British Transport Commission: British Waterways
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South Western Division
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Severn District
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River Severn
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New Lock, Gloucester
BW177/5/16/10/6/29
"New Bascule Bridge at Gloucester Lock: Proposed Ducting at North End Foundations"
Plan. Note "T.G.W. 11.10.62" and "Reference Drg 17472/62/11A Head Wrightson and Stockton Ltd". River Severn.
11 October [19]62
BW177/5/16/10/6/29
1 Sheet