Suspension bridge, 1940s ID: 301 | This file appears in: Kaibab Bridge (Black Bridge) This is the view of Kaibab Bridge looking up river taken in the 1940s. Notice the sheer cliff walls workers had to be suspended on in order to build the bridge. | Source: Northern Arizona University Cline Library Josef Muench Collection. http://archive.library.nau.edu/cdm/ref/collection/cpa/id/11144 Download Original File SourceNorthern Arizona University Cline Library Josef Muench Collection. http://archive.library.nau.edu/cdm/ref/collection/cpa/id/11144 "Suspension bridge, 1940s" appears in: Kaibab Bridge (Black Bridge)