Tunnel Pits
Coal Mine
Worked from 1858 to 1924
Jan 1st, 2024 from WCM by Buddle-Bot
| South Wales | |
| Merthyr Tydfil | |
| 51.746247, -3.313709 | |
| SO 0940 0610 | |
| Private Land | |
| 390m | |
| #2,921 |
Cae Glas - 998m- Cwmbargoed Colliery - 1,041m
- Ffynhonau Duon No 2 South - 1,200m
- Fochriw Colliery - 1,284m
- Ffynhonau Duon No 2 - 1,441m
- Ffynnonau Duon no2 - 1,441m
Mine Pit No 1 - 1,638m- Duffryn New - 1,742m
- Pen y Darren Pits - 1,799m
- Duffryn Old - 1,856m
- Terrace Pit - 1,863m
- Mine Pit No 2 - 1,902m