西昆仑地区矿集区划分及成矿演化  

Division and Introduction of West Kunlun Metallogenic Belt

作　　者：冯宝山[1] 李博秦[1] 郭鸿军[1] 刘铭涛[1] 薛兰花 史老虎 

机构地区：[1]天津华北地质勘查局,天津300170

出　　处：《西北地质》2016年第4期129-135,共7页Northwestern Geology

基　　金：天津市国土资源和房屋管理局"新疆和田东三县快速勘查找矿技术方法及远景评价"项目(TGPC-2014-D-0239)资助

摘　　要：随着对西昆仑基础地质、矿产评价工作程度的逐步提高,对该区地质背景及矿化信息的了解也越来越多,对该区成矿区带地划分具备了条件。为了充分了解西昆仑找矿潜力,为下步矿产调查做准备,需要对该区成矿区带进行系统研究。和田华勘矿业公司从2012年开始,在西昆仑东段于田、民丰等县4万多km2的范围内持续做矿产资源远景评价工作,且选择成矿地质条件较好、矿化信息较多区段做矿产勘查工作。在此基础上,他们认真研读前人1∶25万区域地质调查资料、1∶20万水系沉积物测量成果资料、西昆仑东部1∶5万航磁测量成果资料、区域地质专著及早期的矿产调查资料等,对西昆仑成矿区带进行了划分,在西昆仑划分出了8条成矿区带,每个成矿带与构造带有一定关系,且各具成矿专属性。With the increasing of works on basic geology and regional mineral evaluation, more and more information of geological background and mineralization in West Kunlun has been understand, and the conditions for the division of metallogenic belt in this studying area have been provided. In order to fully understand the metallogenic potential of West Kunlun and to prepare for mineral survey, a systematic study on the metallogenic belt is necessary. On the basis of previous study and according to the data of 1 ： 2500000 regional geological survey, 1 ： 2000000 stream sediment survey, 1 ： 500000 aeromagnetic survey and regional research monograph, the West Kunlun has been divided into eight metallogenic belts, and each metallogenic belt has a certain relation with the tectonic belt, with special attribute of mineralization.

关 键 词：西昆仑 成矿潜力 矿化信息 成矿区带 成矿专属性 

分 类 号：P612[天文地球—矿床学]