Discover the magical Pumice Field ! Join a unique adventure in the heart of the Catamarca puna. From El Peñón , you`ll travel through otherworldly landscapes: Salar de la Hoyada with its volcano, Dunas Blancas , the incredible formations of the Pumice Field , and much more, including the Pink Lagoon with flamingos . In a 4x4, with expert guides…