Achtermannshöhe
…from Oderbrück and Königskrug. The base of the Achtermannshöhe is part of the granite massif of the Brocken, which extends across a wide area between Wurmberg, Torfhaus and Elend. By contrast, the rocky, treeless Kuppe of the Achtermann comprises hornfels, a contact metamorphic rock. The hornstone on the…