Small pit withy barracks nearby.*
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Bwlch y Groes
Slate Quarry
Worked from 1970s
Jan 1st, 2024 from GWSI by Buddle-Bot
 | |
| North Wales | |
| Cefn Du | |
| 53.1180896, -4.1498065 | |
| SH 5622 6004 | |
| Open Access | |
| 290m | |
| #1,247 | |
Caerbanciau - 133m- Twll Goch - 205m
- Cambrian - 458m
- Cook & Ddol - 585m
- Glynrhonwy Upper - 615m
- Glynrhonwy Lower - 773m
- Cefn Ddu - 805m
- Brynmawr - 896m
- Donnen Las - 900m
- Chwarel Fawr - 1,020m
- Goodmans - 1,125m
- Glynrhonwy - Bomb Store - 1,235m
- Moel Eilio - 1,682m
- Boundary - 1,874m
- Ladas - 1,879m