Manuscripts
Butchart reproduced the scene [The Cataracts of the Little Colorado as photographed by Kolb] and found it to be at Mile 8, which is 5 1/2 miles down from the Blue Springs. The Kolb lens was shorter in focal lenth than that used by Butchart
You might also be interested in

The Cataracts of the Little Colorado, as photographed by the Kolb brothers. Butchart gives the location as Mile 8
Manuscripts
mssMarston papers V055/0107

The Cataracts of the Little Colorado, as photographed by the Kolb brothers. Butchart places the location as Mile 8
Manuscripts
mssMarston papers V055/0111

The Hyde sweep-scow as found at Mile 237 by Kolb, Kolb, and Brooks
Manuscripts
mssMarston papers V177/0016


