RailPictures.Net Photo: 2402 FCAB (Ferrocarril de Antofagasta a Bolivia) EMD GT22CU-3 at Pampa (Mejillones) - Prat (Antofagasta) Line , Chile by Entre Durmientes (Mauro C.)
Cumbre Pass: A large train carrying mineral concentrate (silver) of the Chilean railway company FCAB, crosses the railway line known as "Cumbrepass" railroad connection between large copper mining and seaport of Mejillones, in the Atacama desert, second region of Chile. Through a large horseshoe - shaped curve, forming a true circle, something very special to see. The Cumbrepass characterized the difficulty of their route, it must reach a great height in a few kilometers for which the train travels through multiple curves and steep inclines of ascent and descent.