Mar 16 The Archean-Proterozoic transition and emergence of modern-type plate tectonics Dr. David Corrigan Geological Association of Canada's 2022 Howard Street Robinson medalist
Mar 23 A National Earthquake Early Warning (EEW) System for Canada Stephen Crane Canadian Hazards Information Service, Natural Resources Canada
Mar 30 Subducted Slabs, Mantle Plumes, and the Plate Tectonic Cycle Dr. Juliane Dannberg University of Florida
Apr 06 Earth’s Troposphere Observations with the NRC Convair-580 Research Aircraft Dr. Leonid Nichman National Research Council Canada
Sep 21 The Quality of Groundwater Used for Public Supply in the Continental United States Dr. Kenneth Belitz 2023 Birdsall-Dreiss Distinguished Lecturer United States Geological Survey
Sep 28 The monitoring of mechanisms that control gold precipitation from auriferous orogenic fluids using multiple sulfur isotopes Dr. Crystal LaFlamme Université Laval
Nov 02 Enigmatic archives of magmatic processes: Decoding mineral zoning and melt inclusions with Fe-Mg isotopes Dr. Corliss Kin | Sio University of Toronto
Nov 09 Exploring the selective diet of microbes in modern and ancient marine sediments Dr. Nagissa Mahmoudi McGill University
Nov 16 The Hidden Hydrogeosphere – The Contribution of Deep Groundwater to the Planetary Water Cycle Dr. Barbara Sherwood Lollar University of Toronto
Nov 30 Leading mineral exploration geophysics in the Nordic countries through innovation Alireza Malehmir and Magladena Markovic Uppsala University, Sweden
Dec 01 The British Groundwater Model (BGWM): it’s origin, current status and future plans Dr. Andrew Hughes British Geological Survey
Feb 08 Bioelemental Sediments, Earth Oxygenation, and Critical Elements Dr. Peir Pufahl Queen’s University
Feb 15 Coupled noble gas isotope and nitrogen isotopologue analyses reveal extensive subsurface fractionation within hydrothermal system Dr. Michael Broadley, Woods Hole Oceanographic Institute
Feb 29 When earthquakes go in slow motion Dr. Jamie Kirkpatrick 2023 W.W. Hutchison Medalist McGill University
Mar 07 Fundamentals of Mineral Resource Estimation Mr. Garth Kirkham, P.Geo., FGC, SEGF, FCIM 2023 Howard Street Robinson Medalist Kirkham Geosystems Ltd.
Mar 14 ACE-EDI Series: Improving retention and success of students with disabilities through inclusive field education and community building
Mar 21 Magnetotellurics: Using natural radio waves to look inside the Earth Dr. Martyn Unsworth University of Alberta
May 02 One small step: unravelling the mysteries of terrestrialization with sedimentology Dr. Anthony Shillito University of Saskatchewan
Oct 03 Unlocking Seasonal and Climatic Signals of the Mazama Ash: Insights from Laminated Marine Sediments in the Northeast Pacific Dr. Helen Roe Queen's University Belfast, UK