High Cup Nick

Today Rob achieved one of his ambitions, to see the Great Whin Sill at High Cup Nick!
Andrew, Katie and I accompanied him and we went up from Dufton along part of the Penine Way.
The weather was rather half hearted but at least reasonable and we had some great views.
Apparently the Sill, which is magma, pops out again at High Force, and carries on to the East coast.