Subterranea Britannica
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Dyfed
Aberporth ROC Post
Aberystwyth ROC Post
Amman Valley ROC Post
Angle Airfield Battle HQ
Betws Drift Mine
Broad Haven ROC Post
Bwlch-Glas Lead and Silver Mine
Cardigan ROC Post
Carew Cheriton Airfield Battle HQ
Carmarthen County Council Control Bunker
Carmarthen ROC Post
Carmarthen South Wales ROC Group HQ
Convill ROC Post
Croes-Goch ROC Post
Crosswood ROC Post
Crymmych ROC Post
Cwmystwyth Lead Mines
Dale Airfield Battle HQ
Dale ROC Post
Dryslwyn ROC Post
Egylsfach ROC Post
Fishguard ROC Post
Grove Colliery
Haverfordwest ROC Post
Hayscastle Cross Chain Home Radar Station
Kidwelly ROC Post
Lampeter ROC Post
Lamphey ROC Post
Laugharne ROC Post
Letterston ROC Post
Llanboidy ROC Post
Llandovery ROC Post
Llandyssul ROC Post
Llanion Barracks AAOR
Llanon ROC Post
Llywernog Mine - Silver Mountain Experience
Maenclochog ROC Post
Milford Haven Aviation Fuel Tanks
Narberth ROC Post
National Library of Wales - ARP Tunnel
Newcastle Emlyn ROC Post
Newport (Dyfed) ROC Post
Newquay (Dyfed) ROC Post
Pembrey Airfield Battle HQ
Pencader ROC Post
Pontardulais ROC Post
Ponterwyd ROC Post
Pontrhydygroes Deep Adit
Porthgain Quarry Tramway Tunnel
RAF Templeton Uniter Bunker
Royal Naval Munitions Depot Newton Noyes
Saundersfoot ROC Post
Scoveston Fort
St. Twynnells ROC Post
St. Twynnells Rotor Radar Station
Talley ROC Post
Temple Lead Mine
Templeton Airfield Battle HQ
Trecwn Royal Naval Armaments Depot
Tregaron ROC Post
Ystrad Einon Mine