In reply to martin whelan:
I'd imagine the Guide you used was the last definitive 1900's(
) CC guide (Andy Pollitt on cover). This guide is notorious for it's route description and is in the process of being updated by Ground Up - the guys who did last years North Wales Rock. I think it's due out sometime this year?? In the meantime, the Gogarth Wiki does give some clarification on route descriptions.
http://gogarth.wetpaint.com/?t=anon
The wiki is kind of a climbing co-operative. So if you do a route at Gogarth and the description seemed out/inaccurate/confusing - update the route description on the Wiki.
I'd imagine G.Up may well use the wiki as a resource for the new guide.