Allt-y-Cefn Tunnel
From Underfoot
Q122147897
railway tunnel in the UK
Wikimedia, Wikidata
Alltycefn Tunnel
United Kingdom,
-
Location: 52.0294, -4.3607, KML, Cluster Map, Maps,
20 places
-

Carmarthen Royal Observer Corps Group Headquarters ⓘ
British Cold War command centre in South Wales -

Allt Goch quarry ⓘ
Slate quarry near Cwrt-Newydd, Ceredigion (formerly Cardiganshire), Wales, United Kingdom -

Birdshill Quarry ⓘ
Site of Special Scientific Interest in Carmarthenshire, Wales -

Cefn quarry ⓘ
Slate quarry near Cilgerran, in Pembrokeshire, Wales, United Kingdom -

Coed Cochion Quarry ⓘ
Site of Special Scientific Interest in Carmarthenshire, Wales -

Crug Farm Quarry ⓘ
Site of Special Scientific Interest in Carmarthenshire, Wales -

Dan-Lan-Y-Castell Quarry ⓘ
site of Special Scientific Interest in Wales -

Disused Stone Quarry, Blaenweneirch ⓘ
stone quarry in Llanboidy, Carmarthenshire -

Dolaucothi Gold Mines ⓘ
gold mines
-

Llanfair Lead & Silver Mine ⓘ
lead mine in Llanfair Clydogau -

Llanfyrnach Lead Mine ⓘ
lead mine in Crymych -

Lower Tyrch Quarry ⓘ
disused quary in Pembrokeshire -

Pen-Y-Garreg ⓘ
lead mine in Talley -

Penddol Roman road quarry pits ⓘ
stone quarry in Llanddewi Brefi, Ceredigion -

Tommy quarry ⓘ
slate quarry near Cardigan, in the community of Cilgerran, Pembrokeshire, Wales, United Kingdom -

Vale Of Towy Lead Mine ⓘ
lead mine in Llangunnor -

Glogue quarry ⓘ
Slate quarry near Glogue, in Pembrokeshire, Wales, United Kingdom -

Allt-y-Cefn Tunnel ⓘ
railway tunnel in the UK -

Bryn Teifi Tunnel ⓘ
railway tunnel in the UK -

Pencader Tunnel ⓘ
railway tunnel
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | bunker | Carmarthen Royal Observer Corps Group Headquarters | Royal Observer Corps, Royal Observer Corps Group Headquarters, bunker | Wikidata | |
| site | mine | Allt Goch quarry | quarry | Wikidata | |
| site | mine | Birdshill Quarry | quarry | Wikidata | |
| site | mine | Cefn quarry | quarry | Wikidata | |
| site | mine | Coed Cochion Quarry | quarry | Wikidata | |
| site | mine | Crug Farm Quarry | quarry | Wikidata | |
| site | mine | Dan-Lan-Y-Castell Quarry | quarry | Wikidata | |
| site | mine | Disused Stone Quarry, Blaenweneirch | stone quarry | Wikidata | |
| site | mine | Dolaucothi Gold Mines | tourist attraction, gold mine, mining museum, archaeological site, National Trust | Wikidata | |
| site | mine | Llanfair Lead & Silver Mine | lead mine | Wikidata | |
| site | mine | Llanfyrnach Lead Mine | lead mine | Wikidata | |
| site | mine | Lower Tyrch Quarry | quarry | Wikidata | |
| site | mine | Pen-Y-Garreg | lead mine | Wikidata | |
| site | mine | Penddol Roman road quarry pits | stone quarry | Wikidata | |
| site | mine | Tommy quarry | quarry | Wikidata | |
| site | mine | Vale Of Towy Lead Mine | lead mine | Wikidata | |
| site | mine | 1820 | Glogue quarry | quarry | Wikidata |
| site | tunnel | Allt-y-Cefn Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Bryn Teifi Tunnel | railway tunnel | Wikidata | |
| site | tunnel | Pencader Tunnel | railway tunnel | Wikidata | |
| commons | image | Allt-y-Cefn Tunnel - geograph.org.uk - 243882 | Commons | ||
| commons | image | Allt-y-Cefn Tunnel - geograph.org.uk - 243882 | Commons | ||
