2018
NZ2742 : Ordnance Survey 1GL Bolt
taken 7 years ago, near to Durham, County Durham, England
This is 1 of 2 images, with title Ordnance Survey 1GL Bolt in this square

Ordnance Survey 1GL Bolt
This OS Bolt can be found on the west face of the NW tower of the Cathedral. It marks a point 65.688m above mean sea level.