Hafir far west of Araba2017-02-13T13:38:57ZDARMCtag:atlantides.org,2011:pleiades/f66fc6e2e8cb78a66dfead001f2cc484Hafir far west of Arabatag:atlantides.org,2011:pleiades/f66fc6e2e8cb78a66dfead001f2cc4842017-02-13T13:38:57ZA waterhole essential to the ancient Sudanese pastoral economy16.482599 31.556463