Herbert Dunkley collection
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Herbert Dunkley glass slide collection
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Herbert Dunkley glass slides, box 2
BW197/1/2/14
"Ministry of Transport test of strength of Canal Bridge on Grand Union Canal"
Description
A brick arch bridge being tested for strength by the loading of weight on the road surface. There are two T&S Elements boats ["Jerry" and "Joyce"]with a large platform moored under the bridge.
Date
[early-mid 20th century]
Reference code
BW197/1/2/14
Extent & medium
2 black and white slides
