SOILS 



THEIR PROPERTIES AND MANAGEMENT 



BY 



T. LYTTLETOK LYON, Ph.D. 



PROFESSOR OF SOIL TECHNOLOGY, CORNELL UNIVERSITY 



ELMER 0. EIPPIIsI", B.S.A. 



EXTENSION PROFESSOR OF SOIL TBCHNOLOaY 

 CORNELL UNIVERSITY 



HAREY 0. BUCKMAE", Ph.D. 



ASSISTANT PROFESSOR OF SOIL TECHNOLOGY 

 CORNELL UNIVERSITY 



THE MACMILLAN COMPANY 

 1916 



AU righU reserved 



