Thursday, April 2 2026, 2:30 - 3:30pm GG 142 Defense “The relationships between coal thickness, ash, sulfur, and sequence-stratigraphic position: Pennsylvanian Breathitt Group, eastern Kentucky, USA." Elise Bortell, candidate for the master degree in Geology will defend on Thursday, April 2nd at 2:30 PM in room 142. The title is “The relationships between coal thickness, ash, sulfur, and sequence-stratigraphic position: Pennsylvanian Breathitt Group, eastern Kentucky, USA.". The thesis can be reviewed in the conference room. Committee Members: Dr. Steven Holland (major advisor) Dr. Paul Schroeder Dr. Stephen Greb (University of Kentucky) Elise Bortell