South portal of the <a href="https://en.wikipedia.org/wiki/L%C3%B6tschberg_Base_Tunnel" class="extiw" title="w:Lötschberg Base Tunnel">Lötschberg Base Tunnel</a> near <a href="https://en.wikipedia.org/wiki/Raron" class="extiw" title="w:Raron">Raron</a>, <a href="https://en.wikipedia.org/wiki/Valais" class="extiw" title="w:Valais">Canton Valais</a>. The tunnel was built by <a href="https://en.wikipedia.org/wiki/BLS_AG#Infrastructure" class="extiw" title="w:BLS AG">BLS AlpTransit</a> and is part of the <a href="https://en.wikipedia.org/wiki/NRLA" class="extiw" title="w:NRLA">New Railway Links through the Alps</a> (NRLA) project in <a href="https://en.wikipedia.org/wiki/Switzerland" class="extiw" title="w:Switzerland">Switzerland</a>.
<a href="//commons.wikimedia.org/wiki/User:Cooper.ch" title="User:Cooper.ch">Cooper.ch</a> 20:31, 15 August 2006 (UTC)
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