University of Illinois Urbana-Champaign

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Showing 9661–9690 of 9,744 items
Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Geology and mineral resources of the Marseilles, Ottawa, and Streator quadrangles,
Willman, Harold Bowen; Payne, James Norman; Voskuil, Walter Henry

Thumbnail for Summary of Toxicological Data for Aquatic Organisms of Illinois
Summary of Toxicological Data for Aquatic Organisms of Illinois
Ross, Philippe E.; Kamin, Judith M.; Burnett, LouAnn C.; Frick, Jimmie J.