LIU You-ping1, ZHOU Wen-long2, CHEN Guo-fan1, CUI Tao1, LONG Han-sheng1
(1. Guizhou Institute of Technology, Guiyang 550003, China;
2. Institute of Geology and Mineral Resources Explorationn, Non-Ferrou Metals and Nuclear Geological Exploration Bureau of Guizhou, Guiyang 550005, China)
Abstract: There were some studies on bauxite-bearing rock series, but their perspective in Guizhou Province, China requires further study. We discussed the characteristics and laws of bauxite-bearing rock series systematically on the basis of package exploration and research results, combining with the latest results of mineralization zone dividing as the center of Guiyang area, Wuchuan-Zhengan-Daozhen area, Zunyi area and Kaili-Huangping-Fuquan-Wengan area. We consider that there are some differences of spatiotemporal distribution, ore-bearing strata, underlying strata, the thickness of the ore-bearing series, mineral assemblage and symbiosis associated minerals between bauxite-bearing rock series from Guizhou Province and other places. However, there are also some common regularity about bauxite-bearing rock series, including metallogenic mechanism, mineral assemblage and symbiosis associated minerals, furthermore, bauxite-bearing rock series are all covered by ancient weathering crust.
Keywords: Guizhou; Bauxite; Bauxite-bearing rock series; Metallogenic law
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ACTA MINERALOGICA SINICA Vol. 36, No. 2, 2016, Page 289-294
