Smithsonian Report, 1963. — Shetler 



Plate 6 



1. Deep snow still covers timberline meadows in Logan Pass, Glacier National Park, 

 Montana, on June 1, 1957 (altitude about 6,000 feet). The dead limbs and trees are 

 likely the result of perennial wind and snow damage. 



2. Alpine snowbeds on August 1, 1960, near highest point (ca. 12,000 feet) along highway 

 through Rocky Mountain National Park, Colorado. 



