'Iringa District. Sketch Map. Survey & Mines Dept. T.T. 23.7.26'.
Covers an area extending 50 miles south-west of Iringa along the Malangali road. Portrays hydrology, relief by spot heights and form lines, roads and tracks, settlements, place names and triangulation points.
The British LibraryDepartment of Land Survey and Mines, Tanganyika Territory, fl 1924-1937, Cartographer.
1926
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