Commissioners for the Improvement of the Navigation of the River Severn
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Improvements and maintenance
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Weirs and fish passes
BW163/16/9/4
"Design for Automatic Weir Flashe"
Description
Elevation and section. Surveyed by H J Minett, Engineer to the Severn Commission.
Date
[mid 20th century]
Reference code
BW163/16/9/4
Extent & medium
1 document