TrigpointingUK

Thanks Ted.

My copy of the South Pennines OL 21 map (2002 edition) clearly shows a trig-pillar at grid SD984429 (adjacent 'Wainman's Pinnacle'). However, during a brief visit, I was unable to find it 'on the ground' and no-one here seems to have logged it previously. Is this a cartographic error or am I missing ...