the map was compiled at the VNIIZARUBEZHGEOLOGIA (Ministry of geology, USSR) in 1980 on the base of the Geological map of Africa (1977) and printed in English and French at the request of the Economic Commission for Africa, United Nations ; editor-in-chief, V.A. Yarmolyuk ; assistant editors, I.V. Davidenko, V.P. Ponikarov ; editorial board, V.V. Veselov [and 5 others] ; compiled by I.V. Davidenko [and many others].

PUBLICATION
[Leningrad] : Ministry of geology, USSR, 1981.

Thanks in advance