Manuscripts
Emery and Ellsworth Kolb watching the punt drift into Spencer Creek Rapid
You might also be interested in
Rapid designated as No. 22 in Ellsworth Kolb's book and No. 23 by Emery Kolb
Manuscripts
mssMarston papers V012/0059
Image not available
Ellsworth Kolb and Emery Kolb, "Experiences in the Grand Canyon,"
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
