washing clay of bauxite ore
bauxite ore salt crusherasia . Bauxite Wikipedia, the free encyclopedia . Bauxite is an aluminium ore and is the main source of aluminium. This form of rock consists mostly of the minerals gibbsite Al(OH) 3, boehmite γAlO(OH), and diaspore αAlO(OH), in a mixture with the two iron oxides goethite and hematite, the clay mineral kaolinite, and small amounts of anatase ...