MineArchiveJob Sheldon & Co.
Company that reopened Cwmsymlog in the early 19th century (after 1805 by Cadw's account, 1810 by the NMRS's); the mine employed 300 men by 1813.
People
- Job Sheldon · proprietor
Mines operated
| Mine | Region | Years |
|---|---|---|
| Cwmsymlog Mine | Ceredigion | 1805–? |
Record created: 18 September 2026 · Last researched: 18 September 2026