Abra Granada

22°32′S 66°32′WAbra Granada is a volcanic complex in the Puna de Atacama in Argentina. It is located approximately 45 kilometres (28 mi) north of Pirquitas and is composed from a lava dome, lavas and dacitic ignimbrites centering on Cerro Granada (5,700 metres (18,700 ft)) and are dated 9.8-7.8 Ma.^[1] Deposits erupted 7.9-5.0 mya by this volcano overlie the older Granada ignimbrite.^[2] Individual volcanic centres are known as Cerro Caucani, Cerro Granada and Cerro Solterío. The Pirquitas mine is part of the volcanic complex.^[3]

Abra Granada

Country	Argentina
Region	Puna de Atacama
Age	9.8-7.8 Ma
Last eruption	7.9-5.0 mya

Other peraluminous rocks were erupted 10 mya.^[4] The complex is the likely source of the Granada Ignimbrite. The ignimbrite reaches its maximum thickness in the complex.^[5]