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| 西藏念青唐古拉地区铅锌银矿床成矿系列及找矿前景 | |
| 引用本文： | 连永牢,曹新志,燕长海,杜欣.西藏念青唐古拉地区铅锌银矿床成矿系列及找矿前景[J].贵州大学学报(自然科学版),2011,28(2):31-36. |
| 作者姓名： | 连永牢 曹新志 燕长海 杜欣 |
| 作者单位： | 1. 中国地质大学资源学院,湖北武汉,430074;武警黄金第一支队,黑龙江牡丹江,157021 2. 中国地质大学资源学院,湖北武汉,430074 3. 河南地质调查院,河南郑州,450007 |
| 摘 要： | 在西藏念青唐古拉地区区域地质背景的综合研究基础上,通过对区内已知矿床、矿化(点)的分析,应用矿床成矿系列理论,将念青唐古拉成矿带主要矿床、矿化(点)划分为2个成矿系列,即海西中期海底喷流-沉积铜-铅-锌-重晶石-石膏矿床成矿系列、与燕山晚期中酸性侵入岩浆活动有关的钨-钼-铜-铅-锌-银矿床成矿系列.提出了区内矿床的找矿... |
| 关 键 词： | 成矿系列 找矿前景 念青唐古拉 西藏 |
Metallogenic Series and Prospecting Potential of Lead-Zinc-Silver Ore District in Nyainqentanglha, Tibet |
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| LIAN Yong-lao,CAO Xin-zhi,YAN Chang-hai,DU Xin.Metallogenic Series and Prospecting Potential of Lead-Zinc-Silver Ore District in Nyainqentanglha, Tibet[J].Journal of Guizhou University(Natural Science),2011,28(2):31-36. | |
| Authors: | LIAN Yong-lao CAO Xin-zhi YAN Chang-hai DU Xin |
| Affiliation: | 1.College of Resources,China University of Geosciences,Wuhan 430074,China;2.No.1 Gold Geological Party of Chinese Armed Police Force,Mudanjiang 157021,China;3.Henan Geological Survey,Zhengzhou 450007,China) |
| Abstract: | On the basis of researching the regional geological background,in combination with the analysis of discovered mineral deposits in the region,the theory of metallogenic series was applied,thus the Region of Neoproterozoic is preliminarily divided into 2 metallogenic series,includingthe variscian middle period Hotwater sedimentary Cu,Pb,Zn,barite,gypsum deposit metallogenic serie and W,Mo,Cu,Pb,Zn,Ag deposit metallogenic series,related to late Yanshan movememt intermediate-acid and acid granite.The Regional prospecting criteria was discussed,the prospecting potential of Yaguila-Longmala,Angzhang-Lawufaulted depressed and the Sangba back-arc basin was evaluated and analyzed. |
| Keywords: | metallogenic series prospecting potential Neoproterozoic Tibet |
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