Anthracite mine.
Glanamman
Coal Mine
Worked from 1890 to 1948
Jan 1st, 2024 from NMRS by Buddle-Bot
| South Wales | |
| Glanamman | |
| 51.800633, -3.933124 | |
| SN 6680 1310 | |
| Private Land | |
| 100m | |
| #2,499 |
Brynlloi - 315m- Nantcrenig Colliery - 316m
- Coedamman Colliery - 399m
- Duffryn Amman Colliery - 411m
- Glangrennig Colliery - 510m
- Glantref - 582m
- Erw Colliery - 632m
- Ystrad Colliery - 698m
- Pencraig Colliery - 779m
- Glynmoch Colliery - 822m
- Graigddu Colliery - 1,004m
- Graigddu No.2 - 1,019m
- Raven Colliery - 1,167m
- Gelliciedrim - 1,178m
- Godrewain Colliery - 1,213m
- Abernant Farm Colliery - 1,330m
- Bodyst Uchaf Colliery - 1,523m
- Blaen Grennig - 1,837m
- Twyn y Bryn Colliery - 1,907m
- Trigloyn Colliery - 1,918m
- Royal Oak Colliery - 1,968m