The soil of San Pedro de Atacama brings together the most different types of stones and minerals, and it is the combination of many of them that results in the colors that can be seen in the Rainbow Valley. In addition, you will have the opportunity to observe petroglyphs, dating back hundreds of years, drawn on the murals of Hierbas Buenas. *Attention* The entrance ticket to the park is not included in the tour price and must be paid...