Chesham station in Buckinghamshire, the most northerly point on the Metropolitan Line and indeed the station most distant from central London to be served by the Underground. 
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Photo by <a href="mailto:cmckenna@sucs.org?subject=rail-photo at railfaneurope.net">Chris McKenna</a> 24/06/2006.<br>
Larger, higher quality copies of my photos are available, <a href="http://www.sucs.org/~cmckenna/rfephotos.html">click here for details</a>. If you wish to use this, or any other of my photographs, under a different license see <a href="http://commons.wikimedia.org/wiki/User:Thryduulf/Relicensing">my relicensing policy</a>.<br>
Feedback on my pictures is always welcome.