University of Illinois Urbana-Champaign

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Showing 751–780 of 1,427 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 Washability tests of Illinois coals
Washability tests of Illinois coals
Callen, Alfred Copeland; Mitchell, David Ray

Thumbnail for Alumni news / 8(1979)
Alumni news / 8(1979)
University of Illinois at Urbana-Champaign. Deptartment of Urban and Regional Planning