| 综合物探在内蒙古阿拉善左旗呼和沙拉矿区铜多金属矿中的应用 |
| |
| 引用本文： | 郭国强.综合物探在内蒙古阿拉善左旗呼和沙拉矿区铜多金属矿中的应用[J].山东国土资源,2018,34(2). |
| |
| 作者姓名： | 郭国强 |
| |
| 作者单位： | 山东省物化探勘查院 |
| |
| 摘 要： | 阿拉善左旗呼和沙拉矿区中的乌力吉—巴尔布拉格铜多金属矿成矿带作为内蒙古西北部地区主要成矿带之一,具有比较优越的成矿地质条件。根据区内自然地质情况,首先利用TDEM法和CSAMT法查明普查区内隐伏断裂构造的分布及深部变化特征,查明岩浆岩与沉积变质岩接触带的展布特征,圈定与成矿有利的构造及矿化蚀变带的位置;根据区内成矿地质特征及TDEM法、CSAMT法所圈定成矿有利地段,利用SIP法圈定与成矿密切相关的金属硫化物富集体,最终通过该综合物探法为地质钻探工程的部署提供依据。
|
| 关 键 词： | 铜多金属矿 综合物探法 阿拉善左旗 内蒙古 |
Application of Comprehensive Geophysical Prospecting in Huheshala Copper Polymetallic Deposit Mining Area in Alashanzuoqi Banner in Inner Mongolia |
| |
| GUO Guoqiang.Application of Comprehensive Geophysical Prospecting in Huheshala Copper Polymetallic Deposit Mining Area in Alashanzuoqi Banner in Inner Mongolia[J].Land and Resources in SHANDONG Province,2018,34(2). |
| |
| Authors: | GUO Guoqiang |
| |
| Abstract: | As one of the main metallogenic belt in northwestern Inner Mongolia, Wuliji-Baerbulage copper polymetallic ore belt in Huheshala mining area in Alashanzuoqi banner has superior oreforming geological conditions. According to natural geological conditions in this region, by using TDEM method and CSAMT method, the distribution of hidden fault structures and change characteristics in deep part, the distribution characteristics of magmatite and sedimentary metamorphic rock contact zone have been identified, and delineation and tectonic mineralization alteration belt and advantageous position have been circled. According to metallogenic and geological characteristics, favorable mineralization areas have been circled by using TDEM method and CSAMT method, by using SIP method, oreforming metal sulfide which has close relation with mineralization has been circled. Through integrated geophysical method, it will provide basis for engineering geological drilling arrangement. |
| |
| Keywords: | Alashanzuoqi banner copper polymetallic deoisut comprehensive geophysical prospecting method |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《山东国土资源》浏览原始摘要信息 |
| 点击此处可从《山东国土资源》下载免费的PDF全文 |
|
