Photo 1 – UBB-HAA-147 Sep13 The Deriba volcanic crater lake of the Jebel Marra mountain massive. Jebel Marra, Western Darfur. Photo: Gunnar Haaland, 1965
Photo 2 – UBB-HAA-515 Sep13 The landscape of Jebel Marra is dramatic. The steep mountain tops contrast with the hillsides of non-irrigated rainy season cultivation terraces. Umu village of Jebel Marra, Western Darfur. Photo: Gunnar Haaland, 1966