The capital of Jujuy Province, San Salvador de Jujuy, was once a stopover for colonial mule traders. It has an interesting Indian market, the Mercado del Sur and, at Termas de Reyes, thermal baths overlooking the scenic canyon of the River Reyes. North of the city lie the colorful dry landscapes of the Quebrada de Humahuaca and its isolated peasant villages. The indigenous village of Purmamarca is surrounded by the Cerro de los Siete Colores (Hill of Seven Colors), whose layers show different geological periods. Further up stands the Paleta del Pintor (Painter’s Pallet), named after its view of the multi-colored surrounding mountains. The Calilegua National Park lies on the province’s eastern border. It has abundant birdlife, some dense subtropical cloud forest and offers good views of the Gran Chaco from Mount Hermoso (3600m/11,808ft).