Causey Waggonway

Ian using the dumpy ......
(photo courtesy of  Angela Pickering)

..... with Angela holding the staff at the eastern end of Causey Arch .....
(photo courtesy of Ian Cowan)

..... & on the 1725 waggonway alignment .....
(photo courtesy of Ian Cowan)

..... to determine the relative heights of the two, as part of the preparations for the replica waggonway for our 2025 tercentenary celebrations.