Looking across Bwlch Eryl Farchog to the Bronze Age cairn crowned Carnedd Llewelyn. What I assumed to be a ‘marker cairn’ upon the ascent ridge is, according to Coflein records, Tristan’s Cairn [indicated]. Perhaps the prominent location – subservient to the summit monument, yet outstandingly sited above Cwm Eigiau – is instructive.
Image credit: Robert Gladstone
Cor. That's something, isn't it?