Pit workings.***
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Cefn Gam
Slate Quarry
Jan 1st, 2024 from GWSI by Buddle-Bot
| North Wales | |
| Ganllwyd | |
| 52.8124657, -3.9592624 | |
| SH 6804 2568 | |
| Open Access | |
| 340m | |
| #1,610 |
Cwm Mynach - 1,204m