<a href="https://en.wikipedia.org/wiki/Route_diagram_template" class="extiw" title="w:Route diagram template">Route diagram template</a>: Interchange station on crossing, both in tunnel
<ul><li><a href="//commons.wikimedia.org/wiki/File:BSicon_uTHSTo.svg" title="File:BSicon uTHSTo.svg">BSicon uTHSTo.svg</a>: <a href="//commons.wikimedia.org/wiki/User:Axpde" title="User:Axpde">axpde</a></li></ul>
derivative work: <b><span style="color:#0060C0;"><a href="//commons.wikimedia.org/wiki/User:Newfraferz87" title="User:Newfraferz87">No</a></span><span style="color:#6000C0;"><a href="//commons.wikimedia.org/wiki/User_talk:Newfraferz87" title="User talk:Newfraferz87">News</a></span><a href="//commons.wikimedia.org/wiki/Special:Contributions/Newfraferz87" title="Special:Contributions/Newfraferz87"><span style="color:#008000">!</span></a></b>
2010-10-29
Own work based on: <a href="//commons.wikimedia.org/wiki/File:BSicon_uTHSTo.svg" title="File:BSicon uTHSTo.svg">BSicon uTHSTo.svg</a>