A comparative analysis of nebkhas in central Tunisia and northern Burkina Faso
Aeolian features ; Aeolian transport ; Africa ; Arid area ; Burkina ; Geomorphometry ; Model ; Sahel ; Soil degradation ; Tunisia
This paper reports a comparative analysis of nebkha morphology in central Tunisia and northern Burkina Faso based on a total of 473 measured nebkhas. Nebkhas are mounds composed of wind-borne sediment that accumulated around shrubs. The importance