MineArchiveGranite mines in Gwynedd
Commodity: Granite · Region: Gwynedd
| Mine | Worked | Commodities |
|---|---|---|
| Nant Gwrtheyrn Quarries | 1851–1939 | Granite |
| Tonfanau Quarry | 1892–1998 | Granite |
See all Granite mines, or all mines in Gwynedd.
Commodity: Granite · Region: Gwynedd
| Mine | Worked | Commodities |
|---|---|---|
| Nant Gwrtheyrn Quarries | 1851–1939 | Granite |
| Tonfanau Quarry | 1892–1998 | Granite |
See all Granite mines, or all mines in Gwynedd.