Geology and geochemistry of the Xiaoshanba bauxite deposit, Central Guizhou Province, SW China: Implications for the behavior of trace and rare earth elements | |
Kun-Yue Ling; Xiao-Qing Zhu; Hao-Shu Tang; Sheng-Jiang Du; Jing Gu | |
刊名 | Journal of Geochemical Exploration |
2018 | |
卷号 | 190页码:170-186 |
关键词 | Karst Bauxite central Guizhou Province mass Change Calculation immobile Element |
英文摘要 | In China, bauxite is mainly of the karst type. Karst bauxite deposits in Central Guizhou are widely distributed in the Qingzhen, Xiuwen, and Zunyi districts. The Xiaoshanba deposit is located in the Xiuwen district and is hosted in the Lower Carboniferous Jiujialu Formation. It shows parallel unconformity with the overlying and underlying strata. The main chemical contents of the bauxite ore in the Xiuwen district is Al2O3 (55.7 to 73.5 wt%), followed by SiO2, Fe2O3, TiO2, CaO, MgO, S, P, etc. There are obvious enrichments in rare earth elements (REEs) and immobile trace elements (such as Ti, Nb, Zr, Hf, Ta, and Th) in the Al-bearing rocks. |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.gyig.ac.cn/handle/42920512-1/8762] |
专题 | 地球化学研究所_矿床地球化学国家重点实验室 |
作者单位 | 1.Guizhou Geological Survey, Bureau of Geology and Mineral Exploration and Development of Guizhou Province, Guiyang 550005, China 2.State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China |
推荐引用方式 GB/T 7714 | Kun-Yue Ling;Xiao-Qing Zhu;Hao-Shu Tang;Sheng-Jiang Du;Jing Gu. Geology and geochemistry of the Xiaoshanba bauxite deposit, Central Guizhou Province, SW China: Implications for the behavior of trace and rare earth elements[J]. Journal of Geochemical Exploration,2018,190:170-186. |
APA | Kun-Yue Ling;Xiao-Qing Zhu;Hao-Shu Tang;Sheng-Jiang Du;Jing Gu.(2018).Geology and geochemistry of the Xiaoshanba bauxite deposit, Central Guizhou Province, SW China: Implications for the behavior of trace and rare earth elements.Journal of Geochemical Exploration,190,170-186. |
MLA | Kun-Yue Ling;Xiao-Qing Zhu;Hao-Shu Tang;Sheng-Jiang Du;Jing Gu."Geology and geochemistry of the Xiaoshanba bauxite deposit, Central Guizhou Province, SW China: Implications for the behavior of trace and rare earth elements".Journal of Geochemical Exploration 190(2018):170-186. |
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