CBM & Rivet-Clapper bridge, Cornwall
N 50° 27.839 W 004° 19.414
30U E 406061 N 5591057
This CBM & rivet is on top of the parapet on upper stream side of the bridge at Clapper Bridge. It is 1.5 metres from the NE(Callington) end of the bridge.
Waymark Code: WM678X
Location: United Kingdom
Date Posted: 04/16/2009
Views: 2
This benchmark is 23.5031 metres above sea-level(Newlyn Datum). It was last verified in 1964 and was originally 0.7 metres above ground level.