Excavation.
Publications (1)
- Richards, Alun John (1991); Gazeteer of the Welsh Slate Industry, A; Gwasg Carreg Gwalch 978-0863811968
Gelli Grin
aka Gelli Grino
Slate Quarry
Jan 1st, 2024 from GWSI by Buddle-Bot
| North Wales | |
| Bala | |
| 52.893981, -3.5681636 | |
| SH 9460 3410 | |
| Private Land | |
| 265m | |
| #1,578 |
Buedy Ffridd - 287m- Dolfeirig - 1,311m
- Moelfryn - 1,747m