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| 大兴安岭地区铜钼矿床成矿区带背景及找矿前景分析 | |
| 引用本文： | 贾盼盼.大兴安岭地区铜钼矿床成矿区带背景及找矿前景分析[J].地质与勘探,2011,47(2):151-162. |
| 作者姓名： | 贾盼盼 |
| 作者单位： | 1. 中国地质大学(武汉)资源学院,湖北武汉,430074 2. 河南省第一地质勘查院,河南南阳,473056 3. 内蒙古自治区第十地质矿产勘查开发院,内蒙古赤峰,024005 |
| 基金项目： | 国家危机矿山项目(编号:2006020035和2007020047)资助 |
| 摘 要： | 本文根据区域构造背景和已知铜钼矿床的分布规律,将大兴安岭地区划分为西拉木伦河钼多金属、大兴安岭南段铜钼、大兴安岭北段铜钼和额尔古纳铜钼4个成矿带.归纳了研究区铜钼矿床的成因类型,主要有斑岩型、热液脉型、矽卡岩型等,并就各成因类型进行了典型矿床的举例.对研究区铜钼矿床的时空分布特征进行了总结,并按照典型矿床形成时间的先后... |
| 关 键 词： | 铜钼矿床 成岩成矿时限 构造背景 找矿前景 大兴安岭 |
| 收稿时间： | 2010/4/13 0:00:00 |
| 修稿时间： | 2010/8/16 0:00:00 |
Analysis of Geological background and Ore-Searching Prospect for the Copper-Molybdenum Deposits in the Da Hingan Ling Area |
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| JIA Pan-pan.Analysis of Geological background and Ore-Searching Prospect for the Copper-Molybdenum Deposits in the Da Hingan Ling Area[J].Geology and Prospecting,2011,47(2):151-162. | |
| Authors: | JIA Pan-pan |
| Institution: | JIA Pan-pan1,WEI Jun-hao1,GONG Qing-wei2,ZHAO Wan-li3 (1.Faculty of Earth Resources,China University of Geosciences,Wuhan,Hubei 430074,2.The No.1 Geological Exploration Instite of Henan Province,Nanyang,Henan 473056,3.The 10th Geology minerals investigation development courtyard of Inner Mongolia Province,Chifeng,Inner Mongolia 024005) |
| Abstract: | Based on regional tectonic setting and distribution of the known copper-molybdenum deposits,the Da Hingan area is divided into four mineralization belts:the Xilamulun river molybdenum polymetallic mineralization belt,the southern Da Hingan Ling Cu-Mo mineralization belt,the northern Da Hingan Ling Cu-Mo mineralization belt and the Ergun Cu-Mo metallogenetical belt.We classify these deposits into three major genetic types:porphyry,hydrothermal vein and skarn type,and describe several newly discovered deposit... |
| Keywords: | Copper-molybdenum deposits diagenesis-mineralization timing tectonic setting ore-searching prospect Da Hingan Ling area |
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