Citation: | YAO Zhongyou, CHEN Xifeng, CHEN Yuming, LI Hanwu, ZHAO Yuhao, SHEN Mangting. Geological features and resources potential of bauxite in Latin America[J]. Geological Bulletin of China, 2017, 36(12): 2107-2115. |
This paper emphatically describes the general situation, geological characteristics and genetic types of bauxite resources in Latin America. The bauxite resources of Latin American are mainly distributed in Brazil, Suriname, Jamaica, Guyana and Venezuela, and the reserves have reached 6.03 billion tons which account for 21.54% of the world's bauxite total reserves. Brazil is the largest bauxite producer and export country in Latin America. The genetic types of Latin American bauxite include lateritic type and karst type. There are 45 major bauxite mines in Latin America. The Jamaica island arc, Guyana shield, middle Brazil shield and San Francisco shield are the major bauxite resources potential areas for exploration and development in Latin America.
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The distribution proportions of proven bauxite resources in various continents
Sketch map showing the distribution of bauxite resources in Latin America
Sketch map showing the distribution of bauxite potential area in Latin America