Genesis of Bauxite Distribution in Southeast Yunnan Province
详细信息   
摘要
The southeastern region of Yunnan Province is an important metallogetic area of bauxite, in which the aluminum-containing rocks mainly is Wujiaping Formation (Longtan Formation) of Upper Permian group and Quaternary, the two kinds of ore deposit type are primary sedimentary and accumulation. Bauxite deposits (dots) are mainly distributed in the Pingma ancient land to Qiubei-Funing line area, the line north of the Nanpanjiang occasionally bauxite deposits (dots), and the group of more developed Wujiaping chert. There are differences of deposit genesis, geological characteristics and ore-controlling factors in the different area of the southeastern Yunnan Province.
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