BW165/17/6/1
"Elevation of an Aqueduct for the Proposed Feeder at Smethwick Top L[ock]"-Signed by Thomas Telford
Plan, elevation, section, detail of springing plate. Signed "London 4th Jany 1828. Thos Telford".
4 January 1828
BW165/17/6/1
1 sheet