MineArchiveElterwater Green Slate Co. Ltd
The Langdale slate company returned in the official Lists of Mines as working three quarries — Bayes Brown, Lord's and Thrang Crag — with Isaac Williams as manager from at least 1883.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Lords Quarry | Cumbria | ?–? |
Record created: 11 September 2026 · Last researched: 11 September 2026