1. Central Africa. Route of the Alexander-Gosling expedition from the River Niger to the Red Sea, 1904 Creator: Royal Geographical Society (Great Britain) Published / Created: 1907 Call Number: 65 1907 Container / Volume: BRBL_00341 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Central Africa. Route of the Alexander-Gosling expedition from the River Niger to the Red Sea, 1904-7 [cartographic material].