University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 8371–8400 of 21,034 items
Thumbnail for Illinois Groundwater Quality Data Summary
Illinois Groundwater Quality Data Summary
Gibb, James P.; O'Hearn, Michael

Thumbnail for Availability of the Colchester coal for mining in northern and western Illinois
Availability of the Colchester coal for mining in northern and western Illinois
Korose, Christopher P.; Elrick, Scott D.; Jacobson, R.J.