Les Rouies Les Rouies rises to 3,589 meters (11,775 feet) in the Massif des Écrins of the French Alps. Straddling the boundary between the departments of Isère and Hautes-Alpes, the mountain stands between the Vénéon Valley of Oisans and the Séveraisse Valley of Valgaudemar. Although overshadowed in elevation by giants such as Barre des Écrins …
