Djolu - map search
Topographic map a34-4 of scale 1:500 000
Lifanga, Yafeta, Yaolumbu, Ligasa-Mangala, Yahila, Yaomanga, Bongila, Yahulo, Yapere, Boonia
Russian - Soviet military - 1Mb -
Africa - DR Congo
Topographic map na34-15 of scale 1:250 000
Ikela, Waka, Yamboyo, Yofaka, Bokow, Bolima, Bolongo, Boonia, Eniangabile, Lingomo
English - US Joint operational - 1966 - 4Mb -
DR Congo
Topographic map 23 of scale 1:2 000 000
Lac Kivu, Lac Mai-Ndombe, Aruwimi, Lukenie, Ruki Busira, Tshuapa, Lopori, Lindi, Maringa, Lulonga
English - US military - 1968 - 7Mb -
Africa - Burundi - DR Congo - Central African Republic - Congo - Rwanda - Uganda
Topographic map l04 of scale 1:1 000 000
Uele, Aruwimi, Lopori, Lindi, Lulonga, Mbari, Kisangani, Bangui, Giri, Tshopo
English - US military - 1982 - 8Mb -
Africa - DR Congo - Central African Republic - Congo - Sudan - Uganda
Topographic map na34 of scale 1:1 000 000
Lopori, Lulonga, Giri, Itimbiri, Busu-Gomu, Bisambi I, Mongombo-Moke, Bokondo-Rive, Songo-Boyo, Furu
English - US military - 1957 - 3Mb -
Africa - DR Congo - Central African Republic - Congo