Anqasi (Quechua for cobalt salt used for dyeing, hispanicized spelling Anccase) is a mountain in the Andes of Peru, about high. It is located in the Arequipa Region, Caylloma Province, Chuca District. It lies northwest of Sullk'a Chuqa at a little lake named Anqasiqucha ("cobalt salt lake", hispanicized Ancasecocha).
References escale.minedu.gob.pe - UGEL map of the Caylloma Province 2 (Arequipa Region)