Greenland Colliery
Coal Mine
                    Worked from 1880s to 1902
                
                Jan 1st, 2024 from NMRS by Buddle-Bot
| South Wales | |
| Afan Lwyd Valley | |
| 51.714515, -3.073953 | |
| SO 2590 0230 | |
| Private Land | |
| 270m | |
| #2,565 | 
 Viaduct Level - 565m Viaduct Level - 565m
 Llanerch - 671m Llanerch - 671m
 Pentwyn Colliery Slope - 706m Pentwyn Colliery Slope - 706m
 Graig Ddu Level - 726m Graig Ddu Level - 726m
 Gwenallt - 781m Gwenallt - 781m
 Pentwyn Colliery Level - 859m Pentwyn Colliery Level - 859m
 Eastern Valley Black Vein - 948m Eastern Valley Black Vein - 948m
 Cwmnantddu Colliery - 997m Cwmnantddu Colliery - 997m
 Cwmffrwdoer Colliery - 1,118m Cwmffrwdoer Colliery - 1,118m
 Glynnantddu Colliery - 1,197m Glynnantddu Colliery - 1,197m
 Abiathur Jones' Pit - 1,207m Abiathur Jones' Pit - 1,207m
 Cumburgwm Colliery pit - 1,219m Cumburgwm Colliery pit - 1,219m
 Plascoed Colliery - 1,303m Plascoed Colliery - 1,303m
 British Colliery - 1,305m British Colliery - 1,305m
 Cwmburgwm Colliery - 1,344m Cwmburgwm Colliery - 1,344m
 Cumburgwm Colliery level - 1,358m Cumburgwm Colliery level - 1,358m
 Elled Level - 1,473m Elled Level - 1,473m
 Blaenserchan - 1,489m Blaenserchan - 1,489m
 Navigation Colliery - 1,549m Navigation Colliery - 1,549m
 Powell’s Navigation Colliery - 1,578m Powell’s Navigation Colliery - 1,578m
 Wainfelin Iron - 1,770m Wainfelin Iron - 1,770m
 
        