December 2017 - Joellen L. Russell, Associate Professor of Geosciences, University of Arizona, The Ocean's Role in the Climate of the Anthropocene
November 2017 - Erick T. Sundquest, U. S. Geological Survey, Geological Perspectives on Carbon Dioxide, the Carbon Cycle, and Carbon Management
October 2017 - Lily J. Jackson, University of Texas at Austin, Andean River Sediments as a Window into the Tectonic History of Ecuador
September 2017 - Victor R. Baker, University of Arizona, The Influence of the 18th century Enlightenment on the Natural Sciences, Especially the Earth Sciences and EvolutionAugust 2017 - Networking Event at Borderlands Brewery
July 2017 - Andrew Zaffos, Arizona Geological Survey, Global Tectonics and Marine Animal Diversity
June 2017 - Dan Johnson, vice President and General Manager, Florence Copper, Inc., Introduction to the Florence Copper Project and In-Situ Copper Recovery
May 2017 - Robert Glennon, Professor, Rogers College of Law, University of Arizona, Unquenchable: America's Water Crisis and What to do About It
April 2017 - David London, Professor, University of Oklahoma, The Nature and Origins of Internal Zonation within Granitic Pegmatites
March 2017 - Derek Thorkelson, Professor, Simon Fraser University, The Precambrian Tectonic Connection between Yukon and Arizona
February 2017 - Daniel Hummer, Assistant Professor/ Southern Illinois University, Carbondale, - - Mineral ecology and evolution: Using large datasets to tell the story of the co-evolution of Earth and life
January 2017 - David A. Sawyer, Professor, University of Colorado, Boulder, Dating Geologic time in the Cretaceous: Integrating Biostratigraphy, Isotope Geochronology, and Astrochronology in Sedimentary Deposits of the Cretaceous Western Interior Seaway