Artisanal miners emerge from Rodesia mine, a small copper mine, in the area of "Inca de Oro" (Inca Gold)...
Artisanal miners emerge from Rodesia mine, a small copper mine, in the area of "Inca de Oro" (Inca Gold) town, near Copiapo city, Chile, December 16, 2015. REUTERS/Ivan Alvarado/File Photo