Amman Iron Company
The ironworks company of the Strick family at Brynamman, which held mineral leases on farms along the Aman, worked Pant-y-Celyn colliery and began Cwmteg Colliery in 1899 before forming the Cwmteg Anthracite Colliery Company to run it.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Cwmteg Colliery | Neath Port Talbot | 1899–1899 |
Record created: 16 September 2026 · Last researched: 16 September 2026