Berchtesgaden the Obersalzberg. In order to serve as an outpost of the German "Reichskanzlei" (Imperial Chancellery), Berchtesgaden and its environs ("Stanggass") saw substantial expansion of offices, security, and support services, mainly on the Obersalzberg. Included in the town were a new railway station, with a reception area for Hitler and his guests, and an adjacent post office. The Berchtesgadener Hof Hotel, where famous visitors such as Neville Chamberlain and David Lloyd George stayed, was substantially upgraded. The "Kehlsteinhaus" (known as the "Eagle's Nest" among the Allies) atop the Kehlstein subpeak of the Hoher Goll was built as a present for Hitler's
Salzbergwerk Berchtesgaden and is used annually by about 330,000 visitors. The track length of the visitor mine is about 1400 meters and vehicles used for passenger transport are from 1995. The track is powered by a direct current of 400 volts supplied via a lateral current rail. "Article contains translated text from on the German Wikipedia retrieved on 25 February 2017." Salzbergwerk Berchtesgaden Salzbergwerk Berchtesgaden is the oldest active salt mine in Germany, in which salt is mainly extracted in the wet, and also a showcase in Berchtesgaden, Bavaria. The salt mining industry in Berchtesgaden formed before the 13th century and was