Show I Ls JOTS FROM GEOGRAPHY GEOG PHY 11 WANDERING SANDHILLS SANDI of the vY Libyan De rt rt have made mads it lt very hard for f H mOol modern I rn en engin engineers rs and surveyors survey survey- ors t to fix boundaries in the tho little country of ri Af Africa When hen th they y thy they have ww located a permanent landmark Jo and behold belore ore it t can be placed on the maps it moves somewhere d else and nd not by the th process of a grain gram or two Whole mountains n of sa sand change position over O night Various international commissions commissions com com- missions have failed to solve the problem lem tern of the wandering sandhills fR p |