He gave evidence in Parliament in support of the bill for what became the Thames and Severn Canal, and although he did not act as engineer for the project, he probably recommended Josiah Clowes for the post, and later assisted him with the most difficult part of the engineering, which was the setting out and production of profiles for Sapperton Tunnel.
Channel Tunnel | tunnel | The Time Tunnel | Holland Tunnel | Fréjus Rail Tunnel | wind tunnel | Memorial Tunnel | Gotthard Road Tunnel | Severn Tunnel | Queensway Tunnel | Fréjus Road Tunnel | Thames Tunnel | Sapperton | Oslo Tunnel | Mont Blanc Tunnel | Lincoln Tunnel | Clyde Tunnel | Brooklyn–Battery Tunnel | Tunnel über der Spree | Tunnel | Ted Williams Tunnel | Tauern Road Tunnel | North Cape Tunnel | Malpas Tunnel | Lyttelton road tunnel | Khun Tan Tunnel | Gotthard road tunnel | Fréjus road tunnel | Disley Tunnel | Dark at the End of the Tunnel |