Beautiful stripes in the landscape of the Quebrada de Humahuaca, a narrow mountain valley located in the province of Jujuy in northwest Argentina, miles north of Buenos Aires. It is about 96 miles long. - photo from Geology IN
We hired two cars and drove up north from Salta to the Jujuy province. Our first stop was Purmamarca, a town that is home to Cerro de Los 7 Colores - the hill of seven colours.