Gloucester and Berkeley Canal Company
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Gloucester and Berkeley Canal Extension: Works at Sharpness
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New entrance and dock specification and plans
BW155/6/1/4
"Gloucester and Berkeley Canal (Extension). General Plan"
Description
Plan of tidal basin and entrance at Sharpness Point; longitudinal section; section on line of cofferdam; elevation of retaining walls at upper end of lock; cross section. Signed by W B Clegram, George Wythes and Thomas E Harrison.
Date
January-June 1871
Reference code
BW155/6/1/4
Extent & medium
1 sheet