Smithsonian Report. 1950. — Albertson 



Plate 2 



1. Same Area as Shown in Plate 1. figure 2 

 Nothing bvit annual weeds were growing here when photographed in 1944. 



2. Range Near Winona. Kans.. in spring of 1941 



Blue grama and buffalo grass (light areas) comprised 5 percent of cover of native 

 vegetation. Remaining part of area was bare or occupied by annual weeds. 



