陨石玻璃的宝石学分类与鉴定

Gemological Classification and Identification of Tektite

陨石玻璃是近年来新兴的宝石材料,目前还没有统一明确的鉴定标准和方法出台,因此给陨石玻璃的鉴定造成了不小的困难。文章立足宝石学角度,结合陨石学、岩石学、材料学等领域的研究现状,阐述陨石玻璃的分类和鉴定方法。陨石玻璃主要根据散布区域进行分类,鉴定时主要参考成分特征、光谱特征及包体特征。

In the past few years,tektite become a kind of emerging gemstone materials in the market.Since there is no uniform and clear standards and methods of identification,the identification of tektite is still difficult.In this paper,classification and identification of tektite are discussed from the perspective of gemology and in combination with the scatter fields of meteorites,petrology,geochemistry and materialogy.Tektite can classify by the spread area.Tektite can be identify by component,spectral characteristics and inclusions.