| 大灶火玉石矿成矿条件及找矿远景分析 |
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| 引用本文： | 王建军,甘艳辉,李健,卫军.大灶火玉石矿成矿条件及找矿远景分析[J].高原地震,2007,19(4):47-51. |
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| 作者姓名： | 王建军 甘艳辉 李健 卫军 |
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| 作者单位： | 青海省地质调查院,青海,西宁,810012 |
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| 摘 要： | 大灶火玉石矿位于东昆仑西段,区内发现6个玉石矿群,圈定矿体24条。矿体赋存于下元古界金水口群中岩组地层内,呈脉状及似层状,受岩浆岩及地层层位控制,属接触变质成因。通过对该矿成矿条件及找矿远景分析,对东昆仑地区寻找昆仑软玉有重要的指导意义。
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| 关 键 词： | 玉石矿 昆仑软玉 东昆仑地区 |
| 文章编号： | 1005-586X(2007)04-0047-05 |
| 修稿时间： | 2007年5月10日 |
ANALYSIS ON NEPHRITE CONDITIONS AND DISCOVERY PROSPECTS IN DAZAOHUO AREA IN QINGHAI PROVINCE |
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| WANG Jian-jun,GAN Yan-hui,LI Jian,WEI Jun.ANALYSIS ON NEPHRITE CONDITIONS AND DISCOVERY PROSPECTS IN DAZAOHUO AREA IN QINGHAI PROVINCE[J].Plateau Earthquake Research,2007,19(4):47-51. |
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| Authors: | WANG Jian-jun GAN Yan-hui LI Jian WEI Jun |
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| Abstract: | Dazaohuo jade ore deposit lies in western segment of east Kunlun fault,6 jade ore clusters are disco-vered,24 ore bodies are determined in the area.The ore bodies lie in petrofabric stratum of early Algonkian Jinshuikou group,they are nervation and lay-like structures,and controlled by magmatite and stratum horizon,they belong to contact metamorphism.By the analysis of ore conditions and their discovery prospects,it is helpful to discover Kunlun nephrites in east Kunlun area. |
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| Keywords: | Nephrite ore Kunlun nephrite East Kunlun area |
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