Yuraq Urqu (Quechua yuraq white, urqu mountain, "white mountain", also spelled Yuraj Orkho) is a mountain in the Andes of Bolivia. It is situated in the PotosÃÂ Department, Sud LÃÂpez Province, San Pablo de LÃÂpez Municipality, southwest of San Pablo de LÃÂpez. Yuraq Urqu lies between the Qullpa Mayu ("salty river", Kollpamayu) in the north and the Yana Mayu ("black river") in the south, north of Yana Urqu.