Experts describe the Harz region as a classical geographical area, or the "Silver Land". Although its once rich mineral deposits are now nearly exhausted, the changing landscape with crystalline mountain lakes and rugged massifs is a eldorado for amateur and professional geologists. Plunging primeval valleys merge into highlands and moors. Numerous water reservoirs and rushing rivers allow all sorts of watersports. Snow enthusiasts too can indulge in endless langlauf or thrilling downhill skiing. Funicular railways and lifts bring one to the most stunning vantage points. And the Harz is also home to some of Germany's loveliest cultural heritages, for example Goslar's Kaiserpfalz. As a former region of Saxonian royalty with Mediaeval buildings, fortifications and churches, the Harz is an exciting region with countless historical associations.