Slate?
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Ffridd Llwyd
Slate Quarry
Jan 1st, 2024 from GWSI by Buddle-Bot
| North Wales | |
| Trawsfynydd | |
| 52.890898, -3.9575117 | |
| SH 6840 3440 | |
| Private Land | |
| 320m | |
| #1,542 |
Cefn Clawdd - 647m- Muriau Bychan - 991m
Cefn y Clawdd - 1,906m