Bui. 1017, U. S. Dept. of Agriculture. 



Plate II. 



B. P. R.-D-2004 



Fig. I. — Looking Down Red River of the North from Point Just Above 

 Great Northern Railway Bridge at Grand Forks, N. Dak., November, 

 I9I8. Note Obstruction of Flow by Trees on Both Sides. 





f ;' wi if r'i 



y" - 



Fig. 2. — Shipping Grain on Lake Traverse at Diamond, S. Dak., in 



October, I9I8. 



