- Account Of An Expedition From Pittsburgh To The Rocky Mountains: Performed In The Years 1819 And 1820
- Voyage in a Six-Oared Skiff to the Falls of Saint Anthony in 1817.
- Description Of Colonel S. H. Long's Bridges: Together With A Series Of Directions To Bridge Builders
- Account Of An Expedition From Pittsburgh To The Rocky Mountains: Performed In The Years 1819 And 1820
- Narrative of the Proceedings of the Board of Engineers, of the Baltimore and Ohio Rail Road Company: From Its Organization to Its Dissolution, Together with an Exposition of Facts, Illustrative of the