Nov 5, 2018

  AGS Meeting (November 5): Reconstruction of Holocene coupling between the South America Monsoon System and local moisture variability from speleothem δ18O and 87Sr/86Sr records

  Nov 5, 2018

• Oct 1, 2018

  AGS Meeting (October 1): Advanced Formation Evaluation of Organic-Rich Mudrocks, Honoring Rock Fabric and Geochemistry

  Oct 1, 2018

• Aug 27, 2018

  August 27: Annual AGS Ethics Meeting

  Aug 27, 2018

• Jul 31, 2018

  No AGS Meetings in July

  Jul 31, 2018

• Jun 4, 2018

  June 4: Diamond Exploration in Kalimantan, Indonesia

  Jun 4, 2018

• May 7, 2018

  May 7: Ouachita-Marathon Orogenic Belt Yields New Zircon U/Pb Data Revealing Two Episodes of PЄ-Є Rift Magmatism on the Buried S. Laurentian Margin

  May 7, 2018

• Apr 16, 2018

  – Apr 20, 2018

  Non-AGS Symposium: Geology of Industrial Minerals

  Apr 16, 2018

  – Apr 20, 2018

• Apr 2, 2018

  April 2: AGS Poster Session

  Apr 2, 2018

• Mar 5, 2018

  Mar 5: Hydrocarbon Accumulations in Igneous and Metamorphic Reservoirs

  Mar 5, 2018

• Feb 5, 2018

  Feb 5: Eogenetic diagenesis of Chinle sandstones, Petrified Forest National Park (Arizona, USA): A record of Late Triassic climate change

  Feb 5, 2018

• Jan 8, 2018

  Jan 8: Multiphase pre-Andean deformation guides Cenozoic mountain building in the central Andes, southern Peru

  Jan 8, 2018

17

• Dec 8, 2017

  Dec 8. (Non AGS Event) Reflections and Roasting of Dr. Jack Sharp

  Dec 8, 2017

• Dec 4, 2017

  Dec. 4: The Global Energy Scene: A Few Things You Might Not Read in the Times

  Dec 4, 2017

• Nov 18, 2017

  AGS Field Trip: Albian Rudist buildup

  Nov 18, 2017

• Nov 6, 2017

  Nov. 6: Systems Thinking for Macroeconomic Modeling: Energy, Debt, Dynamics, and Economic “Structure”

  Nov 6, 2017

• Nov 1, 2017

  – Nov 3, 2017

  Gulf Coast Association of Geological Societies Convention

  Nov 1, 2017

  – Nov 3, 2017

• Oct 24, 2017

  Core Workshop: Upper Pennsylvanian and Lower Permian Shelf, Slope, and Basin Facies and Depositional Architecture of the Eastern Shelf of the Southern Midland Basin, West Texas

  Oct 24, 2017

• Oct 2, 2017

  Oct 2. AGS Meeting: Geology at the Crossroads–Big Bend Ranch State Park

  Oct 2, 2017

• Sep 15, 2017

  – Sep 17, 2017

  Texas Hydro Geo Workshop (Non AGS event)

  Sep 15, 2017

  – Sep 17, 2017

• Sep 11, 2017

  AGS Annual Ethics Training for 2017

  Sep 11, 2017

• Aug 28, 2017

  AGS (8/28/17) Ethics Meeting Postponed

  Aug 28, 2017

• May 1, 2017

  May 1 AGS Meeting: Mudrocks (shales, mudstones) at the Scale of Grains and Pores: Current Understanding

  May 1, 2017

• Apr 3, 2017

  April 3 AGS Meeting & Panel Discussion: “Whatever possessed you to become a geologist?”

  Apr 3, 2017

• Mar 6, 2017

  March 6 AGS Meeting: Thomas Ewing: A Scenic Tour of the Subsurface of the Austin Area

  Mar 6, 2017

• Feb 25, 2017

  Field Trip: Less Frequented Springs of the Austin Area, Texas

  Feb 25, 2017

• Feb 11, 2017

  – Feb 12, 2017

  Feb 11-12 CCGS Fieldtrip: Rio Grande Delta

  Feb 11, 2017

  – Feb 12, 2017

• Feb 6, 2017

  Geology and Highway Engineering Problems in Texas

  Feb 6, 2017

• Jan 9, 2017

  Austin Geological Society Business Meeting

  Jan 9, 2017

11

• Dec 10, 2016

  AGS Holiday Party

  Dec 10, 2016

• Dec 5, 2016

  The National Water Model in the Austin Area

  Dec 5, 2016

• Nov 19, 2016

  Guided Tour of Gault Archeological Site, near Florence Texas

  Nov 19, 2016

• Nov 7, 2016

  November 7: AGS Meeting: Early Paleocene Environmental Reconstruction

  Nov 7, 2016

• Oct 22, 2016

  AGS Mini Field Trip: Wilcox-Carrizo

  Oct 22, 2016

• Oct 20, 2016

  Core Workshop: Wilcox Group

  Oct 20, 2016

• Oct 3, 2016

  AGS Meeting: Seismicity Monitoring and Research in Texas

  Oct 3, 2016

• Aug 29, 2016

  Annual Ethics Talk: The L’Aquila Trial

  Aug 29, 2016

• May 2, 2016

  AGS Poster Session and Elections

  May 2, 2016

• Apr 4, 2016

  Past, Present, and Future: Aquifer Storage and Recovery in Texas

  Apr 4, 2016

• Mar 7, 2016

  “Inner Space Caverns (Laubach Cave): Discovery and insights into Texas’ past fauna and climate”

  Mar 7, 2016

8

• Dec 7, 2015

  History of Earthquakes in the Western Solomon Islands

  Dec 7, 2015

• Nov 2, 2015

  “Texas Groundwater Protection Committee and Abandoned Water Wells”

  Nov 2, 2015

• Oct 5, 2015

  Origins of the Caballos Novaculite Formation, Marathon Uplift, West Texas

  Oct 5, 2015

• Aug 31, 2015

  Ethics Talk

  Aug 31, 2015

• May 4, 2015

  AGS Poster Session

  May 4, 2015

• Apr 6, 2015

  A Tale of Three Segments: Similarities and contrasts between the Northern, Barton Springs, and Southern Segments of the Edwards Aquifer

  Apr 6, 2015

• Mar 2, 2015

  Wolfberry (Wolfcampian-Leonardian) Deep-Water Depositional Systems in the Midland Basin: Straigraphy, Lithofacies, Reservoirs, and Source Rocks

  Mar 2, 2015

• Feb 2, 2015

  What Happened in the Texas Hill Country after Edwards Deposition?

  Feb 2, 2015

4

• Nov 3, 2014

  GRACE Satellite Contributions to the Geosciences

  Nov 3, 2014

• Oct 6, 2014

  Fault Zone Structure and Rheology from the Surface to the Base of the Lithosphere

  Oct 6, 2014

• Oct 6, 2014

  Using Stable Isotopes as Fluid Tracers in the Crust and Upper Mantle

  Oct 6, 2014

• Aug 25, 2014

  AGS Ethics meeting: “Dilemmas of Trust” by the Honorable Lynn Hughes

  Aug 25, 2014