Publications (1)
- Williams, R.A.; NMRS (1985); British Mining 26 - Old Mines of the Llangynog District, The; ISBN 0901450 27 8; pp.12,19,30,96,101-102,112
Nant y Dual
aka Nant-y-Dual or Cwm Glanhafon
Lead Mine
Jan 1st, 2024 from Cambrian by Buddle-Bot
| North Wales | |
| Llangynog | |
| 52.837528, -3.388424 | |
| SJ 0657 2757 | |
| Open Access | |
| 375m | |
| #623 |
Craig Glanhafon - 174m- Moel Crynddyn - 528m
Cwm Orog - 1,408m- Craig Rhiwarth - 1,411m
Craig y Mwyn - 1,465m- Craig Rhiwarth - 1,633m
- Ochr Craig - 1,701m
- Powis - 1,852m
- Llwyn Onn - 1,934m