Longhorsley to Belford
Second geodetic levelling, England & Wales.
Geodetic line, levelled between October 1918 and February 1919.
Levelling Route
This route is covered by Landranger sheets 75 and 81. (interactive map)
Second geodetic levelling, England & Wales.
Geodetic line, levelled between October 1918 and February 1919.
This route is covered by Landranger sheets 75 and 81. (interactive map)