Map showing the Atlantic coast regions of French Guinea, Sierra Leone, Liberia, part of the Ivory Coast and the French Sudan and international, provincial or departmental and district boundaries, with railways, tarred roads and automotive tracks, principal camel routes, other tracks or explorer's routes, telephone or telegraph lines, unsurveyed tracks, mountain ranges, peaks, valleys, capes and islands, tribes and physical regions, towns of 1st, 2nd, 3rd, 4th and 5th class importance, rivers, unsurveyed water courses, canals, marshes, ground liable to flooding, geodesic and astronomic points, altitude and depth in metres, water sources, historic ruins and radio or telegraph stations. Relief is shown in form lines and hill shading. Provisional edition. Colour. Scale 1 : 2.000.000.