Tirpentwys
Coal Mine
Worked from 1878 to (1959)
Jan 1st, 2024 from NMRS by Buddle-Bot
 | |
| South Wales | |
| Pontypool | |
| 51.693231, -3.090666 | |
| ST 2471 9995 | |
| Private Land | |
| 290m | |
| #2,899 | |
Black Barn - 1,048m- Quarry Level - 1,085m
- Glyntillery (new) - 1,114m
- Hafodyrynys New mine - 1,202m
- Hafodyrynys (Original) - 1,422m
- Plascoed Colliery - 1,511m
- Pantygasseg New - 1,594m
- Glyn Pits - 1,791m
- Cwmffrwdoer Colliery - 1,866m
- Erskine Colliery - 1,887m