摘要
解理面反光和光泽、解理的完全度、解理面组数及其夹角、解理的空间形态、解理面反光与矿物粒度的关系等构成了矿物解理的属性,这些属性在不同种的宝石矿物或同种宝石矿物各个体中性质不同,因此可应用于宝石的鉴定,尤其肉眼对翡翠鉴别时起到关键作用。
Cleavage propertyes are compleleness of cleavage (degree of cleavage development), groups of cleavage and angles between cleavge planes, reflection light and luster of the plances, relation of deflection light to mineral grain size and space lattice etc. The properties are varied with different gem types and individual piece of the same type. And they are used to identify gem especially for nakedeye identification of Jadeite.
出处
《地质找矿论丛》
CAS
CSCD
2003年第4期253-256,274,共5页
Contributions to Geology and Mineral Resources Research
关键词
矿物学
矿物粒度
解理
解理属性
宝石鉴定
翡翠
mineral
mineral size
cleavage
cleavage property
gemstone appraisal
