BW81/3
"Severn Bridge Railway swing bridge over new canal drawing 19c"
Sectional elevation, plan, sections, and side elevation. Stamped "Great Western Railway Registerd No 31156". Stamped "To be Returned to Chief Engineer's Plan Office GWR Paddington" and "To be returned to Chief Engineer's Office, Watford HQ". Note "Doch Bch".
[1870s]
BW81/3
1 sheet