.02 2/16/2019 - The Höllensteinlucke 1915/10 in Kaltenleut give, to the Höllenstein rock here is the Höllensteinlucke, well known to all hikers, but apart from its qualification as a barbecue …
The underground Gothic Virgil Chapel from 1220 is located below the Stephansdom underground station. The chapel (admission 5 euros) is accessible from the underground station Stephansdom. It is best to …
The Seegrotte is a former gypsum mine in the Lower Austrian market town of Hinterbrühl, about 15 km south of Vienna, which today - as from 1932 - serves as …
The Seegrotte show mine in Hinterbrühl is a disused gypsum mine with mythical-looking tunnels, a mine or barbara museum and the largest underground lake in Europe.