Mountain refuge Petite Cabane

The Oulles in the heart of the department of Isère, it defines a mountain land marked by pronounced levels and a geography of transition to the major summits of the Oisans. At a height of 1875 meters, the environment of the old silver mine offers a secure location but exposed to the changing conditions of the alpine slope. Access along the way of the mines requires a careful reading of the map to manage the progression along these slopes of Auvergne-Rhône@-@ Alpes.

The road planning in this area requires consideration of water autonomy, as the nearest source is located a mile away. This factor conditions the use of Petite Cabane as a night or rest point, forcing the mountain man to secure his supplies before reaching the mountain shelter. The average altitude promotes an alpine environment without reaching the technical complexity of the upper glaciers, although the weather can be severe.

Strategic connection between massif

This point functions as a logistical link between different basins and long-range road systems. The proximity of large routes such as GR 54 (Tour de l'Oisans et Écrins) and the GR 50 It allows the integration of this mountain shelter into circular crossings that seek greater isolation. In addition, its position facilitates the connection to the Belledonne massif through stage 10 of the GR 738 making it a valuable resource for those who cross these ranges.

The surrounding relief is dominated by profiles such as the Pointe de l'Aiguille and Fare Pic that flank the secondary valleys of the region. To the south, the silhouette of Le Tailleffer the horizon, recalling the high mountain character surrounding the Petite Cabane . Its location allows to observe the transition between the forests of the lower areas and the alpine grasslands, serving as a discrete operational base to explore the lordals that separate Oulles from the neighboring communes of Ornon and Villard- Rings.