The discovery of vast deposits of copper in the area turned Calama into the quintessential mining town, and therein lies its interest. People from the length of Chile flock to this dusty spot on the map in hopes of striking it rich in "the land of sun and copper"—most likely working for Codelco, Chile's biggest company, which has three mines in the surrounding area. A modern-day version of the boomtowns of the 19th-century American West, Calama is rough around the edges, but it does possess a certain energy.
Founded as a tambo, or resting place, at the crossing of two Inca trails, Calama still serves as a stopover for people headed elsewhere. Some people traveling to San Pedro de Atacama end up spending the night here, and the town does have a few attractions of its own.
