Explore the sculptured mountain valley landscapes of the quebrada de humahuaca a unesco world heritagelisted gorge on this full day tour from salta traveling the same route as the incans once did marvel at the serrated canyons and the ever changing array of colors rippling down unusual rock formations stop at indigenous villages dotting this valley including purmamarca tilcara and humahuaca and visit adobe churches and ancient ruins see sights in san salvador de jujuy before returning