河北水晶屯金矿200～1000m深度储矿构造特征与找矿靶区预测  

THE CHARACTERISTICS OF METALLOGENIC STRUCTURES AND PROGNOSIS OF PROSPECTING TARGETS IN THE DEPTH BETWEEN 200 AND 1000 METERS IN THE SHUIJINGTUN GOLD DEPOSIT, HEBEI PROVINCE

作　　者：张宝林[1] 王杰[1] 梁光河[1] 丁汝福[1] 蔡新平[1] 王文成 于立臣 于彦春 

机构地区：[1]中国科学院地质与地球物理研究所矿产资源重点实验室,北京100029 [2]河北水晶屯矿业开发有限责任公司,河北张家口075000

出　　处：《黄金科学技术》2003年第1期12-18,共7页Gold Science and Technology

基　　金：中国科学院"知识创新工程"重大项目(KZCX1-Y-03);河北水晶屯矿业开发有限责任公司科研项目

摘　　要：通过矿床地质流体构造分析与基岩伽玛能谱测量,对河北水晶屯金矿成矿流体场进行了初步研究,提出了深部找矿方向。采用浅层地震勘探解析深部储矿构造,用综合地球化学勘探(原生晕剖面、次生晕剖面、土壤地球化学偏提取)方法寻找深部矿化集中部位,取得了地质与物化探异常一致的结果,为圈定找矿靶区、实施钻探验证提供了可靠的依据。After studying the gold metallogenic fluid regime of the Shuijingtun gold deposit by geological fluid structure analysis and gama spectral survey, the deep prospecting direction has been proposed. Furthermore, by applying the shallow seismic exploration, combined geochemical exploration (primary halo, soil halo and partial extraction), the deep prospecting targets have been delineated and the accordant result between geophysical and geochemical anomalies has been achieved, which supplies reliable evidence for drilling work.

关 键 词：河北水晶屯金矿 深部预测 流体构造 储矿构造 浅层地震 偏提取 金矿床 

分 类 号：P612[天文地球—矿床学]