Click on one of the links below to learn more about a proposed session.

• T39. Cushman Foundation Symposium: Microfossil Mayhem—Murder, Misfortune, and More (42119) Cushman Foundation for Foraminiferal Research; Paleontological Research Institution; GSA Limnogeology Division; Paleontological Society; Geochemical Society; GSA Archaeological Geology Division
  
  
• T44. Insights from Microfossils, from Traditional to Novel Approaches (42120) Cushman Foundation for Foraminiferal Research; Paleontological Research Institution; Paleontological Society; GSA Limnogeology Division; Geochemical Society
  
  
• T48. The Timing and Causes of Jurassic–Cretaceous Biological, Climatic, and Tectonic Transitions in North America (42365) GSA Sedimentary Geology Division; Paleontological Research Institution
  
  
• T181. The Geological Signature of Natural Hazard Events I (42383) GSA Environmental and Engineering Geology Division; GSA Sedimentary Geology Division
  
  
• T242. Current Trends in Landslide Monitoring: New Techniques, Methods, Successes, Failures, and Case Studies I (42384) GSA Environmental and Engineering Geology Division
  
  
• T169. Deciphering Climate Change and Climate Variability in the Geologic Record Using Palaeosols, Loess, Palaeoweathering Profiles, Pedosedimentary Sequences, and Polygenetic Soils: Their Applications and Limitations as Terrestrial Proxies in Understanding Impacts of Climatic Changes (42386) GSA Soils and Soil Processes Division; GSA Sedimentary Geology Division
  
  
• T145. Geologic Maps and Their Derivatives (Posters) (42405) Association of American State Geologists; GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division
  
  
• T60. The Onset of the Great Ordovician Biodiversity Event (GOBE): Testing Hypotheses with Diverse Data Sets (42461) Paleontological Society; GSA Geobiology & Geomicrobiology Division; GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); IGCP 653: Onset of the Great Ordovician Biodiversification Event; Paleontological Research Institution
  
  
• T34. Sigma Gamma Epsilon-Undergraduate Research (Posters) (42462) Sigma Gamma Epsilon; GSA Karst Division
  
  
• T51. Biodiversity Dynamics in the Face of Environmental Change: Integrating Paleontological and Neontological Approaches to Macroevolution I (42552) Paleontological Society; Paleontological Research Institution
  
  
• T59. Studies in Paleobiology and Paleoecology I: In Honor of Professor David J. Bottjer (42560) GSA Geobiology and Geomicrobiology Division; Paleontological Society; SEPM (Society for Sedimentary Geology); Paleontological Research Institution
  
  
• T19. Springs: Providing Insights on Critical Groundwater Quality and Quantity Issues (42567) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Geobiology & Geomicrobiology Division; GSA Karst Division
  
  
• T43. High-Resolution Investigations of the Permian-Triassic Transition (42590) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); Paleontological Society; Paleontological Research Institution
  
  
• T163. Petrochronology: Advances and Applications to Petrogenesis and Tectonics I (42595) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division; Mineralogical Society of America; Geochemical Society
  
  
• T161. Petrology across the Inner Solar System: In Honor of Roebling Medalist Ed Stolper (42601) Mineralogical Society of America; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Planetary Geology Division
  
  
• T228. Origin, Accretion, and Translation of Mesozoic-Cenozoic Terranes along the Pacific Margin of North America (42604) GSA Structural Geology and Tectonics Division
  
  
• T240. Structure and Evolution of the North Atlantic–Arctic Realm (42610) International Lithosphere Program
  
  
• T90. Advancing Seismic and Sequence Stratigraphy: Insights from Testing the Fundamentals (42611) GSA Environmental and Engineering Geology Division; GSA Energy Geology Division; GSA Sedimentary Geology Division
  
  
• T5. Arsenic and Other Geogenic Contaminants in Groundwater Resources: Linking Water Quality, Food Security, and Treatment I (42613) GSA Hydrogeology Division; GSA Geology and Health Division; GSA International/International Interdisciplinary Interest Group; International Society of Groundwater for Sustainable Development (ISGSD); International Medical Geology Association; GSA Environmental and Engineering Geology Division; GSA Geobiology & Geomicrobiology Division
  
  
• T86. Controls, Geomorphology, and Depositional Architecture of Fluvial-Tidal Sediments through Space and Time (42618) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology)
  
  
• T18. Remote Sensing Applications in Hydrology and Geology (42624) GSA Hydrogeology Division; GSA Geoinformatics Division; GSA Geophysics Division; GSA Geology and Society Division; GSA Environmental and Engineering Geology Division
  
  
• T38. Cenozoic Paleoclimates and Ecosystems I (42631) Paleontological Society; Geochemical Society; Paleontological Research Institution; Cushman Foundation for Foraminiferal Research; GSA Sedimentary Geology Division; GSA Limnogeology Division
  
  
• T129. The Challenge of Defining Student Success: Broadening Participation, Measuring Success, and Preparing 2YC and 4YC Students for a Variety of Transitions (42646) GSA Geoscience Education Division; GSA Geology and Society Division; International Association for Geoscience Diversity; National Association of Geoscience Teachers; National Association of Geoscience Teachers Geo2YC Division; National Earth Science Teachers Association
  
  
• T118. Integration of Field and Laboratory-Based Experience toward Designing Pedagogically Sound Curriculum Enhancement Activities in the Geosciences (Posters) (42665) GSA Hydrogeology Division; GSA Sedimentary Geology Division; National Association of Geoscience Teachers; American Institute of Professional Geologists; GSA Environmental and Engineering Geology Division; GSA Geoscience Education Division; National Earth Science Teachers Association; GSA Quaternary Geology and Geomorphology Division; Council on Undergraduate Research Geosciences Division; GSA Geoinformatics Division; GSA Environmental and Engineering Geology Division
  
  
• T10. Groundwater Influenced Ecosystems: Springs, Gaining Streams, and Terrestrial Ecosystems (42678) GSA Hydrogeology Division; GSA Karst Division; GSA Geobiology & Geomicrobiology Division
  
  
• T207. Volcanism and Tectonism across the Solar System (42684) GSA Planetary Geology Division
  
  
• T57. Mercury in the Geologic Record (42720) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T159. Teasing New Information out of (Old) Zircon: In Honor of Dustin Trail, 2017 MSA Recipient (42729) Mineralogical Society of America; Collaborative for Research in Origins (CRiO), the John Templeton Foundation–FfAME Origins Program
  
  
• T248. Microbialite Textures and Chemical Signatures in Continental Settings: Forging the Link between the Modern and Ancient (42732) GSA Geobiology and Geomicrobiology Division; GSA Limnogeology Division; GSA Karst Division
  
  
• T55. Life and Times in the Early Paleozoic (42735) Paleontological Society
  
  
• T94. Limnogeology—Progress, Challenges, and Opportunities on Earth and Beyond: A Tribute to Beth Gierlowski-Kordesch (42741) GSA Limnogeology Division; SEPM (Society for Sedimentary Geology); Paleontological Society; International Association of Limnogeology; GSA Sedimentary Geology Division; GSA Geobiology & Geomicrobiology Division
  
  
• T15. Monitoring the Complex Nature of Water Balances and Solute Transport at the Groundwater–Surface Water Interface (42752) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division
  
  
• T227. Ophiolite and Ocean Plate Stratigraphy Records in Modern and Ancient Accretionary and Collisional Orogenic Belts in the Circum Pacific Region I (42753) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geophysics Division; Geological Society of China; GSA Sedimentary Geology Division
  
  
• T17. Polar and Alpine Changes (42758) GSA Hydrogeology Division; GSA Geobiology & Geomicrobiology Division; GSA Limnogeology Division
  
  
• T53. Digital, Digital Get Down: Frontiers in Virtual Paleontology (42763) Paleontological Society; Paleontological Research Institution; GSA Geoinformatics Division
  
  
• T223. Intraplate Earthquake Sources, Processes, and Hazards in Central and Eastern North America (42765) GSA Structural Geology and Tectonics Division; GSA Geophysics Division; GSA Environmental and Engineering Geology Division; GSA Quaternary Geology and Geomorphology Division; EarthScope National Office
  
  
• T149. Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene I (42771) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Planetary Geology Division; Mineralogical Society of America; Geochemical Society; Microanalysis Society; GSA Sedimentary Geology Division
  
  
• T245. Subduction Zone Coseismic Landslides (42790) GSA Environmental and Engineering Geology Division; GSA Quaternary Geology and Geomorphology Division
  
  
• T47. Recent Developments in Cyclostratigraphy (42806) Cushman Foundation for Foraminiferal Research; Geochemical Society; Geologic TimeScale Foundation; Winners Academic Solutions; YES Network; GSA Sedimentary Geology Division
  
  
• T102. Beyond the Road-Cut: Virtual, Local, and Nontraditional “Field” Teaching and Learning Experiences (42807)
  
  
• T1. 21st Century Rock Flow Properties and Processes: 3D Printing, Digital Rock Physics, and Hydrogeophysics (42810) GSA Hydrogeology Division; GSA Geoinformatics Division; GSA Karst Division
  
  
• T92. Tectonics and Sedimentation, Avulsion, and Experimental Stratigraphy, and History of Western North America: A Celebration of Paul Heller's Career (42840) GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; GSA Quaternary Geology and Geomorphology Division; SEPM (Society for Sedimentary Geology)
  
  
• T195. Undergraduate Research Talks: The Next Step in Student Research Projects (42846) GSA Geoscience Education Division; GSA Geoinformatics Division; GSA Structural Geology and Tectonics Division; GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Hydrogeology Division; GSA Limnogeology Division; GSA Archaeological Geology Division; GSA Karst Division
  
  
• T63. Cephalopod Paleobiology and Paleoecology: A Tribute to Royal H. Mapes (42852) Paleontological Society; SEPM (Society for Sedimentary Geology); Paleontological Research Institution
  
  
• T162. The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing I (42856) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T73. Geoscience and the Law: Exploring the Legal and Ethical Issues of Geologic Research and Practice (42861) GSA Geology and Society Division; GSA Academic and Applied Geoscience Relations Committee; GSA Environmental and Engineering Geology Division
  
  
• T127. Supporting Geoscience Student Transfer Between Institutions and Transitions into the Workforce: Pathways to Success (42863) GSA Geology and Society Division; GSA Geoscience Education Division; National Association of Geoscience Teachers; National Association of Geoscience Teachers Geo2YC Division
  
  
• T49. Advances in Computational Paleobiology: Reshaping Our Understanding of the Fossil Record (42875) Palaeontological Association; Paleontological Society
  
  
• T189. Landscapes in the Anthropocene (42877) GSA Quaternary Geology and Geomorphology Division; GSA Hydrogeology Division; GSA Sedimentary Geology Division; GSA Limnogeology Division
  
  
• T56. Mass Extinctions I: Past, Present, and Future? (42879) Paleontological Research Institution; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Cushman Foundation for Foraminiferal Research; Paleontological Society; Volcanic and Magmatic Studies Group
  
  
• T8. Fate, Effects, and Mitigation of Chemical and Fuel Releases in Surface and Subsurface Environments (42881) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Energy Geology Division
  
  
• T147. What Can You Do with Geoinformatics? (42891) GSA Geoinformatics and Data Science Division; Geoscience Information Society; American Geosciences Institute; American Geophysical Union; GSA Environmental and Engineering Geology Division; GSA Geoscience Education Division; Association of American State Geologists; GSA Karst Division
  
  
• T36. Asthenosphere to Atmosphere: Tectonics, Topography, and Climate (42897) GSA Structural Geology and Tectonics Division
  
  
• T167. The History of the Petroleum Industry: Hydraulic Fracturing—The 20th and 21st Century (42899) GSA History and Philosophy of Geology Division; GSA Energy Geology Division; History of Earth Sciences Society (HESS); GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; History of the Geoscience Section of the Geological Society of Italy
  
  
• T191. Looking to the Past to Understand the Future: Glacial Chronology and Process (42909) GSA Quaternary Geology and Geomorphology Division
  
  
• T208. Best Student Geologic Map Competition (Posters) (42911) US Geological Survey–National Cooperative Geologic Mapping Program; Association of American State Geologists; GSA Foundation; American Geosciences Institute; American Institute of Professional Geologists; Journal of Maps; GSA Environmental and Engineering Geology Division
  
  
• T96. Understanding African Environmental History through Continental Scientific Drilling: Past Successes and Future Opportunities (42912) GSA Limnogeology Division; GSA Sedimentary Geology Division
  
  
• T88. Mudstone Facts: Deposition, Diagenesis, and Source of Basin Fluids (42917) GSA Sedimentary Geology Division; GSA Energy Geology Division; GSA Limnogeology Division
  
  
• T186. Heterogeneity in Landscape Evolution: Geomorphic Response to Spatially and Temporally Variable Forcings (42918) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T52. Biotic Revolutions Recorded in the Trace Fossil Record, Neoproterozoic to Recent I (42922) Paleontological Society; Paleontological Research Institution
  
  
• T184. Geologic Research at Mount Rainier and Other Cascade Volcanoes: Ideal Natural Laboratories for Cutting-Edge Research with Implications to Life Safety and Infrastructure Protection in the Pacific Northwest I (42925) GSA Quaternary Geology and Geomorphology Division; GSA Geology and Society Division; National Park Service; GSA Environmental and Engineering Geology Division
  
  
• T216. Spatiotemporal Variations and the Role of Fluids in Fault-Zone Hydromechanical Processes (42929) GSA Structural Geology and Tectonics Division; GSA Hydrogeology Division; GSA Energy Geology Division; Future of Tectonics Initiative
  
  
• T165. Recent Advances in Understanding Volcanism of the Yellowstone Hotspot (42931)
  
  
• T241. Volcano-Tectonic Evolution of the East African Rift System (42938) GSA International; GSA Geophysics Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T176. Glacier-Landscape Interactions, Loess Paleoclimatology, and Interdisciplinary Quaternary Science I: In Memory of Stephen C. Porter (42942) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T33. Intersections of Sustainability and Geosciences (Posters) (42947) GSA Geology and Society Division; GSA Karst Division; GSA Environmental and Engineering Geology Division
  
  
• T229. Paleocene-Eocene Tectonic and Magmatic Evolution of the Pacific Northwest (42958) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T219. Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics I (42959) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; SEPM (Society for Sedimentary Geology); Future of Tectonics Initiative
  
  
• T40. Earth Life Transitions and Major Continental Biological Events of the Phanerozoic (42961) GSA Soils and Soil Processes Division; GSA Sedimentary Geology Division; Geochemical Society; Paleontological Society; SEPM (Society for Sedimentary Geology)
  
  
• T143. Curating Physical Samples in a Digital World (42968) GSA Geoinformatics and Data Science Division; Paleontological Society; Society for the Preservation of Natural History Collections; Paleontological Research Institution; Cushman Foundation; GSA Geobiology & Geomicrobiology Division; Association of American State Geologists
  
  
• T4. Approaches to Applied Modeling for Industry and the Public (42970) GSA Hydrogeology Division; GSA Geology and Society Division; National Ground Water Association (NGWA); GSA Environmental and Engineering Geology Division
  
  
• T154. Imaging the Rock and Fluid Interactions of Geologic Carbon Sequestration (42973) GSA Hydrogeology Division; GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T80. Geothermal Energy (42979) Washington Division of Geology and Earth Resources; GSA Environmental and Engineering Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T252. Cratonic Assembly in the Precambrian: Forming the Core of Modern and Ancient Landmasses (42984) GSA Structural Geology and Tectonics Division
  
  
• T175. Earthquakes, Faults, and Fault Systems in the Pacific Northwest (42985) Washington Division of Geology and Earth Resources; GSA Structural Geology and Tectonics Division
  
  
• T85. Clear as Mud: Stratigraphic, Diagenetic, Sedimentologic, Geomechanical Analyses, and Modern Analogs of Ancient Mudrock Systems (42986) GSA Sedimentary Geology Division; GSA Energy Geology Division; GSA Limnogeology Division
  
  
• T231. Subduction Top to Bottom 2 (ST2B-2), Cascadia and Beyond (42988) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T20. The Critical Zone As Heterogeneous Media: Implications for Physical, Chemical, and Biological Processes (42993) GSA Hydrogeology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Geobiology & Geomicrobiology Division; GSA Karst Division
  
  
• T251. Tsunami Hazards: Innovations in Mapping, Modeling, and Outreach (42996) GSA Environmental and Engineering Geology Division; Washington Division of Geology and Earth Resources; GSA Geoinformatics Division
  
  
• T133. Victor Porter Memorial Session—Climbing out of the Fishbowl: Hands-On Public Engagement in the Geosciences (42997) GSA Geoscience Education Division
  
  
• T74. Integrating Geohazards Data into Planning and Land-use Management Decisions (42998) GSA Environmental and Engineering Geology Division; Washington Division of Geology and Earth Resources; GSA Geology and Society Division; GSA Geoinformatics Division; GSA Karst Division
  
  
• T101. Better Together: Partnerships That Facilitate or Enhance Experiential Learning in Undergraduate Geoscience Education (43005) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T212. Geologic Mapping in the Pacific Northwest and Beyond: Recent Maps, Advances, and New Insights: In Memory of Russell C. Evarts and his Extensive Contributions to Pacific Northwest Geologic Mapping (Posters) (43009) Washington Division of Geology and Earth Resources; GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; GSA Environmental and Engineering Geology Division; GSA Geology and Society Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T168. Advances in Terrestrial Paleoclimate Reconstructions Using Paleosols (43010) GSA Sedimentary Geology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group
  
  
• T174. Cordilleran Ice Sheet Outburst Floods: From Glacial Lake Missoula to the Hubbard Glacier (43011) GSA Sedimentary Geology Division
  
  
• T225. New Perspectives on Cordilleran Tectonics, Paleogeography, and Metallogeny (43013) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); Society of Economic Geologists; GSA Structural Geology and Tectonics Division
  
  
• T244. Landslide Inventories, Databases, Hazard Maps, Risk Analysis, and Beyond (Posters) (43014) GSA Environmental and Engineering Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Geoinformatics Division
  
  
• T140. New Tools in the Geologist’s Toolbelt: Using Technology to Educate and Inspire Others about Geology (Posters) (43016) Washington Division of Geology and Earth Resources; GSA Environmental and Engineering Geology Division
  
  
• T115. Hands-On Teaching Demonstrations that Combine Geoscience and Societal Issues: Audience Participation Requested! (43020) National Association of Geoscience Teachers (NAGT); GSA Geoscience Education Division
  
  
• T197. No Dates: No Rates—Utilizing Geochronometers to Quantify Rates of Geomorphic Processes or Archaeological Development over a Wide Range of Temporal and Spatial Scales (43023) GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Karst Division
  
  
• T11. Hydrogeology of Island Environments in a Changing Climate (Posters) (43027) GSA Hydrogeology Division
  
  
• T110. Engaging Students through Course-Based Undergraduate Research Experiences (CURE) across the Geoscience Curriculum (43028) GSA Geoscience Education Division; Council on Undergraduate Research Geosciences Division
  
  
• T2. A Showcase of Undergraduate Research in Hydrogeology (Posters) (43029) GSA Hydrogeology Division; Council on Undergraduate Research Geosciences Division
  
  
• T157. Origin and Evolution of the Continental Crust: A Celebration of the Career of Paul Mueller (43030) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T158. Gemological Research in the 21^st Century—Characterization, Exploration, and Geological Significance of Diamonds and other Gem Minerals (43031) Gemological Institute of America
  
  
• T137. Geoheritage Matters (Posters) (43033) GSA Geology and Society Division
  
  
• T66. Exceptionally Preserved Proterozoic–Early Paleozoic Fossils (43034) Paleontological Society; GSA Geobiology & Geomicrobiology Division; Paleontological Research Institution
  
  
• T42. Glacier and Ice Sheet Grounding Lines: Contemporary and Past Observations of Grounding Line Processes, Behavior, and Landforms (43035)
  
  
• T122. On the Cutting Edge: Fifteen Years of Impacts on Geoscience Education (43036) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T21. Using Natural and Anthropogenic Tracers to Determine Recharge and Residence Times within Arid to Semi-Arid Inter-Montane Aquifer Systems (43055) GSA Hydrogeology Division
  
  
• T249. New Voices in Geobiology I (43064) GSA Geobiology and Geomicrobiology Division; GSA Karst Division
  
  
• T64. Citizen Science in Paleontology: Harnessing Public Interest to Advance Research and STEM Education I (43065) Paleontological Society; GSA Geology and Society Division; GSA Geoscience Education Division
  
  
• T193. Quantifying Geomorphic Processes and Rates of Landscape Evolution (43069) GSA Quaternary Geology and Geomorphology Division
  
  
• T153. Geochemical and Petrologic Forensics in the study of Earth’s Magmatism: A Tribute to the Distinguished Career of Jon Davidson (1959–2016) (43073) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T70. Paleogenomics and Geobiology (43074) Paleontological Society; Paleontological Research Institution; GSA Geobiology & Geomicrobiology Division
  
  
• T188. Interrelationship between Tectonic Uplift and Quaternary Glaciations on the Tibetan Plateau and Its Surrounding Mountains (43075)
  
  
• T150. Chemical Scene Investigations of Large Igneous Provinces II (Posters) (43076) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T128. Teaching about the Earth Online (43077)
  
  
• T247. Deciphering the Major Paleoenvironmental Crises of the Earth and Their Impact on the Marine Ecosystems and Biogeochemical Cycles (43081) Paleontological Research Institution; GSA Sedimentary Geology Division; Paleontological Society
  
  
• T144. Drones in Geoscience (Posters) (43082) GSA Environmental and Engineering Geology Division; GSA Sedimentary Geology Division
  
  
• T166. Great Maps in the History of Geology (43085) GSA History and Philosophy of Geology Division; GSA Planetary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Structural Geology and Tectonics Division; History of Earth Sciences Society (HESS)
  
  
• T99. Augmented and Virtual Reality in Geoscience Education (43086) GSA Geoscience Education Division; National Association of Geoscience Teachers; GSA Geoinformatics Division
  
  
• T220. Challenges in Tectonics: Planetary Evolution in Four Dimensions—The New Global Tectonics (43087) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T13. In Honor of John M. (Jack) Sharp Jr.: Celebrating over 40 Years of Science, Students, and Stewardship I (43090) GSA Hydrogeology Division; International Association of Hydrogeologists
  
  
• T205. Impact Cratering: From Fire to Ice—Cratering across the Solar System (43095) GSA Planetary Geology Division; GSA Geophysics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T111. Geology and Hydrology in the National Parks: Research, Mapping, and Resource Management (43105) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Limnogeology Division
  
  
• T232. Subduction Zone Response to Ridge and Plateau Collision: Perspectives from the Archean to the Cenozoic (43106) GSA Structural Geology and Tectonics Division
  
  
• T246. Weather-Induced Landslides, Debris Flows, and Rock Fall (43107) GSA Environmental and Engineering Geology Division; GSA Hydrogeology Division
  
  
• T123. Pedagogical Applications of Point Cloud Collection and Manipulation (Posters) (43109) GSA Geoscience Education Division; UNAVCO; GSA Geoinformatics Division
  
  
• T45. Miocene–Pliocene Terrestrial Ecosystem Response to the Climate System I (43116) Paleontological Society; GSA Limnogeology Division
  
  
• T79. Geologic Energy Research I (43117) GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T78. Environmental Impact Studies for Energy Geology (43120) GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T113. Geoscience Education Research: Implications for Undergraduate Geoscience Teaching and Learning (43121) National Association of Geoscience Teachers (NAGT); GSA Geoscience Education Division; National Association of Geoscience Teachers, Division of Geoscience Education Research
  
  
• T131. Translating Professional Development Experiences into the Classroom I (43122) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T183. Advances and Challenges in Quantifying Sediment Budgets for River Systems (43123) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T170. Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon Cycle (43124) GSA Soils and Soil Processes Division; GSA Geobiology & Geomicrobiology Division; Paleoclimatology/Paleoceanography
  
  
• T6. Cross-Border Community Engagement Using Geoscience Research, Education, and Outreach (43129) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Karst Division
  
  
• T132. Undergraduate Research Posters Showcasing Research by 2YC and 4YCU Geoscience Students (Posters) (43130) GSA Geoscience Education Division; National Association of Geoscience Teachers; National Association of Geoscience Teachers Geo2YC Division; International Association for Geoscience Diversity
  
  
• T83. Unconventional Energy Resources: Advances and Evolution in Tight Reservoir Assessment and Production (43133) GSA Energy Geology Division; GSA Sedimentary Geology Division
  
  
• T141. Use of Geoscience Data and Information Resources in Education and Research (Posters) (43136) Geoscience Information Society; GSA Geoinformatics Division
  
  
• T190. Linking Physical and Ecological Processes from Source-to-Sink to Investigate Multi-Scale Response to Restoration (43149) GSA Quaternary Geology and Geomorphology Division; GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Limnogeology Division
  
  
• T22. Water Resources and Management in Coastal and Inland Aquifers—Emphasis on Small Island Developing States of the Caribbean (43163) GSA Hydrogeology Division; GSA International/International Interdisciplinary Interest Group; GSA Geology and Health Division; GSA Geology and Society Division; GSA Environmental and Engineering Geology Division
  
  
• T218. Understanding the Interplay of Structural, Metamorphic, and Magmatic Processes in the Evolution of Convergent Margins: Lessons from the Proterozoic to Present-Day South American Andean Margin (43166) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA International/International Interdisciplinary Interest Group
  
  
• T151. Consequences of Fluids in Subduction Zones: From Grain Scale to Plate Boundary Shear Zone (Posters) (43168) GSA Hydrogeology Division
  
  
• T233. Tectonics, Geohazards, and Morphodynamics from High-Resolution Topography and Imagery (43170) GSA Quaternary Geology and Geomorphology Division; GSA Environmental and Engineering Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T214. Late Paleozoic and Early Mesozoic Tectono-Stratigraphy and Biostratigraphy of the NW Pangea Margin: In Dedication to Jim Trexler (43172) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division
  
  
• T105. Building an Inclusive Geoscience Community Today for Tomorrow I (43179) GSA Geoscience Education Division; GSA Diversity in the Geosciences Committee; GSA Geology and Society Division; National Association of Black Geoscientists
  
  
• T187. How, and Under What Conditions, Does Weathering Influence Surface Processes? (43182) GSA Quaternary Geology and Geomorphology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group
  
  
• T160. Coupled Evolution of Magmatic and Sedimentary Systems (43183) GSA Sedimentary Geology Division
  
  
• T210. Challenges in Tectonics: Beyond Steady State: New Developments in Understanding Strain Localization Processes and the Rheology of the Lithosphere (43184) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T152. Fluids and Melts in Geologic Systems (43189)
  
  
• T58. Oxygen and Ecosystems from the Proterozoic to the Paleozoic (43190) Paleontological Research Institution; Paleontological Society; GSA Geobiology & Geomicrobiology Division
  
  
• T222. Decadal to Millennial Strain Accumulation at Subduction Zones (43191) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T31. GeoCorps and Geoscientists-in-the-Parks Internships on Public Lands: Providing Career Development Opportunities for Students and Recent Graduates (43192) GSA Geology and Society Division; US Forest Service; National Park Service
  
  
• T35. Urban Geochemistry (43194) International Association of GeoChemistry; GSA Hydrogeology Division; GSA Karst Division
  
  
• T234. What Are the Conditions That Lead to Detachment Faulting? (43197) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T69. The Role of Silica in the Earth System: From Organisms to Global Biogeochemical Cycles (43199) GSA Geobiology and Geomicrobiology Division; GSA Sedimentary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Paleontological Society; GSA Limnogeology Division
  
  
• T206. Geomorphology and Landscape Evolution of Mars: The G.K. Gilbert Award Session I (43202) GSA Planetary Geology Division
  
  
• T204. Friends of Hoth: Episode II—Icy Bodies of the Solar System (43203) GSA Planetary Geology Division
  
  
• T236. Characterizing Cascadia’s Earthquakes—Reexamining Open Questions about Cascadia Seismic and Tsunami Hazards (43204) GSA Geophysics and Geodynamics Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T46. North Pacific Environment and Paleoclimate from the Late Pleistocene to Present I (43206) GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Limnogeology Division
  
  
• T172. A Call to Arms: Applying Quaternary Science in the 21st Century (43209) GSA Quaternary Geology and Geomorphology Division; US National Committee-International Quaternary Congress; GSA Geology and Society Division; American Quaternary Association (AMQUA); GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Limnogeology Division
  
  
• T75. Planetary Climate Disruption Demands Urgent Global Policy Action (43214) GSA Quaternary Geology and Geomorphology Division; GSA Energy Geology Division; GSA Environmental and Engineering Geology Division; GSA Geology and Society Division; GSA Hydrogeology Division
  
  
• T89. The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill I (43215) GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; SEPM (Society for Sedimentary Geology)
  
  
• T171. Terroir (43219) GSA Soils and Soil Processes Division; GSA Sedimentary Geology Division
  
  
• T243. Environmental and Engineering Division Geology Student Research Competition (Posters) (43221) GSA Environmental and Engineering Geology Division; Association of Environmental & Engineering Geologists
  
  
• T14. Lead Them to Water: Teaching Innovative Hydrogeology (43224) GSA Hydrogeology Division; GSA Geoscience Education Division
  
  
• T9. Groundwater Flow in Coastal and Marine Settings: From the Intertidal Zone to the Deep Seafloor (43225) GSA Hydrogeology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geobiology & Geomicrobiology Division; GSA Environmental and Engineering Geology Division
  
  
• T230. Polygenetic Mélanges: A Glimpse on Tectono-Sedimentary Recycling in Convergent Margins (43227) GSA International; IGCP 640 program S4SLIDE (Significance of Modern and Ancient Submarine Slope Landslides); GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division
  
  
• T104. Broader Impacts Activities as Vehicles for Filling the Geoscience Pipeline (Posters) (43228) GSA Geoscience Education Division
  
  
• T91. Chemostratigraphy: Environments, Correlation, and Time (Posters) (43229) North American Commission on Stratigraphic Nomenclature; SEPM (Society for Sedimentary Geology); International Subcommission on Stratigraphic Classification; GSA Sedimentary Geology Division
  
  
• T100. Barriers, Misconceptions, and Progress in Improving Climate Literacy and Strategies for Communicating about Climate Change (43230) GSA Geoscience Education Division; National Association of Geoscience Teachers, Division of Geoscience Education Research; National Association of Geoscience Teachers; Climate Literacy Network (CLEAN); GSA Geology and Society Division
  
  
• T120. Making Thinking Visible: Actions and Expressions of Problem Solving and Decision Making in the Geosciences (43231) GSA Geoscience Education Division; National Association of Geoscience Teachers, Division of Geoscience Education Research
  
  
• T209. Challenges in Tectonics: Fault Zone Behavior through Time, from Earth’s Surface to the Upper Mantle I (43233) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T93. Lacustrine Systems across Space and Time I (43234) GSA Limnogeology Division; GSA Sedimentary Geology Division; Paleontological Society; SEPM (Society for Sedimentary Geology)
  
  
• T24. How Nick Crawford’s Vision Helped Shape Contemporary Karst Science and Education (43238) GSA Karst Division; National Cave and Karst Research Institute; GSA Hydrogeology Division; GSA History and Philosophy of Geology Division
  
  
• T213. Integrated Approaches to Deciphering Major Crustal Boundaries in Polyphase Orogenic Settings (43239) GSA Structural Geology and Tectonics Division; Society of Economic Geologists; GSA Geophysics Division
  
  
• T87. Fluvio-Deltaic Processes and Their Stratigraphic Record (43240) GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; SEPM (Society for Sedimentary Geology)
  
  
• T202. Experimental Planetary Geology: Using Laboratory and Other Experiments to Advance Our Understanding of Geology on Planetary Bodies (43241) GSA Planetary Geology Division; GSA Geophysics Division; GSA Sedimentary Geology Division
  
  
• T148. System-Scale Zonation of Ore Systems: Insights into 3D Architecture from Lateral and Deep Exposures Due to Mining and Structural Deformation (43243) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Society of Economic Geologists
  
  
• T114. Getting It Done: Experiences of Implementing the Framework and NGSS in Earth and Space Science (43244)
  
  
• T65. Eco-Evolutionary Dynamics in the Fossil Record (43245) Paleontological Research Institution; Paleontological Society
  
  
• T173. Change Detection Photogrammetry in Earth Science (43246) GSA Geoinformatics and Data Science Division; GSA Environmental and Engineering Geology Division
  
  
• T16. Novel Approaches to Mine Remediation: Addressing the Legacy of Hardrock Mining through Innovative and Practical Methods (43253) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division
  
  
• T192. Mountain Glaciation and Climate Change of the Past and Present in the Western Americas (43256) GSA Quaternary Geology and Geomorphology Division
  
  
• T224. Multi-Proxy Records for Large-Scale Translation and Vertical Strain along Active and Ancient Strike-Slip Fault Systems (43259) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative; GSA Sedimentary Geology Division
  
  
• T211. Folds: Causes and Consequences (Posters) (43260) GSA Structural Geology and Tectonics Division
  
  
• T62. Ancient Environments of South America (43261) Paleontological Research Institution; Paleontological Society; GSA Sedimentary Geology Division
  
  
• T255. The Co-Evolution of Life and Its Environment during the Precambrian: The Late Proterozoic Rise of Animals; Climate, Tectonic, and Environmental Dynamics, and the Transition into the Early Paleozoic (43264) Paleontological Society; GSA Sedimentary Geology Division
  
  
• T256. The Co-Evolution of Life and Its Environment during the Precambrian: The Rise of Oxygenic Photosynthesis and the Great Oxidation Event (43265) GSA Geobiology and Geomicrobiology Division
  
  
• T254. The Co-Evolution of Life and Its Environment during the Precambrian: The “Boring Billion” and Mid-Proterozoic Emergence of Complex Life (43266) Paleontological Society; GSA Geobiology & Geomicrobiology Division
  
  
• T124. Practical Advice for In-Service and Pre-Service K–12 Earth Science Teacher Preparation and Professional Development (43267) National Earth Science Teachers Association; National Association of Geoscience Teachers, Teacher Education Division
  
  
• T217. Challenges in Tectonics: Synergies between Meeting Societal Needs and Advancing Interdisciplinary Research in Tectonics and Structural Geology (43268) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T185. Geomorphology of Human-Altered Landscapes (43269) GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Environmental and Engineering Geology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group
  
  
• T196. Advances in Geoarchaeology I (43276) GSA Geoarchaeology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Sedimentary Geology Division
  
  
• T226. New Perspectives on Processes of Subduction Initiation and Termination (43278) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geophysics Division
  
  
• T194. The Aeolian Realm: Dunes, Dust, and Loess (43279) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T54. Impact of Extinction Events on the Ecological and Geochemical Functioning of Marine Ecosystems (43281) Paleontological Society
  
  
• T12. Hydrogeology, Geochemistry, and Wetland Processes I: A Session in Honor of the Career of Donald I. Siegel (43282) GSA Hydrogeology Division
  
  
• T138. Geology Rocks! A Musical Session on the Sounds of Science (Posters) (43286) GSA Geology and Society Division; GSA Geoscience Education Division
  
  
• T199. Basalt Weathering on Earth and Mars (43290) GSA Planetary Geology Division
  
  
• T155. Improvements and Challenges in Geochronology: Organizing the Past while Planning for the Future (Posters) (43294)
  
  
• T121. Natural History Museums in the 21st Century—Programming for the Future While Preserving the Past I (43299) GSA Geoscience Education Division; Paleontological Society; GSA Geoinformatics Division
  
  
• T135. Comedy in the Geosciences (Posters) (43300) GSA Geology and Society Division
  
  
• T84. The Dynamics of Stratigraphy and Sedimentation (Posters) (43306) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology)
  
  
• T179. New Concepts in Glaciation of the Western Cordillera of North America (43313) GSA Quaternary Geology and Geomorphology Division
  
  
• T177. Ice Streams of North American Ice Sheets and Their Stratigraphic and Sedimentary Record (43314) GSA Quaternary Geology and Geomorphology Division
  
  
• T221. Circum-Arctic Structural Events: Tectonic Evolution of the Arctic Margins and Trans-Arctic Links with Adjacent Orogens (43563) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Geophysics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA International/International Interdisciplinary Interest Group
  
  
• T4. Approaches to Applied Modeling for Industry and the Public (Posters) (44017) GSA Hydrogeology Division; GSA Geology and Society Division; National Ground Water Association (NGWA); GSA Environmental and Engineering Geology Division
  
  
• T5. Arsenic and Other Geogenic Contaminants in Groundwater Resources: Linking Water Quality, Food Security, and Treatment II (44018) GSA Hydrogeology Division; GSA Geology and Health Division; GSA International/International Interdisciplinary Interest Group; International Society of Groundwater for Sustainable Development (ISGSD); International Medical Geology Association; GSA Environmental and Engineering Geology Division; GSA Geobiology & Geomicrobiology Division
  
  
• T5. Arsenic and Other Geogenic Contaminants in Groundwater Resources: Linking Water Quality, Food Security, and Treatment (Posters) (44019) GSA Hydrogeology Division; GSA Geology and Health Division; GSA International/International Interdisciplinary Interest Group; International Society of Groundwater for Sustainable Development (ISGSD); International Medical Geology Association; GSA Environmental and Engineering Geology Division; GSA Geobiology & Geomicrobiology Division
  
  
• T8. Fate, Effects, and Mitigation of Chemical and Fuel Releases in Surface and Subsurface Environments (Posters) (44020) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Energy Geology Division
  
  
• T9. Groundwater Flow in Coastal and Marine Settings: From the Intertidal Zone to the Deep Seafloor (Posters) (44021) GSA Hydrogeology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geobiology & Geomicrobiology Division; GSA Environmental and Engineering Geology Division
  
  
• T10. Groundwater Influenced Ecosystems: Springs, Gaining Streams, and Terrestrial Ecosystems (Posters) (44022) GSA Hydrogeology Division; GSA Karst Division; GSA Geobiology & Geomicrobiology Division
  
  
• T12. Hydrogeology, Geochemistry, and Wetland Processes II: A Session in Honor of the Career of Donald I. Siegel (44023) GSA Hydrogeology Division
  
  
• T12. Hydrogeology, Geochemistry, and Wetland Processes: A Session in Honor of the Career of Donald I. Siegel (Posters) (44024) GSA Hydrogeology Division
  
  
• T13. In Honor of John M. (Jack) Sharp Jr.: Celebrating over 40 Years of Science, Students, and Stewardship II (44025) GSA Hydrogeology Division; International Association of Hydrogeologists
  
  
• T15. Monitoring the Complex Nature of Water Balances and Solute Transport at the Groundwater–Surface Water Interface (Posters) (44026) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division
  
  
• T18. Remote Sensing Applications in Hydrology and Geology (Posters) (44027) GSA Hydrogeology Division; GSA Geoinformatics Division; GSA Geophysics Division; GSA Geology and Society Division; GSA Environmental and Engineering Geology Division
  
  
• T19. Springs: Providing Insights on Critical Groundwater Quality and Quantity Issues (Posters) (44028) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Geobiology & Geomicrobiology Division; GSA Karst Division
  
  
• T20. The Critical Zone As Heterogeneous Media: Implications for Physical, Chemical, and Biological Processes (Posters) (44029) GSA Hydrogeology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Geobiology & Geomicrobiology Division; GSA Karst Division
  
  
• T38. Cenozoic Paleoclimates and Ecosystems II (44030) Paleontological Society; Geochemical Society; Paleontological Research Institution; Cushman Foundation for Foraminiferal Research; GSA Sedimentary Geology Division; GSA Limnogeology Division
  
  
• T38. Cenozoic Paleoclimates and Ecosystems (Posters) (44031) Paleontological Society; Geochemical Society; Paleontological Research Institution; Cushman Foundation for Foraminiferal Research; GSA Sedimentary Geology Division; GSA Limnogeology Division
  
  
• T43. High-Resolution Investigations of the Permian-Triassic Transition (Posters) (44032) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); Paleontological Society; Paleontological Research Institution
  
  
• T44. Insights from Microfossils, from Traditional to Novel Approaches (Posters) (44033) Cushman Foundation for Foraminiferal Research; Paleontological Research Institution; Paleontological Society; GSA Limnogeology Division; Geochemical Society
  
  
• T45. Miocene–Pliocene Terrestrial Ecosystem Response to the Climate System II (44034) Paleontological Society; GSA Limnogeology Division
  
  
• T45. Miocene–Pliocene Terrestrial Ecosystem Response to the Climate System (Posters) (44035) Paleontological Society; GSA Limnogeology Division
  
  
• T46. North Pacific Environment and Paleoclimate from the Late Pleistocene to Present II (44036) GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Limnogeology Division
  
  
• T46. North Pacific Environment and Paleoclimate from the Late Pleistocene to Present (Posters) (44037) GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Limnogeology Division
  
  
• T47. Recent Developments in Cyclostratigraphy (Posters) (44038) Cushman Foundation for Foraminiferal Research; Geochemical Society; Geologic TimeScale Foundation; Winners Academic Solutions; YES Network; GSA Sedimentary Geology Division
  
  
• T51. Biodiversity Dynamics in the Face of Environmental Change: Integrating Paleontological and Neontological Approaches to Macroevolution II (44039) Paleontological Society; Paleontological Research Institution
  
  
• T52. Biotic Revolutions Recorded in the Trace Fossil Record, Neoproterozoic to Recent II (44040) Paleontological Society; Paleontological Research Institution
  
  
• T55. Life and Times in the Early Paleozoic (Posters) (44043) Paleontological Society
  
  
• T56. Mass Extinctions II: Past, Present, and Future? (44044) Paleontological Research Institution; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Cushman Foundation for Foraminiferal Research; Paleontological Society; Volcanic and Magmatic Studies Group
  
  
• T56. Mass Extinctions: Past, Present, and Future? (Posters) (44045) Paleontological Research Institution; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Cushman Foundation for Foraminiferal Research; Paleontological Society; Volcanic and Magmatic Studies Group
  
  
• T59. Studies in Paleobiology and Paleoecology II: In Honor of Professor David J. Bottjer (44048) GSA Geobiology and Geomicrobiology Division; Paleontological Society; SEPM (Society for Sedimentary Geology); Paleontological Research Institution
  
  
• T60. The Onset of the Great Ordovician Biodiversity Event (GOBE): Testing Hypotheses with Diverse Data Sets (Posters) (44050) Paleontological Society; GSA Geobiology & Geomicrobiology Division; GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); IGCP 653: Onset of the Great Ordovician Biodiversification Event; Paleontological Research Institution
  
  
• T63. Cephalopod Paleobiology and Paleoecology: A Tribute to Royal H. Mapes (Posters) (44052) Paleontological Society; SEPM (Society for Sedimentary Geology); Paleontological Research Institution
  
  
• T64. Citizen Science in Paleontology: Harnessing Public Interest to Advance Research and STEM Education II (44053) Paleontological Society; GSA Geology and Society Division; GSA Geoscience Education Division
  
  
• T69. The Role of Silica in the Earth System: From Organisms to Global Biogeochemical Cycles (Posters) (44056) GSA Geobiology and Geomicrobiology Division; GSA Sedimentary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Paleontological Society; GSA Limnogeology Division
  
  
• T74. Integrating Geohazards Data into Planning and Land-use Management Decisions (Posters) (44057) GSA Environmental and Engineering Geology Division; Washington Division of Geology and Earth Resources; GSA Geology and Society Division; GSA Geoinformatics Division; GSA Karst Division
  
  
• T78. Environmental Impact Studies for Energy Geology (Posters) (44058) GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T79. Geologic Energy Research (Posters) (44059) GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T80. Geothermal Energy (Posters) (44060) Washington Division of Geology and Earth Resources; GSA Environmental and Engineering Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T83. Unconventional Energy Resources: Advances and Evolution in Tight Reservoir Assessment and Production (Posters) (44061) GSA Energy Geology Division; GSA Sedimentary Geology Division
  
  
• T87. Fluvio-Deltaic Processes and Their Stratigraphic Record (Posters) (44063) GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; SEPM (Society for Sedimentary Geology)
  
  
• T89. The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill (Posters) (44064) GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; SEPM (Society for Sedimentary Geology)
  
  
• T90. Advancing Seismic and Sequence Stratigraphy: Insights from Testing the Fundamentals (Posters) (44065) GSA Environmental and Engineering Geology Division; GSA Energy Geology Division; GSA Sedimentary Geology Division
  
  
• T92. Tectonics and Sedimentation, Avulsion, and Experimental Stratigraphy, and History of Western North America: A Celebration of Paul Heller's Career (Posters) (44066) GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; GSA Quaternary Geology and Geomorphology Division; SEPM (Society for Sedimentary Geology)
  
  
• T93. Lacustrine Systems across Space and Time II (44067) GSA Limnogeology Division; GSA Sedimentary Geology Division; Paleontological Society; SEPM (Society for Sedimentary Geology)
  
  
• T93. Lacustrine Systems across Space and Time (Posters) (44068) GSA Limnogeology Division; GSA Sedimentary Geology Division; Paleontological Society; SEPM (Society for Sedimentary Geology)
  
  
• T94. Limnogeology—Progress, Challenges, and Opportunities on Earth and Beyond: A Tribute to Beth Gierlowski-Kordesch (Posters) (44069) GSA Limnogeology Division; SEPM (Society for Sedimentary Geology); Paleontological Society; International Association of Limnogeology; GSA Sedimentary Geology Division; GSA Geobiology & Geomicrobiology Division
  
  
• T96. Understanding African Environmental History through Continental Scientific Drilling: Past Successes and Future Opportunities (Posters) (44070) GSA Limnogeology Division; GSA Sedimentary Geology Division
  
  
• T101. Better Together: Partnerships That Facilitate or Enhance Experiential Learning in Undergraduate Geoscience Education (Posters) (44073) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T102. Beyond the Road-Cut: Virtual, Local, and Nontraditional “Field” Teaching and Learning Experiences (Posters) (44075)
  
  
• T105. Building an Inclusive Geoscience Community Today for Tomorrow II (44077) GSA Geoscience Education Division; GSA Diversity in the Geosciences Committee; GSA Geology and Society Division; National Association of Black Geoscientists
  
  
• T105. Building an Inclusive Geoscience Community Today for Tomorrow (Posters) (44078) GSA Geoscience Education Division; GSA Diversity in the Geosciences Committee; GSA Geology and Society Division; National Association of Black Geoscientists
  
  
• T111. Geology and Hydrology in the National Parks: Research, Mapping, and Resource Management (Posters) (44081) GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Limnogeology Division
  
  
• T129. The Challenge of Defining Student Success: Broadening Participation, Measuring Success, and Preparing 2YC and 4YC Students for a Variety of Transitions (Posters) (44082) GSA Geoscience Education Division; GSA Geology and Society Division; International Association for Geoscience Diversity; National Association of Geoscience Teachers; National Association of Geoscience Teachers Geo2YC Division; National Earth Science Teachers Association
  
  
• T113. Geoscience Education Research: Implications for Undergraduate Geoscience Teaching and Learning (Posters) (44083) National Association of Geoscience Teachers (NAGT); GSA Geoscience Education Division; National Association of Geoscience Teachers, Division of Geoscience Education Research
  
  
• T114. Getting It Done: Experiences of Implementing the Framework and NGSS in Earth and Space Science (Posters) (44084)
  
  
• T120. Making Thinking Visible: Actions and Expressions of Problem Solving and Decision Making in the Geosciences (Posters) (44086) GSA Geoscience Education Division; National Association of Geoscience Teachers, Division of Geoscience Education Research
  
  
• T121. Natural History Museums in the 21st Century—Programming for the Future While Preserving the Past (Posters) (44087) GSA Geoscience Education Division; Paleontological Society; GSA Geoinformatics Division
  
  
• T122. On the Cutting Edge: Fifteen Years of Impacts on Geoscience Education (Posters) (44088) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T124. Practical Advice for In-Service and Pre-Service K–12 Earth Science Teacher Preparation and Professional Development (Posters) (44089) National Earth Science Teachers Association; National Association of Geoscience Teachers, Teacher Education Division
  
  
• T127. Supporting Geoscience Student Transfer Between Institutions and Transitions into the Workforce: Pathways to Success (Posters) (44090) GSA Geology and Society Division; GSA Geoscience Education Division; National Association of Geoscience Teachers; National Association of Geoscience Teachers Geo2YC Division
  
  
• T143. Curating Physical Samples in a Digital World (Posters) (44092) GSA Geoinformatics and Data Science Division; Paleontological Society; Society for the Preservation of Natural History Collections; Paleontological Research Institution; Cushman Foundation; GSA Geobiology & Geomicrobiology Division; Association of American State Geologists
  
  
• T147. What Can You Do with Geoinformatics? (Posters) (44093) GSA Geoinformatics and Data Science Division; Geoscience Information Society; American Geosciences Institute; American Geophysical Union; GSA Environmental and Engineering Geology Division; GSA Geoscience Education Division; Association of American State Geologists; GSA Karst Division
  
  
• T149. Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene II (44095) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Planetary Geology Division; Mineralogical Society of America; Geochemical Society; Microanalysis Society; GSA Sedimentary Geology Division
  
  
• T149. Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene (Posters) (44096) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Planetary Geology Division; Mineralogical Society of America; Geochemical Society; Microanalysis Society; GSA Sedimentary Geology Division
  
  
• T152. Fluids and Melts in Geologic Systems (Posters) (44097)
  
  
• T153. Geochemical and Petrologic Forensics in the study of Earth’s Magmatism: A Tribute to the Distinguished Career of Jon Davidson (1959–2016) (Posters) (44098) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T157. Origin and Evolution of the Continental Crust: A Celebration of the Career of Paul Mueller (Posters) (44099) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T158. Gemological Research in the 21^st Century—Characterization, Exploration, and Geological Significance of Diamonds and other Gem Minerals (Posters) (44100) Gemological Institute of America
  
  
• T161. Petrology Across the Inner Solar System: In Honor of Roebling Medalist Ed Stolper (Posters) (44101) Mineralogical Society of America; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Planetary Geology Division
  
  
• T162. The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing II (44102) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T162. The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing (Posters) (44103) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T163. Petrochronology: Advances and Applications to Petrogenesis and Tectonics II (44104) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division; Mineralogical Society of America; Geochemical Society
  
  
• T163. Petrochronology: Advances and Applications to Petrogenesis and Tectonics (Posters) (44105) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division; Mineralogical Society of America; Geochemical Society
  
  
• T165. Recent Advances in Understanding Volcanism of the Yellowstone Hotspot (Posters) (44106)
  
  
• T168. Advances in Terrestrial Paleoclimate Reconstructions Using Paleosols (Posters) (44108) GSA Sedimentary Geology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group
  
  
• T169. Deciphering Climate Change and Climate Variability in the Geologic Record Using Palaeosols, Loess, Palaeoweathering Profiles, Pedosedimentary Sequences, and Polygenetic Soils: Their Applications and Limitations as Terrestrial Proxies in Understanding Impacts of Climatic Changes (Posters) (44109) GSA Soils and Soil Processes Division; GSA Sedimentary Geology Division
  
  
• T170. Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon Cycle (Posters) (44110) GSA Soils and Soil Processes Division; GSA Geobiology & Geomicrobiology Division; Paleoclimatology/Paleoceanography
  
  
• T176. Glacier-Landscape Interactions, Loess Paleoclimatology, and Interdisciplinary Quaternary Science: In Memory of Stephen C. Porter (Posters) (44111) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T177. Ice Streams of North American Ice Sheets and Their Stratigraphic and Sedimentary Record (Posters) (44112) GSA Quaternary Geology and Geomorphology Division
  
  
• T179. New Concepts in Glaciation of the Western Cordillera of North America (Posters) (44113) GSA Quaternary Geology and Geomorphology Division
  
  
• T181. The Geological Signature of Natural Hazard Events II (44114) GSA Environmental and Engineering Geology Division; GSA Sedimentary Geology Division
  
  
• T181. The Geological Signature of Natural Hazard Events (Posters) (44115) GSA Environmental and Engineering Geology Division; GSA Sedimentary Geology Division
  
  
• T183. Advances and Challenges in Quantifying Sediment Budgets for River Systems (Posters) (44116) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T184. Geologic Research at Mount Rainier and Other Cascade Volcanoes: Ideal Natural Laboratories for Cutting-Edge Research with Implications to Life Safety and Infrastructure Protection in the Pacific Northwest II (44117) GSA Quaternary Geology and Geomorphology Division; GSA Geology and Society Division; National Park Service; GSA Environmental and Engineering Geology Division
  
  
• T184. Geologic Research at Mount Rainier and Other Cascade Volcanoes: Ideal Natural Laboratories for Cutting-Edge Research with Implications to Life Safety and Infrastructure Protection in the Pacific Northwest (Posters) (44118) GSA Quaternary Geology and Geomorphology Division; GSA Geology and Society Division; National Park Service; GSA Environmental and Engineering Geology Division
  
  
• T185. Geomorphology of Human-Altered Landscapes (Posters) (44119) GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Environmental and Engineering Geology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group
  
  
• T186. Heterogeneity in Landscape Evolution: Geomorphic Response to Spatially and Temporally Variable Forcings (Posters) (44120) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T188. Interrelationship between Tectonic Uplift and Quaternary Glaciations on the Tibetan Plateau and Its Surrounding Mountains (Posters) (44122)
  
  
• T189. Landscapes in the Anthropocene (Posters) (44123) GSA Quaternary Geology and Geomorphology Division; GSA Hydrogeology Division; GSA Sedimentary Geology Division; GSA Limnogeology Division
  
  
• T190. Linking Physical and Ecological Processes from Source-to-Sink to Investigate Multi-Scale Response to Restoration (Posters) (44124) GSA Quaternary Geology and Geomorphology Division; GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Limnogeology Division
  
  
• T191. Looking to the Past to Understand the Future: Glacial Chronology and Process (Posters) (44125) GSA Quaternary Geology and Geomorphology Division
  
  
• T192. Mountain Glaciation and Climate Change of the Past and Present in the Western Americas (Posters) (44126) GSA Quaternary Geology and Geomorphology Division
  
  
• T193. Quantifying Geomorphic Processes and Rates of Landscape Evolution (Posters) (44127) GSA Quaternary Geology and Geomorphology Division
  
  
• T194. The Aeolian Realm: Dunes, Dust, and Loess (Posters) (44128) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T196. Advances in Geoarchaeology II (44129) GSA Geoarchaeology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Sedimentary Geology Division
  
  
• T196. Advances in Geoarchaeology (Posters) (44130) GSA Geoarchaeology Division; GSA Soils and Soil Processes Interdisciplinary Interest Group; GSA Sedimentary Geology Division
  
  
• T197. No Dates: No Rates—Utilizing Geochronometers to Quantify Rates of Geomorphic Processes or Archaeological Development over a Wide Range of Temporal and Spatial Scales (Posters) (44131) GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Karst Division
  
  
• T199. Basalt Weathering on Earth and Mars (Posters) (44132) GSA Planetary Geology Division
  
  
• T204. Friends of Hoth: Episode II—Icy Bodies of the Solar System (Posters) (44133) GSA Planetary Geology Division
  
  
• T205. Impact Cratering: From Fire to Ice—Cratering across the Solar System (Posters) (44134) GSA Planetary Geology Division; GSA Geophysics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T206. Geomorphology and Landscape Evolution of Mars: The G.K. Gilbert Award Session II (44135) GSA Planetary Geology Division
  
  
• T206. Geomorphology and Landscape Evolution of Mars: The G.K. Gilbert Award Session (Posters) (44136) GSA Planetary Geology Division
  
  
• T175. Earthquakes, Faults, and Fault Systems in the Pacific Northwest (Posters) (44137) Washington Division of Geology and Earth Resources; GSA Structural Geology and Tectonics Division
  
  
• T209. Challenges in Tectonics: Fault Zone Behavior through Time, from Earth’s Surface to the Upper Mantle II (44138) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T209. Challenges in Tectonics: Fault Zone Behavior through Time, from Earth’s Surface to the Upper Mantle (Posters) (44139) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T210. Challenges in Tectonics: Beyond Steady State: New Developments in Understanding Strain Localization Processes and the Rheology of the Lithosphere (Posters) (44140) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T213. Integrated Approaches to Deciphering Major Crustal Boundaries in Polyphase Orogenic Settings (Posters) (44141) GSA Structural Geology and Tectonics Division; Society of Economic Geologists; GSA Geophysics Division
  
  
• T216. Spatiotemporal Variations and the Role of Fluids in Fault-Zone Hydromechanical Processes (Posters) (44142) GSA Structural Geology and Tectonics Division; GSA Hydrogeology Division; GSA Energy Geology Division; Future of Tectonics Initiative
  
  
• T218. Understanding the Interplay of Structural, Metamorphic, and Magmatic Processes in the Evolution of Convergent Margins: Lessons from the Proterozoic to Present-Day South American Andean Margin (Posters) (44143) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA International/International Interdisciplinary Interest Group
  
  
• T219. Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics II (44144) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; SEPM (Society for Sedimentary Geology); Future of Tectonics Initiative
  
  
• T219. Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics (Posters) (44145) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; SEPM (Society for Sedimentary Geology); Future of Tectonics Initiative
  
  
• T221. Circum-Arctic Structural Events: Tectonic Evolution of the Arctic Margins and Trans-Arctic Links with Adjacent Orogens (Posters) (44146) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Geophysics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA International/International Interdisciplinary Interest Group
  
  
• T225. New Perspectives on Cordilleran Tectonics, Paleogeography, and Metallogeny (Posters) (44147) GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); Society of Economic Geologists; GSA Structural Geology and Tectonics Division
  
  
• T229. Paleocene-Eocene Tectonic and Magmatic Evolution of the Pacific Northwest (Posters) (44150) GSA Structural Geology and Tectonics Division; GSA Sedimentary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T231. Subduction Top to Bottom 2 (ST2B-2), Cascadia and Beyond (Posters) (44152) GSA Structural Geology and Tectonics Division; Future of Tectonics Initiative
  
  
• T233. Tectonics, Geohazards, and Morphodynamics from High-Resolution Topography and Imagery (Posters) (44153) GSA Quaternary Geology and Geomorphology Division; GSA Environmental and Engineering Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T234. What Are the Conditions That Lead to Detachment Faulting? (Posters) (44154) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T236. Characterizing Cascadia’s Earthquakes—Reexamining Open Questions about Cascadia Seismic and Tsunami Hazards (Posters) (44155) GSA Geophysics and Geodynamics Division; GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division
  
  
• T242. Current Trends in Landslide Monitoring: New Techniques, Methods, Successes, Failures, and Case Studies II (44156) GSA Environmental and Engineering Geology Division
  
  
• T242. Current Trends in Landslide Monitoring: New Techniques, Methods, Successes, Failures, and Case Studies III (44157) GSA Environmental and Engineering Geology Division
  
  
• T247. Deciphering the Major Paleoenvironmental Crises of the Earth and Their Impact on the Marine Ecosystems and Biogeochemical Cycles (Posters) (44158) Paleontological Research Institution; GSA Sedimentary Geology Division; Paleontological Society
  
  
• T248. Microbialite Textures and Chemical Signatures in Continental Settings: Forging the Link between the Modern and Ancient (Posters) (44159) GSA Geobiology and Geomicrobiology Division; GSA Limnogeology Division; GSA Karst Division
  
  
• T249. New Voices in Geobiology II (44161) GSA Geobiology and Geomicrobiology Division; GSA Karst Division
  
  
• T249. New Voices in Geobiology (Posters) (44162) GSA Geobiology and Geomicrobiology Division; GSA Karst Division
  
  
• T251. Tsunami Hazards: Innovations in Mapping, Modeling, and Outreach (Posters) (44163) GSA Environmental and Engineering Geology Division; Washington Division of Geology and Earth Resources; GSA Geoinformatics Division
  
  
• T252. Cratonic Assembly in the Precambrian: Forming the Core of Modern and Ancient Landmasses (Posters) (44164) GSA Structural Geology and Tectonics Division
  
  
• T254. The Co-Evolution of Life and Its Environment during the Precambrian: The “Boring Billion” and Mid-Proterozoic Emergence of Complex Life (Posters) (44165) Paleontological Society; GSA Geobiology & Geomicrobiology Division
  
  
• T255. The Co-Evolution of Life and Its Environment during the Precambrian: The Late Proterozoic Rise of Animals; Climate, Tectonic, and Environmental Dynamics, and the Transition into the Early Paleozoic (Posters) (44166) Paleontological Society; GSA Sedimentary Geology Division
  
  
• T173. Change Detection Photogrammetry in Earth Science (Posters) (44167) GSA Geoinformatics and Data Science Division; GSA Environmental and Engineering Geology Division
  
  
• T33. Intersections of Sustainability and Geosciences (44170) GSA Geology and Society Division; GSA Karst Division; GSA Environmental and Engineering Geology Division
  
  
• T150. Chemical Scene Investigations of Large Igneous Provinces II (44171) GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division
  
  
• T110. Engaging Students through Course-Based Undergraduate Research Experiences (CURE) across the Geoscience Curriculum (Posters) (44172) GSA Geoscience Education Division; Council on Undergraduate Research Geosciences Division
  
  
• T176. Glacier-Landscape Interactions, Loess Paleoclimatology, and Interdisciplinary Quaternary Science II: In Memory of Stephen C. Porter (44173) GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division
  
  
• T227. Ophiolite and Ocean Plate Stratigraphy Records in Modern and Ancient Accretionary and Collisional Orogenic Belts in the Circum Pacific Region II (44230) GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geophysics Division; Geological Society of China; GSA Sedimentary Geology Division
  
  
• T207. Volcanism and Tectonism across the Solar System (Posters) (44233) GSA Planetary Geology Division
  
  
• T131. Translating Professional Development Experiences into the Classroom II (44234) GSA Geoscience Education Division; National Association of Geoscience Teachers
  
  
• T121. Natural History Museums in the 21st Century—Programming for the Future While Preserving the Past II (44235) GSA Geoscience Education Division; Paleontological Society; GSA Geoinformatics Division
  
  
• T79. Geologic Energy Research II (44264) GSA Energy Geology Division; GSA Environmental and Engineering Geology Division
  
  
• T89. The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill II (44279) GSA Sedimentary Geology Division; GSA Structural Geology and Tectonics Division; SEPM (Society for Sedimentary Geology)
  
  
• T212. Geologic Mapping in the Pacific Northwest and Beyond: Recent Maps, Advances, and New Insights: In Memory of Russell C. Evarts and his Extensive Contributions to Pacific Northwest Geologic Mapping (44280) Washington Division of Geology and Earth Resources; GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; GSA Environmental and Engineering Geology Division; GSA Geology and Society Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division
  
  
• T257. Contributions of Rock- and Paleo-magnetism to Understanding Orogenic Processes (44299)
  
  
• T136. Discovery and Preservation of Geoscience Data and Information Resources (44301) Geoscience Information Society; GSA Geoinformatics Division; GSA Environmental and Engineering Geology Division; GSA Energy Geology Division
  
  

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