Puka Urqu (Charcas)

Puka Urqu (Quechua puka red, urqu mountain, "red mountain", also spelled Puca Orkho) is a 2811 m mountain in the Bolivian Andes. It is located in the Potosí Department, Charcas Province, San Pedro de Buena Vista Municipality. The Ch'alla Mayu flows along its southern slope.