Route Report from Dangila, Abyssinia to Menze, Anglo-Egyptian Sudan.
Scope & Content:
Report covering that part of the expedition route from Dangila in north-western Abyssinia to Menze on the Anglo-Egyptian Sudan frontier. Describes the expedition, survey methodology and the potential for road construction. Incorporates a covering letter from C.F. Conn, Secretary to The J.G. Whit...
Plan of aeroplane landing-ground; also includes map of surrounding area extending approximately 5 miles northwards and 2 miles southwards at an approximate scale of 1:25,000. Portrays hydrology, form lines, spot heights and indicative relief, vegetation, roads and tracks, telephone lines, settlem...
Lithographed fair drawing of map sheet at ABY/55/1 titled 'Aeroplane Landing Gore'. Also includes map of surrounding area titled 'Plan of Gore' covering a radius of approximately 2 miles from the landing ground at an approximate scale of 1:25,000. Portrays hydrology, form lines, spot heights and...
Untitled map covering a 520-mile flying route from Kurmuk eastwards to Addis Ababa. Portrays hydrology, indicative relief, railways, settlements, place names, international boundaries and the flying route. Also includes 2 unscaled strip map insets showing flying directions to Gore from the east a...
Lithograph covering a 520-mile flying route from Kurmuk eastwards to Addis Ababa. Portrays hydrology, relief by form lines (around significant peaks on flight path only), railways, settlements, place names, international boundaries and the flying route. Also includes 2 unscaled strip map insets ...
'Supplementary Sketches By Captain. E.N. Erskine 1935 to Accompany his Maps of 'Air Route Kurmuk - Addis Ababa & Gore Landing Ground'
Scope & Content:
Lithograph depicting unscaled relief profiles looking eastwards and westwards from Gore. Portrays relief outlines with bearings and place names. The sheet bears the note 'Reproduced by the Sudan Survey Dept Khartoum, March, 1936 from a sketch supplied by the author. (Topo. No. S.532-36).'
Portrays hydrology, relief by form lines, roads and tracks, proposed roads, settlements, place names and engineering structures, and includes engineering notes. Detail extends approximately 1 mile from the road.
Relief profile of proposed road running approximately 6o miles westwards from Baro Cala to Mattoh. Portrays elevations, place names and the location of proposed engineering structures. Horizontal scale 1:63,360.
'Plan of Various Traverses Made in Western Abyssinia. Surveyed by Mr Diespecker in 1932.'
Scope & Content:
Tracing depicting compass traverses by Mr Diespecker of Gellatly, Hankey and Co Ltd on behalf of the Ethiopian Motor Transport Co Ltd. Corrects and extends ABY/57/1. Portrays hydrology, relief by form lines, hachures rock drawings and spot heights, roads and paths, settlements and place names, ...
Two tables of altitudes on the main road from Addis Ababa to Gore, together with a covering letter. Carbon copy of an original sent from the British Consulate, Gore to the Sudan Survey Department.
