| 内蒙古乌努格吐山铜钼矿地质特征及找矿方向 |
| |
| 引用本文： | 赵春波,吕希华,吴国学.内蒙古乌努格吐山铜钼矿地质特征及找矿方向[J].世界地质,2010,29(2):234-239. |
| |
| 作者姓名： | 赵春波 吕希华 吴国学 |
| |
| 作者单位： | 1. 中国黄金集团内蒙古矿业有限公司，内蒙古新巴尔虎右旗021400; 2. 内蒙古地质矿产勘查开发局，呼和浩特010020; 3. 吉林大学地球科学学院，长春130061 |
| |
| 摘 要： | 乌努格吐山铜、钼矿床的地质特征、控矿规律和物化探资料的综合研究表明,矿区深部、外围存在新矿体的标志为:在次火山活动最强烈时期形成的多期次浅成--超浅成相中酸性次火山侵入岩,可作为重点目标区;具有典型的Si4+、K+、(OH)-交代型分带明显的面状蚀变晕,具有化探异常,与自电激发异常复合可以作为一个重要标志。物化探和钻探资料证实矿区深部和外围可能存在新的矿体。
|
| 关 键 词： | 乌努格山 铜、钼矿 矿床地质特征 内蒙古 |
Geological characteristics and prospecting direction of Wunugetushan copper-molybdenum deposit in Inner Mongolia |
| |
| ZHAO Chun-bo,L Xi-hua,WU Guo-xue.Geological characteristics and prospecting direction of Wunugetushan copper-molybdenum deposit in Inner Mongolia[J].World Geology,2010,29(2):234-239. |
| |
| Authors: | ZHAO Chun-bo L Xi-hua WU Guo-xue |
| |
| Institution: | 1. Inner Mongolia Mining Company，China National Gold Group Corporation，Xinbaerhuyouqi 021400，Inner Mongolia，China; 2. Inner Mongolia Bureau of Geology and Mineral Exploration，Hohhot 010020，China; 3. College of Earth Sciences，Jilin University，Changchun 130061，China |
| |
| Abstract: | The comprehensive study of geological characterisics,ore-controlling regularity and geophysical and geochemical data of Wunugetushan copper-molybdnum deposit shows the new orebody signs in deep and peripheral mining areas are： the multi-stages hypabyssal-super hypabyssal intermediate-acidic subvolcanic formed in the most intensive period of subvolcanic activity can be regarded as the key target area; and the planar altered halo having metasomatic and obvious zonation of Si4 ^＋ 、K ^＋ and （OH）^- and the geochemical anomaly joined with excitation anomaly can be regarded as an important mark. Geophysical and geochemical exploration and drilling data confirm that there may exist new orebody in deep and peripheral mining area. |
| |
| Keywords: | Wunugetushan copper-molybdenum deposit geological characteristics of deposit Inner Mongolia |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《世界地质》浏览原始摘要信息 |
| 点击此处可从《世界地质》下载免费的PDF全文 |
