MineArchiveGranite mines in Gwynedd
Commodity: Granite · Region: Gwynedd
| Mine | Worked | Commodities |
|---|---|---|
| Nant Gwrtheyrn Quarries | 1851–1939 | Granite |
| Tonfanau Quarry | 1892–1998 | Granite |
| Trefor Granite Quarry | 1850–1963 | Granite |
See all Granite mines, or all mines in Gwynedd.
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