1. 925. [Canyon wall with Dellenbaugh inscription] Creator: Boston and California CompanyScharff, Seward. Published / Created: 1924 May 1 Call Number: WA Photos 271 Collection Title: Frederick Samuel Dellenbaugh collection of photographs and drawings of the Colorado River region. Container / Volume: Box 4 | Folder 119 Image Count: 2 Resource Type: Prints & Photographs Found in: Beinecke Rare Book and Manuscript Library > 925. [Canyon wall with Dellenbaugh inscription]