W.W. Mallory; "San Juan Colorado Rivers Rowboat Expedition June 10-18 1952", 1952

File — Box: 4, Folder: 21

Staff Only

Scope and Contents

From the Collection: The John Weisheit papers (1871-1992) contain a copy of a manuscript for a book on Cataract Canyon, as well as research materials related to Cataract Canyon, the Grand Canyon, the Green River, and other notable Western rivers. Also included are research materials pertaining to notable river runners such as Georgie White, Otis "Dock" Marston, John Wesley Powell, and others.

Dates

1952

Conditions Governing Access

Twenty-four hour advanced notice encouraged. Materials must be used on-site. Access to parts of this collection may be restricted under provisions of state or federal law.