Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 1955. This photo shows the east side of Berthoud Pass, looking up Stanley Peak slide from the lower leg of the road
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...
Black and white photograph from Edward La Chapelle's tour of Colorado avalanche area in March of 195...