pyramid monument to the archaeologists at pucara de tilcara old pre-inca ruins - tilcara, jujuy, argentina

america ancient andes archaeological archaeologist archaeology archeology argentina attraction cactus civilization construction day desert destination famous fortification fortress heritage hill history humahuaca inca jujuy landmark landscape latin monument mountain nature old pre province pucara pukara pyramid quebrada rock ruins site sky south stone tilcara tourism travel unesco valley view