Commission for the Geological Map of the World ; Ministry of Mines and Energy, National Department of Mineral Production (Brazil) ; with the collaboration of UNESCO ; co-ordinator general, Fernando Flávio Marques de Almeida ; regional co-ordinators, Cecília Martin F., Evaldo Osório Ferreira, Guillermo Furque ; cartographic coordination by the Division of Geology and Mineralogy, National Department of Mineral Production ; cartographic coordinator, A. Lagarde ; planejamento e preparo para impressão por Serviços Aerofotogramétricos Cruzeiro do Sul S.A
"Compilation and interpretation (1974) based on documents presented and discussed at several international meetings, with the participation of delegates from geological services of South American countries."
Relief shown by spot heights. Depths shown by contours and soundings.
"Geographic basis: Map of South America, scale 1:5,000,000 of the American Geographical Society of New York (1955), simplified."
Accompanied by text in English, Spanish, Portuguese, and French: Tectonic map of South America, explanatory note. (21, 23, 22, 23 p. ; 30 cm.)