University of Illinois Urbana-Champaign

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Showing 91–120 of 232 items
Thumbnail for The bonding action of clays. Part I: Clays in green molding sands
The bonding action of clays. Part I: Clays in green molding sands
Grim, Ralph E.; Cuthbert, Frederick Leicester

Thumbnail for Glacial tills of Northwestern Illinois
Glacial tills of Northwestern Illinois
Illinois State Geological Survey; Frye, John Chapman

Thumbnail for Illinois clays and shales as mortar mix,
Illinois clays and shales as mortar mix,
Hursh, Ralph Kent; Lamar, John Everts; Grim, Ralph E.

Thumbnail for Groundwater geology of the East St. Louis area, Illinois,
Groundwater geology of the East St. Louis area, Illinois,
Bergstrom, Robert Edward; Walker, Theodore R.