| #2,751 | |
| South Wales | |
| Blaina | |
| 51.77122, -3.162257 | |
| SO 1990 0870 | |
| Private Land | |
| 300m | |
| 0 Images |
Adams Colliery - 1,910m- Beynon - 242m
- Blaina Red Ash (East) - 1,358m
- Blaina Red Ash (West) - 924m
- California Colliery - 1,388m
- Cinder Level - 1,837m
- Cinder Pit - 223m
- Coalbrookvale Coke Yard Pit - 1,999m
- Coalbrookvale Deep Pit - 941m
- Cwm Red Ash - North Level - 1,939m
- Felin Frug Colliery - 1,029m
- Globe Pit - 510m
- Griffin No 1 Colliery - 537m
- Gwyn Colliery - 1,885m
- Henwaun Pit - 1,746m
- Lower Deep Colliery - 683m
- Major Red Ash Colliery - 1,412m
- Nantyglo & Nantyglo Deep Collieries - 1,412m
- Sun & North Blaina Colliery - 349m
- Three Quarter Pit - 670m
- Trawstre Colliery - 639m
- Waen Ebbw Colliery - 1,982m
- Yard Colliery - 1,834m