Uploader's Comments

According to the 1:25000 map, the higher part of the Afon Gwril is known as the Afon Dyffryn. The Ffordd Ddu makes it way up the east side of the cwm; it is tarred from the south up to where this picture was taken, further than the O.S. 1:50000 map implies. The spoil tip of a lead mine can be seen down on the left.