Travel Pocket Guide - Deeper Underground – Subways in the UK.
25 Massive Metro Systems That Run the World | Stacker
Trams in the UK : TheTrams.co.uk
London Underground - Wikipedia
Potential of light rail schemes hailed for future urban travel - GOV.UK
Tram UK: Trams and Metro Systems of Britain | Flickr
New website for making metro systems - https://tennessine.co.uk/metro/ : r/TransitDiagrams
London, UK - May 1, 2018: DLR train on the Eas India station. The Docklands Light Railway is an automated light metro system operating in eastern Lond Stock Photo - Alamy
Why do so few cities in the UK have metro systems? - Quora
Riding the UK's 2nd-Biggest Metro, Which Includes Ferry Trips: Photos
London Underground | subway, London, England, United Kingdom | Britannica
LONDON, UK - JULY 14, 2019: Passengers Ride London Underground Train. London Underground Is The 11th Busiest Metro System Worldwide With 1.1 Billion Annual Rides. Stock Photo, Picture And Royalty Free Image. Image 147688621.
Bristol Underground: New map shows exactly where mass transit system would serve - Bristol Live
Going Underground: What would a metro system for Christchurch, Bournemouth and Poole look like?
UK Metro & Light Rail Systems Including London Underground: Robert Pritchard: 9781909431379: Amazon.com: Books
UK Cities with an Underground Metro Service | Binge Travelling
Britain's Other Underground Train, Tube, Metro Rail Systems, and Networks - Anglotopia.net
14,721 Metro System Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime
London Underground: The UK cities with an underground Tube system you might not know about - MyLondon
Transport in the United Kingdom - Wikipedia
World's oldest metro systems - Railway Technology
Openings and Construction Starts Planned for 2022 – The Transport Politic
Report calls for tram or tube networks in Plymouth and Bristol - Business Live
Metro Map Newcastle Gateshead and Tyne and Wear | NewcastleGateshead
Why do so few cities in the UK have metro systems? - Quora
