Immobile Elements Geochemistry and Mass Balance Calculate of Bauxite in Wuchuan-Zheng’an-Daozhen Area, Northern Guizhou Province , China
详细信息
- 责任者：Gu Jing (State Key Laboratory of Ore Deposit Geochemistry ; Institute of Geochemistry ; Chinese Academy of Sciences ; Guiyang 550002 ; China) ; Huang Zhilong
- 刊名：Acta Mineralogica Sinica
- 出版年：2011
- 卷期：31(3)
- 关键词：铝土矿 ; bauxite deposit ; 元素地球化学 ; elements geochemistry ; 贵州 ; Guizhou Province
- 页码：p.397-405
- 图表：5 illus., 4 tables, 20 refs.
- 分类号：1002
- issnNo：ISSN1000-4734
- isbnNo：CN52-1045/P
摘要
Bauxite deposits located in the Wuchuan-Zheng’an-Daozhen, northern Guizhou Province, are important bauxite resources of bauxite belt belonging to paleo-weathering crust sedimentary deposits. Bauxites occur in argillite and shale of Lower-Middle Silurian Hanjiadian Group (S1-2hj), or on the limestone erosion surface of Upper Carboniferous Huanglong Formation. Ore controlling strata are Middle Permian Liangshan Formation. Geochemistry of immobile elements and correlation coefficients show that Al, Ti, Zr, Nb, Cr, Ga, Hf, Ta, Th and V were immobile during the bauxutization process.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |