University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 8941–8970 of 9,044 items
Thumbnail for Potential water resources of Southern Illinois
Potential water resources of Southern Illinois
Roberts, Wyndham J.; Hanson, Ross; Huff, Floyd A.; Changnon Jr., Stanley A.; Larson, Thurston E.

Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Potential surface water reservoirs of north-central Illinois
Potential surface water reservoirs of north-central Illinois
Dawes, Julius Henry; Terstriep, Michael Lee