Oxus Valley

…civilization, is Shortughai in the Amu Darya (Oxus River) valley, in northern Afghanistan. There the remains of a small Harappan colony, presumably sited so as to provide control of the lapis lazuli export trade originating in neighboring Badakhshan, have been excavated by a French team.

…by the Amu Darya (ancient Oxus River) valley, and on the southeast by the Garabil uplands and Badkhyz steppe region. In the south and southwest the desert runs along the foot of the Kopet-Dag Mountains, and in the west and northwest it borders the course of the ancient valley of…