湖南省锡田矿区钨锡矿成矿预测与找矿方向研究  

Metallogenic Prediction and Prospecting of Tungsten-Tin Ore in Xitian Area, Hunan Province

作　　者：朱浩锋[1] 刘文军 陈骥 ZHU Hao-feng;LIU Wen-jun;CEHN Ji(No.416 Geological Party,Hunan Bureau of Geology and Exploitation of Mineral Resourcs,Zhuzhou 412007,China)

机构地区：[1]湖南省地质矿产勘查开发局四一六队,湖南株洲412007

出　　处：《世界有色金属》2018年第11期82-83,共2页World Nonferrous Metals

基　　金：国土资源部公益性行业科研专项(201211024)项目资助

摘　　要：锡田矿区主要含矿地层为上古生界泥盆系、石炭系,构造形迹以一系列轴向NE-NEE向的褶皱和压扭性断裂并存,花岗岩由印支期和燕山早期侵入体所组成,成矿条件优越。本文运用地质类比法、构造分析法和综合地质法开展锡田矿区成矿预测工作,将锡田预测区划分为Ⅰ、Ⅱ、Ⅲ级。The main ore-bearing strata in the Xitian area are Upper Paleozoic Devonian and Carboniferous;the structure traces co-exist with a series of axial NE-NEE oriented folds and pressure-torsional faults;and the granites are consist of Indosinian and early Yanshanian Intrusions.Xitian area have excellent metallogenic conditions.This paper uses the geological analogy method,structural analysis method and comprehensive geological method to carry out the ore-forming prediction work in the Xitian area,and classifies the Xitian prediction area into grades I,II and III.

关 键 词：湖南 锡田矿区 成矿预测 找矿方向 

分 类 号：F426.1[经济管理—产业经济]