Daniel Abrams
Steve Altaner
Associate Professor Emeritus
Thomas Anderson
Professor Emeritus
Oladipupo Babarinde
Assistant Geologist, Petroleum Geology
Riley Balikian
Assistant Research Scientist, Illinois State Geological Survey
Jay D Bass
Professor Emeritus
Chu-Yung Chen
Professor Emeritus
Qi Chen
Postdoctoral Research Associate
Wang-Ping Chen
Professor Emeritus
Jessica Conroy
Associate Professor
Bruce W Fouke
Ralph E. Grim Professor
Patricia Gregg
Associate Head
William Guenthner
Associate Professor
Sam Heads
Entomologist & Paleontologist
Lana Holben
Assistant to the Head
Susan Kieffer
Professor Emeritus
Anna Kuppler
Office Support Specialist
Ann Long
Teaching Lab Specialist
Craig Campbell Lundstrom
Professor, Dept. Head
Ross Maguire
Assistant Professor
Hưng Nguyễn
Assistant Professor (starting August 2024)
Gary Parker
Professor Emeritus
Justin Cory Pettijohn
Teaching Assistant Professor
Cristian Proistosescu
Assistant Professor
William Shilts
INSTITUTE AFFILIATE
Joshua Smith
Research Specialist
Xiaodong Song
Professor Emeritus
Michael Stewart
Clinical Associate Professor
Jonathan Tomkin
Senior Associate Director
Thaiënne van Dijk
Visiting Research Professor
Sherilyn Williams-Stroud
Research Associate Professor