Grade II listed building in Gwynedd. Set into the hillslope below Cliff House with panoramic views across the bay: accessed via steps and an arch from the main village road.
Rotunda or Grotto ⓘ Grade II listed building in Gwynedd. Set into the hillslope below Cliff House with panoramic views across the bay: accessed via steps and an arch from the main village road.
The Mill Folly Grotto including stone bridge, south of the Afon Llifon ⓘ Grade II listed building in Llandwrog. Situated approximately 200m east of the house, on the south side of the valley of the Afon Llifon.
Aberglaslyn West, Plas Hebog, Stone Quarry. ⓘ stone quarry in Beddgelert, Gwynedd
Aberglaslyn, Parc Cae Morys, Stone Quarry ⓘ stone quarry in Beddgelert, Gwynedd
Aberllyn Mine ⓘ lead mine in Betws-y-Coed
Alexandra quarry ⓘ disused slate quarry in Gwynedd, Wales
Alexandra Quarry ⓘ slate quarry in Wales
Allt-Lwyd, Stone Quarry I ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry IV ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry IX ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry V ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry VI ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry VIII ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry X ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XI ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XII ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XIII ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XIV ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XV ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XVI ⓘ stone quarry in Llanegryn, Gwynedd
Allt-Lwyd, Stone Quarry XVII ⓘ stone quarry in Llanegryn, Gwynedd
Arenig quarry ⓘ slate quarry near Capel Celyn, Gwynedd (formerly Merionethshire), Wales, United Kingdom
Ashton Lead Mines ⓘ lead mine in Llanengan
Bettws Lead Mine ⓘ lead mine in Capel Curig
Blaen y Cae Slate Quarry ⓘ quarry in the UK
Blaen y Cwm Quarry ⓘ disused Welsh slate quarry in Blaenau Ffestiniog
Bodgynydd Lake Lead Mines ⓘ lead mine in Trefriw
Bodwylan, Stone Quarry I ⓘ stone quarry in Llangelynnin, Gwynedd
Bodwylan, Stone Quarry II ⓘ stone quarry in Llangelynnin, Gwynedd
Bodwylan, Stone Quarry III ⓘ stone quarry in Llangelynnin, Gwynedd
Braich Ty Du: Quarry ⓘ stone quarry in Llanllechid, Gwynedd
Braich-Ddu quarry ⓘ Slate quarry near Trawsfynydd, Wales, United Kingdom
Bryn Seward, Stone Quarry I ⓘ stone quarry in Arthog, Gwynedd
Bryn Seward, Stone Quarry II ⓘ stone quarry in Arthog, Gwynedd
Bryn Seward, Stone Quarry III ⓘ stone quarry in Arthog, Gwynedd
Bryn Seward, Stone Quarry IV ⓘ stone quarry in Arthog, Gwynedd
Bryn Seward, Stone Quarry V ⓘ stone quarry in Arthog, Gwynedd
Bryn Seward, Stone Quarry VI ⓘ stone quarry in Arthog, Gwynedd
Bwlch Cwmllan quarry ⓘ
Bwlch Groes (Goddards) Mine ⓘ lead mine in Trefriw
Bwlch y Cwm quarry ⓘ slate mine near Blaenau Ffestiniog, Conwy County Borough, Wales, United Kingdom
Bwlch y Slaters quarry ⓘ Slate mine near Blaenau Ffestiniog, Gwynedd (formerly Merionethshire), Wales, United Kingdom
Bwlch-y-groes quarry ⓘ slate mine in Gwynedd, Wales
Bwlch-Y-Plwm ⓘ lead mine in Llanfrothen
Cae'r Defaid quarry ⓘ slate mine near Rhydymain, Gwynedd (formerly Merionethshire), Wales, United Kingdom
Caer Llugwy Lead Mine ⓘ lead mine in Capel Curig
Carreg yr Imbill ⓘ peninsula
Carreg-y-Llam quarry ⓘ Disused granite quarry near Pistyll, Wales, United Kingdom
Cefn Cam quarry ⓘ Slate quarry near Ganllwyd, Wales, United Kingdom
Cefn Goch mine ⓘ Gold mine near Ganllwyd, Gwynedd (formerly Merionethshire), Wales, United Kingdom
Cefn-Du quarry ⓘ Slate quarry near Llanberis, Gwynedd, Wales, United Kingdom
Ceirionydd Lead And Zinc Vein ⓘ lead mine in Trefriw
Chwarel Ddu ⓘ former slate quarry west of Dolwyddelan, in Carnarvonshire, Wales, UK
Chwarel Ty'n-y-Coed ⓘ quarry in Gwynedd, Wales
Cilgwyn quarry ⓘ former slate quarry in Gwynedd, Wales
Clogau Gold Mine ⓘ gold mine in north-west Wales
Coed Mawr Pool Lead Mine ⓘ
Coed Mawr quarry ⓘ Slate quarry near Dolwyddelan, Wales, United Kingdom
Conglog Slate Quarry ⓘ former slate quarry in Wales
Croesor Quarry ⓘ slate mine near the village of Croesor, Gwynedd (formerly Merionethshire), Wales, United Kingdom
Cwm Eigiau quarry ⓘ Slate quarry in the Cwm Eigiau valley, Caerhun, Conwy County Borough, Wales, United Kingdom
Cwm Erch Copper Mine ⓘ scheduled monument in Wales
Cwm-Llwyd, Stone Extraction Site ⓘ quarry in Llanegryn, Gwynedd
Cwm-Llwyd, Stone Quarry ⓘ stone quarry in Llanegryn, Gwynedd
Cwt y Bugail quarry ⓘ former slate quarry east of Blaenau Ffestiniog in Wales
Cyfannedd Fawr Lead and Copper Mine ⓘ lead mine in Arthog
Diphwys Casson quarry ⓘ Disused slate quarry in North Wales
Dorothea Quarry ⓘ former slate quarry near Nantlle, in Carnarvonshire, Wales, UK
Drws y Coed Copper Mine ⓘ scheduled monument in Wales
Eifl quarry ⓘ Granite quarry near Trefor, Wales, United Kingdom
Ffrith Tal-Y-Llyn Mine ⓘ lead mine in Trefriw
Ffrith y Coed quarry ⓘ Slate quarry halfway between Frongoch and Trawsfynydd, in Gwynedd (formerly Merionethshire), Wales, United Kingdom
Foel-Gron mine ⓘ Slate mine near Llan Ffestiniog, Wales, United Kingdom
Fron-Boeth and Pant Mawr Quarries ⓘ Two neighbouring disused slate quarries near Blaenau Ffestiniog, Gwynedd, Wales
Gallt-y-Llan quarry ⓘ Slate quarry near Llanberis, Wales, United Kingdom
Gamallt Lead Mine ⓘ lead mine in Ffestiniog
Gamallt Lead Mine ⓘ lead mine in Ffestiniog
Gamallt Lead Mines ⓘ mine in Ffestiniog
Gilfach Copper Mine ⓘ scheduled monument in Wales
Glanrafon Slate Quarries ⓘ slate quarry in Betws Garmon, Gwynedd, Wales, UK
Gorlan Lead Mine ⓘ lead mine in Trefriw
Gorseddau Slate Quarry ⓘ quarry in the UK
Graig Ddu quarry ⓘ Disused slate quarry near Blaenau Festiniog in North Wales, UK
Gwynfynydd Gold Mine ⓘ gold mine in Wales
Gyrn Ddu quarry ⓘ Slate quarry near Llanaelhaearn, Gwynedd (formerly Caernarfonshire), Wales, United Kingdom
Hafna Lead Mine Mill ⓘ
Hafna Lead Mne ⓘ lead mine in Trefriw
Llanberis Mine ⓘ former copper mine near Llanberis in the historic county of Caernarfonshire, Wales, UK
Llechwedd Slate Caverns ⓘ tourist attraction in Gwynedd, Wales
Llyn Y Manod ⓘ lead mine in Ffestiniog
Llyn Y Manod Mine ⓘ lead mine in Ffestiniog
Llynnau Gamallt ⓘ lead mine in Ffestiniog
Llynnau Gamallt Lead Mines ⓘ lead mine in Ffestiniog
Llynnau Gamallt Lead Mines i ⓘ lead mine in Ffestiniog
Llynnau Gamallt Lead Mines ii ⓘ lead mine in Ffestiniog
Moel Bowydd Zinc and Lead Mine ⓘ lead mine in Ffestiniog
Moel Siabod Hone Quarry ⓘ stone quarry in Dolwyddelan, Conwy County Borough
Moel Tryfan quarry ⓘ quarry in the UK
Moelwyn Slate Quarry ⓘ Defunct slate quarry in Wales
New Pandora Mine ⓘ lead mine in Trefriw
Nyth-y-Gigfran Quarry ⓘ Disused slate quarry in Wales
Oakeley Quarry ⓘ Slate quarry in North Wales
Parc quarry ⓘ Disused slate quarry near Croesor in Gwynedd (formerly Merionethshire), Wales, United Kingdom
Park Lead Mine ⓘ lead mine in Capel Curig
Pen y Bryn / Cloddfa'r Lôn water-driven pump system ⓘ quarry in Llanllyfni, Gwynedd, Wales, UK
Pen Y Bryn Quarry and tips ⓘ quarry in the UK
Pen y Crug, Stone Quarry I ⓘ stone quarry in Llangelynnin, Gwynedd
Pen y Crug, Stone Quarry II ⓘ stone quarry in Llangelynnin, Gwynedd
Pen y Crug, Stone Quarry III ⓘ stone quarry in Llangelynnin, Gwynedd
Pen y Crug, Stone Quarry IV ⓘ stone quarry in Llangelynnin, Gwynedd
Pen y Garn, Stone Quarry I ⓘ stone quarry in Llanegryn, Gwynedd
Pen y Garn, Stone Quarry II ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry I ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry II ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry III ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry IV ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry IX ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry V ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry VI ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry VII ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry VIII ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-y-Crug, Stone Quarry X ⓘ stone quarry in Llangelynnin, Gwynedd
Pen-Yr-Allt ⓘ lead mine in Betws-y-Coed
Pen-Yr-Allt Lead Mine ⓘ lead mine in Llanfrothen
Penmachno quarry ⓘ Disused slate quarry in North Wales
Penrhyn Quarry ⓘ slate quarry
Penrhyn Quarry: relict areas, quarry hospital and underground levels ⓘ quarry in the UK
Penrhynmawr Lead Mine ⓘ lead mine in Llanengan
Pool Adit And Lead Mine Mill ⓘ lead mine in Betws-y-Coed
Porth y Nant Stone Quarry ⓘ stone quarry in Pistyll, Gwynedd
Prince Llewellyn quarry ⓘ Slate quarry in the Lledr Valley, Conwy County Borough, Wales, United Kingdom
Prince of Wales Slate Quarry ⓘ slate quarry in Dolbenmaen, Gwynedd, Wales, UK
Pwll Vivian ⓘ lake in former quarry near Llanberis
Rhiw-goch quarry ⓘ former quarry in Wales
Rhiwbach Quarry ⓘ disused slate quarry in North Wales
Rhos quarry ⓘ Slate quarry near Pont Cyfyng, Conwy County Borough, Wales, United Kingdom
Rhosydd Quarry ⓘ disused slate mine in North Wales
Serw quarry ⓘ Slate mine near Llan Ffestiniog, Conwy County Borough, Wales, United Kingdom
Sygun Copper Mine ⓘ copper mine and mining museum in Merionethshire
Tan Bwlch Lead Mine ⓘ lead mine in Llanengan
Trawsfynydd quarry ⓘ Stone quarry near the village of Trawsfynedd, Wales, United Kingdom
Twllydarren, Stone Quarry I ⓘ stone quarry in Llanegryn, Gwynedd
Twllydarren, Stone Quarry II ⓘ stone quarry in Llanegryn, Gwynedd
Ty'n-y-Bryn quarry ⓘ Slate quarry near Dolwyddelan, Conwy, Wales, United Kingdom
Tyddyn Gwladys Lead Mine ⓘ lead mine in Ganllwyd
Tyddyn-Du ⓘ manganese mine in Gwynedd
Unknown ⓘ quarry in the UK
Unknown ⓘ quarry in the UK
Vale Of Conway Mine ⓘ lead mine in Betws-y-Coed
Vale of Conwy Lead Mine ⓘ
Vivian Slate Quarry ⓘ quarry in the UK
Waun Oer, Stone Quarry I ⓘ stone quarry in Llangelynnin, Gwynedd
Waun Oer, Stone Quarry II ⓘ stone quarry in Llangelynnin, Gwynedd
Waun Oer, Stone Quarry III ⓘ stone quarry in Llangelynnin, Gwynedd
Waun Oer, Stone Quarry IV ⓘ stone quarry in Llangelynnin, Gwynedd
Waun Oer, Stone Quarry V ⓘ stone quarry in Llangelynnin, Gwynedd
Wheal George Lead Mine ⓘ lead mine in Betws-y-Coed
Wrysgan Quarry ⓘ Disused slate quarry in North Wales
Ysbyty, Bryn Llech: Stone Quarry ⓘ stone quarry in Ysbyty Ifan, Conwy County Borough
Glynrhonwy Quarries ⓘ two adjacent former slate quarries in Carnarvonshire, Wales, UK
Dinorwic Quarry ⓘ large former slate quarry near Llanberis, Gwynedd, Wales and World Heritage Site.
Maenofferen Quarry ⓘ Slate quarry in Wales
Cwmorthin quarry ⓘ disused slate quarry in North Wales
Hafod y Llan Slate Quarry ⓘ slate quarry in Beddgelert, Gwynedd, Wales, UK
Llechwedd quarry ⓘ Slate quarry in North Wales
Pen-yr-Orsedd quarry ⓘ former slate quarry near Nantlle, in Carnarvonshire, Wales, UK
Gimlet quarry ⓘ Granite quarry near Pwllheli. Quarried for stone paving sets by the Liverpool and Pwllheli Granite Company, which was established in 1867.
Fron Slate Quarry ⓘ slate quarry in Llandwrog, Gwynedd, Wales, UK
National Slate Museum ⓘ museum of the slate industry in Llanberis, North Wales, United Kingdom
Aberglaslyn Long Tunnel ⓘ railway tunnel in the UK
Aberglaslyn Short Tunnel ⓘ railway tunnel in the UK
Barmouth Tunnel ⓘ railway tunnel in the UK
Blaenau Tunnel ⓘ railway tunnel in the UK
Caernarfon Tunnel ⓘ former railway tunnel in Caernarfon, North Wales, re-used as road tunnel
Glan-y-Bala Tunnel ⓘ railway tunnel in the UK
Goat Tunnel ⓘ railway tunnel in the UK
Llanberis Tunnel ⓘ railway tunnel in the UK
Old Moelwyn Tunnel ⓘ abandoned tunnel of the Ffestiniog Railway in Wales
Pont-y-Pant Lower Tunnel ⓘ railway tunnel in the UK
Pont-y-Pant Upper Tunnel ⓘ railway tunnel in the UK
Tunnel beneath Bangor Road at Plas Ty Coch ⓘ Grade II listed building in Caernarfon. On the E side of the house.
Tunnel Passage At Fort Williamsburg ⓘ
Tunnel Portal and Tunnel ⓘ Grade II listed building in Llanllyfni. Located in the hillside to the north of Talysarn Hall.
New Moelwyn Tunnel ⓘ tunnel of the Ffestiniog Railway in Wales
Portmeirion 02319
Cliff House from the Belvedere Outlook
Belvedere Outlook and Shell Grotto
Viewing Area, Portmeirion
Cliff Top Rotunda (Grotto)
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