Site was later opencasted. No remains.
1984-93 Heol Hen Mining Co
Abandoned in 1998 but no coal worked since 1993.
The mine worked the Upper Pinchin seam.
Publications (2)
- Booth, A.J.; Industrial Railway Society (1995); Small Mines of South Wales; pp. 56-57
- Cooke, R.A.; Lightmoor Press (2018); Gazeteer of Coal mines in South Wales and Monmouthshire
