Geology and Environmental Sciences Faculty & Staff Chair Dr. Erica Simoson (Interim Chair) (716) 673-2819 Staff Barbara Sheldon Administrative Assistant 1 (Secretary) (716) 673-3303 Faculty Dr. Wentao Cao Assistant Professor (716) 673-3884 Dr. Thomas Hegna, Ph.D Associate Professor (716) 673-3840 Dr. Matthew Lanning Assistant Professor (716) 673-3842 Dr. Matthew Purtill Assistant Professor (716) 673-3817 Kim Weborg-Benson Lecturer (716) 673-3674 Dr. Courtney Wigdahl-Perry Associate Professor (716) 673-4622
