[063-47] Post-Glacial Drainage Diversions in a Portion of North Central Illinois
Flemal, Ronald C. Post-Glacial Drainage Diversions in a Portion of North Central Illinois 063-47-print
[063-28] Experimentally Induced Variation and the Environmental Significance of Corrensite
Flemal, Ronald C. Experimentally Induced Variation and the Environmental Significance of Corrensite 063-28-print
[067-24] Eskers of Northern Illinois
Flemal, Ronald C. Eskers of Northern Illinois 067-24-print
[074-33] Paleontological and Geological Results from Two Fossil Proboscidean Finds in Northern Illinois
Springer, James Warren and Ronald C. Flemal Paleontological and Geological Results from Two Fossil Proboscidean Finds in Northern Illinois 074-33-print