British Transport Commission: British Waterways
>
North Western Division
>
Southern District
>
Shropshire Union District
>
St Helens Canal
BW177/6/11/1/3/3
"St Helens Canal Site Plan"
Plan showing canal and other watercourses and ditches, including Dallam Brook (Sankey Brook) and Callans Brook. By T.A. Creaner, Divisional Engineer. Reference to Ordanance Survey Lancashire sheet CVIII.16.
11 May 1961
BW177/6/11/1/3/3
1 Sheet