A photograph showing the construction of railway tracks at Haverton Hill c1919.
Picture Stockton Archive
A Pictorial History of Stockton-on-Tees
A photograph showing the construction of railway tracks at Haverton Hill c1919.
Picture Stockton Archive 
Looking at the gradient of the land on the right I wonder if this photo shows a new slipway?
There is a railway track to bring in materials either side of the concrete ramp. And it looks as if a keel is being laid down the centre of the concrete ramp.
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