Total Output 1400 tonnes. Substantial underground workings with some opencast.
External Links
Publications (1)
- Down, C.G.; NMRS (1980); British Mining 14; Manganeses Mines of North Wales, The
Cilcychwyn
Manganese Mine
Worked from 1890 to 1893
Jan 1st, 2024 from Cambrian by Buddle-Bot
| |
| North Wales | |
| Cwm Nantcol | |
| 52.81948, -4.03446 | |
| SH 6300 2660 | |
| Open Access | |
| 270m | |
| #906 | |
Foel Wen - 412m- Pen Isa'r Cwm - 1,101m
- Moelfre - 1,103m
- Graig Uchaf - 1,496m
- Mynydd Llanbedr - 1,612m
Graig Uchaf - 1,906m- Hendre - 1,995m