The Marchfeld is a 900 km² sedimentary basin in Lower Austria, that borders Vienna to the east. Geologically, the Marchfeld constitutes the northern half of the Vienna Basin, which spans about 60 kilo

Lower Austria is one of the nine states of Austria, located in the northeastern corner of the country. Major cities are Amstetten, Krems an der Donau, Wiener Neustadt and Sankt Pölten, which has been