University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 9331–9360 of 27,410 items
Thumbnail for Assessing the removal of air toxics in marketed Illinois coals by gravity-based cleaning
Assessing the removal of air toxics in marketed Illinois coals by gravity-based cleaning
Demir, Ilham; Ruch, Rodney R.; Lytle, John M.; Steele, John D.; Rohl, Chris C.

Thumbnail for Annual register. 1941-42
Annual register. 1941-42
University of Illinois at Urbana-Champaign

Thumbnail for Illinois mineral industry in 1943
Illinois mineral industry in 1943
Voskuil, Walter Henry; Stevens, Douglas F.