Cardiff Landaff Sub Control ⓘ civil defence centre in Cardiff, UK
Cardiff Regional War Room ⓘ Cold War control bunker in Cardiff, UK
Landaff Court WW2 Control Cardiff ⓘ civil defence centre in Cardiff, UK
Llwynypia Rhondda Cynon Taff Joint Emergency Centre ⓘ civil defence centre in
ROF Brackla ⓘ armaments factory and bunker in Bridgend, Wales
Banwell Caves ⓘ cave in the UK
Banwell Ochre Caves ⓘ cave in the UK
Goldsland ⓘ cave in United Kingdom
Grotto in Wenvoe Castle Park ⓘ Grade II listed building in Vale of Glamorgan. SW of the former castle in a tongue of woodland extending N from Bears Wood, close to the lake.
Ogof y Pebyll Cave ⓘ
Adare Colliery, Ynysawdre ⓘ coal mine in Wales
Albion Colliery ⓘ coal mine in Wales
Albion Colliery, Cilfynydd ⓘ coal mine in Wales
Bedwas Navigation Colliery ⓘ coal mine in South Wales (1913–1985)
Black Grove Colliery ⓘ coal mine in Wales
Black Vein Colliery ⓘ coal mine in Wales
Blackbrook Colliery ⓘ former colliery near Caerphilly
Bryn Tyle ⓘ coal mine in Wales
Bryngwyn Colliery, Bedwas ⓘ coal mine in Wales
Cambrian Colliery ⓘ former Welsh coal mine
Cefn Onn quarry ⓘ former slate quarry near Caerphilly, in the community of Rudry, Caerphilly County Borough, Wales, United Kingdom
Coal Mine, Abercarn ⓘ coal mine in Wales
Coedely Colliery ⓘ coal mine in Wales
Craig Yr Allt, Stone Quarrying ⓘ stone quarry in Taff's Well, Rhondda Cynon Taf
Craig-yr-Hesg, Stone Quarry ⓘ stone quarry in Pontypridd Town, Rhondda Cynon Taf
Cwm Colliery ⓘ former colliery in Llantwit Fardre
Cwmcarn Colliery ⓘ coal mine in Wales
Cymmer Colliery (Wales) ⓘ coal mine in the UK
Darran Ddu Coal Levels ⓘ coal mine in Wales
Dinas Middle Colliery ⓘ coal mine in Wales
Draethen Lead Mining Site ⓘ lead mine in Rudry
Gelli-haf Colliery ⓘ coal mine in Wales
Gelligaer Colliery, Nelson ⓘ coal mine in Wales
Great Western Colliery: Hetty Pit, Pontypridd ⓘ coal mine in Wales
Great Western Mine ⓘ coal mine in the United Kingdom
Hafod Colliery ⓘ coal mine in Wales
Hengoed Colliery ⓘ coal mine in Wales
Lan Colliery, Hopkinstown, Pontypridd ⓘ coal mine in Wales
Lewis Merthyr Colliery ⓘ coal mine in Wales
Llan Drift Mine, Gwaelod Y Garth, Taff's Well ⓘ coal mine in Wales
Llanbradach Colliery (Glamorgan, Wales) ⓘ coal mine in Glamorgan, Wales
Llancaiach Colliery ⓘ Welsh coal mine active 1811-1887
Llangan Lead Mine ⓘ lead mine in Llangan
Llangan Lead Mine (2) ⓘ lead mine in Llangan
Llantrisant Colliery, Ynysmaerdy, Near Llantrisant ⓘ coal mine in Wales
Maendy Quarry ⓘ quarry in Rhondda Cynon Taf, Wales, UK
Meiros Colliery (Llanharan, Wales) ⓘ colliery in Llanharan
Mynachdy Colliery, Ynysybwl ⓘ coal mine in Wales
Nantgarw Colliery ⓘ Welsh coal mine active 1910-1986
Navigation Colliery, Pontypridd ⓘ coal mine in Wales
Nine Mile Point Colliery ⓘ Welsh coal mine
Pant-y-Ffynnon Quarry ⓘ Stone quarry in Wales
Parc Slip Colliery ⓘ Welsh coal mine of the late 19th century
Penallta Colliery ⓘ coal mine in the UK
Penrhiw Colliery ⓘ coal mine in Wales
Pentwyn Mine (coal) ⓘ coal mine in Wales
Prince Of Wales Colliery ⓘ coal mine in Wales
Rhondda Heritage Park ⓘ tourist attraction and museum in Trehafod, Rhondda, Wales, United Kingdom
Rhondda Main Colliery ⓘ coal mine in Wales
Rhos-llantwit Colliery ⓘ coal mine in Wales
Rhyd-yr-helyg Colliery, Treforest ⓘ coal mine in Wales
South Cambria Colliery ⓘ coal mine in Wales
Tophill Colliery, Nelson ⓘ coal mine in Wales
Tredomen Colliery ⓘ coal mine in Wales
Universal Colliery ⓘ coal mine in Senghenydd, Wales
Universal Colliery, Senghenydd ⓘ coal mine in Wales
Wenvoe Quarry ⓘ Quarry in South Wales
Wernddu Colliery ⓘ coal mine
Windsor Colliery ⓘ coal mine in Abertridwr, Wales
Wyllie Colliery ⓘ coal mine in the UK
Ynyshir Mineworkings ⓘ former coal mine in Ynyshir
Glamorgan Colliery ⓘ former coal mine at Llwynypia
Cilely Colliery ⓘ former colliery in South Wales
Park Slip Colliery ⓘ former coal mine in Bridgend
Lady Windsor Colliery ⓘ coal mine in Wales
Abercynon Colliery ⓘ Welsh coal mine active 1889-1988
Torycoed Colliery ⓘ former colliery near Llantrisant, Rhondda Cynon Taf
Barrack Hill Canal Tunnel Portal ⓘ grade II listed building in Newport City. Near the bottom of the very steep Barrack Hill just before it curves to S.
Barry Island Tunnel ⓘ railway tunnel in the UK
Bryn Tunnel ⓘ railway tunnel in the UK
Brynglas Tunnels ⓘ tunnels in Wales
Caerphilly Tunnel ⓘ railway tunnel in the UK
Cildeudy tunnel ⓘ Grade II listed building in Bridgend County Borough. The tunnel runs under the Cildeudy Road immediately W of its junction with the main A4063 Maesteg Road, at the S end of Goetre-hen.
Ely Subway ⓘ pedestrian tunnel in South Wales
Gaer Tunnel ⓘ railway tunnel in the UK
Pontypridd Graig Tunnel ⓘ railway tunnel in the UK
Stow Hill Railway Tunnel ⓘ Grade II listed building in Newport City. Takes railway line under Stow Hill from a point S of Newport Station, emerging near Llandaff Street.
Treforest Tin Works Tunnel ⓘ
Walnut Tree Tunnel ⓘ railway tunnel in the UK
Wenvoe Tunnel ⓘ disused tunnel on the defunct Barry Railway
_(4859391613).jpg)
Barry Island Tunnel (west) (4859391431)
Barry Island Tunnel (east) (4859391613)
Towards the tunnel between Barry Island and Barry Pier
Blocked off western portal to the tunnel to the former Barry Pier railway station
Barry Tunnel 2_(4859391431).jpg){kind=link}
