Sangree, Walter H.2019-08-022019-08-021956-031956-03https://hdl.handle.net/2144/36941Ditching to prevent errosion near Hamisi, Kenya. May 1955. Album: Tiriki 1954-56. Original label: 735mm slideThis image copyright Walter H. Sangree. Non-commercial use with attribution is permitted by Deed of Gift. Accordingly, this image is released with a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.http://creativecommons.org/licenses/by-nc-nd/4.0/KenyaHamisiErosionEnvironmentAlbum Tiriki 1954-56ImageWalter H. Sangree