Trial.
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Moel y Pen y Bryn
Slate Quarry
Jan 1st, 2024 from GWSI by Buddle-Bot
| North Wales | |
| Penmachno | |
| 53.0318357, -3.8209462 | |
| SH 7799 4984 | |
| Private Land | |
| 400m | |
| #1,380 |
Hafod Dwryd - 1,181m- Pen y Bedwr - 1,566m