Cerro del Bolsón Cerro del Bolsón Cerro del Bolsón is a mountain in the Aconquija Range of Argentina, in Tucumán province. It is the highest point of a significant eastern spur of the main range of the Andes, east of the Puna de Atacama region. It lies about 200 kilometres east of Ojos del Salado, the highest point in the Puna de Atacama. While not of great height compared to the 6000 metre-plus peaks of the main chain of the Andes to the west, Bolsón is notable for its high topographic prominence (it ranks 69th in the world), resulting from its separation from
Spanish Peaks (Montana) Spanish Peaks (Montana) The Spanish Peaks, avg el. , is a mountain range between Bozeman, Montana and Ennis, Montana in Gallatin and Madison County, Montana. It is a sub-range of the much larger Madison Range, itself a sub-range of the Rocky Mountains. The hydrological divide of the range serves as the border between Gallatin and Madison County, Montana. The Spanish Peaks are made up of 1.6 billion year-old gneiss, making them the oldest peaks in the Madison Range, predating the rest of the range by 50-60 million years. Gallatin Peak, el. 11,015 ft., is the highest peak in the group.