Caijiaba bauxite deposit in Qingzhen City is a newly discovered bauxite deposit in central Guizhou Province.It is a sedimentary-type deposit located on the ancient erosion surface of Cambrian dolomite,and the ore-bearing formationis the Lower Carboniferous Jiujialu Formation(C1jj).The ore body is layered,relatively continuous,and stable.The size of the deposit is medium.Tunnel or mining pit of the bauxite and hematiteare the mostdirect prospecting indicator.
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