Positions and caverns built around 1914, primarily by Italian prisoners of war. The positions served as border control and as a support base in the event of an Italian breakthrough.
Pleasant first steeper then long climb to the hut. Well managed. Then walk to the glacier over steep scree or steep path - depending on surefootedness. You will be rewarded …
The cave is right on the roadside just before the curve. With crawling you come in about 6m and can turn well at the end. An experience for children. Dirty clothes included ...