S. V. Panno

• A tour of Illinois Caverns
• Geology, hydrogeology, and water quality of the karst regions of southwestern Illinois and Southeastern Missouri
• Groundwater contamination in karst terrain of southwestern Illinois
• Water quality and agrichemical loading in two groundwater basins of Illinois' sinkhole plain
• A field guide to the Illinois Caverns State Natural Area
• Groundwater quality of the Rosiclare and Elizabethtown municipal wells
• Guide to the geology, hydrogeology, history, archaeology, and biotic ecology of the Driftless Area of Northwestern Illinois, Jo Daviess County
• Karst regions of Illinois
• The origin of Weldon Springs