Company of Proprietors of the Birmingham Canal Navigations
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                    Plans of improvements and maintenance
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                    Walling, puddling and piling
                
            
        
    
    BW165/30/2/25
                                "B.C.N. Spon Lane Branch, Proposed New Walls, Puddles &c"
                            
                        
                            
                            Description
                                Plan, sections. Proposed works marked on plan. Later note that repair works to GWR Basin abandoned.
                            
                        
                            
                            Date
                                [1917]
                            
                        
                            
                            Reference code
                                BW165/30/2/25
                            
                        
                            
                            Extent & medium
                                1 sheet
                            
                        
                    