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| 综合物探方法在辽西康杖子区找寻隐伏矿体中的应用 | |
| 引用本文： | 于泽新,龙军,吕景增,宋晓军,袁国平.综合物探方法在辽西康杖子区找寻隐伏矿体中的应用[J].地质调查与研究,2009,32(2). |
| 作者姓名： | 于泽新 龙军 吕景增 宋晓军 袁国平 |
| 作者单位： | 1. 朝阳金达集团实业有限公司,朝阳,122000;朝阳新华钼业有限责任公司,朝阳,122000 2. 朝阳金达集团实业有限公司,朝阳,122000 3. 朝阳新华钼业有限责任公司,朝阳,122000 4. 沈阳地球物理勘察院,沈阳,110121 |
| 基金项目： | 辽宁省朝阳县康杖子区铅银矿普查项目 |
| 摘 要： | 1976年在肖家营子矿区外围进行物探(磁法和激电)评价找矿工作时,发现康杖子低缓磁异常C2.其后投入钻探对C2及康杖子岩体的含矿性进行验证,因多种原因未达验证目的.本次采用CSAHT大功率大深度测量,对C2磁异常深部进行了解剖,通过不同方法不同观测参数结果对比分析,推断深部构造、划分岩性层次、圈定地质体接触界限,并经深孔钻探勘查验证,钻探勘查效果显著,基本确认C2是一个埋藏较深以钼铁为主的矽卡岩多金属矿床,深孔验证所见多层钼矿体及厚大铁矿体,使康杖子这个多年处于普查阶段的"铅银矿点"上升为肖家营子主矿区外围深部最有望的后备资源接替区.实现了生产矿区外围深部探矿实质性突破,综合物探方法在该区对寻找隐伏矿体具有指导意义. |
| 关 键 词： | 综合物探方法 C2磁异常 隐伏矿体 深部探矿 康杖子 辽西 |
Application of the Comprehensive Geophysical Survey Method in Hunting Hidden Ore in Kangzhangzi ,Western Liaoning Province |
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| YU Ze-xin,LONG Jun,LU Jing-zeng,SONG Xiao-jun,YUAN Guo-ping.Application of the Comprehensive Geophysical Survey Method in Hunting Hidden Ore in Kangzhangzi ,Western Liaoning Province[J].Geological Survey and Research,2009,32(2). | |
| Authors: | YU Ze-xin LONG Jun LU Jing-zeng SONG Xiao-jun YUAN Guo-ping |
| Institution: | 1.Chaoyang Jinda industry Group Co.;Ltd.;Chaoyang 122000;China;2.Chaoyang Xinhua Molybdenum Co.;Ltd.Chaoyang 122000;3.Shenyang Geophysical Exploration Institute.Shenyang 110121;China |
| Abstract: | The low-magnetic anomalies Kangzhangzi C2 was discovered during the geophysical magnetic and electric shock survey around the Xiaojiayingzi mining area in 1976.This article summed up the past work,and use the high-power deep CSAMT measurements to anatomise C2 magnetic anomalies.Based on the study of geological and geophysical information,the deep hole-drilling exploration was operated.Multi-layer Mo ore and thick layer Fe ore were found.We make a breakthrough in deep prospecting.This is a successful example... |
| Keywords: | comprehensive geophysical survey method C2 magnetic anomaly hidden ore body deep prospecting Kangzhangzi western Liaoning province |
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