Surficial Geology of Lacon Quadrangle, Marshall County, Illinois

Map (1 sheet) shows the surficial geology of the Lacon quadrangle, Marshall County, Illinois. Quaternary deposits from the Hudson and Wisconsin episodes and pre-quaternary deposits from the Pennsylvanian period are shown.

Information

Attachments

Loading...
Current image, full-size
Current image, reduced-size
Other download options: