University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 2041–2070 of 9,864 items
Thumbnail for Surface structure map of Shelby, Effingham and Fayette counties,
Surface structure map of Shelby, Effingham and Fayette counties,
Newton, William Albert; Weller, J. Marvin; Bell, Alfred Hannam

Thumbnail for Handbook of Illinois stratigraphy
Handbook of Illinois stratigraphy
Willman, Harold Bowen; Atherton, Elwood; Buschbach, T.C.; Collinson, Charles William; Frye, John Chapman; Hopkins, M.E.; Lineback, Jerry Alvin; Simon, Jack A.