Acta Scientiarum Naturalium Universitatis Pekinensis
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LI Ping, CUI Wenyuan
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李平, 崔文元
Abstract: A new species of jadeite-eclogitic jade from Myanmar, consisting mainly of garnets and omphacites, has been identified, which is a new member of the sort of omphacitic jade, and is also a new type of eclogites. It is dark green with light yellow-green dots and similar to omphacitic jade in other gemological properties. The eclogitic jade has been studied under the investigations of EMP, XRD and IR analyses in details.
Key words: jadeite, eclogitic jade, eclogite, omphacite, garnet
摘要: 在缅甸发现一个翡翠新品种——榴辉翠,其主要组成矿物为石榴石和绿辉石,是绿辉石质翡翠类的新成员,也是榴辉岩的新类型。它呈深绿色,有淡黄绿色斑点,其他宝石学特征与绿辉石质翡翠相似。用电子探针、X射线粉晶分析、红外光谱等测试手段对榴辉翠进行了详细研究。
关键词: 翡翠, 榴辉翠, 榴辉岩, 绿辉石, 石榴石
CLC Number:
P619.28
LI Ping,CUI Wenyuan. The Discovery of a New Species of Jadeite[J]. Acta Scientiarum Naturalium Universitatis Pekinensis.
李平, 崔文元. 一个翡翠新品种的发现[J]. 北京大学学报(自然科学版).
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https://xbna.pku.edu.cn/EN/Y2004/V40/I2/241