The highest point in the limestone massif of the Schneeberg is the Klosterwappen at m above sea level (AA). Its nearby twin peak is known as the Kaiserstein ( m above sea level (AA)). The two summits are the highest mountains in the state of Lower Austria. The highest two elevations in the Rax massif are the Heukuppe at 2,007 m and the Scheibwaldhöhe at 1,943 m.