Korberger Stein Labyrinth (Stone of Korberger)

A labyrinth rock carving in the Alpine borderland between southern Germany and Austria, the Korberger Stein belongs to the sparse but significant Alpine labyrinth tradition. Mountain labyrinths are rare worldwide — most are found at sea level or in lowlands — making Alpine examples like this particularly valuable for understanding how labyrinth knowledge traveled across geographical barriers. At 324.19° Giza bearing, the carving sits in the Inn Valley corridor that has served as a trans-Alpine trade route since the Neolithic. The Alps' crystalline geology — predominantly gneiss and schist with quartz intrusions — creates the same piezoelectric conditions found at labyrinth sites in Scandinavia and Cornwall, suggesting a geological preference in labyrinth placement that transcends cultural boundaries.