Geological Map of the Bedrock Surface, Villa Grove Quadrangle, Douglas County, Illinois
32" × 45" single map sheet; includes map, legend, descriptive text, inset maps (3), surface models (1), cross sections (2), photograph
IGQ Villa Grove-BG
Purchase this map online through Shop ISGS*, or contact the Sales and Information Office for more information.
*excludes EDMAP series and student maps