PUBLICATIONS OF THE U. S. DEPARTMENT OF AGRICULTURE RELATING 
TO IRRIGATION. 
AVAILABLE FOR FREE DISTRIBUTION. 
How to Build Small Irrigation Ditches. (Farmers’ Bulletin 158.) 
Practical Information for Beginners in Irrigation. (Farmers’ Bulletin 263.) 
Use of Windmills in Irrigation in Semiarid West. (Farmers’ Bulletin 394.) | 
Wood Pipe for Conveying Water for Irrigation. (Department Bulletin 155.) 
Irrigation in Wyoming. (Office of Experiment Stations Bulletin 205.) 
FOR SALE BY THE SUPERINTENDENT OF DOCUMENTS. 
Irrigation in Montana. (Office of Experiment Stations Bulletin 172.) Price, 
15 cents. 
Irrigation in South Dakota. (Office of Experiment Stations Bulletin 210.) Price, 
10 cents. 
Irrigation in the State of Washington. (Office of Experiment Stations Bulletin 214.) 
Price, 10 cents. 
Irrigation in Idaho. (Office of Experiment Stations Bulletin 216.) Price, 15 cents. 
Delivery of Water to Irrigators. (Office of Experiment Stations Bulletin 229.) 
Price, 15 cents. 
‘Irrigation in Arizona. (Office of Experiment Stations Bulletin 235.) Price, 
20 cents. 
Use of Underground Water for Irrigation at Pomona, California. (Office of Experi- 
ment Stations Bulletin 236.) Price, 20 cents. 
Irrigation in California. (Office of Experiment Stations Bulletin 237.) Price, 
10 cents. - 
Storage of Water for Irrigation Purposes: Earth-fill Dams and Hydraulic-fill Dams. 
(Office of Experiment Stations Bulletin 249, part 1.) Price, 20 cents. 
Storage of Water for Irrigation Purposes: Timber Damsand Rock-fill Dams. (Office 
of Experiment Stations Bulletin 249, part 2.) Price, 15 cents. 
Gate Structures for Irrigation Canals. (Department Bulletin 115.) Price, 20 cents. 
Concrete Lining as Applied to Irrigation Canals. (Department Bulletin 126.) 
Price, 10 cents. 
58 
ADDITIONAL COPIES 
OF THIS PUBLICATION MAY BE PROCURED FROM 
THE SUPERINTENDENT OF DOCUMENTS 
GOVERNMENT PRINTING OFFICE 
WASHINGTON, D. C. 
AT 
10.CENTS PER COPY 
V 
