Small level.
Felin Frug Colliery
Coal Mine
Worked from c1933
Jan 1st, 2024 from NMRS by Buddle-Bot
| South Wales | |
| Nantyglo | |
| 51.779239, -3.169711 | |
| SO 1940 0960 | |
| Private Land | |
| 310m | |
| #2,441 |
California Colliery - 360m- Coalbrookvale Deep Pit - 499m
- Trawstre Colliery - 500m
- Nantyglo & Nantyglo Deep Collieries - 508m
- Sun & North Blaina Colliery - 679m
- Yard Colliery - 805m
- Cinder Level - 824m
- Gwyn Colliery - 859m
- Waen Ebbw Colliery - 998m
- North Blaina Colliery - 1,029m
- Adams Colliery - 1,043m
- Griffin No 1 Colliery - 1,100m
- Black Vein Colliery - 1,170m
- Cinder Pit - 1,170m
- Coalbrookvale Coke Yard Pit - 1,207m
- Beynon - 1,232m
- Lion Black Vein Colliery - 1,234m
- Twyn Deryn Colliery - 1,238m
- Llyn Colliery - 1,359m
- Ffos Alog Colliery - 1,473m
- Globe Pit - 1,522m
- Bwlch y Garn Pit - 1,600m
- Blaina Red Ash (West) - 1,605m
- Three Quarter Pit - 1,698m
- Lower Deep Colliery - 1,707m
- Duffryn Colliery - 1,787m
- Cornish Level - 1,802m
- Winches Colliery - 1,885m
- Waun Nantyglo Colliery - 1,941m