Colca River

Colca River (possibly from Quechua qullqa deposit)^[1] 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. On its way from Chivay to Cabanaconde it flows through one of the deepest canyons of the world known as the Colca Canyon.^[2] Near the town of Camaná the river empties into the Pacific Ocean.

Colca
Colca valley
Location of mouth
Etymology	Quechua
Location
Country	Peru
Region	Arequipa
Physical characteristics
Source
• location	Callalli District
Mouth	Pacific Ocean
• location	Camaná District
• coordinates	16°37′52″S 72°45′51″W
Basin features
Tributaries
• left	Asirumayu (Asirumayo), Anchapara
• right	P'ikumayu (Picomayo), Qantumayu, Pirwamayu (Pirhuamayo), Pirwa (Perhua), Qullpa Pallqa Mayu (Collpa Palca Mayo), Kunturuma (Condoroma), Pilluni, Qallumayu, Antamayu

See also

• Majes-Siguas