Daniel S Barker
Professor Emeritus, Department of Geological SciencesDr. Barker spent many years mapping and studying the volcanology of the Chisos Formation, Big Bend National Park, and mechanisms of dike emplacement
Areas of Expertise
Dr. Barker spent many years mapping and studying the volcanology of the Chisos Formation, Big Bend National Park, and mechanisms of dike emplacement. Dan is now retired from teaching.











