Cwmburgwm Colliery
Coal Mine
                    Worked from 1840s? to 1931
                
                Jan 1st, 2024 from WCM by Buddle-Bot
| South Wales | |
| Abersychan | |
| 51.72341, -3.087168 | |
| SO 2500 0330 | |
| Open Access | |
| 320m | |
| #2,353 | 
 Cumburgwm Colliery level - 138m Cumburgwm Colliery level - 138m
 Cumburgwm Colliery pit - 198m Cumburgwm Colliery pit - 198m
 Abiathur Jones' Pit - 409m Abiathur Jones' Pit - 409m
 Navigation Colliery - 700m Navigation Colliery - 700m
 Powell’s Navigation Colliery - 809m Powell’s Navigation Colliery - 809m
 British Colliery - 831m British Colliery - 831m
 Llanerch - 969m Llanerch - 969m
 Cumburgwm Colliery 2 - 998m Cumburgwm Colliery 2 - 998m
 Cwmnantddu Colliery - 1,008m Cwmnantddu Colliery - 1,008m
 Glynnantddu Colliery - 1,047m Glynnantddu Colliery - 1,047m
 Cwmsychan Colliery - 1,079m Cwmsychan Colliery - 1,079m
 Graig Ddu Level - 1,219m Graig Ddu Level - 1,219m
 Golynos Colliery Pit & Level - 1,299m Golynos Colliery Pit & Level - 1,299m
 Greenland Colliery - 1,344m Greenland Colliery - 1,344m
 Blaenserchan - 1,385m Blaenserchan - 1,385m
 Pentwyn Colliery Slope - 1,482m Pentwyn Colliery Slope - 1,482m
 Pentwyn Colliery Level - 1,671m Pentwyn Colliery Level - 1,671m
 Viaduct Level - 1,908m Viaduct Level - 1,908m
 Lower Varteg Colliery - 1,920m Lower Varteg Colliery - 1,920m
 Graig Wen - 1,937m Graig Wen - 1,937m
 
        