Subterranea Britannica
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Somerset
Banwell Bone Caves
Bathampton Patrol Auxiliary Units OB
Bleadon ROC Post
Bristol Waterworks Emergency Control Centre
Bruton ROC Post
Chard ROC Post
Charmy Down Airfield Battle HQ
Cheddar Caves
Childen Polden ROC Post
Clevedon ROC Post
Clutton ROC Post
Crewkerne ROC Post
Dulverton ROC Post
Dunster ROC Post
Exford ROC Post
Farleigh Down Tunnel
Frome ROC Post
Glastonbury ROC Post
Grebe Swallet Mine
Hatch Beauchamp ROC Post
Holford ROC Post
Keynsham ROC Post
Kingston St. Mary ROC Post
Langport ROC Post
Long Ashton ROC Post
Lulsgate Bottom Airfield Battle HQ
Lydeard St. Lawrence ROC Post
Marston Magna ROC Post
Minehead ROC Post
Mount Pleasant (Combe Down) Quarry, Bath
Portishead ROC Post
Puriton ROC Post
Radstock ROC Post
Sandford Levvy Mine
Shepton Mallett ROC Post
Stoke-under-Ham a.k.a. Hamhill ROC Post
Temple Cloud WW2 Shadow Factory
Temple Combe ROC Post
Wellington ROC Post
West Harptree ROC Post
West Myne Rotor Radar Station
Westbury-sub-Mendip ROC Post
Weston super mare Airfield Battle HQ
Winscombe ROC Post
Wookey Hole
Yeovil ROC Group HQ
Yeovilton Airfield Battle HQ