文献类型：会议论文

英文题名：Special structure and its geological significances of WZD bauxite

作者：Cui, Tao

第一作者：Cui, Tao

通信作者：Cui, T.|[14440bcb9afd7fb51e04c]崔滔;

机构：[1] College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China

第一机构：贵州理工学院资源与环境工程学院

通信机构：College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China|贵州理工学院资源与环境工程学院;贵州理工学院;

会议论文集：Materials Science, Computer and Information Technology

会议日期：June 14, 2014 - June 15, 2014

会议地点：Tianjin, China

语种：英文

外文关键词：Materials - Materials science

年份：2014

摘要：Through systematically geologic survey and observation of drills and rock slices this paper have a comprehensive research on special structure of bauxite in Wuchuan -Zheng,an -Daozhen (WZD) area. Special structure mainly includes directional structure of clast, leaching structure and colloid structure. Clast is erratic boulder indicating high energy environment. Leaching structure shows there is an eluvial process in mineralizaton process, and leaching is important for the formation of high grade bauxite. Appearance of colloidal in WZD bauxite shows that agglutinate of gel is one of the reasons for the formation of WZD bauxite. Clastic structure, leaching structure and colloidal structure demonstrate that mineralizaton process of WZD bauxite is a very complicated process. ? (2014) Trans Tech Publications, Switzerland.