Geology of Illinois
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- Guide to the Geology, Hydrogeology, History, Archaeology, and Biotic Ecology of the Driftless Area of Northwestern Illinois, Jo Daviess County
- Quaternary Deposits and History of the Ancient Mississippi River Valley, North-Central Illinois
- Illinois State Geological Survey : Its History and Activities
- 2.0 Geology and Hydrology
- Sedimentology and Reservoir Characterization of the Silurian Carbonates in the Mt
- AS 07-6,100908 5-17 Replacement Fig 2-1 Stratchart
- Surficial Geology of Henry County, Illinois
- Illinois Natural History Survey
- Wireline Logs Stratigraphic Columns West-East Cross Section in the Illinois Basin Cross Section Location
- Description of the Chicago District
- Geology of Illinois
- Executive Summary
- Geology for Planning in Rock Island County, Illinois
- Bedrock Geology of Pope County, Illinois
- Karst Regions of Illinois
- Illinois' Ice Age Legacy
- Of the Pennsylvanian System of the Illinois Basin Part 2: Invited Papers
- Fine-Scale Structure of the Precambrian Beneath the Illinois Basin John H