Incahuasi or Nevado de Incahuasi is a mountain between the Argentine province of Catamarca, and the Atacama Region of Chile. Located at approximate coordinates, it has a height of 6,621m. The volcano consists of a 3.5 km wide caldera and two stratovolcanoes. Four pyroclastic cones are located 7 km to NE and produced basalt-andesite lava flows that cover an area of 10 sq km.… (More on Incahuasi)