Originally known as Villa de Pasco, the settlement's origins were as a mining town, believe it or not, dating from 1578. Cerro de Pasco became one of the world's richest silver-producing areas after silver was discovered there in 1630. It is still an active mining centre, mining silver, copper, zinc and lead. The railway is the only means of transporting the output. It originally was the Cerro De Pasco Railroad but changed its name to Centromin.
Superintendent John Tinker Glidden, who was the leading light in railroads in Peru proposed, and supervised, the construction of the railroad. He also proposed paving, administering, and inaugurating a public cart road between Callao and Lima! His supervisorial duties for both "infrastructural" projects undermined his efforts to sustain a superintendence at Cerro de Pasco.…