Lithograph of views of the Monongahela Bridge at Pittsburgh, Pennsylvania, including from the approach looking down the length of the bridge and view of the full span of the bridge.
Type of Resource
Photograph
Rights
All rights reserved. Permission of the Institute Archives and Special Collections required for use and reproduction.
Color lithograph with twelve scenes of Niagara Falls, bordering a pastoral view of the Niagara Suspension Bridge across the Niagara River. Statistics of the bridge are printed at the bottom.
Type of Resource
Photograph
Rights
All rights reserved. Permission of the Institute Archives and Special Collections required for use and reproduction.