Manuscripts
Head of Serpentine Rapid. J. Hall and C. Yost on the fan. Preliminary gauge: 12,500 cfs. The pegmatite at center appears in Butchart photo of 1957, Apr. 20 near the right margin; in Reilly #1 of 1962, Nov. 04
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Lunch at head of Serpentine Rapid. Bright Angel gauge: 2650 cfs. The pegmatite on right bank appears in Reilly #17 of 1964, May 07
Manuscripts
mssMarston papers V147/0010
Badger Rapid. Susie Reilly in foreground. Preliminary gauge: 104,200 cfs
Manuscripts
mssMarston papers P006/0521
The "Susie R" at the end of the tongue at Boulder Narrows. Print sent by Reilly. Preliminary gauge: 122,000 cfs
Manuscripts
mssMarston papers V046/0032
