African Geographic Pictures Collection

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Image number: 2089
Feature : valley
Grouping : river erosion
Discipline : geomorphology
Year : 2007
Locality : Nyakivumba, Bujumbura
Country : Burundi
Region - tribe : Bujumbura
Physiographic region : Rift-Tanganyika
Notice : The Nyakivumba receives a lot of supplementary discharge as a result of new road building, upslope. The river gully incision steepens the slopes which are often affected by instabilities and mass movements. This is a typical degraded landscape in the vicinity of Bujumbura, where for several reasons soil and water conservation measures are not taken anymore as the belt is invaded by new houses of the city of Bujumbura.
Reference : Moeyersons, Jan,   2007    Image 2089.   In : Moeyersons, Jan : "African Geographic Pictures", http://www.africamuseum.be/en/research/collections_libraries/earth_sciences/collections/geopic"