Prairie Research Institute Illinois State Geological Survey

Leadership

Office of the Director

Drew Andrews
William "Drew" AndrewsDirector & State GeologistIllinois State Geological Survey
Steve Brown
Steve BrownDeputy DirectorIllinois State Geological Survey217-333-5143

Administrative Support

Tina Happ
Tina HappAdministrative Assistant217-333-1027
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Kathy HenryAdministrative Clerk217-244-8994

Chief Scientists

Mohammad Khadhrawi
Mohammad KhadhrawiChief Scientist, Energy & Minerals217-300-4920
Randy Locke, Chief Scientist, Research & Development
Randy LockeChief Scientist, Research & Development217-333-3866

Section Heads

Yongqi Lu
Yongqi LuSection Head, Applied Research & Technology217-244-4985
Scott Elrick
Scott ElrickSection Head, Bedrock Geology217-333-3222
Jason Thomason
Jason ThomasonSection Head, Earth Characterization Center217-244-2508
Mark Collier
Mark CollierSection Head, Environmental Site Assessments217-300-1171
Hongbo Shao.
Hongbo ShaoInterim Section Head, Geochemistry
Mark Yacucci
Mark YacucciSection Head, Geoscience Information Stewardship217-265-0747
Nathan Webb
Nathan WebbSection Head, Subsurface Energy Resources217-244-2426
Geoff Pociask
Geoff PociaskSection Head, Wetlands Geology217-265-8212