| 板栗状石英晶簇的发现及其形成条件分析 |
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| 引用本文： | 刘传侦,万禄进.板栗状石英晶簇的发现及其形成条件分析[J].江西地质,2000,14(3):199-202. |
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| 作者姓名： | 刘传侦 万禄进 |
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| 作者单位： | 江西省地质矿产勘查开发局912大队,江西,鹰潭,335001 |
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| 摘 要： | 在上水桥金、萤石矿区的含矿硅化破碎带中，新发现一种围绕断层磨砾呈放射状生长的石英晶簇，因其像有刺、有壳、有仁的板栗，作者将其命名为板栗状石英晶簇。板栗状石英晶簇可能是硅质围绕悬浮于高比重热液中的断层磨砾生长形成，反映当时热液中可能含有高浓度的重金属化合物。
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| 关 键 词： | 板栗状石英晶簇 高比重热液 江西 形成条件 |
THE DISCOVERY OF CHINESE-CHESTNUT-LIKE QUARTZ DRUSE AND THE ANALYSIS ON ITS FORMATION CONDITIONS |
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| LIU Chuan-zhen,WAN Lu-jin.THE DISCOVERY OF CHINESE-CHESTNUT-LIKE QUARTZ DRUSE AND THE ANALYSIS ON ITS FORMATION CONDITIONS[J].Jiangxi Geology,2000,14(3):199-202. |
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| Authors: | LIU Chuan-zhen WAN Lu-jin |
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| Abstract: | In the ore-bearing silicified fractured zone of the Shangshuiqiao gold-fluorite deposit,the authors have recently found a kind of quartz druse growing radially round a fault sub-roundstone(breccia).Since it resembles a Chinese-chestnut that has a shell with thorns and a nut,it is named by the authors as Chinese-chestnut-like quartz druse,which was probably formed by the growth of silicic substance round a fault sub-roundstone(breccia)suspending in hydrothermal solution with high specific gravity,suggesting that the hydrothermal solution at that time contained high concentration of heavy metal compounds. |
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| Keywords: | Chinese-chestnut-like quartz druse hydrothermal solution with high specific gravity Shang-shuiqiao Jiangxi |
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