Small level.
| #2,450 | |
| South Wales | |
| Nantyglo | |
| 51.785342, -3.188715 | |
| SO 1810 1030 | |
| Open Access | |
| 430m | |
| 0 Images |
Adams Colliery - 1,623m
Black Vein Colliery - 982m
Bwlch y Garn Pit - 1,067m
California Colliery - 1,167m
Cinder Level - 1,101m
Cinder Pit - 1,343m
Coalbrookvale Coke Yard Pit - 1,839m
Coalbrookvale Deep Pit - 1,484m
Cornish Level - 1,777m
Darren Colliery - 824m
Duffryn Colliery - 1,029m
Felin Frug Colliery - 1,473m
Gantre Colliery - 1,499m
Gwyn Colliery - 798m
Hafod Colliery - 1,982m
Lion Black Vein Colliery - 1,113m
Llwydcoed Colliery - 598m
Llyn Colliery - 1,079m
Nantyglo & Nantyglo Deep Collieries - 998m
Pant y Fforest Colliery - 1,017m
Trawstre Colliery - 1,766m
Twyn Deryn Colliery - 1,118m
Waen Ebbw Colliery - 508m
Winches Colliery - 948m
Yard Colliery - 897m
Ellel Patch - 1,050m