锡矿山锑矿田幔—壳构造成矿模型及找矿预测  

THE MANTLE-CRUSTAL TECTONIC METALLOGENIC MODEL AND ORE-PROSPECTING PROGNOSIS IN THE XIKUANGHSHAN ANTIMONY OREFIELD

作　　者：饶家荣 骆检兰 易志军 

机构地区：[1]湖南省地球物理地球化学勘查院

出　　处：《物探与化探》1999年第4期241-249,共9页Geophysical and Geochemical Exploration

摘　　要：介绍湖南锑的区域地球化学背景特征，分析锑异常分布规律及与构造、岩浆岩的关系，探讨地壳演化与锑矿成矿作用，建立锡矿山锑矿田幔—壳构造模型。This paper has described regional geochemical background of antimony in Hunan, analyses the distribution regularity of antimony anomalies and its relationship with structure and magnetic rocks, probed into the crustal evolution in relation to antimony mineralization, established a mantle-crustal tectonic metallogenic model for the Xikuangshan antimony orefield, and made ore-prospecting prognosis.

关 键 词：锡矿山 锑矿田 幔-壳构造 成矿模型 找矿预测 

分 类 号：P618.660.3[天文地球—矿床学] P618.660.8[天文地球—地质学]