新疆长石晶族产出的地质特征及其研究意义

介绍了长石晶簇在含水晶花岗伟晶岩和稀有金属花岗伟晶岩岩脉中产出的地质特征，并对六种长石晶簇（肉红色钾长石晶簇、白色钾长石晶簇、白色花瓣状钠长晶簇、白色阶梯状钠长石晶簇，束状钠长石晶簇和秀明板状钠长石晶簇）进行了描述，这些晶簇不仅具有阵列，收藏和观赏价值，而且对花岗伟晶岩的气液演化，矿床勘查和矿物资源的合理利用也有理论意义。

Geologic Features and Research Significance of Feldspar Druses Produced in Xinjiang

This paper introduces especially geologic features of occurred feldspar druses in granite pegmatite veins of rock crystal and of rare metal minerals, and discribes 6 kinds of feldspar druse. They are pink potash feldspar druse, white potash feldspar druse, white petal like albite druse, white stair like albite druse ,White sheaf like albite druse and transparent plate lile albite druse. These druses are not only mineral specimens for display, collection and ornament, but also theoretically significant in scientific research of the development of granite pegmatite, hot gas water solution, the extploration of mineral deposits and putting mineral resources to rational use.