Aracar is a large conical stratovolcano in northwestern Argentina, just east of the Chilean border. It has an uneroded summit crater about in diameter which contains a small crater lake. It is located on the edge of the Puna de Atacama, a high desert plateau east of the Atacama Desert. The only observed volcanic activity was a possible steam or ash plume on March 28, 1993 seen from the village of Tolar Grande about southeast of the volcano.
List of volcanoes in Argentina
ReferencesGlobal Volcanism Program: Aracar
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