Slate?
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Alltwen
Slate Quarry
Jan 1st, 2024 from GWSI by Buddle-Bot
| North Wales | |
| Dinorwig | |
| 53.1247299, -4.1201606 | |
| SH 5823 6072 | |
| Private Land | |
| 205m | |
| #1,263 |
Vivian - 431m- Ladas - 479m
- National Slate Museum - 535m
- Chwarel Isaf - 716m
- Allt Ddu - 914m
- Vaynol - 946m
- Fronhyfryd - 991m
- Goodmans - 1,031m
- Boundary - 1,053m
- Chwarel Goch - 1,118m
- Lloc - 1,158m
- Frondirion - 1,193m
- Glynrhonwy - Bomb Store - 1,257m
- Dinorwig - 1,335m
- Cambrian - 1,676m
- Glynrhonwy Lower - 1,760m
- Caerbanciau - 1,981m