- Engineers in Camp
- Making an Embankment
- Pope's Cantilever in Process of Erection
- General View of the Poughkeepsie Bridge
- Kinzua Viaduct
- Steam Excavator
- A Switchback
- A Sharp Curve—Manhattan Elevated Railway, 110th Street, New York
- Rail Making
- Erection of a Cantilever
- Beginning a Tunnel
- View of Thomas Pope's Proposed Cantilever (1810)
- Kinzua Viaduct; Erie Railway.
- Locomotive of To-day
- Snow-sheds, Selkirk Mountains, Canadian Pacific
- The Last Span - ready to join