Manuscripts
Green River Canyon from Harpers Corner in Dinosaur National Monument. The river is 2,400 ft. below the observer
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Harpers Corner from near Sage Creek; Whirlpool Canyon. Green River
Manuscripts
mssMarston papers V113/0031

Down Canyon of Lodore from over Pot Creek; Dinosaur National Monument
Manuscripts
mssMarston papers V111/0001

Dinosaur National Monument and Quarry with Visitor's Center. Green River is at top
Manuscripts
mssMarston papers V114/0063
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Dinosaur National Monument
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
Image not available
Topographic Map of the Dinosaur National Monument; Geologic Map of the Dinosaur National Monument
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
