Small anthracite slant.
Nantcrenig Colliery
Coal Mine
Worked from 1930s? to 1941
Jan 1st, 2024 from NMRS by Buddle-Bot
| South Wales | |
| Glanamman | |
| 51.797961, -3.93156 | |
| SN 6690 1280 | |
| Private Land | |
| 120m | |
| #2,720 |
Brynlloi - 282m- Glangrennig Colliery - 282m
- Erw Colliery - 316m
- Glanamman - 316m
- Glantref - 399m
- Pencraig Colliery - 537m
- Coedamman Colliery - 582m
- Duffryn Amman Colliery - 639m
- Graigddu Colliery - 700m
- Graigddu No.2 - 707m
- Ystrad Colliery - 852m
- Glynmoch Colliery - 903m
- Godrewain Colliery - 1,101m
- Gelliciedrim - 1,203m
- Raven Colliery - 1,218m
- Bodyst Uchaf Colliery - 1,483m
- Blaen Grennig - 1,522m
- Abernant Farm Colliery - 1,563m
- Twyn y Bryn Colliery - 1,625m
- Royal Oak Colliery - 1,747m
- Grenig Colliery - 1,777m
- Trigloyn Colliery - 1,795m