含长石、闪石等翡翠的定名探讨

Discussion on Naming Jadeite with Feldspar And Amphibole

翡翠是最常见的玉石品种,主要由硬玉或由硬玉及其他钠质、钠钙质辉石(如绿辉石、钠铬辉石)组成,可含少量角闪石、长石、铬铁矿等矿物。近年来,在市场上中成分复杂的翡翠类玉石屡见不鲜。为了探讨此类样品的定名方法,选取了硬玉加长石、硬玉加闪石两种物质成分组合的样品,分别对它们进行外观观察、基础数据测试、矿物结构放大检查以及红外测试等分析方法,判断其物质成分含量,最终进行准确定名。借此为成分复杂的翡翠类玉石统一有效命名原则的建立提出建议。

Jadeite,the most common jade,mainly composed of jadeite or jadeite and other sodium,sodium calcium pyroxene(such as pyroxene,sodium chromium pyroxene),contains a small amount of amphibole,feldspar,chromite,and other minerals.In recent years,the complex composition of jadeite jade on the market is common.In order to discuss the naming method of this kind of samples,the composition combination of jadeite and feldspar,jadeite and amphibole was selected.The appearance observation,basic data testing,mineral structure magnification and infrared testing were conducted separately to determine the content of their material components,and the final naming wasdrawn.An effective naming principle for jadeite and other jade with complex components was proposed.