Map shows international, provincial, Nigeria-Cameroons, divisional, and district boundaries, lighthouses, customs station, missions, native court, four classes of roads, railways, telegraph lines, wireless stations, goverment medical stations, forest reserves. Trustee Territory administered as part of Benue and as part of Adamawa is depicted by color code. Smaller tribal areas and those consisting of two or more detached portions are indicated by numbers. Original map is filed in the Map/Geospatial Center, map reproduction is attached to companion volume.