Consett
The diagram is undated but must be post 1974 as, whilst it shows the original triangle that served the ore unloading gantry, it also shows the new ore terminal which came in to use in 1974.
South Pelaw, Durham Turnpike and Washington
Again, undated but post 1970 as the complex of sidings at Stella Gill is not shown which, by that time, had been reduced, as per the diagram, to a single truncated line.
