Alpine lake Freshwater lakes at high elevations, often above the tree line; formed by glaciers, tectonics or dams and noted for cold, clear, low-nutrient waters and sensitive ecosystems.
Pic Carlit — highest peak of Pyrénées-Orientales in the French Pyrenees Carlit Pic Carlit (Puig Carlit) is a 2,921 m summit in the eastern French Pyrenees. Highest point of Pyrénées-Orientales and former Languedoc-Roussillon, noted for alpine lakes, hiking fr…