| 翡翠的结构特征及其对宝石质量的影响 |
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| 引用本文： | 高媛,肖渊甫,管琪.翡翠的结构特征及其对宝石质量的影响[J].地质找矿论丛,2006,21(2):120-124. |
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| 作者姓名： | 高媛 肖渊甫 管琪 |
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| 作者单位： | 1. 成都理工大学,地球科学学院,成都,610059
2. 中国地质大学珠宝学院,北京,100083 |
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| 摘 要： | 翡翠的结构是决定翡翠质量的重要因素.翡翠中常见的结构可分为3类:变晶结构、交代结构、碎裂及变形结构.变晶结构是翡翠的主体标型结构,交代结构、碎裂及变形结构对翡翠质量也有很大的影响.翡翠结构的复杂性导致了翡翠质地的多样性变化,同时翡翠的结构直接影响翡翠工艺价值.
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| 关 键 词： | 翡翠 结构 宝石质量 |
| 文章编号： | 1001-1412（2006）02-0120-05 |
| 收稿时间： | 2005-10-16 |
| 修稿时间： | 2005-11-14 |
TEXTURE TYPES OF JADEITE JADE AND ITS GEMOLOGICAL APPRAISEMENT SIGNIFICANCE |
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| GAO Yuan,XIAO Yuan-fu and GUAN Qi.TEXTURE TYPES OF JADEITE JADE AND ITS GEMOLOGICAL APPRAISEMENT SIGNIFICANCE[J].Contributions to Geology and Mineral Resources Research,2006,21(2):120-124. |
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| Authors: | GAO Yuan XIAO Yuan-fu and GUAN Qi |
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| Institution: | 1. College of Earth Sciences Chengdu Universitey of Technology, Chengdu 610059, China; 2. College of Gemology, China University of Geology, Beijing 100083, China |
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| Abstract: | This paper discusses the definition and the texture types of jadeite jade.The texture is an important element of jadeite jade,which affects not only the varieties of jadeite jade,but also the beauty,transparency and the finishing product of jadeite jade.The texture of jadeite jade can be classified into three types according to their geological origin:crystalloblastic texture,replacement texture,deformation texture.So,the texture of jadeite jade has important significance for gemological quality. |
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| Keywords: | jadeite jade texture gemological quality |
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