Adrar  search
BTAfrica
 .West Africa
 ..Mauritania
 ...Adrar
SNInterior region in W Mauritania near Western Sahara border.
Adrar des Iforas  search
BTAfrica
 .Adrar des Iforas
RTAlgeria
 Mali
 Sahara
SNRegion in E Mali and S Algeria. Indexed with countries as applicable. Added to Thesaurus in 1989.