Description

Hualca Hualca is a 6,025-metre-high (19,767 ft) extinct volcano in the Andes of southern Peru. It is part of the Peruvian segment of the Central Volcanic Zone, one of several volcanic belts in the Andes. It lies about 70 kilometres (43 mi) northwest of Arequipa and is part of a north–south chain that includes the volcanoes Ampato and Sabancaya, the latter of which has been active historically. The mountain is important to the towns of Cabanaconde and Pinchollo, whose inhabitants viewed it as their source of water and used to carry out religious ceremonies to guarantee continuing water supply.