| #2,512 | |
| South Wales | |
| Blaina | |
| 51.76674, -3.160693 | |
| SO 2000 0820 | |
| Private Land | |
| 280m | |
| 0 Images |
Beynon - 290m- Blaina Red Ash (East) - 1,040m
- Blaina Red Ash (West) - 729m
- California Colliery - 1,877m
- Cinder Pit - 360m
- Coalbrookvale Deep Pit - 1,343m
- Cwm Red Ash - North Level - 1,625m
- Felin Frug Colliery - 1,522m
- Griffin No 1 Colliery - 669m
- Griffin No 2/3 Colliery - 1,609m
- Henwaun Pit - 1,236m
- Lower Deep Colliery - 322m
- Major Red Ash Colliery - 1,027m
- Nantyglo & Nantyglo Deep Collieries - 1,858m
- North Blaina Colliery - 510m
- South Blaina Red Ash - 1,552m
- Sun & North Blaina Colliery - 847m
- Three Quarter Pit - 223m
- Trawstre Colliery - 1,080m