The Okapi Wildlife Reserve occupies about one-fifth of the Ituri forest in the north-east of the Democratic Republic of the Congo. The Congo river basin, of which the reserve and forest are a part, is one of the largest drainage systems...

A map from 1911 of the Nile River basin, showing the watershed dividing line between the Nile drainage, Congo drainage, and the coastal drainage systems to the Red Sea and Indian Ocean. The map shows the Nile River headwaters in Lake...

Physical map of Africa showing major landforms and waterways, including the Atlas Mountains, Mount Kilimanjaro, the Saharan, Libyan, Arabian, and Kalahari Deserts, The Upper and Lower Guinea Coasts, the Congo Basin, Lake Victoria, and...

Map of Africa in 1858, prior to the extensive European colonization of the continent established at the Berlin Conference of 1885. This map shows the European possessions of the Cape Colony, Natal, and Orange River Free State, and the...