University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 211–240 of 24,850 items
Thumbnail for Engineering properties of Chicago subsoils
Engineering properties of Chicago subsoils
Peck, Ralph Brazelton; Reed, William C.

Thumbnail for INHS Reports, Summer 2000
INHS Reports, Summer 2000
Illinois Natural History Survey

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.

Thumbnail for The classic Silurian reefs of the Chicago area
The classic Silurian reefs of the Chicago area
Mikulic, Donald G.; Kluessendorf, Joanne