zircon

Besides sapphire, zircon and almandine are produced in Minxi, Fujian, which form gem mineral association.

除蓝宝石之外，该矿床还产有石，镁铝榴石，形成一个有一定模宝石矿物组合。

Ultrafine zircon powder with high purity is a kind of brightening agent in glaze for making high-grade cleaning whiteware.

高纯超细英石粉是制造高档卫生洁具陶瓷所用釉料中增白剂。

Quartz, zircon, magnetite, gold are major constituents of littoral placers in Shandong province, while shell, ballstone, ilmenite, rutile being secondary.

山东省滨海矿以石英、英石、磁铁矿、金等为主,其次为贝壳、球石、钛铁矿、金红石等。

The mineral assemplege of the deposit is composed of diaspore, kaolin, illite, chlorite, hematite, anatace and rutile with tourmaline, zircon, goyazite in less.

该矿矿物组成为一水硬铝石、高岭石、伊利石、绿泥石,赤铁矿、锐钛矿和金红石。此外,还有电气石、英石、磷铝锶矿等微量矿物。

Moreover, in each part of the River, these Gangdese-derived zircons show characteristic eHf(T) values that could be correlated to the neighboring batholithic values.

此外，在不同河段中所淘选出冈底斯石皆显示了不同铪同位素特徵，表示沉积物物源比例主要受控于邻近区域岩体。