University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 1351–1380 of 3,838 items
Thumbnail for Mineral production in Illinois in 1956
Mineral production in Illinois in 1956
Busch, Willis L.; Voskuil, Walter Henry

Thumbnail for Glacial sediments, landforms, paleosols, and a 20,000-year-old forest bed in East-Central Illinois
Glacial sediments, landforms, paleosols, and a 20,000-year-old forest bed in East-Central Illinois
Hansel, Ardith K.; Berg, Richard C.; Phillips, Andrew C.; Gutowski, Vincent G.