 Colca River

Colca River (possibly from Quechua "qullqa" deposit) which downstream is called Majes and Camaná is a Peruvian river in the Arequipa Region that flows deep in the rugged Andes of southern Peru.It originates south-east of the village Janq'u Lakaya "(Ancolaccaya)" in the Callalli District of the Caylloma Province.