Essex
Military underground bunker facility with offices, accommodation, barracks, control centre and long corridors.
28 Miles
Military, Castles and Forts, Underground, Industry and Commerce
metal stairs, underground room, underground tunnel, underground corridor, air shaft, map room, telex, telephone, ww2, control room, wwii, control panel, computers, computer room, computer, telephone, phone, stairs, doors , hospital bed, medical room, hospital corridor, hospital, staircase, military control centre, military base, military base, military, corridors, bunkers, bunker, security gate, tunnels, tunnel, industrial feel, machinery, underground, underground chamber, pipe, pipes, corridor, bunker, bunkers, museum, wash room, barracks, bunk beds, canteen, canteen counter, hut
Tech parking and unit base on site.