MineArchiveNaval Colliery Company
Founded by Moses Rowlands; owned and developed the Naval Colliery complex at Penygraig and Tonypandy.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Naval Colliery | Rhondda Cynon Taf | 1875–1908 |
Record created: 27 August 2026 · Last researched: 27 August 2026