Books by Ralph E. (Ralph Early) 1902- Grim
Application of Mineralogy to S
Application of Mineralogy to Soil Mechanics; Report of Investigations No. 146
Bonding Action of Clays; Repor
Bonding Action of Clays; Report of Investigations No. 110
Differential Thermal Analyses
Differential Thermal Analyses of Clay Minerals and Other Hydrous Materials; Report of Investigations No. 85
Petrography of the Fuller's Ea
Petrography of the Fuller's Earth Deposits, Olmstead, Illinois. with a Brief Study of Some Non-Illinois Earths; 557 Ilre No. 26
Petrology of the Pennsylvanian
Petrology of the Pennsylvanian Underclays of Illinois; Report of Investigations No. 52
Some Geological Relations Betw
Some Geological Relations Between the Constitution of Soil Materials and Highway Construction; Report of Investigations No. 42