Manuscripts
University of Colorado preparing for embarkation on the Yampa in Hatch baloneys [on photo reverse: U of Colo alum group off to a wet start down the Yampa with Hatch
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University of Colorado Alumni embarking in Bus Hatch's baloneys for a transit of the Yampa River Canyon [on photo reverse: at Deerlodge Park]
Manuscripts
mssMarston papers V112/0006
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Manuscripts
mssMarston papers V112/0016
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Hatch, Setzler, Beard, Ratcliff, Baldwin, Canfield - Yampa River
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


