Manuscripts
Serpentine Canyon left of upper center and Serpentine Canyon Rapid at its mouth which is at Mile 105.9. The cross canyons at left are at Mile 105.6
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Serpentine Canyon Rapid at extreme right. The cross canyons are at Mile 105.6
Manuscripts
mssMarston papers V071/0021
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Serpentine Canyon; Serpentine Canyon Rapid - Mile 106-107
Manuscripts
Professional and personal papers of Otis R. Marston and his collection of the materials on the history of Colorado River and Green River regions.
mssMarston papers
