North American Fauna No. 27, U. S. Dept. Agr, Biological Survey. 



Plate XVI. 



Fig. 1.— Sandy Bay on Wind-swept Shore, Great Bear Lake Near Leith Point, 



September 1, 1 903. 



Fig. 2.— Characteristic Bit of Shore on Great Bear Lake West of McVicar Bay, 

 Showing Tongue of Forest Approaching Shore. 



Fig. 3.— Semibarren Shore Near Leith Point, Great Bear Lake. 



