Wikipedia
Pilanku (Sihuas)
Pilanku ( Ancash Quechua for dam, also spelled Pilanco) is a mountain in the northern extension of the Cordillera Blanca in the Andes of Peru which reaches a height of approximately . It is located in the Ancash Region, Sihuas Province, on the border of the districts of Alfonso Ugarte and Huayllabamba.