Great Western Railway
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Monmouthshire and Brecon Canals (Canal Numbers 95 and 95A)
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Subsidence and canal bursts
BW157/9/11/4
"GWR Mon[mouthshire] Canal Subsidence 10m 16c & 10m 32c"
Plan. GWR Divisional Engineer's Office, Newport.
27 January 1944
BW157/9/11/4
1 sheet