University of Illinois Urbana-Champaign

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Showing 31–60 of 232 items
Thumbnail for Drying and preheating coals before coking. Part 2
Drying and preheating coals before coking. Part 2
Jackman, Harold Wesley; Helfinstine, Roy John

Thumbnail for Chemical characteristics of banded ingredients of coal
Chemical characteristics of banded ingredients of coal
Rees, Orin Wainwright; Wagner, William Frederick; Tilbury, Wilbur Glenn, joint author

Thumbnail for Moisture relations of banded ingredients in an Illinois coal,
Moisture relations of banded ingredients in an Illinois coal,
Rees, Orin Wainwright; Land, George William; Reed, Frank Hynes

Thumbnail for A unique clay from the Goose Lake, Illinois, area
A unique clay from the Goose Lake, Illinois, area
Grim, Ralph E.; Bradley, William Frank

Thumbnail for Effect of fluorspar on silicate melts with special reference to mineral wool,
Effect of fluorspar on silicate melts with special reference to mineral wool,
Machin, James Stewart; Vaneck, James Franklin joint author

Thumbnail for King oil field, Jefferson County, Illinois
King oil field, Jefferson County, Illinois
Folk, Stewart Huntley; Swann, David H.

Thumbnail for The mica in argillaceous sediments
The mica in argillaceous sediments
Grim, Ralph E.; Bray, Roger Hammond; Bradley, William Frank

Thumbnail for Physiographic divisions of Illinois
Physiographic divisions of Illinois
Leighton, Morris M.; Ekblaw, George E.; Horberg, Leland