
1) Mountain in Switzerland 2) Mountain of the Alps 3) Mountain of Valais
Found on
https://www.crosswordclues.com/clue/hillehorn

The Hillehorn (also known as Punta Mottiscia) is a mountain of the Lepontine Alps, located between the Gantertal and the Binntal in the canton of Valais, close to the border with Italy. The main summit has an elevation of 3,181 metres, while the Italian border culminates at 3,158 metres. ...
Found on
http://en.wikipedia.org/wiki/Hillehorn
No exact match found.