Lasana
Lasana is a small village located northeast of the city of Calama in the Calama province of Chile's northern Antofagasta Region. It sits along the banks of the Loa River. Pukará de Lasana, (Quechua "pukara" fortress), a pre-Columbian fortress built in the 12th century, is the main architectural attraction of the village. It is located north of San Francisco de Chiu Chiu and was declared a national monument in 1982. Petroglyphs can also be found in the area. External links. Sernatur - Lasana