Mapa topográfico Antofalla

Nombre: Mapa topográfico Antofalla, altitud, relieve.

Lugar: Antofalla, Departamento Antofagasta de la Sierra, Catamarca, K4705, Argentina (-25.53682 -67.63900 -25.49682 -67.59900)

Altitud media: 3.482 m

Altitud mínima: 3.344 m

Altitud máxima: 3.775 m

Antofalla and other Andean volcanoes form because the Nazca Plate is subducting beneath the South American Plate. Antofalla volcano is located in a region with a "basins and ranges" topography, where during the Miocene ranges were uplifted and basins formed through tectonic movement. It sits on a basement formed by Eocene-Miocene sedimentary units over a much older crystalline basement.