- Geochemistry
- Geochronology
- Intraplate Volcanism
- +۶ مورد دیگر
William Griffin is an Associate Professor of Instruction in the Department of Geosciences at the University of Texas at Dallas, within the School of Natural Sciences and Mathematics. His research and teaching focus on geochemistry, geochronology, and intraplate volcanism, particularly in the Balcones Igneous Province of Texas. Ph.D. in Geoscience, University of Texas at Dallas (2008) B.Sc. in Geoscience, University of Texas at Dallas (2003) B.B.A. in Business Administration, University of North Texas (1985) Dr. Griffin's research centers on the geochemical and geochronological investigation of alkaline intraplate volcanic systems. His work applies radiogenic isotope analysis (Sr, Nd, Pb) , U/Pb and 40Ar/39Ar dating , and trace element geochemistry to understand magmatic sources and tectonic implications. He has conducted extensive fieldwork in Texas and Wyoming, focusing on volcanic stratigraphy and reservoir characterization. The published articles reflect a strong focus on Cretaceous intraplate magmatism in southern North America, particularly in Texas. His work integrates geochemistry, geochronology, and tectonic models to evaluate mantle plume activity and crustal extension. Themes include FOZO and HIMU mantle components, alkaline magmatism, and the evolution of continental rift zones . His research contributes to broader debates in geodynamics, such as the Great Plume Debate . Scientific recognition includes: 50-Years of Service Award, The University of Texas at Dallas (2015) Dr. Griffin has advised students and contributed to academic training through field instruction and conference participation. He has been involved in organizing field trips and has presented at major geological conferences, including GSA and AGU events. His instrumentation expertise includes advanced geochemical labs (ICP-MS, TIMS, SEM, SHRIMP-RG), supporting high-precision analytical work. While specific grants are not listed, his research involves collaborative projects and field-based investigations. He is actively engaged in the geological research community, with field experience in the Davis Mountains and Powder River Basin , and has led educational field trips for professional meetings. His work bridges field geology, analytical geochemistry, and tectonic interpretation.









