Société Anonyme des Mines de Frongoch
The Société Anonyme des Mines de Frongoch took over the Frongoch lead and zinc mine in Ceredigion in 1897; a Belgian buyer, the Société Anonyme Métallurgique de Liège, invested heavily in a hydro-electric power station and new dressing mill from 1899, but the venture failed and the mine closed in 1902.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Frongoch Mine | Ceredigion | 1899–1902 |