塔里木盆地粘土矿物类型

TYPES OF CLAY MINERALS IN TARIM BASIN.

采用Ｘ射线衍射等１１项分析方法，查明了塔里木盆地共有１１种类型的粘土矿物，其中地开石、柯绿泥石和坡缕石三种矿物是具特色的矿物。本文着重介绍了这三种矿物的主要矿物学特征。

Eleven analyses including Xray diffraction etc. were made, eleven types of clay minerals were determined in Tarim basin, in which dickite, corrensite and playgorskite are special minerals. This paper emphasized major mineralogy characteristics of dickite, corrensite and playgorskite.