AAC Publications - http://publications.americanalpineclub.org

South America, Chile, Volcán Colorado, Puna de Atacama

Volcán Colorado, Puna de Atacama. In December the Volcán Colorado (18,838 feet) was climbed by Antonio Beorchia Nigris, who found ceremonial sites from pre-Columbian times.

Mario Fantin, Club Alpino Italiano