BW58/1/10/6/81
"Walling Turnover Bridge to Castle Bridge"
Site plan and sections. Annotated "Certified as constructed R W Hart" and "10 - 11 miles from Digbeth". Stamped "Grand Union Canal Company Warwick Canals Section" and "Divisional Engineers Office 397".
21 December 1933
BW58/1/10/6/81
1 sheet