University of Illinois Urbana-Champaign

Academic Unit
Collection
Author(s)
Keyword(s)
Type of Resource
Showing 1–30 of 13,301 items
Thumbnail for Understanding definitions
Understanding definitions
Scott, Judith A.; Nagy, William E.

Thumbnail for Chitinozoan faunule of the Devonian Cedar Valley formation
Chitinozoan faunule of the Devonian Cedar Valley formation
Collinson, Charles William; Scott, Alan Johnson

Thumbnail for Age of the Springville shale (Mississippian) of Southern Illinois
Age of the Springville shale (Mississippian) of Southern Illinois
Collinson, Charles William; Scott, Alan Johnson