December 2007 - M. Lee Allison, State Geologist and Director, Arizona Geological Survey, Intelligent Design and the Attack on Science

November 2007 - Ralph Stegen, Vice President, Exploration, Freeport-McMoRan Copper and Gold, Inc.,  The Climax porphyry molybdenum deposit, Colorado:  An update of the geology and mineralization since the Wallace era

October 2007 - October Dinner Meeting is Cancelled

September 2007 - Keith R. Long, Geologist, U. S. Geological Survey, Life-Cycle of a Technological System:  The Inspiration Copper Mine, Miami, Arizona

August 2007 - Mike Timmons, New Mexico Bureau of Geology and Mineral Resources, Late Proterozoic intracratonic deformation and bain formation in southwestern Laurentia: insights from the Grand Canyon Supergroup

July 2007 - Gabrielle Giffords, U. S. Representative, 8th Congressionial District, Arizona, Southern Arizona in the 21st Century:  Meeting the Challenges of Land Use, Water Resources, and Population Growth

June 2007 - Mary Poulton, Department Head and Professor, Department of Mining and Geological Engineering, Univeristy of Arizona, Pattern Recognition Technologies in the Minerals Sector (An overview of the "geo" application of computational neural networks)

May 2007 - Eric Seedorff, Associate Professor, University of Arizona, The End of Detachment Faults as We Know Them, with Applications to the Catalina Core Complex and Porphyry Copper Systems

April 2007 - Robert E. Powell, Geologist, U. S. Geological Survey, Geologic Constraints on the Evolution of the San Andres Fault System, Southern California

March 2007 - Karen Wenrich, Consultant, Arizona Breccia Pipe Uranium Deposits:  The Highest Grade Uranium in the USA

February 2007 - David John, U. S. Geological Survey, Hydrothermal Alteration, Volcanic Hazards and Epithermal Systems by High Cascades Volcanoes, Northwestern USA

January 2007 - Madan M. Singh, Director, Department of Mines and Mineral Resources, Sustainable Development - Where Does Arizona Stand?