Venture into Argentina’s remote northwest on a 4x4 journey across the Puna, a high-altitude wilderness of salt flats, towering volcanoes and surreal rock formations. With few roads and even fewer visitors, this is the kind of place where the landscapes do all the talking. Your guide will navigate rugged trails and open expanses, stopping to take in otherworldly viewpoints, ancient geology and glimpses of traditional life in this extraordinary corner of the Andes.