The panoramic shots are breathtaking: a majestic mountain landscape in winter, flat-roofed tin shacks cowering next to one other, women perched on steep slopes using primitive tools to break through pieces of rock. La Rinconada is situated over 5,000 meters high in the Peruvian Andes, on the edge of a gold mine. This 21st century El Dorado is an inhospitable place, where untold...