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bauxite mining and silica. Bauxite Wikipedia. Lateritic bauxites (silicate bauxites) are distinguished from karst bauxite ores (carbonate bauxites).
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Bauxite Mining and the Environment AZoM. Bauxite is the raw material used for aluminium and alumina production. Its composition, production and global distribution ...
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Bauxite is a naturally occurring, heterogeneous material composed primarily of one or more aluminum hydroxide minerals, plus various mixtures of silica, iron oxide ...