
1) Mountain of the Alps 2) Mountain of Valais
Found on
https://www.crosswordclues.com/clue/illhorn

The Illhorn is a mountain of the Swiss Pennine Alps, overlooking Chandolin in the canton of Valais. With a height of 2,717 metres above seal level, it is the highest point of the Illgraben valley. ==Illgraben debris flows== Illgraben is best known for its literal breaking apart as the ancient mud that forms the mountain breaks apart and causes the...
Found on
http://en.wikipedia.org/wiki/Illhorn
No exact match found.