Key geological sites in Wales

Data downloaded from DataMapWales and used under the Open Government Licence for Public Sector Information (OGL)

This list of geosites is based on an export of the Welsh Regionally Important Geodiversity Sites (RIGS) database, created in September 2024. The list does not necessarily represent the most recent version of the RIGS database, and conclusions regarding any site's legal or planning status should not be drawn from its inclusion in this list.

For the official list of Welsh RIGS, visit DataMapWales: https://datamap.gov.wales/layers/inspire-nrw:NRW_RIG_SITES

Listing is by region, local authority area and then by site name.

The geosite areas are:

• Central Wales
• Gwynedd & Môn
• NEWRIGS — North East Wales RIGS
• SEWRIGS — South East Wales RIGS Group
• South West Wales

Central Wales

Irfon Valley — Central Wales

Llyn Brianne Eastern Service Road — Central Wales — Carmarthenshire

Alltgoch & Bryn Quarries — Central Wales — Ceredigion

Banc Pica — Central Wales — Ceredigion

Bangor-Teifi Rail Cutting — Central Wales — Ceredigion

Berthyfedwen Rail Cutting — Central Wales — Ceredigion

Bryniau Pica — Central Wales — Ceredigion

Bwlch y Garreg — Central Wales — Ceredigion

Bwlchglas Mine — Central Wales — Ceredigion

Bwlchgwyn & Llwynteifi Mines — Central Wales — Ceredigion

Capel Soar y Mynydd Road Section — Central Wales — Ceredigion

Cardiganshire Slate Quarry — Central Wales — Ceredigion

Carn Owen — Central Wales — Ceredigion

Cefngwyn Mine — Central Wales — Ceredigion

Ceredigion Council Quarry — Central Wales — Ceredigion

Coed Cerrig-mawr Track Section — Central Wales — Ceredigion

Constitution Hill — Central Wales — Ceredigion

Craig y Delyn (Harp Rock) — Central Wales — Ceredigion

Craig y March — Central Wales — Ceredigion

Crug-yr-eryr Quarry — Central Wales — Ceredigion

Cwm Gwerin — Central Wales — Ceredigion

Cwmsymlog Mines — Central Wales — Ceredigion

Cwmystwyth Leat Section — Central Wales — Ceredigion

Cwmystwyth Old Dam — Central Wales — Ceredigion

Eisteddfa — Central Wales — Ceredigion

Esgairfraith Mine — Central Wales — Ceredigion

Esgairhir Mine — Central Wales — Ceredigion

Figyn-Blaen-Brefi — Central Wales — Ceredigion

Hafan Mine — Central Wales — Ceredigion

Hafod — Central Wales — Ceredigion

Hendre Quarry — Central Wales — Ceredigion

Henfwlch Mine — Central Wales — Ceredigion

Hirwaun Valley — Central Wales — Ceredigion

Llangranog - Traeth yr Ynys Lochtyn — Central Wales — Ceredigion

Llanio Fawr — Central Wales — Ceredigion

Llawrcwmbach Mine — Central Wales — Ceredigion

Llyn Brianne Western Service Road — Central Wales — Ceredigion

Llyn Craigypistyll Quarry — Central Wales — Ceredigion

Llyn Craigypistyll Ravine — Central Wales — Ceredigion

Llyn Egnant — Central Wales — Ceredigion

Moriah Quarry — Central Wales — Ceredigion

Moyddin-fach — Central Wales — Ceredigion

Mynyddgorddu Mine — Central Wales — Ceredigion

Nant y Creuau Mine — Central Wales — Ceredigion

Nant-yr-arian Road Section — Central Wales — Ceredigion

New Quay — Central Wales — Ceredigion

Tregaron Moraine — Central Wales — Ceredigion

Tynygraig Railway Cutting and Tunnel — Central Wales — Ceredigion

Upper Borth — Central Wales — Ceredigion

Ystumtuen Mine — Central Wales — Ceredigion

Blaen-y-cwm — Central Wales — Ceredigion | Powys

Argoed Cutting — Central Wales — Powys

Aston Dingle — Central Wales — Powys

Bailey Einion — Central Wales — Powys

Banc Dolhelfa landslip — Central Wales — Powys

Blaen Caerfanell — Central Wales — Powys

Blaen Senni — Central Wales — Powys

Bryn Mawr — Central Wales — Powys

Bryntail Mine — Central Wales — Powys

Carno — Central Wales — Powys

Castle Rock — Central Wales — Powys

Cefn Cul — Central Wales — Powys

Claerwen Dam — Central Wales — Powys

Clyn Glas — Central Wales — Powys

Clywedog Dam Cuttings — Central Wales — Powys

Coxhead Bank Common — Central Wales — Powys

Craig Cwm-du — Central Wales — Powys

Craig Ddu Mine — Central Wales — Powys

Craig Pwllfa — Central Wales — Powys

Craig Rhiwarth Mine — Central Wales — Powys

Craig y Mwyn Mine — Central Wales — Powys

Cribarth Quarry — Central Wales — Powys

Crychell Moor — Central Wales — Powys

Cwm Crew — Central Wales — Powys

Cwm Cynwyn — Central Wales — Powys

Cwm Oergwm — Central Wales — Powys

Cwm Orog Mine — Central Wales — Powys

Cwm Rhiw-gam — Central Wales — Powys

Cwmrheidol Mine — Central Wales — Powys

Derwenlas Old Coach Road — Central Wales — Powys

Dol y Coed — Central Wales — Powys

Dolderwen Cutting — Central Wales — Powys

Doldowlod Cuttings — Central Wales — Powys

Dylife Mine — Central Wales — Powys

Fan Bwlch Chwyth — Central Wales — Powys

Fan Gyhirych — Central Wales — Powys

Gelli-goch Cutting — Central Wales — Powys

Gelli-goch Thrust — Central Wales — Powys

Geufron Mine — Central Wales — Powys

Glyn Hall Quarries — Central Wales — Powys

Graig-wen Quarry — Central Wales — Powys

Gwernargllwydd Cutting — Central Wales — Powys

Leighton Estate Quarry — Central Wales — Powys

Llananno Central — Central Wales — Powys

Llananno Northwest — Central Wales — Powys

Llananno Southeast — Central Wales — Powys

Llandegley Rocks — Central Wales — Powys

Llanfawr — Central Wales — Powys

Llangurig — Central Wales — Powys

Llangynog Mine — Central Wales — Powys

Llangynog Quarry — Central Wales — Powys

Llanidloes Cutting — Central Wales — Powys

Llanymynech — Central Wales — Powys

Machynlleth Railway Cutting — Central Wales — Powys

Maelienydd Road Cutting — Central Wales — Powys

Middletown Quarry — Central Wales — Powys

Moat Quarry — Central Wales — Powys

Moel-y-Golfa — Central Wales — Powys

Morben Quarry — Central Wales — Powys

Nant Cletwr Stream Section — Central Wales — Powys

Nantmel Cutting — Central Wales — Powys

Nantyreira Mine — Central Wales — Powys

Neuadd Farm — Central Wales — Powys

Ogof-fach Road Section — Central Wales — Powys

Old Hall Cutting — Central Wales — Powys

Pen Milan — Central Wales — Powys

Penceulan Slate Quarry — Central Wales — Powys

Penllan — Central Wales — Powys

Penyclun Mine — Central Wales — Powys

Penygarnedd — Central Wales — Powys

Pistyll Rhaeadr — Central Wales — Powys

Plasrhiw-saeson Quarry — Central Wales — Powys

Pont Bell Quarry — Central Wales — Powys

Pont Duhonw — Central Wales — Powys

Powis Castle — Central Wales — Powys

Poyning Farm Quarries — Central Wales — Powys

Rhiwarth Slate Mines — Central Wales — Powys

Severn Roundabout, Welshpool — Central Wales — Powys

St. Michael's Church — Central Wales — Powys

Standard Quarry — Central Wales — Powys

Talerddig Cutting — Central Wales — Powys

Tan-y-Ffridd Quarry — Central Wales — Powys

Tan-y-foel Quarry — Central Wales — Powys

The Bank Road Cutting — Central Wales — Powys

Vyrnwy Dam — Central Wales — Powys

Waun Quarry — Central Wales — Powys

Glyn Farm Quarry — Central Wales — Shropshire

Gwynedd & Môn

Aberllyn — Gwynedd & Môn — Conwy

Betws y Coed (Manod) — Gwynedd & Môn — Conwy

Great Orme (Marcham) — Gwynedd & Môn — Conwy

Great Orme's Head — Gwynedd & Môn — Conwy

Migneint Moor (Crowdy) — Gwynedd & Môn — Conwy

Moel Fleiddiau — Gwynedd & Môn — Conwy

New Pandora — Gwynedd & Môn — Conwy

Parc — Gwynedd & Môn — Conwy

Abergynolwyn Station — Gwynedd & Môn — Gwynedd

Afon Wen — Gwynedd & Môn — Gwynedd

Allt Lwyd Stream Section — Gwynedd & Môn — Gwynedd

Blue Lake Quarry — Gwynedd & Môn — Gwynedd

Braich yr oen — Gwynedd & Môn — Gwynedd

Bron-y-foel Farm — Gwynedd & Môn — Gwynedd

Bryn Coch — Gwynedd & Môn — Gwynedd

Bwlch Garw — Gwynedd & Môn — Gwynedd

Bwlch-derwin — Gwynedd & Môn — Gwynedd

Bwlch-y-Sygun — Gwynedd & Môn — Gwynedd

Capel Hermon — Gwynedd & Môn — Gwynedd

Carreg Ddu Headland — Gwynedd & Môn — Gwynedd

Catherine and Jane Consols — Gwynedd & Môn — Gwynedd

Crafnant Mine — Gwynedd & Môn — Gwynedd

Craig yr Aderyn — Gwynedd & Môn — Gwynedd

Craigwen Mine — Gwynedd & Môn — Gwynedd

Cregennen — Gwynedd & Môn — Gwynedd

Cwm Llan — Gwynedd & Môn — Gwynedd

Cwm yr Allt Lwyd River Section — Gwynedd & Môn — Gwynedd

Dakyns' Grave — Gwynedd & Môn — Gwynedd

Dol-cyn-afon Stream Section — Gwynedd & Môn — Gwynedd

Dolgoch Falls — Gwynedd & Môn — Gwynedd

Drws-y-coed — Gwynedd & Môn — Gwynedd

East Cwm Heisian Mine — Gwynedd & Môn — Gwynedd

Foel Wen Track Section — Gwynedd & Môn — Gwynedd

Friog Coastal Section — Gwynedd & Môn — Gwynedd

Gareg-fawr (Betws Garmon) — Gwynedd & Môn — Gwynedd

Gellilydan Road Cuttings — Gwynedd & Môn — Gwynedd

Llwyndu — Gwynedd & Môn — Gwynedd

Llyn Du Bach — Gwynedd & Môn — Gwynedd

Llyn Dywarchen — Gwynedd & Môn — Gwynedd

Llyn Eiddew-mawr — Gwynedd & Môn — Gwynedd

Llynnau Gamallt — Gwynedd & Môn — Gwynedd

Maesoglan — Gwynedd & Môn — Gwynedd

Manod Quarry — Gwynedd & Môn — Gwynedd

Moelfre 2 — Gwynedd & Môn — Gwynedd

Mountain Cottage Quarry — Gwynedd & Môn — Gwynedd

Mynydd Garreg — Gwynedd & Môn — Gwynedd

Mynydd Rhiw — Gwynedd & Môn — Gwynedd

Nant Peris — Gwynedd & Môn — Gwynedd

Nant y graean Stream Sections & Nant Ganol Road Cu — Gwynedd & Môn — Gwynedd

Penrhyn Slate Quarry — Gwynedd & Môn — Gwynedd

Pen-y-bryn — Gwynedd & Môn — Gwynedd

Penyrallt Iron Mine — Gwynedd & Môn — Gwynedd

Pont Esgair-gawr Road Cutting — Gwynedd & Môn — Gwynedd

Porth Dinllaen — Gwynedd & Môn — Gwynedd

Rhyd Melange — Gwynedd & Môn — Gwynedd

Tal-y-llyn Pass (Bwlch Llyn Bach) — Gwynedd & Môn — Gwynedd

Tanygrisiau — Gwynedd & Môn — Gwynedd

Tan-y-grisiau Road Cuttings — Gwynedd & Môn — Gwynedd

Trefor Pier — Gwynedd & Môn — Gwynedd

Tremadog Ironstone Mine — Gwynedd & Môn — Gwynedd

Tremadog Ironstone Mine — Gwynedd & Môn — Gwynedd

Trwyn y Tal — Gwynedd & Môn — Gwynedd

Turf Copper — Gwynedd & Môn — Gwynedd

Tyddyn Gwladys Mine — Gwynedd & Môn — Gwynedd

Tyllau Mwn — Gwynedd & Môn — Gwynedd

Vigra Mine — Gwynedd & Môn — Gwynedd

A 55 Erratic — Gwynedd & Môn — Môn

Aberlleiniog — Gwynedd & Môn — Môn

Allwyn's Rock — Gwynedd & Môn — Môn

Bachau Hornfels — Gwynedd & Môn — Môn

Beaumaris (Flint) — Gwynedd & Môn — Môn

Beaumaris (Salop) — Gwynedd & Môn — Môn

Beaumaris Cliff & Drumlin — Gwynedd & Môn — Môn

Benllech — Gwynedd & Môn — Môn

Bodafon Soil — Gwynedd & Môn — Môn

Bwa Du — Gwynedd & Môn — Môn

Bwrdd Arthur — Gwynedd & Môn — Môn

Cae Mawr Quarry — Gwynedd & Môn — Môn

Careg-lwyd — Gwynedd & Môn — Môn

Carmel Head — Gwynedd & Môn — Môn

Carreg yr Alltwen — Gwynedd & Môn — Môn

Castellior Farm — Gwynedd & Môn — Môn

Castellior Farm Crag — Gwynedd & Môn — Môn

Cemaes Bay — Gwynedd & Môn — Môn

Cerrig Moelion — Gwynedd & Môn — Môn

Cerrig Moelion (Cae'r Sais) — Gwynedd & Môn — Môn

Craig Fawr — Gwynedd & Môn — Môn

Craig Wen & Porth Wen — Gwynedd & Môn — Môn

Creigiau Cliperau — Gwynedd & Môn — Môn

Dennis Wood's Memorial — Gwynedd & Môn — Môn

Din Lligwy, Lligwy Chambered Tomb & Hen Capel Llig — Gwynedd & Môn — Môn

Fedw Fawr — Gwynedd & Môn — Môn

Felin-wen — Gwynedd & Môn — Môn

Ffynnon Badrig — Gwynedd & Môn — Môn

Flagstaff Quarry — Gwynedd & Môn — Môn

Foel Ferry — Gwynedd & Môn — Môn

Fynnon Eilian (Greenly Plaque) — Gwynedd & Môn — Môn

Gadlys Quarry — Gwynedd & Môn — Môn

Gallow's Deep — Gwynedd & Môn — Môn

Gallows Point — Gwynedd & Môn — Môn

Gwalchmai Quarry — Gwynedd & Môn — Môn

Henblas 1 — Gwynedd & Môn — Môn

Henblas 2 — Gwynedd & Môn — Môn

Holyhead Breakwater Country park — Gwynedd & Môn — Môn

Holyhead Roman Fort & Medieval Churches — Gwynedd & Môn — Môn

Llanbadrig Point — Gwynedd & Môn — Môn

Llanbadrig Point Coast — Gwynedd & Môn — Môn

Llanddona — Gwynedd & Môn — Môn

Llanddwyn Island — Gwynedd & Môn — Môn

Llanerchymedd — Gwynedd & Môn — Môn

Llanfaelog — Gwynedd & Môn — Môn

Llanfairpwll By-pass — Gwynedd & Môn — Môn

Llansadwrn Wall — Gwynedd & Môn — Môn

Lleidiog — Gwynedd & Môn — Môn

Lligwy Bay — Gwynedd & Môn — Môn

Maen Gwyn — Gwynedd & Môn — Môn

Mariandrws, Anglesey — Gwynedd & Môn — Môn

Marquis of Anglesey's Column — Gwynedd & Môn — Môn

Mermaid Inn — Gwynedd & Môn — Môn

Moelfre 1 — Gwynedd & Môn — Môn

Moelfre to Traeth Bychan — Gwynedd & Môn — Môn

Morfa-mawr — Gwynedd & Môn — Môn

Mynachdy — Gwynedd & Môn — Môn

Mynydd Bach — Gwynedd & Môn — Môn

Mynydd Bodafon — Gwynedd & Môn — Môn

Mynydd Eilian — Gwynedd & Môn — Môn

Mynydd y Garn — Gwynedd & Môn — Môn

Newborough & Llanddwyn — Gwynedd & Môn — Môn

Newborough Forest — Gwynedd & Môn — Môn

Newborough Warren — Gwynedd & Môn — Môn

Ogof Fach — Gwynedd & Môn — Môn

Ogof Fawr — Gwynedd & Môn — Môn

Parlwr — Gwynedd & Môn — Môn

Pedolau to Eglwys Siglen — Gwynedd & Môn — Môn

Pen Las Rock — Gwynedd & Môn — Môn

Penial Dowyn — Gwynedd & Môn — Môn

Penrhos Drumlin — Gwynedd & Môn — Môn

Penrhyn Point to Huslan — Gwynedd & Môn — Môn

Penrhyn y Gell — Gwynedd & Môn — Môn

Pentraeth Road Cutting — Gwynedd & Môn — Môn

Plas Lligwy — Gwynedd & Môn — Môn

Plas Newydd — Gwynedd & Môn — Môn

Plas Newydd — Gwynedd & Môn — Môn

Point Lynas — Gwynedd & Môn — Môn

Porth Cwyfan — Gwynedd & Môn — Môn

Porth Dafarch — Gwynedd & Môn — Môn

Porth Defaid — Gwynedd & Môn — Môn

Porth Dryw — Gwynedd & Môn — Môn

Porth Namarch — Gwynedd & Môn — Môn

Porth Nobla 1 — Gwynedd & Môn — Môn

Porth Nobla 2 — Gwynedd & Môn — Môn

Porth Nobla 3 — Gwynedd & Môn — Môn

Porth Padrig — Gwynedd & Môn — Môn

Porth Swtan — Gwynedd & Môn — Môn

Porth Swtan — Gwynedd & Môn — Môn

Porth Trecastell — Gwynedd & Môn — Môn

Porth Trefadog — Gwynedd & Môn — Môn

Porth Wen — Gwynedd & Môn — Môn

Porth Wen Brickworks — Gwynedd & Môn — Môn

Porth Wnal Dolerite — Gwynedd & Môn — Môn

Porth Wnal Granite — Gwynedd & Môn — Môn

Porth y Corwgl — Gwynedd & Môn — Môn

Porth y Mor — Gwynedd & Môn — Môn

Porth y Post — Gwynedd & Môn — Môn

Porth y Pwll — Gwynedd & Môn — Môn

Porth yr Ysgaw — Gwynedd & Môn — Môn

Ramsay's Grave — Gwynedd & Môn — Môn

Rhoscolyn Head — Gwynedd & Môn — Môn

Rhosmynach — Gwynedd & Môn — Môn

Rhosneigr — Gwynedd & Môn — Môn

Rhosygader — Gwynedd & Môn — Môn

Rhyd y Gari — Gwynedd & Môn — Môn

Skerries — Gwynedd & Môn — Môn

Soldiers Point Bay — Gwynedd & Môn — Môn

South Stack — Gwynedd & Môn — Môn

South Stack Moor — Gwynedd & Môn — Môn

St Anne's Car park — Gwynedd & Môn — Môn

St Patrick's Dykes — Gwynedd & Môn — Môn

St. Anne's Car Park (Dale Street in Menai Bridge) — Gwynedd & Môn — Môn

Tandinas Quarry and Cliffs — Gwynedd & Môn — Môn

Traeth Bach — Gwynedd & Môn — Môn

Traeth Bychan 1 — Gwynedd & Môn — Môn

Traeth Bychan 2 — Gwynedd & Môn — Môn

Traeth Bychan 3 — Gwynedd & Môn — Môn

Traeth Bychan Igneous — Gwynedd & Môn — Môn

Traeth Lligwy — Gwynedd & Môn — Môn

Trwyn Dwlban — Gwynedd & Môn — Môn

Trwyn y Parc — Gwynedd & Môn — Môn

Trwyn y Penrhyn — Gwynedd & Môn — Môn

Trwyn y Penrhyn, (Wylfa Head) — Gwynedd & Môn — Môn

Trwyn y Penrhyn, Cemaes Bay — Gwynedd & Môn — Môn

Tyddyn Gyrfer — Gwynedd & Môn — Môn

Ty'n Llan — Gwynedd & Môn — Môn

Ynys Llanddwyn — Gwynedd & Môn — Môn

NEWRIGS — North East Wales RIGS

Bodysgallen Erratic — NEWRIGS — Conwy

Bodysgallen Quarry — NEWRIGS — Conwy

Bryn Pydew — NEWRIGS — Conwy

Bryniau Cochion — NEWRIGS — Conwy

Cefn yr Ogof — NEWRIGS — Conwy

Ffernant Dingle — NEWRIGS — Conwy

Ffridd y mynydd — NEWRIGS — Conwy

Little Orme Thrust — NEWRIGS — Conwy

Little Ormes Head — NEWRIGS — Conwy

Llandudno North Shore — NEWRIGS — Conwy

Llanfair Mine — NEWRIGS — Conwy

Llyn Aled (Ynys) — NEWRIGS — Conwy

Llyn Aled Isaf (Hiraethog) — NEWRIGS — Conwy

Nant y Croen-llwm — NEWRIGS — Conwy

Nant y Graig, Elwy Tributary — NEWRIGS — Conwy

Ty Mawr — NEWRIGS — Conwy

Alyn Valley — NEWRIGS — Denbighshire

Bodfari Hematite Mine — NEWRIGS — Denbighshire

Bodfari Trefnant Moraine — NEWRIGS — Denbighshire

Bryn Alyn — NEWRIGS — Denbighshire

Bryn y Saeson — NEWRIGS — Denbighshire

Burley Hill — NEWRIGS — Denbighshire

Castlewood — NEWRIGS — Denbighshire

Coed Cefn Golau — NEWRIGS — Denbighshire

Coed Ceunant — NEWRIGS — Denbighshire

Coed Ceunant Erratics — NEWRIGS — Denbighshire

Coed Ceunant Old Quarry — NEWRIGS — Denbighshire

Coed Ceunant Top Quarry — NEWRIGS — Denbighshire

Efenechtyd Limestone Pavement — NEWRIGS — Denbighshire

Eglwyseg Escarpment — NEWRIGS — Denbighshire

Eglwyseg Limestone P — NEWRIGS — Denbighshire

Eryrys Erratic — NEWRIGS — Denbighshire

Eryrys Limestone Pavement — NEWRIGS — Denbighshire

Eyarth Rocks — NEWRIGS — Denbighshire

Eyarth Rocks Erratic — NEWRIGS — Denbighshire

Ffordd Llanrhudd

Galltegfa Dingle — NEWRIGS — Denbighshire

Graig Fawr — NEWRIGS — Denbighshire

Graig fawr mine — NEWRIGS — Denbighshire

Graig Fawr Station Quarry Meliden — NEWRIGS — Denbighshire

Graig Quarry, Llanarmon — NEWRIGS — Denbighshire

Lawnt River Section — NEWRIGS — Denbighshire

Leete Formation — NEWRIGS — Denbighshire

Llanarmon yn Ial Cave — NEWRIGS — Denbighshire

Llandegla Caves — NEWRIGS — Denbighshire

Llandegla Limestone — NEWRIGS — Denbighshire

Llangynhafal Quarry — NEWRIGS — Denbighshire

Loggerheads Formation — NEWRIGS — Denbighshire

Loggerheads Limestone Pavement — NEWRIGS — Denbighshire

Maeshafn Limestone Pavement — NEWRIGS — Denbighshire

Moel Fferna — NEWRIGS — Denbighshire

Moel Hiraddug — NEWRIGS — Denbighshire

Moel Hiraddug Limestone Pavement — NEWRIGS — Denbighshire

Moel y Gaer — NEWRIGS — Denbighshire

Moel y Parc Erratic — NEWRIGS — Denbighshire

Nant Limestone Pavement — NEWRIGS — Denbighshire

Nant y Ne — NEWRIGS — Denbighshire

Nant y Pandy Valley — NEWRIGS — Denbighshire

Nantglyn Quarries — NEWRIGS — Denbighshire

Old Mold Road Quarry — NEWRIGS — Denbighshire

Pant Ruth Quarry — NEWRIGS — Denbighshire

Pant y Gwlanod Limestone Pavement — NEWRIGS — Denbighshire

Penstryd — NEWRIGS — Denbighshire

Pentre Bach Quarry — NEWRIGS — Denbighshire

Pistyll Gwyn Quarry — NEWRIGS — Denbighshire

Plas Norway Quarry — NEWRIGS — Denbighshire

Prestatyn Hillside — NEWRIGS — Denbighshire

Rhewl and Clywedog Valley — NEWRIGS — Denbighshire

Rhuallt Hill Road Cutting — NEWRIGS — Denbighshire

Splash Point — NEWRIGS — Denbighshire

St Dyfnog's Well — NEWRIGS — Denbighshire

Tan y Graig — NEWRIGS — Denbighshire

Tan-y-castell — NEWRIGS — Denbighshire

Teiran Erratics — NEWRIGS — Denbighshire

Trefor Quarry — NEWRIGS — Denbighshire

Trefor Rocks — NEWRIGS — Denbighshire

Velvet Hill — NEWRIGS — Denbighshire

West of Tyddyn Norbury — NEWRIGS — Denbighshire

World's End — NEWRIGS — Denbighshire

World's End Erratics — NEWRIGS — Denbighshire

Ysguror Cwm — NEWRIGS — Denbighshire

Moel Arthur — NEWRIGS — Denbighshire | Flintshire

Moel Findeg — NEWRIGS — Denbighshire | Flintshire

Aberduna Quarry — NEWRIGS — Denbighshire County Council

Calcot — NEWRIGS — Flinthsire

Cefn Meiriadog — NEWRIGS — Flinthsire

Broughton Brook Section — NEWRIGS — Flintshire

Bryn y Baal Quarry — NEWRIGS — Flintshire

Bryngwyn Quarry — NEWRIGS — Flintshire

Caergwrle — NEWRIGS — Flintshire

Cambrian Quarry — NEWRIGS — Flintshire

Cefn Mawr Quarry — NEWRIGS — Flintshire

Cefn Mawr quarry — NEWRIGS — Flintshire

Cegidog River Terraces — NEWRIGS — Flintshire

Cegidog Valley — NEWRIGS — Flintshire

Coed Du (Trimm Rock) — NEWRIGS — Flintshire

Coed Maes-mynan — NEWRIGS — Flintshire

Coed Pen-y-maes — NEWRIGS — Flintshire

Coed y felin to Coed y Cra — NEWRIGS — Flintshire

Crowndale Quarry — NEWRIGS — Flintshire

Devil's Gorge — NEWRIGS — Flintshire

Ffynnongroyw Quarry — NEWRIGS — Flintshire

Gwespyr Quarry — NEWRIGS — Flintshire

Hendre Gravel Pit — NEWRIGS — Flintshire

Kinnerton Sand Pit — NEWRIGS — Flintshire

Lane End Pit — NEWRIGS — Flintshire

Nannerch — NEWRIGS — Flintshire

Nant Felin Blwm — NEWRIGS — Flintshire

Nant-y-Frith Woods — NEWRIGS — Flintshire

Nercwys Forest Quarry — NEWRIGS — Flintshire

Penmachno — NEWRIGS — Flintshire

Penmachno Mine — NEWRIGS — Flintshire

Pentre Quarry — NEWRIGS — Flintshire

Pen yr Henblas Quarries — NEWRIGS — Flintshire

Penycloddiau — NEWRIGS — Flintshire

Penycloddiau Erratic — NEWRIGS — Flintshire

Rhes y Cae — NEWRIGS — Flintshire

River Terrig Section — NEWRIGS — Flintshire

Ruby Brickworks — NEWRIGS — Flintshire

Warren Dingle — NEWRIGS — Flintshire

Wepre Gorge — NEWRIGS — Flintshire

Y Tarannau — NEWRIGS — Flintshire

Moel Arthur Erratic — NEWRIGS — Flintshire | Denbighshire

Hendre Quarry — NEWRIGS — Wrecsam

Holt Castle — NEWRIGS — Wrecsam

Minera 1 — NEWRIGS — Wrecsam

Minera 2 — NEWRIGS — Wrecsam

Australia Quarry — NEWRIGS — Wrexham

Brymbo Fossil Forest — NEWRIGS — Wrexham

Cefn-mawr — NEWRIGS — Wrexham

Ceiriog Forest — NEWRIGS — Wrexham

Erbistock — NEWRIGS — Wrexham

Graig Fawr Minera — NEWRIGS — Wrexham

Holt River Terraces — NEWRIGS — Wrexham

Hope Mountain Crags — NEWRIGS — Wrexham

Lower Wych Salt Pond and Spring — NEWRIGS — Wrexham

Nant Lafar — NEWRIGS — Wrexham

Nant y Ffrith Fold — NEWRIGS — Wrexham

Park Farm Limestone Pavement — NEWRIGS — Wrexham

Pool Park and South Minera Mines — NEWRIGS — Wrexham

The Wauns Esker — NEWRIGS — Wrexham

Trefechan Brook (Ruabon Mountain) — NEWRIGS — Wrexham

Vicarage Gorse — NEWRIGS — Wrexham

Wilderness Woods — NEWRIGS — Wrexham

Wynnstay Park Quarry — NEWRIGS — Wrexham

SEWRIGS — South East Wales RIGS Group

Aber Lledle — SEWRIGS

Aberbran to Abercemlais Terraces — SEWRIGS

Abercriban Quarry — SEWRIGS

Aberdulais — SEWRIGS

Aberedw Rocks — SEWRIGS

Afon Bran rivercliffs and quarry — SEWRIGS

Afon Hepste a Afon Mellte (Part I) — SEWRIGS

Afon Hepste a Afon Mellte (Part II) — SEWRIGS

Afon Hepste a Afon Mellte (Part III) — SEWRIGS

Afon y Waen — SEWRIGS

Allt Troedrhiwfelen (Stream Section) — SEWRIGS

Allt-yr-yn — SEWRIGS

Allt-yr-yn Viewpoint Newport — SEWRIGS

Aneurin Bevan Memorial — SEWRIGS

Argoed Isha Quarry — SEWRIGS

Arthur's Stone — SEWRIGS

Barry harbour coastal cliffs — SEWRIGS

Bendrick Rock — SEWRIGS

Big Pit — SEWRIGS

Billy Wern Sulphur Spring — SEWRIGS

Black Rocks, Porthcawl (Newton Fault) — SEWRIGS

Blackrock — SEWRIGS

Blaen Caerfenell — SEWRIGS

Blaen Onneu Quarry — SEWRIGS

Blaen pig and Canada Tips — SEWRIGS

Blaen Senni — SEWRIGS

Blaen Taff Fawr Landslide — SEWRIGS

Bloodstone — SEWRIGS

Bournville Landslide — SEWRIGS

Brechfa Common — SEWRIGS

Breinant — SEWRIGS

Brook House — SEWRIGS

Builth Road A470 Cutting — SEWRIGS

Bull Cliff — SEWRIGS

Bute Iron Mine — SEWRIGS

Bwlch y cwm Quarry — SEWRIGS

Candleston Quarry — SEWRIGS

Carn Pen Clogau — SEWRIGS

Carno Adit (Carno Adit and Ogof Carno Part II) — SEWRIGS

Carreg Cennen Castle — SEWRIGS

Carreg yr Ogof — SEWRIGS

Castell Coch Quarry — SEWRIGS

Cathays Gorsedd Circle — SEWRIGS

Cefn Crai — SEWRIGS

Cefn Cul — SEWRIGS

Cefn Garw Quarry — SEWRIGS

Cefn Onn Quarry 1 — SEWRIGS

Cefn Onn Quarry 2 — SEWRIGS

Cefn Rhigos Drumlins — SEWRIGS

Cennen road section — SEWRIGS

Cilfynydd coal waste tips — SEWRIGS

Cilifor Top — SEWRIGS

Cil-maen-llwyd Quarry (Long Quarry) — SEWRIGS

Clawdd Brythonig track section — SEWRIGS

Clive Mines — SEWRIGS

Clydach Halt — SEWRIGS

Coast Section East of Barry — SEWRIGS

Coed Craig Ruperra — SEWRIGS

Coed Duon — SEWRIGS

Coed Ithel Furnace — SEWRIGS

Coed Pantydarren — SEWRIGS

Coed y Mwster Cave — SEWRIGS

Coedbychan Quarry — SEWRIGS

Conybeare Grave — SEWRIGS

Corn Du and Pen y Fan Part I — SEWRIGS

Corn Du and Pen y Fan Part II — SEWRIGS

Court Wood — SEWRIGS

Cox's Quarry — SEWRIGS

Cradoc Moraine — SEWRIGS

Craig Cwm Du — SEWRIGS

Craig Cynfyn Quarry — SEWRIGS

Craig Derlwyn Quarry — SEWRIGS

Craig Gwilym — SEWRIGS

Craig Llanishen — SEWRIGS

Craig Ogwr Tors — SEWRIGS

Craig Pwllfa — SEWRIGS

Craig Ruperra Viewpoint — SEWRIGS

Craig y fro — SEWRIGS

Craig yr Hesg and the Berw Falls — SEWRIGS

Craig-y-Gaer Quarry — SEWRIGS

Creigiau Quarry — SEWRIGS

Crumlin Quarry — SEWRIGS

Crwcas Quarry — SEWRIGS

Cusop Dingle — SEWRIGS

Cwm Carn — SEWRIGS

Cwm Coed — SEWRIGS

Cwm Crew — SEWRIGS

Cwm Cynwyn — SEWRIGS

Cwm Graig ddu road section — SEWRIGS

Cwm Lleust — SEWRIGS

Cwm Oergwm — SEWRIGS

Cwm Parc — SEWRIGS

Cwmynyscoy Quarries East — SEWRIGS

Cwmynyscoy Quarries West — SEWRIGS

Cwmyoy Landslide — SEWRIGS

Dan yr Ogof — SEWRIGS

Darren Ddu tramway quarries — SEWRIGS

Dinas Silica Mines — SEWRIGS

Disgwylfa — SEWRIGS

Dol-y-Coed — SEWRIGS

Drum and Monkey Quarry — SEWRIGS

Duchy Quarry — SEWRIGS

Dyffryn Crawnon — SEWRIGS

Dyffryn Mawr — SEWRIGS

Ely Brick Works — SEWRIGS

Fan Bwlch Chwyth — SEWRIGS

Fan Dringarth — SEWRIGS

Fan Gyhirych — SEWRIGS

Farm 10 (Cae'r-mynach) cutting — SEWRIGS

Felindre Quarry and road cutting — SEWRIGS

Fernbank — SEWRIGS

Fforest Fawr — SEWRIGS

Ffrwdgrech Moraine — SEWRIGS

FIBUA quarry and track section — SEWRIGS

Fire Tower Hill — SEWRIGS

Foel Fawr — SEWRIGS

Friars Point — SEWRIGS

Gaen Quarry — SEWRIGS

Garth Hill — SEWRIGS

Garth Wood Mine — SEWRIGS

Garth Wood Mine and Quarry — SEWRIGS

Georgetown — SEWRIGS

Gilwern Hill (Gilwern and Pwll Du Quarries Part I) — SEWRIGS

Glascoed — SEWRIGS

Glyn-moch — SEWRIGS

Goldcliff (Mesozoic) — SEWRIGS

Gorsedd Stones Coed-pen-maen — SEWRIGS

Great Plymouth Wood — SEWRIGS

Gwaelod y Garth — SEWRIGS

Henllys Vale — SEWRIGS

Herberts Quarry — SEWRIGS

Kemeys Commander — SEWRIGS

Lancaut — SEWRIGS

Lesser Garth Cave — SEWRIGS

Llan Uchaf — SEWRIGS

Llanbadoc — SEWRIGS

Llanbradach Colliery (Part I) — SEWRIGS

Llanbradach Colliery (Part II) — SEWRIGS

Llanbradach Kame Terrace — SEWRIGS

Llandaff Weir — SEWRIGS

Llandegfedd Reservoir — SEWRIGS

Llandetti Moraine — SEWRIGS

Llanfellte — SEWRIGS

Llanfrynach — SEWRIGS

Llangammach Quarry — SEWRIGS

Llangammarch Wells — SEWRIGS

Llanhilleth (Tirpentwys) — SEWRIGS

Llanishen Railway Station — SEWRIGS

Llannerch Coedlan Sulphur Well — SEWRIGS

Llantilio Crossenny — SEWRIGS

Llantrisant: Cefn Parc — SEWRIGS

Llantrisant: Llantrisant By-pass — SEWRIGS

Llantrisant: Rhiwsaeson (Part I) — SEWRIGS

Llantrisant: Rhiwsaeson (Part II) — SEWRIGS

Llanwrtyd Wells Sulphur Well — SEWRIGS

Llethryd Valley — SEWRIGS

Llwyn-cus stream and quarry section — SEWRIGS

Llygad Llwchwr — SEWRIGS

Llywel & Twyn-y-felin — SEWRIGS

Lock's Common, Porthcawl — SEWRIGS

Machen Quarry — SEWRIGS

Maes y ffin Cwm — SEWRIGS

Melin Court Brook Coal (Melin Court Part II) — SEWRIGS

Melin Court Brook Waterfalls and iron (Melin Court Part I) — SEWRIGS

Melin Court ramroads and Spoil Tips (Melin Court Part III) — SEWRIGS

Mwyndy Mine tip — SEWRIGS

Mynydd Llangatwg & Clydach Gorge — SEWRIGS

Mynydd Llangynidr — SEWRIGS

Mynydd Llangynidr — SEWRIGS

Mynydd Myddfai — SEWRIGS

Mynydd Rydry — SEWRIGS

Mynydd Sylen — SEWRIGS

Nant Cwm-du — SEWRIGS

Nant Ffrwyd — SEWRIGS

Nant-gwyn quarries — SEWRIGS

Navigation Quarry — SEWRIGS

Neville Hall — SEWRIGS

Newbridge on Usk — SEWRIGS

Ogof Carno (Carno Adit and Ogof Carno Part I) — SEWRIGS

Ogof Draenen — SEWRIGS

Ogof Fynnon Ddu — SEWRIGS

Otter Hole — SEWRIGS

Pales (House Quarry near Llandegley) — SEWRIGS

Pant Mawr Quarry — SEWRIGS

Pant Mawr Quarry Clydach — SEWRIGS

Pant y Llyn — SEWRIGS

Pantymaes Quarry — SEWRIGS

Paviland Moraine — SEWRIGS

Pen Cerrig Calch — SEWRIGS

Pen Milan — SEWRIGS

Penard Caves — SEWRIGS

Penarth to Lavernock — SEWRIGS

Penlan Quarry, Penlantelych Farm — SEWRIGS

Pontnewynydd Risings — SEWRIGS

Porth yr Ogof — SEWRIGS

Primrose Hill Quarry — SEWRIGS

Priory Groves — SEWRIGS

Pwll Du (Gilwern and Pwll Du Quarries Part II) — SEWRIGS

Pwll y Wrach — SEWRIGS

Pwll-calch quarried crags — SEWRIGS

Pwlldu Bay — SEWRIGS

Radyr Quarry (Part I) — SEWRIGS

Radyr Quarry (Part II) — SEWRIGS

Rhossili to Port Eynon — SEWRIGS

River Edw, Aberedw — SEWRIGS

Rosehill Quarry Community Park — SEWRIGS

Rudry Iron Mine — SEWRIGS

Schwyll Risings — SEWRIGS

Scrach Quarry — SEWRIGS

South Ty Rhos Crags — SEWRIGS

Spudder Bridge — SEWRIGS

St Marys Hill — SEWRIGS

St y Nyll — SEWRIGS

Stanton Fluvio Glacial Terrace — SEWRIGS

Stormy Down Quarry — SEWRIGS

Sudbrook Point — SEWRIGS

Sugar Loaf road cutting — SEWRIGS

Sully Cliffs — SEWRIGS

Sully foreshore — SEWRIGS

Sully Island — SEWRIGS

Sychnant — SEWRIGS

Table Mountain (Table Mountain and the Darren Part I) — SEWRIGS

Taffs Well Quarry — SEWRIGS

Taffs Well Thermal Spring — SEWRIGS

Tair Carn Uchaf — SEWRIGS

Talachddu Copper Mine — SEWRIGS

Tarren Felen Uchaf track cutting — SEWRIGS

The Bryn — SEWRIGS

The Darren (Table Mountain and the Darren Part II) — SEWRIGS

The Hermitage — SEWRIGS

The Suckstone — SEWRIGS

Thornhill Road — SEWRIGS

ThreeCliffs Bay — SEWRIGS

Tongwynlais — SEWRIGS

Tredomen Quarry — SEWRIGS

Tremynfa Quarry — SEWRIGS

Tridwr Quarry — SEWRIGS

Upper Cefn Road and Farm section — SEWRIGS

Usk Glacier Terminal Moraine — SEWRIGS

Welsh Quarry — SEWRIGS

Western Avenue — SEWRIGS

Wildmill Community Park — SEWRIGS

Y Garn Goch — SEWRIGS

Ysgwydd Hwch — SEWRIGS

Ysgyryd Fawr — SEWRIGS

Ystrawalter Quarry — SEWRIGS

South West Wales

Aberglasney Gardens — South West Wales — Carmarthenshire

Caerlleon Farm Quarry — South West Wales — Carmarthenshire

Carn Wen Quarry — South West Wales — Carmarthenshire

Cors Farlais — South West Wales — Carmarthenshire

Crychan Forest I — South West Wales — Carmarthenshire

Crychan Forest II — South West Wales — Carmarthenshire

Crychan Forest III — South West Wales — Carmarthenshire

Crychan Forest IV — South West Wales — Carmarthenshire

Cwm Dwr — South West Wales — Carmarthenshire

Cynwyl Elfed Track — South West Wales — Carmarthenshire

Dryslwyn Castle — South west wales — Carmarthenshire

Erwlon Road Cutting — South West Wales — Carmarthenshire

Ffinnant Road Section — South West Wales — Carmarthenshire

Glasallt Fawr — South West Wales — Carmarthenshire

Glogue Quarry — South West Wales — Carmarthenshire

Laugharne — South West Wales — Carmarthenshire

Llanboidy Track Section — South West Wales — Carmarthenshire

Llandeilo-Cross Hands Road Cutting — South West Wales — Carmarthenshire

Llandovery Castle — South West Wales — Carmarthenshire

Llanpumsaint Pingos — South West Wales — Carmarthenshire

Pantyglien Farm Quarry — South West Wales — Carmarthenshire

Pen y Ddinas Quarry — South West Wales — Carmarthenshire

Peniel Cuttings — South West Wales — Carmarthenshire

Penlan Quarry — South West Wales — Carmarthenshire

Penlantelych Farm Cutting — South West Wales — Carmarthenshire

Pontbren Araeth — South West Wales — Carmarthenshire

Sugar Loaf Cutting — South West Wales — Carmarthenshire

Talley Abbey — South West Wales — Carmarthenshire

Talley Forest — South West Wales — Carmarthenshire

Troedyrhiw — South West Wales — Carmarthenshire

Nant yr Onen Track — South West Wales — Carmathenshire

Angle Bay — South West Wales — Pembrokeshire

Bullslaughter Bay — South West Wales — Pembrokeshire

Burton Cliff — South West Wales — Pembrokeshire

Caerbwdy Bay Quarries — South West Wales — Pembrokeshire

Caled Quarry Bosherston — South West Wales — Pembrokeshire

Canaston Bridge Cuttings — South West Wales — Pembrokeshire

Carew Quarry — South West Wales — Pembrokeshire

Carn Menyn — South West Wales — Pembrokeshire

Castle Reach (West) — South West Wales — Pembrokeshire

Ceibwr Bay — South West Wales — Pembrokeshire

Chapel Point, Caldey — South West Wales — Pembrokeshire

Church Doors - Lydstep Headland — South West Wales — Pembrokeshire

Coedcanlas (Llangwm Ferry) Quarries — South West wales — Pembrokeshire

Cronllwyn Quarry — South West Wales — Pembrokeshire

Crugiau Cemmaes Viewpoint — South West Wales — Pembrokeshire

Cwm Gwaun — South West Wales — Pembrokeshire

Dan Coed Quarry — South West Wales — Pembrokeshire

Dol-felfed Cutting — South West Wales — Pembrokeshire

East Pickard Bay — South West Wales — Pembrokeshire

Foel Drygarn — South West Wales — Pembrokeshire

Garn Turne Rocks — South West Wales — Pembrokeshire

Gelliswick Bay — South West Wales — Pembrokeshire

Gignog Quarries — South West Wales — Pembrokeshire

Gilman Point — South West Wales — Pembrokeshire

Giltar Point — South West Wales — Pembrokeshire

Glen Beach — South West wales — Pembrokeshire

High Cliff, Caldey — South West Wales — Pembrokeshire

Iet-wen Quarry — South West Wales — Pembrokeshire

Kilgetty Cuttings — South West Wales — Pembrokeshire

Landshipping Quay — South West Wales — Pembrokeshire

Lawrenny Cliffs — South West Wales — Pembrokeshire

Lindsway Bay — South West Wales — Pembrokeshire

Little Haven — South West Wales — Pembrokeshire

Longstone Down — South West Wales — Pembrokeshire

Ludchurch Quarries — South West Wales — Pembrokeshire

Marloes — South West Wales — Pembrokeshire

Martin's Haven — South West Wales — Pembrokeshire

Mascle Bridge Quarry — South West Wales — Pembrokeshire

Mathry Kettle Holes — South West Wales — Pembrokeshire

Middle Cove — South West Wales — Pembrokeshire

Middle Mill Quarry — South West Wales — Pembrokeshire

Mill Bay — South West Wales — Pembrokeshire

Monk Haven — South West Wales — Pembrokeshire

Mullock Bridge — South West Wales — Pembrokeshire

Musselwick Sands — South West Wales — Pembrokeshire

New Quay — South West Wales — Pembrokeshire

New Shipping — South West Wales — Pembrokeshire

Newgale Beach — South West Wales — Pembrokeshire

Newport Sands — South West Wales — Pembrokeshire

Newport Sands (North) — South West Wales — Pembrokeshire

Pembroke River — South West Wales — Pembrokeshire

Pennar Point — South West Wales — Pembrokeshire

Pen-yr-Afr Cliffs — South West Wales — Pembrokeshire

Picton Point — South West Wales — Pembrokeshire

Poppit Sands — South West Wales — Pembrokeshire

Porthgain — South West Wales — Pembrokeshire

Priory Bay Sands — South West Wales — Pembrokeshire

Pwll March — South West Wales — Pembrokeshire

Pwllderi — South West Wales — Pembrokeshire

Pwll-y-Wrach — South West Wales — Pembrokeshire

Rhydnaston Quarrys — South West Wales — Pembrokeshire

Rosebush & Bellstone Quarries — South West Wales — Pembrokeshire

Sandy Haven — South West Wales — Pembrokeshire

Sandy Haven Pill — South West Wales — Pembrokeshire

Sawdern Point — South West Wales — Pembrokeshire

Shon Nicholas — South West Wales — Pembrokeshire

Sma's Wood — South West Wales — Pembrokeshire

St David's Head — South West Wales — Pembrokeshire

St David's Quarries — South West Wales — Pembrokeshire

St Dogmaels Landslide — South West Wales — Pembrokeshire

St Elvis — South West Wales — Pembrokeshire

Stackpole Head — South West Wales — Pembrokeshire

Sykes Quarry — South West Wales — Pembrokeshire

Tar Rocks — South West Wales — Pembrokeshire

The Settlands — South West Wales — Pembrokeshire

Townsend — South West Wales — Pembrokeshire

Treffgarne Quarry — South West Wales — Pembrokeshire

Triffleton Quarry — South West Wales — Pembrokeshire

Tyrch Quarry — South West Wales — Pembrokeshire

Wear Point — South West Wales — Pembrokeshire

West Angle Bay — South West Wales — Pembrokeshire

West Williamston Quarries — South West Wales — Pembrokeshire

Westdale Bay — South West Wales — Pembrokeshire

Whitland Cutting — South West Wales — Pembrokeshire

St Brides Haven — South West Wales — Penmbrokeshire