Bulletin No. 100. 



U. S. DEPARTMENT OF AGRICULTURE, 



OFFICE OF EXPERIMEN.T STATIONS, 



A. C. TRUE, Director. 



Irrigation Inireatlgalion)>, Elnrood iOlead, Expert in Ciiaree. 



395 



REPORT 



rXDER THE DIRECTION OP 



ELWOOD :yiE^^D 



ASSISTED BY 



WILLIAM E. SMYTHE, MAR8DEN MAMSON, J. M. WrLSON, CHARLES D. MAKX, FEANK 80ULE, 

 C. E. GRUNSKT, EDWARD M. 30008, and JAKES D. SCHtJTLER, 



"WASHINGTON: 



GOVERNMEXT PRINTING OFFICE. 

 1901. 



