Salzwelten – salt mine Bad Duerrnberg
The Salinen Austria AG may be the oldest company in the world. Already 7000 years before the saltmines in Hallstatt were in use. As the Salinen Austria AG are still the only one allowed to take the salt out of the mountains, you can call them the oldest company.
Here on the Dürrnberg the actual entry ‘Obersteinbergstollen’ was opened in 1543. At the beginning you drive in with a train and the first meeting point with the prince archbishop Wolf Dietrich von Raitenau is 600 meters (ca. 1.800 ft.) in the mountain and 120m (360 ft.) under the earth. The mine has become Austria’s largest and the world’s oldest exhibition mine. Already in the 17th century visitors were authorized to see the salt mines.