Bui. 794, U. S. Dept. of Agriculture. 



Plate II. 



Fig. I.— Willow Lake, Eastern Cherry County, Nebr. 



Showing sandy character of shore. Many species of ducks frequent this lake. 



Fig. 2.— Dads Lake, Eastern Cherry County, Nebr. 



Showing grassy shore. A breeding ground for the blue-winged teal. 



