Eastern Valley Black Vein
Coal Mine
Worked from early 1900s to 1939
Jan 1st, 2024 from WCM by Buddle-Bot
| South Wales | |
| Cwm Ffrwd Oer | |
| 51.706464, -3.069421 | |
| SO 2620 0140 | |
| Private Land | |
| 180m | |
| #2,428 |
Cwmffrwdoer Colliery - 223m- Gwenallt - 300m
Viaduct Level - 510m- Plascoed Colliery - 565m
- Greenland Colliery - 948m
- Elled Level - 1,017m
- Graig Ddu Level - 1,218m
- Mynydd Maen - 1,302m
- Llanerch - 1,363m
Wainfelin Iron - 1,382m- Golynos Colliery Slope - 1,388m
- Pentwyn Colliery Slope - 1,414m
- Glyntillery (old) - 1,437m
- Pentwyn Colliery Level - 1,455m
- Wern Hill - 1,473m
- Cwmnantddu Colliery - 1,578m
- Glyn Pits - 1,627m
- Glynnantddu Colliery - 1,745m
- Blaenserchan - 1,877m
- Quarry Level - 1,964m