Commissioners for the Improvement of the Navigation of the River Severn
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Improvements and maintenance
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Bank protection, walls and piling
BW163/16/4/1
"Proposed Arrangement of Filter Beds for Silt"; "Plan of Proposed Steel Sheet Piling Wharf"
Plans and elevation. Redstone Rock. River Severn
May 1938
BW163/16/4/1
1 document