Tour en Medellin, JUAN The Tunnel One of the greatest historical challenges to Antioquia’s development was its geographic isolation, which limited its economic growth. The region, rich in mineral resources, faced serious difficulties ... El túnel de la quiebra
Tour en Medellin, JUAN The Railroad The Antioquia Railroad marked a milestone in the history of transportation and railway infrastructure in Colombia. The first rail on the initial 24-kilometer stretch between Medellín and the town of C... El túnel de la quiebra