Herbert Dunkley collection
>
Herbert Dunkley photograph collection
>
Photographs taken by or for Herbert Dunkley
>
Photographs of locations or events
BW197/4/2/2/54
Rack and pinion paddle gear on a narrow lock gate
View shows the rack and pinion arranged to pull the gate paddle sideways and operated by a permanent windlass
[1950s]
BW197/4/2/2/54
1 black and white photograph