| 广西拉么锌铜矿床闪锌矿的标型特征研究 |
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| 引用本文： | 李明琴.广西拉么锌铜矿床闪锌矿的标型特征研究[J].贵州工业大学学报(自然科学版),1990(4). |
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| 作者姓名： | 李明琴 |
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| 作者单位： | 贵州工学院地质系 |
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| 摘 要： | 本文通过对广西拉么锌铜矿床不同成矿阶段的闪锌矿的化学成分、单位晶胞棱长a_0、维氏硬度、反射光谱及红外光谱等标型特征的研究,得知闪锌矿的标型特征变化与其形成的温度条件密切相关,因而,有助于矿石形成条件的探讨。
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| 关 键 词： | 闪锌矿 标型特征 拉么锌铜矿床 广西 |
TYPOMORPHIC CHARACTERISTICS OF SPHALERITE AT LAMO Zn-Cu ORE DEPOSIT IN GUANGXI, CHINA |
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| Li Mingqin.TYPOMORPHIC CHARACTERISTICS OF SPHALERITE AT LAMO Zn-Cu ORE DEPOSIT IN GUANGXI, CHINA[J].Journal of Guizhou University of Technology(Natural Science Edition),1990(4). |
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| Authors: | Li Mingqin |
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| Institution: | Department of Geology |
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| Abstract: | Typomorphic characteristics of sphalerite in different stages at Lamo Zn-Cu deposit are thoroughly investigated in terms of its chemical composition, unit cell parameter a_o, Vickers hardness, reflected spectrum and infraspectrum. The writer comes to the conclusion that the changs of typomorphic characteristics of sphalerite are closely related to the mineralization temperatures. The investigation is of much help to the approach of ore-forming conditions. |
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| Keywords: | sphalerite typomorphic characteristics Lamo Zn-Cu deposit Guangxi |
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