Log entries Belstone Stroll (The Summit) 11x 1x 0x
2018-04-07 17:15 Broyleboxers (72) - Didn't find it
There's no record of this cache in the logs on my GPSr as either a Find or a DNF so I can't be certain that I tried and failed.
However, it would be very odd not to search for it when I tried the other five caches in the mini-series so the DNF is more likely.
Must return with the spoiler next time!