Riverain populations of the Benue & lower Niger. Nigeria 1885 old antique map

'Riverain populations of the Benue and lower Niger'. Title of map:'Riverain populations of the Benue and lower Niger'. Antique wood-engraved map; Scale 1:10,000,000, 1885. DATE PRINTED: 1885. The image below shows an enlarged cross section from the centre of the map to show the level of printed detail.

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