文献类型：期刊文献

中文题名：贵州铝土矿成矿区(带)划分

英文题名：Division of Bauxite Mineralization Area(Belt) in Guizhou Province

作者：刘幼平 程国繁 周文龙 崔滔

第一作者：刘幼平

机构：[1]贵州理工学院;[2]贵州省有色金属和核工业地质勘查局地质矿产勘查院

第一机构：贵州理工学院

年份：2016

卷号：35

期号：3

起止页码：128-132

中文期刊名：地质科技情报

外文期刊名：Geological Science and Technology Information

收录：CSTPCD;;Scopus;北大核心:【北大核心2014】；CSCD:【CSCD2015_2016】；

基金：中国地质调查局地质大调查项目(12120113051200);贵州理工学院高层次人才科技项目(XJGC20141105)

语种：中文

中文关键词：贵州;铝土矿;成矿区带划分

外文关键词：Guizhou; bauxite; mineralization area（belt）division;

摘要：贵州省铝土矿资源丰富、矿床规模大、矿石质量好。通过对贵州省内大量铝土矿床勘探及研究资料的分析,在对贵州铝土矿成矿区带划分原则和划分依据讨论以及对贵州铝土矿成矿区（带）特征对比分析的基础上,提出了贵州铝土矿成矿区带的划分方案。方案采取五分法（即Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ级）分级圈定,Ⅰ～Ⅲ级成矿带分属滨西太平洋成矿域、上扬子成矿省和渝南-黔中古生代、中生代铁汞锰铝成矿带,Ⅳ级成矿带划分为贵阳-遵义-瓮安-凯里铝土矿成矿亚带和务川-正安-道真铝土矿成矿亚带2个,Ⅴ级矿田划分为贵阳-清镇铝土矿田、遵义-息烽铝土矿田、凯里-黄平-瓮安-福泉铝土矿田、务川-正安-道真铝土矿田4个。
Bauxite resources are rich in Guizhou Province,and they are not only large on scale of the mineral deposits but also high in the quality of the ore.This paper proposes a zoning（belt）scheme for the bauxite metallogenic areas（belts）in Guizhou based on the analysis of many previous bauxite deposits exploration and relevant scientific materials,discussion of the rules and fundations of the bauxite mineralization areas（belts）and comparison of the bauxite formation areas（belts）in the province.Five grades（Ⅰ,Ⅱ,Ⅲ,Ⅳ and Ⅴ）are divided from the bauxite metallogenic areas（belts）according to the scheme.Levels I,II and III are of western Pacific metallogenic domain,Yangtze platform metallogenic province and QiannanYuzhong metallogenic belt of Fe-Mn-Hg-Al of Paleozoic and Mesozoic respectively.Level IV is subdivided into two metallogenic subzones：bauxite mineralization subzone in Guiyang-Zunyi-Wengan-Kaili area and bauxite mineralization subzone in Wuchuan-Daozhen-Zhen′an area.Level V is composed of four bauxite ore fields,they are Guiyang-Qingzhen Ore-field,Zunyi-Xifeng Ore-field,Kaili-Huangping-Wengan-Fuquan Ore-field and Wuchuan-Daozhen-Zhen′an Ore-field.