Manuscripts
Mile 212; Cataract Canyon. Reliminary gauge: 29,700 cfs. The beaches on far side of river appear to be those shown in Beckwith Kod. 596 CTCN 212.20 which was photographed at 25,000+ cfs
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Rapid No. 1 in Cataract Canyon from right bank. Boulder at extreme right appears in foreground of Beckwith photo of 1959, June 07, 596 CTCN 212.23
Manuscripts
mssMarston papers V007/0193

Burton Odell fishing in Cataract Canyon. Compare 596 CTCN 212.22 and 5610 CTCN 212.9.6
Manuscripts
mssMarston papers V007/0165

Approx. Mile 205, Cataract Canyon. Preliminary gauge: 29,700 cfs
Manuscripts
mssMarston papers P006/0316

Approx. Mile 203.5 in Cataract Canyon. Approx. gauge: 29,700 cfs
Manuscripts
mssMarston papers P006/0315

Across Rapid No. 1 in Cataract Canyon. Across to right bank and slightly upstream. Approx. gauge: 25,000 cfs
Manuscripts
mssMarston papers V007/0205

Across head of rapid no. 1; Cataract Canyon, approximate gauge 25,000 cfs
Manuscripts
mssMarston papers P006/0764