5 - Porth Towan to Trefor
Nant Gwrtheyrn Valley - Cae'r Nant Quarry
Cae'r Nant Quarry below Garn For (Myndd Y Gwaith) at 444m .
The Quarries Crusher and the line of the incline (830m long) heading to the sea can be seen.
Ref: NW 4706
Date: 26/08/2025
Location: SH 3516 4463
