基于GOCAD平台的西天山托克赛铅锌矿三维建模及深部靶区预测
3D Modeling and Deep Target Area Prediction of Toksai Pb-Zn Ore in West Tianshan Based on GOCAD Platform
解程皓 1成勇 1李永 1曹新南1
作者信息
- 1. 新疆维吾尔自治区有色地质勘查局地质矿产勘查研究院,新疆 乌鲁木齐 830000
- 折叠
摘要
托克赛铅锌矿是西天山别珍套山发现的中型SEDEX型铅锌矿,赋存于中元古界长城系一套白云岩地层中,且与闪长岩脉有强烈的空间的关系.通过对矿区地质工程及物探工程的综合整理,结合钻探及重、磁、电法等有效手段,对矿区开展了 2 500m深度的综合探测,并利用GOCAD平台建立矿区 0～2 500m的综合地质-物探三维模型,揭示深部矿体形态,预测深部找矿靶区,为今后深部找矿提供依据.
Abstract
Toksai Pb-Zn ore is a medium-sized SEDEX-type Pb-Zn ore found in the Biezhengtao area of Western Tianshan,endowed in a set of dolomite stratigraphy of the Great Wall System in the Middle Metasedimentary Period,and has a strong spatial relationship with the Eclogite veins.Through the comprehensive collation of geological engineering and physical pros-pecting engineering of the mine area,combined with drilling and effective means such as heavy,magnetic and electrical methods,a comprehensive exploration of the mine area at a depth of 2 500 m was carried out,and a comprehensive geolog-ical-physical prospecting 3D model of the mine area from 0～2 500 m was established by using the GOCAD platform to re-veal the morphology of the deep ore body and predict the deep search target area,which provides a basis for future deep search.
关键词
托克赛铅锌矿/三维建模/靶区预测/矿产勘查Key words
Toksai Pb-Zn mine/3D modeling/target area prediction/mineral exploration引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据