River Tyne improvement. Piers at entrance. Plan (sections) referred to in the report of James Walker ... dated 15th Novr. 1853. [Low water lines and outline of the coast taken from Comrie's and Calver's surveys] / 
Vacher & Sons.
Calver,.
Comrie, A.
Walker, James.
[Westminster :  Vacher & Sons, 
1853]
In: River Tyne Improvement. Piers at Entrance. Mr. Walker's Report and Plan.