Collapsed adits.*
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
| #1,643 | |
| North Wales | |
| Happy Valley | |
| 52.579205, -3.9937747 | |
| SN 6500 9980 | |
| Open Access | |
| 220m | |
| 0 Images |
Bryndinas - 952m
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