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Fundamental Benchmarks - An FBM consists of an underground chamber topped with a short granite pillar. They are located in geologically stable locations, and formed the basis of Britain's level control network. They have been superceded by GPS.
Tick off your Fundamental Benchmarks using the check-boxes below...
Members can use the list below as their personal bagging tick list. Just register and log in to tick them off...
Data courtesy of Myrddyn Phillips and Aled Williams
List & GPS Waypoints:
Climbed any of these hills? Log in to tick them off...
- '0453.-' SN933397* Gwryd (453m, p21)
Total = 1 The Lake District Summits the Definitive List in
Data courtesy of Myrddyn Phillips and Aled Williams