Mt Vernon, Illinois - Old, rusting pumpjacks in the Illinois Basin oil producing area, which includes southern Illinois, western Kentucky, and western Stock Photo - Alamy
Peabody - Illinois Basin Mining
Coal production drops 23.2% at top 25 Illinois Basin coal mines in 2020 | S&P Global Market Intelligence
An overview of the Illinois Basin – Decatur Project - Finley - 2014 - Greenhouse Gases: Science and Technology - Wiley Online Library
Next Generation Water Observing System: Illinois River Basin | U.S. Geological Survey
Find Draws Illinois Basin Attention
Formation waters from Cambrian-age strata, Illinois Basin, USA: Constraints on their origin and evolution - ScienceDirect
Illinois Basin–Decatur Project (Chapter 19) - Geophysics and Geosequestration
Illinois Basin - Wikipedia
Location of the Illinois Basin (assessed area is within the red boundary). | Download Scientific Diagram
NAM - Illinois Basin
Potential for Exploration and Development Opportunities in Devonian, Silurian, and Ordovician Reservoirs in the Illinois Basin | netl.doe.gov
Map showing the location of the Illinois basin, adjacent structural... | Download Scientific Diagram
Into the Basin | Midwestern Geology
Illinois State Geological Survey Building the Bedrock | ISGS