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本文介绍了一颗金绿宝石成因分析的始末。这颗宝石开始被认为是合成的,根据各种矿物学和宝石学鉴定数据,最后证明是天然成因的。
This article describes the origin of a golden emerald analysis. The gem began to be considered as a composite, based on a variety of mineralogy and gemmological identification data, and ultimately proved to be a natural cause.