This is a regular medium sized plastic box situated in a small wood between Harecroft and Denholme.It is approachable from several public footpaths ,either from Old Allen Road,or from Ten Yards Lane to the WestIf approaching from the west,whilst there is no footpath sign,there is a stile next to an old metal gate,almost on the hairpin bend.
The footpath is not well defined so we suggest you follow the wall up into the wood. Then you are on your own.
GPS reception may be patchy under the trees so you may need the clue.